From 1d9ce64bed2e031bb2b41a5b6782b0e7d8d2d0c7 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Thu, 1 Jun 2017 11:30:25 -0400
Subject: [PATCH 01/31] Initial set up budget simulator app. Create routes for
 the same. Set up a basic view and html template to display a div for the
 graph and a div for the tabs with the tables.

---
 blocnote/apps/budgetSimulator/__init__.py     |  0
 blocnote/apps/budgetSimulator/admin.py        |  3 +
 blocnote/apps/budgetSimulator/apps.py         |  5 +
 .../budgetSimulator/migrations/__init__.py    |  0
 blocnote/apps/budgetSimulator/models.py       |  3 +
 .../templates/budgetSimulator/index.html      | 99 +++++++++++++++++++
 blocnote/apps/budgetSimulator/tests.py        |  3 +
 blocnote/apps/budgetSimulator/urls.py         |  8 ++
 blocnote/apps/budgetSimulator/views.py        | 14 +++
 blocnote/settings.py                          |  1 +
 blocnote/urls.py                              |  1 +
 11 files changed, 137 insertions(+)
 create mode 100644 blocnote/apps/budgetSimulator/__init__.py
 create mode 100644 blocnote/apps/budgetSimulator/admin.py
 create mode 100644 blocnote/apps/budgetSimulator/apps.py
 create mode 100644 blocnote/apps/budgetSimulator/migrations/__init__.py
 create mode 100644 blocnote/apps/budgetSimulator/models.py
 create mode 100644 blocnote/apps/budgetSimulator/templates/budgetSimulator/index.html
 create mode 100644 blocnote/apps/budgetSimulator/tests.py
 create mode 100644 blocnote/apps/budgetSimulator/urls.py
 create mode 100644 blocnote/apps/budgetSimulator/views.py

diff --git a/blocnote/apps/budgetSimulator/__init__.py b/blocnote/apps/budgetSimulator/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/blocnote/apps/budgetSimulator/admin.py b/blocnote/apps/budgetSimulator/admin.py
new file mode 100644
index 0000000..8c38f3f
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/admin.py
@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.
diff --git a/blocnote/apps/budgetSimulator/apps.py b/blocnote/apps/budgetSimulator/apps.py
new file mode 100644
index 0000000..d13b03b
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/apps.py
@@ -0,0 +1,5 @@
+from django.apps import AppConfig
+
+
+class BudgetsimulatorConfig(AppConfig):
+    name = 'budgetSimulator'
diff --git a/blocnote/apps/budgetSimulator/migrations/__init__.py b/blocnote/apps/budgetSimulator/migrations/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/blocnote/apps/budgetSimulator/models.py b/blocnote/apps/budgetSimulator/models.py
new file mode 100644
index 0000000..71a8362
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/models.py
@@ -0,0 +1,3 @@
+from django.db import models
+
+# Create your models here.
diff --git a/blocnote/apps/budgetSimulator/templates/budgetSimulator/index.html b/blocnote/apps/budgetSimulator/templates/budgetSimulator/index.html
new file mode 100644
index 0000000..58bca79
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/templates/budgetSimulator/index.html
@@ -0,0 +1,99 @@
+{% extends 'base.html' %}
+{% load staticfiles %}
+{% block content %}
+<div class="card">
+    <h3 class="card-title" align="center">Budget Simulator</h3>
+    Building id: {{ building_id }}
+    <div id="budget-graph" class="card">
+        Graph here.
+    </div>
+    <div id="budget-tables" class="card">
+        <div class="row">
+            <!-- Nav tabs -->
+            <ul class="nav nav-tabs" role="tablist">
+                <li class="nav-item">
+                    <a class="nav-link active" data-toggle="tab" href="#budget_without_downpayment" role="tab">Budget without downpayment</a>
+                </li>
+                <li class="nav-item">
+                    <a class="nav-link" data-toggle="tab" href="#budget_with_downpayment_loan_first" role="tab">Budget with downpayment but loan used first</a>
+                </li>
+                <li class="nav-item">
+                    <a class="nav-link" data-toggle="tab" href="#max_budget_downpayment_first" role="tab">Max budget with downpayment used first</a>
+                </li>
+                <li class="nav-item">
+                    <a class="nav-link" data-toggle="tab" href="#tbd" role="tab">TBD</a>
+                </li>
+            </ul>
+        </div>
+    </div>
+    <div class="row">
+        <div class="tab-content">
+            <div class="tab-pane fade show active" id="budget_without_downpayment" role="tabpanel">
+                <div class="card-block">
+                    Budget without downpayment
+                    <table id="budget_without_downpayment_table" class="table table-striped table-bordered">
+                        <thead>
+                            <tr>
+                                <th>Savings</th>
+                                <th>10%</th>
+                                <th>20%</th>
+                                <th>30%</th>
+                                <th>40%</th>
+                                <th>50%</th>
+                            </tr>
+                        </thead>
+                        <tbody>
+                        </tbody>
+                    </table>
+                </div>
+            </div>
+            <div class="tab-pane fade" id="budget_with_downpayment_loan_first" role="tabpanel">
+                <div class="card-block">
+                    Budget with downpayment but loan used first
+                    <table id="budget_without_downpayment_table" class="table table-striped table-bordered">
+                        <thead>
+                            <tr>
+                                <th>Savings</th>
+                                <th>10%</th>
+                                <th>20%</th>
+                                <th>30%</th>
+                                <th>40%</th>
+                                <th>50%</th>
+                            </tr>
+                        </thead>
+                        <tbody>
+                        </tbody>
+                    </table>
+                </div>
+            </div>
+            <div class="tab-pane fade" id="max_budget_downpayment_first" role="tabpanel">
+                <div class="card-block">
+                    Max budget with downpayment used first
+                    <table id="budget_without_downpayment_table" class="table table-striped table-bordered">
+                        <thead>
+                            <tr>
+                                <th>Savings</th>
+                                <th>10%</th>
+                                <th>20%</th>
+                                <th>30%</th>
+                                <th>40%</th>
+                                <th>50%</th>
+                            </tr>
+                        </thead>
+                        <tbody>
+                        </tbody>
+                    </table>
+                </div>
+            </div>
+            <div class="tab-pane fade" id="tbd" role="tabpanel">
+                <div class="card-block">
+                    TBD
+                </div>
+            </div>
+        </div>
+    </div>
+</div>
+{% endblock %}
+{% block scripts %}
+  <script src="//cdnjs.cloudflare.com/ajax/libs/js-cookie/2.1.3/js.cookie.min.js"></script>
+{% endblock %}
diff --git a/blocnote/apps/budgetSimulator/tests.py b/blocnote/apps/budgetSimulator/tests.py
new file mode 100644
index 0000000..7ce503c
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/tests.py
@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.
diff --git a/blocnote/apps/budgetSimulator/urls.py b/blocnote/apps/budgetSimulator/urls.py
new file mode 100644
index 0000000..0e4a968
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/urls.py
@@ -0,0 +1,8 @@
+from django.conf.urls import url
+
+from . import views
+
+urlpatterns = [
+    url(r'^$', views.Index.as_view(), name='index'),
+]
+
diff --git a/blocnote/apps/budgetSimulator/views.py b/blocnote/apps/budgetSimulator/views.py
new file mode 100644
index 0000000..f623259
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/views.py
@@ -0,0 +1,14 @@
+"""Define the endpoints for budget simulator."""
+from django.shortcuts import render
+from django.views import View
+
+
+class Index(View):
+    """Fetch the inputs, calculate the budget and display the graph and tables."""
+
+    def get(self, request, building_id):
+        """HTTP GET request."""
+        context = {
+            'building_id': building_id,
+        }
+        return render(request, 'budgetSimulator/index.html', context=context)
diff --git a/blocnote/settings.py b/blocnote/settings.py
index ad0f38b..931fb6d 100644
--- a/blocnote/settings.py
+++ b/blocnote/settings.py
@@ -43,6 +43,7 @@ INSTALLED_APPS = [
     'django.contrib.staticfiles',
     'blocnote.apps.financialInputs',
     'blocnote.apps.preliminaryFinance',
+    'blocnote.apps.budgetSimulator',
 ]
 
 MIDDLEWARE = [
diff --git a/blocnote/urls.py b/blocnote/urls.py
index d8c2845..f97d2ea 100644
--- a/blocnote/urls.py
+++ b/blocnote/urls.py
@@ -20,5 +20,6 @@ urlpatterns = [
     url('', admin.site.urls),
     url(r'^buildings/(?P<building_id>[0-9]+)/preliminary-finance/', include('blocnote.apps.preliminaryFinance.urls')),
     url(r'^buildings/(?P<building_id>[0-9]+)/financial-inputs/', include('blocnote.apps.financialInputs.urls')),
+    url(r'^buildings/(?P<building_id>[0-9]+)/budget/', include('blocnote.apps.budgetSimulator.urls')),
     url(r'^admin/', admin.site.urls),
 ]
-- 
GitLab


From 259157a3f9699bd7c2738fa646b794b85c110d76 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Mon, 5 Jun 2017 18:15:48 -0400
Subject: [PATCH 02/31] Create budget-date route for budget simulator that
 fetches all relevant data from the database and calls bpfin function to
 simulate the budget and then passes the result to the frontend to display
 graph and tables. Write tests for budget simulator to test out all the
 functions and views. Modify financial inputs to use new code for bills
 overview. Modify landing page to include budget simulator in the table.
 Modify preliminary analysis to use the update bpfin code for scenario
 calculations and displaying the project economics table and the savings
 graph.

---
 .../financialInputs_views_testdata.json       | 10387 ++++++++++++++++
 .../templates/budgetSimulator/index.html      |    61 +-
 blocnote/apps/budgetSimulator/tests.py        |   822 +-
 blocnote/apps/budgetSimulator/urls.py         |     2 +
 blocnote/apps/budgetSimulator/views.py        |   338 +
 blocnote/apps/financialInputs/views.py        |     5 +-
 .../templates/landingPage/index.html          |    18 +
 blocnote/apps/preliminaryFinance/views.py     |   169 +-
 8 files changed, 11680 insertions(+), 122 deletions(-)
 create mode 100644 blocnote/apps/budgetSimulator/fixtures/financialInputs_views_testdata.json

diff --git a/blocnote/apps/budgetSimulator/fixtures/financialInputs_views_testdata.json b/blocnote/apps/budgetSimulator/fixtures/financialInputs_views_testdata.json
new file mode 100644
index 0000000..b6e8d61
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/fixtures/financialInputs_views_testdata.json
@@ -0,0 +1,10387 @@
+[
+{
+    "model": "financialInputs.fund",
+    "pk": 1,
+    "fields": {
+        "Name": "Small Commercial Fund"
+    }
+},
+{
+    "model": "financialInputs.fund",
+    "pk": 2,
+    "fields": {
+        "Name": "Bronx Healthy Buildings Fund"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 2,
+    "fields": {
+        "building_id": 509,
+        "fund": 1,
+        "required_noi_dscr": "1.15",
+        "requrired_cash_dscr": "1.15",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "25",
+        "analysis_date": "2017-05-05",
+        "anticipated_construction_start_date": "2017-07-01",
+        "anticipated_commissioning_date": "2017-09-01",
+        "anticipated_construction_period": "8"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 32,
+    "fields": {
+        "building_id": 187896,
+        "fund": 2,
+        "required_noi_dscr": "0.00",
+        "requrired_cash_dscr": "0.00",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "25",
+        "analysis_date": "2017-05-09",
+        "anticipated_construction_start_date": "2017-07-01",
+        "anticipated_commissioning_date": "2017-08-01",
+        "anticipated_construction_period": "5"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 33,
+    "fields": {
+        "building_id": 4567,
+        "fund": 2,
+        "required_noi_dscr": "0.00",
+        "requrired_cash_dscr": "0.00",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "20",
+        "analysis_date": "2017-05-09",
+        "anticipated_construction_start_date": "2017-06-01",
+        "anticipated_commissioning_date": "2017-07-01",
+        "anticipated_construction_period": "4"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 34,
+    "fields": {
+        "building_id": 2222,
+        "fund": 1,
+        "required_noi_dscr": "0.00",
+        "requrired_cash_dscr": "0.00",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "20",
+        "analysis_date": "2017-01-01",
+        "anticipated_construction_start_date": "2017-01-01",
+        "anticipated_commissioning_date": "2017-03-01",
+        "anticipated_construction_period": "8"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 35,
+    "fields": {
+        "building_id": 2212,
+        "fund": 1,
+        "required_noi_dscr": "0.00",
+        "requrired_cash_dscr": "0.00",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "20",
+        "analysis_date": "2017-01-01",
+        "anticipated_construction_start_date": "2017-01-01",
+        "anticipated_commissioning_date": "2017-02-01",
+        "anticipated_construction_period": "4"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 36,
+    "fields": {
+        "building_id": 2102,
+        "fund": 2,
+        "required_noi_dscr": "0.00",
+        "requrired_cash_dscr": "0.00",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "10",
+        "analysis_date": "2002-01-01",
+        "anticipated_construction_start_date": "2017-01-01",
+        "anticipated_commissioning_date": "2017-04-01",
+        "anticipated_construction_period": "2"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 39,
+    "fields": {
+        "building_id": 457,
+        "fund": 1,
+        "required_noi_dscr": "0.00",
+        "requrired_cash_dscr": "0.00",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "25",
+        "analysis_date": "2008-01-01",
+        "anticipated_construction_start_date": "2017-08-01",
+        "anticipated_commissioning_date": "2017-09-01",
+        "anticipated_construction_period": "4"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 40,
+    "fields": {
+        "building_id": 498,
+        "fund": 1,
+        "required_noi_dscr": "0.00",
+        "requrired_cash_dscr": "0.00",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "20",
+        "analysis_date": "2017-05-12",
+        "anticipated_construction_start_date": "2017-07-01",
+        "anticipated_commissioning_date": "2017-08-01",
+        "anticipated_construction_period": "4"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 42,
+    "fields": {
+        "building_id": 488,
+        "fund": 1,
+        "required_noi_dscr": "1.15",
+        "requrired_cash_dscr": "1.20",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "25",
+        "analysis_date": "2017-05-16",
+        "anticipated_construction_start_date": "2017-06-01",
+        "anticipated_commissioning_date": "2017-07-01",
+        "anticipated_construction_period": "4"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 43,
+    "fields": {
+        "building_id": 297,
+        "fund": 1,
+        "required_noi_dscr": "0.00",
+        "requrired_cash_dscr": "0.00",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "25",
+        "analysis_date": "2017-05-16",
+        "anticipated_construction_start_date": "2017-06-01",
+        "anticipated_commissioning_date": "2017-07-01",
+        "anticipated_construction_period": "4"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 60,
+    "fields": {
+        "building_id": 8753,
+        "fund": 1,
+        "required_noi_dscr": "0.00",
+        "requrired_cash_dscr": "0.00",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "25",
+        "analysis_date": "2017-05-22",
+        "anticipated_construction_start_date": "2017-07-01",
+        "anticipated_commissioning_date": "2017-08-01",
+        "anticipated_construction_period": "4"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 89,
+    "fields": {
+        "building_id": 277,
+        "fund": 1,
+        "required_noi_dscr": "1.15",
+        "requrired_cash_dscr": "1.15",
+        "pro_forma_start_date": "2015-03-11",
+        "pro_forma_duration": "25",
+        "analysis_date": "2017-05-30",
+        "anticipated_construction_start_date": "2017-07-01",
+        "anticipated_commissioning_date": "2017-08-01",
+        "anticipated_construction_period": "4"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 91,
+    "fields": {
+        "building_id": 28,
+        "fund": 1,
+        "required_noi_dscr": "0.00",
+        "requrired_cash_dscr": "0.00",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "25",
+        "analysis_date": "2017-05-24",
+        "anticipated_construction_start_date": "2017-06-01",
+        "anticipated_commissioning_date": "2017-07-01",
+        "anticipated_construction_period": "4"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 92,
+    "fields": {
+        "building_id": 207,
+        "fund": 1,
+        "required_noi_dscr": "1.15",
+        "requrired_cash_dscr": "1.15",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "6",
+        "analysis_date": "2017-05-30",
+        "anticipated_construction_start_date": "2017-06-01",
+        "anticipated_commissioning_date": "2017-07-05",
+        "anticipated_construction_period": "6"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 93,
+    "fields": {
+        "building_id": 5466,
+        "fund": 1,
+        "required_noi_dscr": "0.00",
+        "requrired_cash_dscr": "0.00",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "25",
+        "analysis_date": "2017-06-01",
+        "anticipated_construction_start_date": "2017-07-01",
+        "anticipated_commissioning_date": "2017-08-01",
+        "anticipated_construction_period": "4"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 94,
+    "fields": {
+        "building_id": 289,
+        "fund": 1,
+        "required_noi_dscr": "0.00",
+        "requrired_cash_dscr": "0.00",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "25",
+        "analysis_date": "2017-05-18",
+        "anticipated_construction_start_date": "2017-05-03",
+        "anticipated_commissioning_date": "2017-07-07",
+        "anticipated_construction_period": "100"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 95,
+    "fields": {
+        "building_id": 2001,
+        "fund": 1,
+        "required_noi_dscr": "0.00",
+        "requrired_cash_dscr": "0.00",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "25",
+        "analysis_date": "2017-06-05",
+        "anticipated_construction_start_date": "2017-07-01",
+        "anticipated_commissioning_date": "2017-08-01",
+        "anticipated_construction_period": "4"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 96,
+    "fields": {
+        "building_id": 2002,
+        "fund": 1,
+        "required_noi_dscr": "1.15",
+        "requrired_cash_dscr": "1.15",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "25",
+        "analysis_date": "2017-06-05",
+        "anticipated_construction_start_date": "2017-07-01",
+        "anticipated_commissioning_date": "2017-08-01",
+        "anticipated_construction_period": "4"
+    }
+},
+{
+    "model": "financialInputs.financingoverview",
+    "pk": 97,
+    "fields": {
+        "building_id": 2003,
+        "fund": 1,
+        "required_noi_dscr": "1.15",
+        "requrired_cash_dscr": "1.15",
+        "pro_forma_start_date": "2014-01-01",
+        "pro_forma_duration": "25",
+        "analysis_date": "2017-06-05",
+        "anticipated_construction_start_date": "2017-07-01",
+        "anticipated_commissioning_date": "2017-08-01",
+        "anticipated_construction_period": "4"
+    }
+},
+{
+    "model": "financialInputs.bills",
+    "pk": 24,
+    "fields": {
+        "building_id": 457,
+        "date_from": "2016-11-28",
+        "date_to": "2016-12-28",
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+        "duration": "84",
+        "max_loan_amount": "5000000.00"
+    }
+},
+{
+    "model": "financialInputs.loanoptions",
+    "pk": 51,
+    "fields": {
+        "building_id": 2003,
+        "lender": 1,
+        "interest_rate": "7.000",
+        "duration": "84",
+        "max_loan_amount": "5000000.00"
+    }
+},
+{
+    "model": "financialInputs.growthrate",
+    "pk": 14,
+    "fields": {
+        "building_id": 509,
+        "growth_rate": "-1.00"
+    }
+},
+{
+    "model": "financialInputs.growthrate",
+    "pk": 15,
+    "fields": {
+        "building_id": 187896,
+        "growth_rate": "-2.00"
+    }
+},
+{
+    "model": "financialInputs.growthrate",
+    "pk": 72,
+    "fields": {
+        "building_id": 457,
+        "growth_rate": "0.60"
+    }
+},
+{
+    "model": "financialInputs.growthrate",
+    "pk": 73,
+    "fields": {
+        "building_id": 498,
+        "growth_rate": "-2.00"
+    }
+},
+{
+    "model": "financialInputs.growthrate",
+    "pk": 74,
+    "fields": {
+        "building_id": 488,
+        "growth_rate": "-2.00"
+    }
+},
+{
+    "model": "financialInputs.growthrate",
+    "pk": 75,
+    "fields": {
+        "building_id": 297,
+        "growth_rate": "-2.00"
+    }
+},
+{
+    "model": "financialInputs.growthrate",
+    "pk": 158,
+    "fields": {
+        "building_id": 8753,
+        "growth_rate": "-2.00"
+    }
+},
+{
+    "model": "financialInputs.growthrate",
+    "pk": 161,
+    "fields": {
+        "building_id": 28,
+        "growth_rate": "-2.00"
+    }
+},
+{
+    "model": "financialInputs.growthrate",
+    "pk": 162,
+    "fields": {
+        "building_id": 207,
+        "growth_rate": "-2.00"
+    }
+},
+{
+    "model": "financialInputs.growthrate",
+    "pk": 170,
+    "fields": {
+        "building_id": 289,
+        "growth_rate": "0.10"
+    }
+},
+{
+    "model": "financialInputs.growthrate",
+    "pk": 175,
+    "fields": {
+        "building_id": 2002,
+        "growth_rate": "-2.00"
+    }
+},
+{
+    "model": "financialInputs.growthrate",
+    "pk": 176,
+    "fields": {
+        "building_id": 2003,
+        "growth_rate": "-2.00"
+    }
+}
+]
diff --git a/blocnote/apps/budgetSimulator/templates/budgetSimulator/index.html b/blocnote/apps/budgetSimulator/templates/budgetSimulator/index.html
index 58bca79..c20b9c8 100644
--- a/blocnote/apps/budgetSimulator/templates/budgetSimulator/index.html
+++ b/blocnote/apps/budgetSimulator/templates/budgetSimulator/index.html
@@ -3,25 +3,26 @@
 {% block content %}
 <div class="card">
     <h3 class="card-title" align="center">Budget Simulator</h3>
-    Building id: {{ building_id }}
+    <div id="budget_error_msg">
+    </div>
     <div id="budget-graph" class="card">
-        Graph here.
+        <canvas id="budget_graph" height="500"></canvas>
     </div>
     <div id="budget-tables" class="card">
         <div class="row">
             <!-- Nav tabs -->
             <ul class="nav nav-tabs" role="tablist">
                 <li class="nav-item">
-                    <a class="nav-link active" data-toggle="tab" href="#budget_without_downpayment" role="tab">Budget without downpayment</a>
+                    <a class="nav-link active" data-toggle="tab" href="#budget_without_downpayment" role="tab">Budget with Loan only</a>
                 </li>
                 <li class="nav-item">
-                    <a class="nav-link" data-toggle="tab" href="#budget_with_downpayment_loan_first" role="tab">Budget with downpayment but loan used first</a>
+                    <a class="nav-link" data-toggle="tab" href="#budget_with_downpayment_loan_first" role="tab">Budget with Loan first</a>
                 </li>
                 <li class="nav-item">
-                    <a class="nav-link" data-toggle="tab" href="#max_budget_downpayment_first" role="tab">Max budget with downpayment used first</a>
+                    <a class="nav-link" data-toggle="tab" href="#max_budget_downpayment_first" role="tab">Budget with SF first</a>
                 </li>
                 <li class="nav-item">
-                    <a class="nav-link" data-toggle="tab" href="#tbd" role="tab">TBD</a>
+                    <a class="nav-link" data-toggle="tab" href="#tbd" role="tab">Budget with SF Maximum</a>
                 </li>
             </ul>
         </div>
@@ -30,17 +31,9 @@
         <div class="tab-content">
             <div class="tab-pane fade show active" id="budget_without_downpayment" role="tabpanel">
                 <div class="card-block">
-                    Budget without downpayment
-                    <table id="budget_without_downpayment_table" class="table table-striped table-bordered">
+                    Budget with Loan only
+                    <table id="budget_loan_only" class="table table-striped table-bordered">
                         <thead>
-                            <tr>
-                                <th>Savings</th>
-                                <th>10%</th>
-                                <th>20%</th>
-                                <th>30%</th>
-                                <th>40%</th>
-                                <th>50%</th>
-                            </tr>
                         </thead>
                         <tbody>
                         </tbody>
@@ -49,17 +42,9 @@
             </div>
             <div class="tab-pane fade" id="budget_with_downpayment_loan_first" role="tabpanel">
                 <div class="card-block">
-                    Budget with downpayment but loan used first
-                    <table id="budget_without_downpayment_table" class="table table-striped table-bordered">
+                    Budget with Loan first
+                    <table id="budget_loan_first" class="table table-striped table-bordered">
                         <thead>
-                            <tr>
-                                <th>Savings</th>
-                                <th>10%</th>
-                                <th>20%</th>
-                                <th>30%</th>
-                                <th>40%</th>
-                                <th>50%</th>
-                            </tr>
                         </thead>
                         <tbody>
                         </tbody>
@@ -68,17 +53,9 @@
             </div>
             <div class="tab-pane fade" id="max_budget_downpayment_first" role="tabpanel">
                 <div class="card-block">
-                    Max budget with downpayment used first
-                    <table id="budget_without_downpayment_table" class="table table-striped table-bordered">
+                    Budget with SF first
+                    <table id="budget_sf_first" class="table table-striped table-bordered">
                         <thead>
-                            <tr>
-                                <th>Savings</th>
-                                <th>10%</th>
-                                <th>20%</th>
-                                <th>30%</th>
-                                <th>40%</th>
-                                <th>50%</th>
-                            </tr>
                         </thead>
                         <tbody>
                         </tbody>
@@ -87,13 +64,23 @@
             </div>
             <div class="tab-pane fade" id="tbd" role="tabpanel">
                 <div class="card-block">
-                    TBD
+                    Budget with SF maximum
+                    <table id="budget_sf_max" class="table table-striped table-bordered">
+                        <thead>
+                        </thead>
+                        <tbody>
+                        </tbody>
+                    </table>
                 </div>
             </div>
         </div>
     </div>
 </div>
+<a href="{% url 'landingPage:index' building_id %}">Go Back</a>
 {% endblock %}
 {% block scripts %}
+  <script src="{% static "scripts/request.js" %}"></script>
   <script src="//cdnjs.cloudflare.com/ajax/libs/js-cookie/2.1.3/js.cookie.min.js"></script>
+  <script src="//cdnjs.cloudflare.com/ajax/libs/Chart.js/2.5.0/Chart.bundle.js"></script>
+  <script src="{% static "budgetSimulator/scripts/app.js" %}"></script>
 {% endblock %}
diff --git a/blocnote/apps/budgetSimulator/tests.py b/blocnote/apps/budgetSimulator/tests.py
index 7ce503c..10482ef 100644
--- a/blocnote/apps/budgetSimulator/tests.py
+++ b/blocnote/apps/budgetSimulator/tests.py
@@ -1,3 +1,823 @@
+"""Test all the function and views in budget endpoint."""
+from datetime import date
 from django.test import TestCase
 
-# Create your tests here.
+import json
+
+from blocnote.apps.financialInputs.models import Fund, FinancingOverview, CustomerPreference, GrowthRate, Liabilities
+from blocnote.apps.financialInputs.models import CashBalance, LoanOptions, Lender, IncomeStatement, BillsOverview, Bills
+
+from .views import get_analysis_date
+from .views import get_commissioning_date
+from .views import get_customer_preference
+from .views import get_growth_rate
+from .views import get_liability
+from .views import get_cash_balance
+from .views import get_loan_input
+from .views import get_raw_income_statement
+from .views import get_annual_bills
+from .views import get_raw_bill
+from .views import Index
+from bpfin.back_end_call.back_end_budget import budget_simulation
+
+
+class GetAnalysisDateTest(TestCase):
+    """Test get_analysis_date function."""
+
+    def setUp(self):
+        """Store a fund for use."""
+        Fund.objects.create(Name='Fund1')
+
+    def test_analysis_date_1(self):
+        """Fetch analysis date for a building with id 233.
+
+        Building with id 233 does not have financing overview records stored. This should raise an attribute error.
+        """
+        self.assertRaises(AttributeError, get_analysis_date, 233)
+
+    def test_analysis_date_2(self):
+        """Create and Fetch analysis date for building with id 233.
+
+        Building with id 233 has nothing initially. Create financiang overview model with building id 233 and test
+        get_analysis_date function for 233 and check if the values match.
+        """
+        fund = Fund.objects.get(Name='Fund1')
+        FinancingOverview.objects.create(
+            building_id=233,
+            fund=fund,
+            pro_forma_start_date=date(2014, 1, 1),
+            pro_forma_duration=25,
+            analysis_date=date(2017, 6, 5),
+            anticipated_construction_start_date=date(2017, 7, 1),
+            anticipated_commissioning_date=date(2017, 8, 1),
+            anticipated_construction_period=4
+        )
+        analysis_date = get_analysis_date(233)
+        expected_analysis_date = {
+            'proforma_start': date(2014, 1, 1),
+            'proforma_duration': 25,
+        }
+        self.assertEqual(analysis_date, expected_analysis_date)
+
+
+class GetCommissioningDateTest(TestCase):
+    """Test get_commissioning_date function."""
+
+    def setUp(self):
+        """Store a fund for use."""
+        Fund.objects.create(Name='Fund1')
+
+    def test_commissioning_date_1(self):
+        """Fetch commissioning date for building with id 233.
+
+        No financing over records exist for this building hence it should raise an attribute error.
+        """
+        self.assertRaises(AttributeError, get_commissioning_date, 233)
+
+    def test_commissioning_date_2(self):
+        """Create a financing overview record and test get_commissioning_date function."""
+        fund = Fund.objects.get(Name='Fund1')
+        FinancingOverview.objects.create(
+            building_id=233,
+            fund=fund,
+            pro_forma_start_date=date(2014, 1, 1),
+            pro_forma_duration=25,
+            analysis_date=date(2017, 6, 5),
+            anticipated_construction_start_date=date(2017, 7, 1),
+            anticipated_commissioning_date=date(2017, 8, 1),
+            anticipated_construction_period=4
+        )
+        commissioning_date = get_commissioning_date(233)
+        expected_commissioning_date = date(2017, 8, 1)
+        self.assertEqual(commissioning_date, expected_commissioning_date)
+
+
+class GetCustomerPreferenceTest(TestCase):
+    """Test get_customer_preference function."""
+
+    def test_customer_preference_1(self):
+        """Fetch customer preference for building with id 233.
+
+        No customer preference record exists for building id 233. AttributeError should be raised.
+        """
+        self.assertRaises(AttributeError, get_customer_preference, 233)
+
+    def test_customer_preference_2(self):
+        """Create customer preference record and test get_customer_preference function."""
+        CustomerPreference.objects.create(
+            building_id=233,
+            downpayment=100,
+            expected_payback=10,
+            expected_net_noi_dscr=1.15
+        )
+        customer_preference = get_customer_preference(233)
+        expected_customer_preference = {
+            'downpayment_max':  100.0,
+            'expected_payback': 10,
+            'cust_saving_dscr': 1.15,
+        }
+        self.assertEqual(customer_preference, expected_customer_preference)
+
+
+class GetGrowthRateTest(TestCase):
+    """Test get_growth_rate function."""
+
+    def test_growth_rate_1(self):
+        """Fetch growth rate for building with id 233.
+
+        No growth is stored for building with id 233. This should raise an AttributeError.
+        """
+        self.assertRaises(AttributeError, get_growth_rate, 233)
+
+    def test_growth_rate_2(self):
+        """Create growth rate and test get_growth_rate function."""
+        GrowthRate.objects.create(
+            building_id=233,
+            growth_rate=1
+        )
+        growth_rate = get_growth_rate(233)
+        expected_growth_rate = 1
+        self.assertEqual(growth_rate, expected_growth_rate)
+
+
+class GetLiabilitiesTest(TestCase):
+    """Test get_liability function."""
+
+    def test_liabilities_1(self):
+        """Test get_liability for building with id 233.
+
+        No liabilities records exists for this building hence empty dictionary should be returned.
+        """
+        liabilities = get_liability(233)
+        self.assertEqual(liabilities, {})
+
+    def test_liabilities_2(self):
+        """Test get_liability for different values.
+
+        Create a liability record for this building id test the reult.
+        """
+        Liabilities.objects.create(
+            building_id=233,
+            input_date=date(2016, 1, 1),
+            lender="Adarsh",
+            remaining_term=120,
+            monthly_service=300
+        )
+        liability = get_liability(233)
+        expected_liability = {
+            'debt1': (300, "Adarsh", 120, date(2016, 1, 1))
+        }
+        self.assertEqual(liability, expected_liability)
+
+    def test_liability_3(self):
+        """Test get_liability for different values.
+
+        Create 2 liability records for building 233 and validate the output.
+        """
+        Liabilities.objects.create(
+            building_id=233,
+            input_date=date(2016, 1, 1),
+            lender="Adarsh",
+            remaining_term=120,
+            monthly_service=300
+        )
+        Liabilities.objects.create(
+            building_id=233,
+            input_date=date(2015, 1, 1),
+            lender="Tom",
+            remaining_term=100,
+            monthly_service=250
+        )
+        liability = get_liability(233)
+        expected_liability = {
+            'debt1': (300, "Adarsh", 120, date(2016, 1, 1)),
+            'debt2': (250, "Tom", 100, date(2015, 1, 1))
+        }
+        self.assertEqual(liability, expected_liability)
+
+
+class GetCashBalanceTest(TestCase):
+    """Test get_cash_balance function."""
+
+    def test_cash_balance_1(self):
+        """Test get_cash_balance for building with id 233.
+
+        No cash balance record exist for this building so it should raise an AttributeError.
+        """
+        self.assertRaises(AttributeError, get_cash_balance, 233)
+
+    def test_cash_balance_2(self):
+        """Test get_cash_balance for different values.
+
+        Create a cash balance record for building 233 and validate the result.
+        """
+        CashBalance.objects.create(
+            building_id=233,
+            statement_date=date(2016, 12, 1),
+            is_from_balance_sheet=True,
+            balance_amount=20000
+        )
+        cash_balance = get_cash_balance(233)
+        expected_cash_balance = {
+            date(2016, 12, 1): (20000, True),
+        }
+        self.assertEqual(cash_balance, expected_cash_balance)
+
+    def test_cash_balance_3(self):
+        """Test get_cash_balance for different values.
+
+        Create 2 cash balance records for building 233 and validate the result.
+        """
+        CashBalance.objects.create(
+            building_id=233,
+            statement_date=date(2016, 12, 1),
+            is_from_balance_sheet=True,
+            balance_amount=20000
+        )
+        CashBalance.objects.create(
+            building_id=233,
+            statement_date=date(2015, 12, 1),
+            is_from_balance_sheet=False,
+            balance_amount=30000
+        )
+        cash_balance = get_cash_balance(233)
+        expected_cash_balance = {
+            date(2016, 12, 1): (20000, True),
+            date(2015, 12, 1): (30000, False),
+        }
+        self.assertEqual(cash_balance, expected_cash_balance)
+
+
+class GetLoanInputTest(TestCase):
+    """Test get_loan_input function."""
+
+    def test_loan_input_1(self):
+        """Test get_cash_balance for building with id 233.
+
+        No loan options record exist for this building hence it should raise AttributeError.
+        """
+        self.assertRaises(AttributeError, get_loan_input, 233)
+
+    def test_loan_input_2(self):
+        """Test get_cash_balance for different inputs.
+
+        Create a lender record. Create a loan options record and validate get_loan_input.
+        """
+        Lender.objects.create(
+            name="Lender1"
+        )
+        lender = Lender.objects.get(name="Lender1")
+        LoanOptions.objects.create(
+            building_id=233,
+            lender=lender,
+            interest_rate=8,
+            duration=100,
+            max_loan_amount=1000000
+        )
+        loan_options = get_loan_input(233)
+        expected_loan_options = [
+            {
+                'institute': "Lender1",
+                'max_amount': 1000000,
+                'interest': 0.08,
+                'duration': 100,
+            }
+        ]
+        self.assertEqual(loan_options, expected_loan_options)
+
+
+class GetRawIncomeStatementTest(TestCase):
+    """Test get_raw_income_statement function."""
+
+    def test_income_statement_1(self):
+        """Test get_raw_income_statement for building 233.
+
+        No income statement exists for building 233. This should raise AttributeError.
+        """
+        self.assertRaises(AttributeError, get_raw_income_statement, 233)
+
+    def test_income_statement_2(self):
+        """Test get_raw_income_statement for different values.
+
+        Create income statement objects for the 3 years and test the function.
+        """
+        IncomeStatement.objects.create(
+            building_id=233,
+            year=2014,
+            revenue=200000,
+            utility_expense=90000,
+            other_utility_expense=80000,
+            non_utility_operating_expense=50000
+        )
+        IncomeStatement.objects.create(
+            building_id=233,
+            year=2015,
+            revenue=205000,
+            utility_expense=92000,
+            other_utility_expense=83000,
+            non_utility_operating_expense=55000
+        )
+        IncomeStatement.objects.create(
+            building_id=233,
+            year=2016,
+            revenue=210000,
+            utility_expense=94000,
+            other_utility_expense=86000,
+            non_utility_operating_expense=57000
+        )
+        raw_income_statement_input = get_raw_income_statement(233)
+        expected_raw_income_statement = {
+            2014: {
+                'revenue': 200000,
+                'utility_expense': 90000,
+                'non_utility_expense': 50000,
+            },
+            2015: {
+                'revenue': 205000,
+                'utility_expense': 92000,
+                'non_utility_expense': 55000,
+            },
+            2016: {
+                'revenue': 210000,
+                'utility_expense': 94000,
+                'non_utility_expense': 57000,
+            },
+        }
+        self.assertEqual(raw_income_statement_input, expected_raw_income_statement)
+
+
+class GetAnnualBillsTest(TestCase):
+    """Test get_annual_bills function."""
+
+    def test_annual_bills_1(self):
+        """Test get_annual_bills for building 233.
+
+        No records exist for this building hence this should return an empty dictionary.
+        """
+        annual_bills = get_annual_bills(233)
+        self.assertEqual(annual_bills, {})
+
+    def test_annual_bills_2(self):
+        """Test get_annual_bills for different values.
+
+        Create a bills overview record with only electricity data and test the function.
+        """
+        BillsOverview.objects.create(
+            building_id=233,
+            year=2014,
+            electricity=10000,
+            electricity_is_user_input=True
+        )
+        annual_bills = get_annual_bills(233)
+        expected_annual_bills = {
+            'electricity': {
+                2014: 10000,
+            },
+        }
+        self.assertEqual(annual_bills, expected_annual_bills)
+
+    def test_annual_bills_3(self):
+        """Test get_annual_bills for different values.
+
+        Create a bills overview records with only electricity data for 3 different years and test the function.
+        """
+        BillsOverview.objects.create(
+            building_id=233,
+            year=2014,
+            electricity=10000,
+            electricity_is_user_input=True
+        )
+        BillsOverview.objects.create(
+            building_id=233,
+            year=2015,
+            electricity=12000,
+            electricity_is_user_input=True
+        )
+        BillsOverview.objects.create(
+            building_id=233,
+            year=2016,
+            electricity=15000,
+            electricity_is_user_input=True
+        )
+        annual_bills = get_annual_bills(233)
+        expected_annual_bills = {
+            'electricity': {
+                2014: 10000,
+                2015: 12000,
+                2016: 15000,
+            },
+        }
+        self.assertEqual(annual_bills, expected_annual_bills)
+
+    def test_annual_bills_4(self):
+        """Test get_annual_bills for different values.
+
+        Create a bills overview record with only electricity and gas data and test the function.
+        """
+        BillsOverview.objects.create(
+            building_id=233,
+            year=2014,
+            electricity=10000,
+            electricity_is_user_input=True,
+            gas=5000,
+            gas_is_user_input=True
+        )
+        annual_bills = get_annual_bills(233)
+        expected_annual_bills = {
+            'electricity': {
+                2014: 10000,
+            },
+            'gas': {
+                2014: 5000,
+            },
+        }
+        self.assertEqual(annual_bills, expected_annual_bills)
+
+    def test_annual_bills_5(self):
+        """Test get_annual_bills for different values.
+
+        Create a bills overview record with only electricity, gas and oil data and test the function.
+        """
+        BillsOverview.objects.create(
+            building_id=233,
+            year=2014,
+            electricity=10000,
+            electricity_is_user_input=True,
+            gas=5000,
+            gas_is_user_input=True,
+            water=17000,
+            water_is_user_input=True
+        )
+        annual_bills = get_annual_bills(233)
+        expected_annual_bills = {
+            'electricity': {
+                2014: 10000,
+            },
+            'gas': {
+                2014: 5000,
+            },
+            'water': {
+                2014: 17000,
+            },
+        }
+        self.assertEqual(annual_bills, expected_annual_bills)
+
+    def test_annual_bills_6(self):
+        """Test get_annual_bills for different values.
+
+        Create a bills overview record and test the function.
+        """
+        BillsOverview.objects.create(
+            building_id=233,
+            year=2014,
+            electricity=10000,
+            electricity_is_user_input=True
+        )
+        BillsOverview.objects.create(
+            building_id=233,
+            year=2015,
+            electricity=12000,
+            electricity_is_user_input=True,
+            gas=5000,
+            gas_is_user_input=True
+        )
+        BillsOverview.objects.create(
+            building_id=233,
+            year=2016,
+            electricity=14000,
+            electricity_is_user_input=True,
+            gas=7000,
+            gas_is_user_input=True,
+            water=17000,
+            water_is_user_input=True
+        )
+        annual_bills = get_annual_bills(233)
+        expected_annual_bills = {
+            'electricity': {
+                2014: 10000,
+                2015: 12000,
+                2016: 14000,
+            },
+            'gas': {
+                2015: 5000,
+                2016: 7000,
+            },
+            'water': {
+                2016: 17000,
+            },
+        }
+        self.assertEqual(annual_bills, expected_annual_bills)
+
+
+class GetRawBillsTest(TestCase):
+    """Test get_raw_bill function."""
+
+    def test_raw_bills_1(self):
+        """Test the function for building id 233.
+
+        No bills exist for this building so it should return empty dictionary.
+        """
+        raw_bills = get_raw_bill(233)
+        self.assertEqual(raw_bills, {})
+
+    def test_raw_bills_2(self):
+        """Test function for different values.
+
+        Create Bills record with electricity bill and validate the function.
+        """
+        Bills.objects.create(
+            building_id=233,
+            date_from=date(2015, 1, 1),
+            date_to=date(2015, 12, 31),
+            utility_type='electricity',
+            usage=100,
+            charge=5000,
+        )
+        raw_bills = get_raw_bill(233)
+        expected_raw_bills = {
+            'electricity': {
+                'utility_type': 'electricity',
+                'date_from': [date(2015, 1, 1)],
+                'date_to': [date(2015, 12, 31)],
+                'charge': [5000],
+                'usage': [100],
+            },
+        }
+        self.assertEqual(raw_bills, expected_raw_bills)
+
+    def test_raw_bills_3(self):
+        """Test function for different values.
+
+        Create Bills record with electricity and gas bills and validate the function.
+        """
+        Bills.objects.create(
+            building_id=233,
+            date_from=date(2015, 1, 1),
+            date_to=date(2015, 12, 31),
+            utility_type='electricity',
+            usage=100,
+            charge=5000,
+        )
+        Bills.objects.create(
+            building_id=233,
+            date_from=date(2014, 1, 1),
+            date_to=date(2014, 12, 31),
+            utility_type='gas',
+            usage=200,
+            charge=7000,
+        )
+        raw_bills = get_raw_bill(233)
+        expected_raw_bills = {
+            'electricity': {
+                'utility_type': 'electricity',
+                'date_from': [date(2015, 1, 1)],
+                'date_to': [date(2015, 12, 31)],
+                'charge': [5000],
+                'usage': [100],
+            },
+            'gas': {
+                'utility_type': 'gas',
+                'date_from': [date(2014, 1, 1)],
+                'date_to': [date(2014, 12, 31)],
+                'charge': [7000],
+                'usage': [200],
+            }
+        }
+        self.assertEqual(raw_bills, expected_raw_bills)
+
+    def test_raw_bills_4(self):
+        """Test function for different values.
+
+        Create Bills record with all bills and validate the function.
+        """
+        Bills.objects.create(
+            building_id=233,
+            date_from=date(2014, 1, 1),
+            date_to=date(2014, 12, 31),
+            utility_type='electricity',
+            usage=100,
+            charge=5000,
+        )
+        Bills.objects.create(
+            building_id=233,
+            date_from=date(2015, 1, 1),
+            date_to=date(2015, 12, 31),
+            utility_type='electricity',
+            usage=200,
+            charge=10000,
+        )
+        Bills.objects.create(
+            building_id=233,
+            date_from=date(2016, 1, 1),
+            date_to=date(2016, 12, 31),
+            utility_type='electricity',
+            usage=300,
+            charge=13000,
+        )
+
+        Bills.objects.create(
+            building_id=233,
+            date_from=date(2015, 1, 1),
+            date_to=date(2015, 12, 31),
+            utility_type='gas',
+            usage=200,
+            charge=7000,
+        )
+        Bills.objects.create(
+            building_id=233,
+            date_from=date(2016, 1, 1),
+            date_to=date(2016, 12, 31),
+            utility_type='gas',
+            usage=400,
+            charge=9500,
+        )
+
+        Bills.objects.create(
+            building_id=233,
+            date_from=date(2015, 1, 1),
+            date_to=date(2015, 12, 31),
+            utility_type='oil',
+            usage=100,
+            charge=5000,
+        )
+        Bills.objects.create(
+            building_id=233,
+            date_from=date(2016, 1, 1),
+            date_to=date(2016, 12, 31),
+            utility_type='oil',
+            usage=250,
+            charge=6000,
+        )
+
+        Bills.objects.create(
+            building_id=233,
+            date_from=date(2016, 1, 1),
+            date_to=date(2016, 12, 31),
+            utility_type='water',
+            usage=200,
+            charge=2000,
+        )
+        raw_bills = get_raw_bill(233)
+        expected_raw_bills = {
+            'electricity': {
+                'utility_type': 'electricity',
+                'date_from': [date(2014, 1, 1), date(2015, 1, 1), date(2016, 1, 1)],
+                'date_to': [date(2014, 12, 31), date(2015, 12, 31), date(2016, 12, 31)],
+                'charge': [5000, 10000, 13000],
+                'usage': [100, 200, 300],
+            },
+            'gas': {
+                'utility_type': 'gas',
+                'date_from': [date(2015, 1, 1), date(2016, 1, 1)],
+                'date_to': [date(2015, 12, 31), date(2016, 12, 31)],
+                'charge': [7000, 9500],
+                'usage': [200, 400],
+            },
+            'oil': {
+                'utility_type': 'oil',
+                'date_from': [date(2015, 1, 1), date(2016, 1, 1)],
+                'date_to': [date(2015, 12, 31), date(2016, 12, 31)],
+                'charge': [5000, 6000],
+                'usage': [100, 250],
+            },
+            'water': {
+                'utility_type': 'water',
+                'date_from': [date(2016, 1, 1)],
+                'date_to': [date(2016, 12, 31)],
+                'charge': [2000],
+                'usage': [200],
+            },
+        }
+        self.assertEqual(raw_bills, expected_raw_bills)
+
+
+class BudgetSimulatorIndexTest(TestCase):
+    """Test the index view of budget endpoint."""
+
+    def test_index_test_1(self):
+        """Test the get route.
+
+        Make sure the status is 200, and building_id is in the context of the response.
+        """
+        response = self.client.get('/buildings/233/budget/')
+        self.assertEqual(response.status_code, 200)
+        self.assertTrue('building_id' in response.context)
+        self.assertEqual(response.context['building_id'], '233')
+
+
+class BudgetSimulatorBudgetView(TestCase):
+    """Test the budget view of the budget endpoint."""
+
+    fixtures = ['financialInputs_views_testdata.json']
+
+    def test_budget_view_1(self):
+        """Test budget view for building with id 2000.
+
+        building with id 2000 has no inputs stored. This should return a status code of 400.
+        """
+        response = self.client.get('/buildings/2000/budget/budget-data/')
+        self.assertEqual(response.status_code, 400)
+
+    def test_budget_view_2(self):
+        """Test budget view for building with id 289.
+
+        Building with id 289 has all inputs store. This should return a status 200 with all the right outputs
+        for budget simulation.
+        """
+        response = self.client.get('/buildings/289/budget/budget-data/')
+        response_content = json.loads(response.content)
+        req_dscr = {
+            'req_noi_dscr': 1.15,
+            'req_cash_dscr': 1.15,
+            'req_saving_dscr': 1.10,
+        }
+        result = budget_simulation(
+            get_analysis_date(289),
+            get_commissioning_date(289),
+            get_customer_preference(289),
+            req_dscr,
+            get_raw_bill(289),
+            get_annual_bills(289),
+            get_raw_income_statement(289),
+            get_growth_rate(289),
+            get_liability(289),
+            get_cash_balance(289),
+            get_loan_input(289)
+        )
+        self.assertEqual(response.status_code, 200)
+        self.assertTrue('instance' in response_content)
+        self.assertTrue('tables' in response_content['instance'])
+        self.assertTrue('saving_potential_list' in response_content['instance'])
+        self.assertEqual(len(result), 4)
+
+    def test_budget_view_3(self):
+        """Test budget view for building with id 2001.
+
+        Building with id 2001 has only the proforma inputs stored. This should return a status code of 200.
+        """
+        response = self.client.get('/buildings/2001/budget/budget-data/')
+        self.assertEqual(response.status_code, 400)
+
+    def test_budget_view_4(self):
+        """Test budget view for building with id 2002.
+
+        Building with id 2002 has everything stored. The bills overview has water as empty. This should return
+        a status code of 200.
+        """
+        response = self.client.get('/buildings/2002/budget/budget-data/')
+        response_content = json.loads(response.content)
+        req_dscr = {
+            'req_noi_dscr': 1.15,
+            'req_cash_dscr': 1.15,
+            'req_saving_dscr': 1.10,
+        }
+        result = budget_simulation(
+            get_analysis_date(2002),
+            get_commissioning_date(2002),
+            get_customer_preference(2002),
+            req_dscr,
+            get_raw_bill(2002),
+            get_annual_bills(2002),
+            get_raw_income_statement(2002),
+            get_growth_rate(2002),
+            get_liability(2002),
+            get_cash_balance(2002),
+            get_loan_input(2002)
+        )
+        self.assertEqual(response.status_code, 200)
+        self.assertTrue('instance' in response_content)
+        self.assertTrue('tables' in response_content['instance'])
+        self.assertTrue('saving_potential_list' in response_content['instance'])
+        self.assertEqual(len(result), 4)
+
+    def test_budget_view_5(self):
+        """Test budget for building with id 2003.
+
+        Building with id 2003 has all inputs stored except Liabilities. This should still return a success status with
+        status code 200.
+        """
+        response = self.client.get('/buildings/2003/budget/budget-data/')
+        response_content = json.loads(response.content)
+        req_dscr = {
+            'req_noi_dscr': 1.15,
+            'req_cash_dscr': 1.15,
+            'req_saving_dscr': 1.10,
+        }
+        result = budget_simulation(
+            get_analysis_date(2003),
+            get_commissioning_date(2003),
+            get_customer_preference(2003),
+            req_dscr,
+            get_raw_bill(2003),
+            get_annual_bills(2003),
+            get_raw_income_statement(2003),
+            get_growth_rate(2003),
+            get_liability(2003),
+            get_cash_balance(2003),
+            get_loan_input(2003)
+        )
+        self.assertEqual(response.status_code, 200)
+        self.assertTrue('instance' in response_content)
+        self.assertTrue('tables' in response_content['instance'])
+        self.assertTrue('saving_potential_list' in response_content['instance'])
+        self.assertEqual(len(result), 4)
diff --git a/blocnote/apps/budgetSimulator/urls.py b/blocnote/apps/budgetSimulator/urls.py
index 0e4a968..069f62a 100644
--- a/blocnote/apps/budgetSimulator/urls.py
+++ b/blocnote/apps/budgetSimulator/urls.py
@@ -2,7 +2,9 @@ from django.conf.urls import url
 
 from . import views
 
+app_name = 'budget_simulator'
 urlpatterns = [
     url(r'^$', views.Index.as_view(), name='index'),
+    url(r'^budget-data/$', views.Budget.as_view(), name='budget'),
 ]
 
diff --git a/blocnote/apps/budgetSimulator/views.py b/blocnote/apps/budgetSimulator/views.py
index f623259..f6d24e1 100644
--- a/blocnote/apps/budgetSimulator/views.py
+++ b/blocnote/apps/budgetSimulator/views.py
@@ -1,6 +1,254 @@
 """Define the endpoints for budget simulator."""
 from django.shortcuts import render
 from django.views import View
+from django.http import JsonResponse
+
+from bpfin.back_end_call.back_end_budget import budget_simulation
+
+from blocnote.apps.financialInputs.models import FinancingOverview, Bills, BillsOverview, IncomeStatement, GrowthRate
+from blocnote.apps.financialInputs.models import Liabilities, CashBalance, CustomerPreference, LoanOptions
+
+
+def get_analysis_date(building_id):
+    """Fetch analysis date from the database for the given building id."""
+    financing_overview_objects = FinancingOverview.objects.filter(building_id=building_id)
+    if financing_overview_objects:
+        return {
+            'proforma_start': financing_overview_objects[0].pro_forma_start_date,
+            'proforma_duration': int(financing_overview_objects[0].pro_forma_duration),
+        }
+    else:
+        raise AttributeError("Could not find analysis date for given building id.")
+
+
+def get_commissioning_date(building_id):
+    """Fetch commissioning date from the database for the given building id."""
+    financing_overview_objects = FinancingOverview.objects.filter(building_id=building_id)
+    if financing_overview_objects:
+        return financing_overview_objects[0].anticipated_commissioning_date
+    else:
+        raise AttributeError("Could not find commissioning date for given building id.")
+
+
+def get_customer_preference(building_id):
+    """Fetch the customer preference from the database for this building id."""
+    customer_preference_objs = CustomerPreference.objects.filter(building_id=building_id)
+    if customer_preference_objs:
+        customer_preference_obj = customer_preference_objs[0]
+        customer_preference = {
+            'downpayment_max': float(customer_preference_obj.downpayment),
+            'expected_payback': int(customer_preference_obj.expected_payback),
+            'cust_saving_dscr': float(customer_preference_obj.expected_net_noi_dscr)
+        }
+        return customer_preference
+    else:
+        raise AttributeError("Could not find customer preference data for this building id.")
+
+
+def get_raw_bill(building_id):
+    """Fetch the utility bills for a given building id."""
+    utilities = [
+        'electricity',
+        'gas',
+        'oil',
+        'water',
+    ]
+    raw_bill_table = {}
+    for utility_type in utilities:
+        bills_object = Bills.objects.filter(
+            building_id=building_id,
+            utility_type=utility_type,
+            )
+
+        if bills_object:
+            raw_bill = {}
+            raw_bill['utility_type'] = utility_type
+            raw_bill['date_from'] = []
+            raw_bill['date_to'] = []
+            raw_bill['charge'] = []
+            raw_bill['usage'] = []
+
+            for bill in bills_object:
+                raw_bill['date_from'].append(bill.date_from)
+                raw_bill['date_to'].append(bill.date_to)
+                raw_bill['usage'].append(float(bill.usage))
+                raw_bill['charge'].append(float(bill.charge))
+            raw_bill_table[utility_type] = raw_bill
+    return raw_bill_table
+
+
+def get_annual_bills(building_id):
+    """Fetch manually input annual values from the database."""
+    annual_bills = {}
+
+    electricity_objs = BillsOverview.objects.filter(
+        building_id=building_id,
+        electricity_is_user_input=True,
+    )
+
+    gas_objs = BillsOverview.objects.filter(
+        building_id=building_id,
+        gas_is_user_input=True,
+    )
+
+    oil_objs = BillsOverview.objects.filter(
+        building_id=building_id,
+        oil_is_user_input=True,
+    )
+
+    water_objs = BillsOverview.objects.filter(
+        building_id=building_id,
+        water_is_user_input=True,
+    )
+
+    if electricity_objs:
+        annual_bills['electricity'] = {}
+        for obj in electricity_objs:
+            annual_bills['electricity'][obj.year] = float(obj.electricity) if obj.electricity else None
+
+    if gas_objs:
+        annual_bills['gas'] = {}
+        for obj in gas_objs:
+            annual_bills['gas'][obj.year] = float(obj.gas) if obj.gas else None
+
+    if oil_objs:
+        annual_bills['oil'] = {}
+        for obj in oil_objs:
+            annual_bills['oil'][obj.year] = float(obj.oil) if obj.oil else None
+
+    if water_objs:
+        annual_bills['water'] = {}
+        for obj in water_objs:
+            annual_bills['water'][obj.year] = float(obj.water) if obj.water else None
+    return annual_bills
+
+
+def get_raw_income_statement(building_id):
+    """Fetch income statement data from database.
+
+    Args:
+        building_id: id of the building.
+
+    Returns:
+        raw_income_statement: Dictionary with key as year and value a dictionary with revenue, utility expense and
+                              non-utility expense data.
+    """
+    income_statement_objs = IncomeStatement.objects.filter(building_id=building_id)
+    raw_income_statment = {}
+    if income_statement_objs:
+        for obj in income_statement_objs:
+            record = {}
+            record['revenue'] = float(obj.revenue)
+            record['utility_expense'] = float(obj.utility_expense)
+            record['non_utility_expense'] = float(obj.non_utility_operating_expense)
+            raw_income_statment[int(obj.year)] = record
+        return raw_income_statment
+    else:
+        raise AttributeError("Could not find income statement values for this building id.")
+
+
+def get_growth_rate(building_id):
+    """Fetch growth rate from the database.
+
+    Args:
+        building_id: id of the building.
+
+    Returns:
+        growth_rate: Growth rate stored for this building.
+    """
+    growth_rate_obj = GrowthRate.objects.filter(building_id=building_id)
+    if growth_rate_obj:
+        return float(growth_rate_obj[0].growth_rate)
+    else:
+        raise AttributeError("Could not find growth rate for this building id.")
+
+
+def get_liability(building_id):
+    """Obtain liability information.
+
+    Fetch the records containing the liability information from the database.
+
+    Args:
+        building_id: id of the building.
+        analysis_date: Dictionary containing:
+                        proforma_start with value Start of projection.
+                        proforma_duration with value Total duration of projection.
+
+    Returns:
+        liability_dictionary: Dictionary containing:
+                                keys:
+                                    debt_id- id of the debt.
+                                                value- dictionary containing:
+                                                keys:
+                                                    1. lender with value as lender for the liability/mortgage.
+                                                    2. date with value when the mortgage/liabiity statment was
+                                                        requested.
+                                                    3. remaining_term with value the number of months remaining
+                                                        in the mortgage/liability.
+                                                    4. liability with value as monthly service for the mortgage.
+    """
+    liability_objs = Liabilities.objects.filter(building_id=building_id)
+    liabilities_input = {}
+    if liability_objs:
+        index = 1
+        for obj in liability_objs:
+            key = 'debt'+str(index)
+            index += 1
+            liability = float(obj.monthly_service)
+            lender = obj.lender
+            remaining_term = int(obj.remaining_term)
+            input_date = obj.input_date
+            liabilities_input[key] = (liability, lender, remaining_term, input_date)
+    return liabilities_input
+
+
+def get_cash_balance(building_id):
+    """Fetch Cash Balance data from Database.
+
+    Args:
+        building_id: id of the building.
+
+    Returns:
+        cash_balance: Dictionary that contains:
+                        keys:
+                            statement_date- date of the statement(Cash balance or bank statement).
+                                            value- Tuple containing balance amount and a boolean saying if it is
+                                                    from balance sheet or not.
+    """
+    cash_balance_objs = CashBalance.objects.filter(building_id=building_id)
+    if cash_balance_objs:
+        cash_balance_input = {}
+        for obj in cash_balance_objs:
+            cash_balance_input[obj.statement_date] = (float(obj.balance_amount), obj.is_from_balance_sheet)
+        return cash_balance_input
+    else:
+        raise AttributeError("Could not find cash balance for this building id.")
+
+
+def get_loan_input(building_id):
+    """Fetch loan options from database.
+
+    Args:
+        building_id: id of the building.
+
+    Returns:
+        loan_options: List of records. Each record is a dicitonary containing instititue, max loan amount, rate of
+                        interest and duration for loan.
+    """
+    loan_options_objs = LoanOptions.objects.filter(building_id=building_id)
+    if loan_options_objs:
+        loan_options = []
+        for obj in loan_options_objs:
+            record = {
+                'institute': obj.lender.name,
+                'max_amount': float(obj.max_loan_amount),
+                'interest': float(obj.interest_rate)/100,
+                'duration': int(obj.duration),
+            }
+            loan_options.append(record)
+        return loan_options
+    else:
+        raise AttributeError("Could not find Loan Options for this building id.")
 
 
 class Index(View):
@@ -12,3 +260,93 @@ class Index(View):
             'building_id': building_id,
         }
         return render(request, 'budgetSimulator/index.html', context=context)
+
+
+class Budget(View):
+    """Fetch the data required for budget simulation and perform simulation. Send results to the frontend."""
+
+    def get(self, request, building_id):
+        """HTTP GET request.
+
+        Fetch data from database and make calls to bp functions to simulate budget and send result to frontend.
+        """
+        # This is hard coded for the time being as finance team have not implemented logic for other values.
+        req_dscr = {
+            'req_noi_dscr': 1.15,
+            'req_cash_dscr': 1.15,
+            'req_saving_dscr': 1.10
+        }
+
+        # Fetch values from the database needed to perform the budget simulation.
+        try:
+            analysis_date = get_analysis_date(building_id)
+            commissioning_date = get_commissioning_date(building_id)
+            customer_preference = get_customer_preference(building_id)
+            raw_bills = get_raw_bill(building_id)
+            annual_bills = get_annual_bills(building_id)
+            bills = {}
+            for utility in raw_bills:
+                bills[utility] = raw_bills[utility]
+            for utility in annual_bills:
+                bills[utility] = annual_bills[utility]
+            if not bills:
+                raise ValueError("No bills or entered values were found for this building id.")
+            raw_income_statement = get_raw_income_statement(building_id)
+            growth_rate = get_growth_rate(building_id)
+            liabilities = get_liability(building_id)
+            cash_balance = get_cash_balance(building_id)
+            loan_options = get_loan_input(building_id)
+        except Exception as err:
+            error = err.args[0]
+            return JsonResponse({'error': error}, status=400)
+        try:
+            result = budget_simulation(
+                analysis_date,
+                commissioning_date,
+                customer_preference,
+                req_dscr,
+                raw_bills,
+                annual_bills,
+                raw_income_statement,
+                growth_rate,
+                liabilities,
+                cash_balance,
+                loan_options
+            )
+
+            # Go over all the tables in result.
+            for table in result:
+                # Go over each row in the table.
+                for row in table:
+                    # Assign length of the row to a variable to prevent recalculating.
+                    length = len(row)
+                    # Go over the length of the row.
+                    for index in range(length):
+                        data = row[index]
+                        # If the data in the row is float, format it to have 2 decimal places.
+                        if isinstance(data, float):
+                            row[index] = float("{0:.2f}".format(data))
+            # Split the result into each individual tables without the savings potential list.
+            loan_only = result[0][1:]
+            loan_first = result[1][1:]
+            sf_first = result[2][1:]
+            sf_max = result[3][1:]
+            # Obtain the savings potential list.
+            saving_potential_list = []
+            for savings in result[0][0]:
+                if isinstance(savings, float):
+                    saving_potential_list.append(float("{0:.2f}".format(savings)))
+            tables = {
+                'budget_loan_first': loan_first,
+                'budget_loan_only': loan_only,
+                'budget_sf_first': sf_first,
+                'budget_sf_max': sf_max,
+            }
+            instance = {
+                'tables': tables,
+                'saving_potential_list': saving_potential_list,
+            }
+            return JsonResponse({'instance': instance})
+        except Exception as err:
+            error = err.args[0]
+            return JsonResponse({'error': error}, status=400)
diff --git a/blocnote/apps/financialInputs/views.py b/blocnote/apps/financialInputs/views.py
index 35d0b4f..48b17c7 100644
--- a/blocnote/apps/financialInputs/views.py
+++ b/blocnote/apps/financialInputs/views.py
@@ -7,7 +7,8 @@ from django.http import JsonResponse
 from django.db import connections
 from django.views import View
 
-from bpfin.lib.back_end_call import monthly_bill, prior_income_statement_table
+from bpfin.back_end_call.back_end_inputs import monthly_bill
+from bpfin.back_end_call.back_end_inputs import form_prior_income_table as prior_income_statement_table
 
 
 from .models import Fund, FinancingOverview, Bills, BillsOverview, CustomerPreference, EstimationAlgorithm
@@ -488,7 +489,7 @@ class BillsOverviewView(View):
             # Fetch all bills from the database.
             raw_bill = get_raw_bill(building_id)
             # Project the charge for utilities whose atleast 12 months bills are available.
-            projected_bills = monthly_bill(raw_bill, analysis_date)
+            projected_bills, manual_input_dict, prior_month_dict = monthly_bill(raw_bill, analysis_date)
             for util in self.utility:
                 # Check if the utility bill is present.
                 if projected_bills[util]:
diff --git a/blocnote/apps/landingPage/templates/landingPage/index.html b/blocnote/apps/landingPage/templates/landingPage/index.html
index c1d74da..a089268 100644
--- a/blocnote/apps/landingPage/templates/landingPage/index.html
+++ b/blocnote/apps/landingPage/templates/landingPage/index.html
@@ -27,6 +27,12 @@
                         </td>
                         <td>OK</td>
                     </tr>
+                    <tr>
+                        <td>
+                            <a href="{% url 'budget_simulator:index' building_id %}">Budget Simulator</a>
+                        </td>
+                        <td>OK</td>
+                    </tr>
                     {% else %}
                         <tr>
                             <td>
@@ -52,6 +58,18 @@
                                 </ul>
                             </td>
                         </tr>
+                        <tr>
+                            <td>
+                                Budget Simulator
+                            </td>
+                            <td>
+                                <ul>
+                                    {% for item in not_saved_list %}
+                                        <li>Please fill {{ item }}</li>
+                                    {% endfor %}
+                                </ul>
+                            </td>
+                        </tr>
                     {% endif %}
             </tbody>
         </table>
diff --git a/blocnote/apps/preliminaryFinance/views.py b/blocnote/apps/preliminaryFinance/views.py
index 1531d43..2c57397 100644
--- a/blocnote/apps/preliminaryFinance/views.py
+++ b/blocnote/apps/preliminaryFinance/views.py
@@ -1,22 +1,14 @@
+"""Define the views for the preliminary analysis endpoint."""
 import json
 
 from django.shortcuts import render
 from django.views import View
 from django.http import JsonResponse
 from django.db import connections
-import datetime
 
-from bpfin.financials.financial_lib import organize_bill_overview
-from bpfin.financials.borrower_schedule import packaging_data
-from bpfin.financials.financial_lib import Income_Statement_Table
-from bpfin.financials.cash_balance import cash_balance
-from bpfin.financials.liability import final_liability_dict
-from bpfin.financials.financial_lib import Balance_Sheet_Table
-from bpfin.financials.scenario import Scenario as ScenarioClass
-
-from .models import Scenario, CostEstimation, SavingsEstimation
-from blocnote.apps.financialInputs.models import GrowthRate, IncomeStatement, BillsOverview, FinancingOverview, CashBalance, Liabilities, LoanOptions, CustomerPreference, Bills
-from bpfin.utilbills.bill_backend_call import prior_proj_rough_month
+from blocnote.apps.financialInputs.models import GrowthRate, IncomeStatement, BillsOverview, FinancingOverview
+from blocnote.apps.financialInputs.models import CashBalance, Liabilities, LoanOptions, CustomerPreference, Bills
+from bpfin.back_end_call.back_end_prelim import prelim_scenario
 
 
 class Index(View):
@@ -65,7 +57,7 @@ class Scenarios(View):
     to bpfin to calculate all the outputs to be displayed and pass the information to the frontend.
     """
 
-    def get_liability(self, building_id, analysis_date):
+    def get_liability(self, building_id):
         """Obtain liability information.
 
         Fetch the records containing the liability information from the database.
@@ -100,12 +92,7 @@ class Scenarios(View):
             remaining_term = int(obj.remaining_term)
             input_date = obj.input_date
             liabilities_input[key] = (liability, lender, remaining_term, input_date)
-        liability_dictionary = final_liability_dict(
-            analysis_date['proforma_start'],
-            liabilities_input,
-            analysis_date['proforma_duration']
-            )
-        return liability_dictionary
+        return liabilities_input
 
     def get_cash_balance(self, building_id):
         """Fetch Cash Balance data from Database.
@@ -155,18 +142,19 @@ class Scenarios(View):
             bill_overview: Dictionary containing utility as key and value as a dictionary with key as year and value
                            as annual charge for that utility.
         """
-        objs = BillsOverview.objects.filter(building_id=building_id)
+        bills_overview_objs = BillsOverview.objects.filter(building_id=building_id)
         bill_overview = {}
         electricity = {}
         gas = {}
         oil = {}
         water = {}
-        if objs:
-            for obj in objs:
-                electricity[obj.year] = float(obj.electricity)
-                gas[obj.year] = float(obj.gas)
-                oil[obj.year] = float(obj.oil)
-                water[obj.year] = float(obj.water)
+        if bills_overview_objs:
+            for obj in bills_overview_objs:
+                electricity[obj.year] = float(obj.electricity) if obj.electricity else None
+                gas[obj.year] = float(obj.gas) if obj.gas else None
+                oil[obj.year] = float(obj.oil) if obj.oil else None
+                water[obj.year] = float(obj.water) if obj.water else None
+            obj = bills_overview_objs[0]
             bill_overview = {
                 'electricity': [electricity, not obj.electricity_is_user_input],
                 'gas': [gas, not obj.gas_is_user_input],
@@ -273,7 +261,7 @@ class Scenarios(View):
         }
         return customer_preference
 
-    def get_prior_month_bill(self, building_id, analysis_date):
+    def get_prior_month_bill(self, building_id):
         """Get the prior bills on a monthly basis than annual.
 
         Args:
@@ -289,7 +277,7 @@ class Scenarios(View):
             'oil',
             'water',
         ]
-        prior_month_bill = {}
+        raw_bill_table = {}
         for utility_type in utilities:
             bills_object = Bills.objects.filter(
                 building_id=building_id,
@@ -309,9 +297,53 @@ class Scenarios(View):
                     raw_bill['date_to'].append(bill.date_to)
                     raw_bill['usage'].append(float(bill.usage))
                     raw_bill['charge'].append(float(bill.charge))
-                month_rough = prior_proj_rough_month(raw_bill, analysis_date)
-                prior_month_bill[utility_type] = month_rough
-        return prior_month_bill
+            raw_bill_table[utility_type] = raw_bill
+        return raw_bill_table
+
+    def get_annual_bills(self, building_id):
+        """Fetch manually input annual values from the database."""
+        annual_bills = {}
+
+        electricity_objs = BillsOverview.objects.filter(
+            building_id=building_id,
+            electricity_is_user_input=True,
+        )
+
+        gas_objs = BillsOverview.objects.filter(
+            building_id=building_id,
+            gas_is_user_input=True,
+        )
+
+        oil_objs = BillsOverview.objects.filter(
+            building_id=building_id,
+            oil_is_user_input=True,
+        )
+
+        water_objs = BillsOverview.objects.filter(
+            building_id=building_id,
+            water_is_user_input=True,
+        )
+
+        if electricity_objs:
+            annual_bills['electricity'] = {}
+            for obj in electricity_objs:
+                annual_bills['electricity'][obj.year] = float(obj.electricity) if obj.electricity else None
+
+        if gas_objs:
+            annual_bills['gas'] = {}
+            for obj in gas_objs:
+                annual_bills['gas'][obj.year] = float(obj.gas) if obj.gas else None
+
+        if oil_objs:
+            annual_bills['oil'] = {}
+            for obj in oil_objs:
+                annual_bills['oil'][obj.year] = float(obj.oil) if obj.oil else None
+
+        if water_objs:
+            annual_bills['water'] = {}
+            for obj in water_objs:
+                annual_bills['water'][obj.year] = float(obj.water) if obj.water else None
+        return annual_bills
 
     def put(self, request, building_id):
         """Handle HTTP PUT request.
@@ -328,45 +360,24 @@ class Scenarios(View):
         growth_rate = self.get_growth_rate(building_id)
         raw_income_statement = self.get_raw_income_statement(building_id)
         analysis_date = self.get_analysis_date(building_id)
-        bill_overview = self.get_bill_overview(building_id)
-        bill_overview_organized = organize_bill_overview(bill_overview, analysis_date)
         cash_balance_input_dict = self.get_cash_balance(building_id)
-        cash_balance_input = cash_balance(analysis_date, cash_balance_input_dict)
-
-        prior_income_statement_table = Income_Statement_Table(
-            raw_income_statement,
-            bill_overview_organized
-        )
-        prior_income_statement_table.project(
-            growth_rate,
-            analysis_date,
-            bill_overview_organized
-        )
-
-        liability_dictionary = self.get_liability(building_id, analysis_date)
-        noi_dictionary = prior_income_statement_table.get_noi_dict()
+        liability_dictionary = self.get_liability(building_id)
+        loan_options = self.get_loan_input(building_id)
+        commission_date = self.get_commission_date(building_id)
+        customer_preference = self.get_customer_preference(building_id)
+        prior_month_bill = self.get_prior_month_bill(building_id)
+        annual_bills = self.get_annual_bills(building_id)
 
-        raw_balance_sheet = {
-            'cash': cash_balance_input,
-            'other_debt_service': liability_dictionary,
-            'net_income': noi_dictionary,
-        }
-        prior_balance_sheet_table = Balance_Sheet_Table(raw_balance_sheet)
-        prior_balance_sheet_table.project_balance_sheet(
-            analysis_date,
-            liability_dictionary,
-            noi_dictionary,
-        )
+        # Extract data from the PUT request body.
+        # Calculate the total cost of items.
         costs = []
         cost_list = put['cost']
         for record in cost_list:
             costs.append(float(record['cost']))
         total_cost = sum(costs)
-        loan_options = self.get_loan_input(building_id)
-        commission_date = self.get_commission_date(building_id)
         savings_percent = self.get_savings_percent(put['savings'])
-        customer_preference = self.get_customer_preference(building_id)
-        prior_month_bill = self.get_prior_month_bill(building_id, analysis_date)
+
+        # The following 2 variables are hard coded for now. They will be updated at a later point.
         full_saving_dict = {
             'electricity': None,
             'gas': None,
@@ -378,31 +389,28 @@ class Scenarios(View):
             'req_cash_dscr': 1.15,
             'req_saving_dscr': 1.10
         }
-        # The scenario class would store relevant data and perform preliminary analysis.
-        scenario = ScenarioClass(
+
+        # prelim_scenario returns the project economics which are a set of values determining the financial health
+        # of the building and graph dictionary which contains total expense, loan repayment and total net savings.
+        # The graph_dict will be plotted as a stacked bar graph in the frontend to visually see if savings can cover
+        # loan repayment and if there will be any savings left are loan repayment.
+        graph_dict, project_economics_overview = prelim_scenario(
+            prior_month_bill,
+            annual_bills,
+            raw_income_statement,
+            growth_rate,
+            liability_dictionary,
+            cash_balance_input_dict,
+            loan_options,
             analysis_date,
             commission_date,
             total_cost,
-            bill_overview,
-            bill_overview_organized,
-            liability_dictionary,
-            prior_income_statement_table,
-            prior_balance_sheet_table,
-            loan_options,
-        )
-
-        # Perform preliminary analysis
-        scenario.prelim_anlaysis(
-            prior_month_bill,
             savings_percent,
             full_saving_dict,
-            growth_rate,
             req_dscr,
-            customer_preference
+            customer_preference,
         )
 
-        # graph_dict contains the data for the stacked bar graph.
-        graph_dict = scenario.get_graph_dict()
         energy_expense = graph_dict['energy_expenses']
         total_loan = graph_dict['total_loan']
         net_savings = graph_dict['net_savings']
@@ -415,9 +423,6 @@ class Scenarios(View):
             energy_expense_list.append(energy_expense[year])
             total_loan_list.append(total_loan[year])
             net_savings_list.append(net_savings[year])
-
-        # economics_overview contains the information for the summary table on frontend.
-        project_economics_overview = scenario.get_economics()
         economics_overview = {
             'Estimated Cost': float("{0:.2f}".format(project_economics_overview['estimated_cost'])),
             'Overall Saving': float("{0:.2f}".format(project_economics_overview['overall_saving'])),
-- 
GitLab


From 483c5088108440f80b1b40931efa3bbdd3c5d399 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Tue, 6 Jun 2017 09:36:04 -0400
Subject: [PATCH 03/31] Reorder import statements in test file for budget.

---
 blocnote/apps/budgetSimulator/tests.py | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/blocnote/apps/budgetSimulator/tests.py b/blocnote/apps/budgetSimulator/tests.py
index 10482ef..87d23dc 100644
--- a/blocnote/apps/budgetSimulator/tests.py
+++ b/blocnote/apps/budgetSimulator/tests.py
@@ -1,12 +1,14 @@
 """Test all the function and views in budget endpoint."""
+import json
+
 from datetime import date
 from django.test import TestCase
 
-import json
-
 from blocnote.apps.financialInputs.models import Fund, FinancingOverview, CustomerPreference, GrowthRate, Liabilities
 from blocnote.apps.financialInputs.models import CashBalance, LoanOptions, Lender, IncomeStatement, BillsOverview, Bills
 
+from bpfin.back_end_call.back_end_budget import budget_simulation
+
 from .views import get_analysis_date
 from .views import get_commissioning_date
 from .views import get_customer_preference
@@ -17,8 +19,6 @@ from .views import get_loan_input
 from .views import get_raw_income_statement
 from .views import get_annual_bills
 from .views import get_raw_bill
-from .views import Index
-from bpfin.back_end_call.back_end_budget import budget_simulation
 
 
 class GetAnalysisDateTest(TestCase):
-- 
GitLab


From 26e64a3377346b099d6972e6ece3a5d38eb03247 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Tue, 6 Jun 2017 13:09:23 -0400
Subject: [PATCH 04/31] Edit fixture to contain only that data that is being
 used.

---
 .../financialInputs_views_testdata.json       | 8940 +----------------
 1 file changed, 481 insertions(+), 8459 deletions(-)

diff --git a/blocnote/apps/budgetSimulator/fixtures/financialInputs_views_testdata.json b/blocnote/apps/budgetSimulator/fixtures/financialInputs_views_testdata.json
index b6e8d61..a457b07 100644
--- a/blocnote/apps/budgetSimulator/fixtures/financialInputs_views_testdata.json
+++ b/blocnote/apps/budgetSimulator/fixtures/financialInputs_views_testdata.json
@@ -13,246 +13,6 @@
         "Name": "Bronx Healthy Buildings Fund"
     }
 },
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 2,
-    "fields": {
-        "building_id": 509,
-        "fund": 1,
-        "required_noi_dscr": "1.15",
-        "requrired_cash_dscr": "1.15",
-        "pro_forma_start_date": "2014-01-01",
-        "pro_forma_duration": "25",
-        "analysis_date": "2017-05-05",
-        "anticipated_construction_start_date": "2017-07-01",
-        "anticipated_commissioning_date": "2017-09-01",
-        "anticipated_construction_period": "8"
-    }
-},
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 32,
-    "fields": {
-        "building_id": 187896,
-        "fund": 2,
-        "required_noi_dscr": "0.00",
-        "requrired_cash_dscr": "0.00",
-        "pro_forma_start_date": "2014-01-01",
-        "pro_forma_duration": "25",
-        "analysis_date": "2017-05-09",
-        "anticipated_construction_start_date": "2017-07-01",
-        "anticipated_commissioning_date": "2017-08-01",
-        "anticipated_construction_period": "5"
-    }
-},
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 33,
-    "fields": {
-        "building_id": 4567,
-        "fund": 2,
-        "required_noi_dscr": "0.00",
-        "requrired_cash_dscr": "0.00",
-        "pro_forma_start_date": "2014-01-01",
-        "pro_forma_duration": "20",
-        "analysis_date": "2017-05-09",
-        "anticipated_construction_start_date": "2017-06-01",
-        "anticipated_commissioning_date": "2017-07-01",
-        "anticipated_construction_period": "4"
-    }
-},
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 34,
-    "fields": {
-        "building_id": 2222,
-        "fund": 1,
-        "required_noi_dscr": "0.00",
-        "requrired_cash_dscr": "0.00",
-        "pro_forma_start_date": "2014-01-01",
-        "pro_forma_duration": "20",
-        "analysis_date": "2017-01-01",
-        "anticipated_construction_start_date": "2017-01-01",
-        "anticipated_commissioning_date": "2017-03-01",
-        "anticipated_construction_period": "8"
-    }
-},
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 35,
-    "fields": {
-        "building_id": 2212,
-        "fund": 1,
-        "required_noi_dscr": "0.00",
-        "requrired_cash_dscr": "0.00",
-        "pro_forma_start_date": "2014-01-01",
-        "pro_forma_duration": "20",
-        "analysis_date": "2017-01-01",
-        "anticipated_construction_start_date": "2017-01-01",
-        "anticipated_commissioning_date": "2017-02-01",
-        "anticipated_construction_period": "4"
-    }
-},
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 36,
-    "fields": {
-        "building_id": 2102,
-        "fund": 2,
-        "required_noi_dscr": "0.00",
-        "requrired_cash_dscr": "0.00",
-        "pro_forma_start_date": "2014-01-01",
-        "pro_forma_duration": "10",
-        "analysis_date": "2002-01-01",
-        "anticipated_construction_start_date": "2017-01-01",
-        "anticipated_commissioning_date": "2017-04-01",
-        "anticipated_construction_period": "2"
-    }
-},
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 39,
-    "fields": {
-        "building_id": 457,
-        "fund": 1,
-        "required_noi_dscr": "0.00",
-        "requrired_cash_dscr": "0.00",
-        "pro_forma_start_date": "2014-01-01",
-        "pro_forma_duration": "25",
-        "analysis_date": "2008-01-01",
-        "anticipated_construction_start_date": "2017-08-01",
-        "anticipated_commissioning_date": "2017-09-01",
-        "anticipated_construction_period": "4"
-    }
-},
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 40,
-    "fields": {
-        "building_id": 498,
-        "fund": 1,
-        "required_noi_dscr": "0.00",
-        "requrired_cash_dscr": "0.00",
-        "pro_forma_start_date": "2014-01-01",
-        "pro_forma_duration": "20",
-        "analysis_date": "2017-05-12",
-        "anticipated_construction_start_date": "2017-07-01",
-        "anticipated_commissioning_date": "2017-08-01",
-        "anticipated_construction_period": "4"
-    }
-},
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 42,
-    "fields": {
-        "building_id": 488,
-        "fund": 1,
-        "required_noi_dscr": "1.15",
-        "requrired_cash_dscr": "1.20",
-        "pro_forma_start_date": "2014-01-01",
-        "pro_forma_duration": "25",
-        "analysis_date": "2017-05-16",
-        "anticipated_construction_start_date": "2017-06-01",
-        "anticipated_commissioning_date": "2017-07-01",
-        "anticipated_construction_period": "4"
-    }
-},
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 43,
-    "fields": {
-        "building_id": 297,
-        "fund": 1,
-        "required_noi_dscr": "0.00",
-        "requrired_cash_dscr": "0.00",
-        "pro_forma_start_date": "2014-01-01",
-        "pro_forma_duration": "25",
-        "analysis_date": "2017-05-16",
-        "anticipated_construction_start_date": "2017-06-01",
-        "anticipated_commissioning_date": "2017-07-01",
-        "anticipated_construction_period": "4"
-    }
-},
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 60,
-    "fields": {
-        "building_id": 8753,
-        "fund": 1,
-        "required_noi_dscr": "0.00",
-        "requrired_cash_dscr": "0.00",
-        "pro_forma_start_date": "2014-01-01",
-        "pro_forma_duration": "25",
-        "analysis_date": "2017-05-22",
-        "anticipated_construction_start_date": "2017-07-01",
-        "anticipated_commissioning_date": "2017-08-01",
-        "anticipated_construction_period": "4"
-    }
-},
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 89,
-    "fields": {
-        "building_id": 277,
-        "fund": 1,
-        "required_noi_dscr": "1.15",
-        "requrired_cash_dscr": "1.15",
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-{
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         "utility_type": "electricity",
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         "utility_type": "electricity",
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-{
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-{
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-{
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-{
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-{
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+        "charge": "5751.96"
     }
 },
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-        "date_to": "2016-08-18",
-        "utility_type": "gas",
-        "usage": "389.00",
-        "charge": "379.36"
+        "algorithm": "Rough Estimation",
+        "building_id": 289
     }
 },
 {
-    "model": "financialInputs.bills",
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-        "utility_type": "gas",
-        "usage": "402.00",
-        "charge": "385.14"
+        "algorithm": "Rough Estimation",
+        "building_id": 2002
     }
 },
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-        "usage": "362.00",
-        "charge": "354.76"
-    }
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-{
-    "model": "financialInputs.bills",
-    "pk": 173,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2015-08-18",
-        "date_to": "2015-09-19",
-        "utility_type": "gas",
-        "usage": "429.00",
-        "charge": "412.32"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 174,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2015-07-20",
-        "date_to": "2015-08-18",
-        "utility_type": "gas",
-        "usage": "389.00",
-        "charge": "378.53"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 175,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2015-06-18",
-        "date_to": "2015-07-20",
-        "utility_type": "gas",
-        "usage": "429.00",
-        "charge": "414.33"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 176,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2016-11-28",
-        "date_to": "2016-12-28",
-        "utility_type": "oil",
-        "usage": "1200.00",
-        "charge": "3100.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 177,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2016-10-26",
-        "date_to": "2016-11-28",
-        "utility_type": "oil",
-        "usage": "700.00",
-        "charge": "2400.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 178,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2016-09-26",
-        "date_to": "2016-10-26",
-        "utility_type": "oil",
-        "usage": "1000.00",
-        "charge": "3380.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 179,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2016-08-25",
-        "date_to": "2016-09-26",
-        "utility_type": "oil",
-        "usage": "500.00",
-        "charge": "1850.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 180,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2016-07-27",
-        "date_to": "2016-08-25",
-        "utility_type": "oil",
-        "usage": "800.00",
-        "charge": "3000.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 181,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2016-06-27",
-        "date_to": "2016-07-27",
-        "utility_type": "oil",
-        "usage": "900.00",
-        "charge": "3200.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 182,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2016-05-26",
-        "date_to": "2016-06-27",
-        "utility_type": "oil",
-        "usage": "1700.00",
-        "charge": "6700.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 183,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2016-04-27",
-        "date_to": "2016-05-26",
-        "utility_type": "oil",
-        "usage": "1400.00",
-        "charge": "5300.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 184,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2016-03-29",
-        "date_to": "2016-04-27",
-        "utility_type": "oil",
-        "usage": "1200.00",
-        "charge": "4850.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 185,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2016-02-29",
-        "date_to": "2016-03-29",
-        "utility_type": "oil",
-        "usage": "1300.00",
-        "charge": "5130.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 186,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2016-01-28",
-        "date_to": "2016-02-29",
-        "utility_type": "oil",
-        "usage": "1500.00",
-        "charge": "5700.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 187,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2015-12-29",
-        "date_to": "2016-01-28",
-        "utility_type": "oil",
-        "usage": "1200.00",
-        "charge": "3120.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 188,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2015-11-25",
-        "date_to": "2015-12-29",
-        "utility_type": "oil",
-        "usage": "750.00",
-        "charge": "2420.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 189,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2015-10-27",
-        "date_to": "2015-11-25",
-        "utility_type": "oil",
-        "usage": "1050.00",
-        "charge": "3400.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 190,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2015-09-25",
-        "date_to": "2015-10-27",
-        "utility_type": "oil",
-        "usage": "550.00",
-        "charge": "1870.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 191,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2015-08-26",
-        "date_to": "2015-09-25",
-        "utility_type": "oil",
-        "usage": "850.00",
-        "charge": "3020.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 192,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2015-07-28",
-        "date_to": "2015-08-26",
-        "utility_type": "oil",
-        "usage": "950.00",
-        "charge": "3220.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 193,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2015-06-26",
-        "date_to": "2015-07-28",
-        "utility_type": "oil",
-        "usage": "1750.00",
-        "charge": "6720.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 194,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2015-05-28",
-        "date_to": "2015-06-26",
-        "utility_type": "oil",
-        "usage": "1450.00",
-        "charge": "5320.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 195,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2015-04-28",
-        "date_to": "2015-05-28",
-        "utility_type": "oil",
-        "usage": "1250.00",
-        "charge": "4870.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 196,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2015-03-30",
-        "date_to": "2015-04-28",
-        "utility_type": "oil",
-        "usage": "1350.00",
-        "charge": "5150.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 197,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2015-02-27",
-        "date_to": "2015-03-30",
-        "utility_type": "oil",
-        "usage": "1550.00",
-        "charge": "5720.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 198,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2016-01-03",
-        "date_to": "2016-12-28",
-        "utility_type": "water",
-        "usage": "3500000.00",
-        "charge": "20000.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 199,
-    "fields": {
-        "building_id": 547,
-        "date_from": "2015-01-01",
-        "date_to": "2016-01-02",
-        "utility_type": "water",
-        "usage": "3600000.00",
-        "charge": "20500.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 265,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-11-28",
-        "date_to": "2016-12-28",
-        "utility_type": "electricity",
-        "usage": "117.88",
-        "charge": "56.01"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 266,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-10-26",
-        "date_to": "2016-11-28",
-        "utility_type": "electricity",
-        "usage": "91.93",
-        "charge": "39.62"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 267,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-09-26",
-        "date_to": "2016-10-26",
-        "utility_type": "electricity",
-        "usage": "89.07",
-        "charge": "67.42"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 268,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-08-25",
-        "date_to": "2016-09-26",
-        "utility_type": "electricity",
-        "usage": "98.17",
-        "charge": "63.60"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 269,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-07-27",
-        "date_to": "2016-08-25",
-        "utility_type": "electricity",
-        "usage": "86.88",
-        "charge": "57.25"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 270,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-06-27",
-        "date_to": "2016-07-27",
-        "utility_type": "electricity",
-        "usage": "87.05",
-        "charge": "56.21"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 271,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-05-26",
-        "date_to": "2016-06-27",
-        "utility_type": "electricity",
-        "usage": "101.05",
-        "charge": "71.66"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 272,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-04-27",
-        "date_to": "2016-05-26",
-        "utility_type": "electricity",
-        "usage": "88.19",
-        "charge": "68.28"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 273,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-03-29",
-        "date_to": "2016-04-27",
-        "utility_type": "electricity",
-        "usage": "90.05",
-        "charge": "63.57"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 274,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-02-29",
-        "date_to": "2016-03-29",
-        "utility_type": "electricity",
-        "usage": "104.19",
-        "charge": "68.12"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 275,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-01-28",
-        "date_to": "2016-02-29",
-        "utility_type": "electricity",
-        "usage": "98.13",
-        "charge": "71.73"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 276,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-12-29",
-        "date_to": "2016-01-28",
-        "utility_type": "electricity",
-        "usage": "182.55",
-        "charge": "145.44"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 277,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-11-25",
-        "date_to": "2015-12-29",
-        "utility_type": "electricity",
-        "usage": "208.85",
-        "charge": "172.37"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 278,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-10-27",
-        "date_to": "2015-11-25",
-        "utility_type": "electricity",
-        "usage": "144.06",
-        "charge": "130.65"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 279,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-09-25",
-        "date_to": "2015-10-27",
-        "utility_type": "electricity",
-        "usage": "136.16",
-        "charge": "136.10"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 280,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-08-26",
-        "date_to": "2015-09-25",
-        "utility_type": "electricity",
-        "usage": "162.13",
-        "charge": "137.14"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 281,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-07-28",
-        "date_to": "2015-08-26",
-        "utility_type": "electricity",
-        "usage": "154.95",
-        "charge": "126.16"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 282,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-06-26",
-        "date_to": "2015-07-28",
-        "utility_type": "electricity",
-        "usage": "179.64",
-        "charge": "152.56"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 283,
-    "fields": {
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-        "date_from": "2015-05-28",
-        "date_to": "2015-06-26",
-        "utility_type": "electricity",
-        "usage": "189.02",
-        "charge": "169.68"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 284,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-04-28",
-        "date_to": "2015-05-28",
-        "utility_type": "electricity",
-        "usage": "168.92",
-        "charge": "196.46"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 285,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-03-30",
-        "date_to": "2015-04-28",
-        "utility_type": "electricity",
-        "usage": "190.80",
-        "charge": "163.49"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 286,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-02-27",
-        "date_to": "2015-03-30",
-        "utility_type": "electricity",
-        "usage": "189.42",
-        "charge": "163.88"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 287,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-11-22",
-        "date_to": "2016-12-16",
-        "utility_type": "gas",
-        "usage": "322.00",
-        "charge": "304.79"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 288,
-    "fields": {
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-        "date_from": "2016-10-18",
-        "date_to": "2016-11-22",
-        "utility_type": "gas",
-        "usage": "470.00",
-        "charge": "456.54"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 289,
-    "fields": {
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-        "date_from": "2016-09-30",
-        "date_to": "2016-10-18",
-        "utility_type": "gas",
-        "usage": "241.00",
-        "charge": "232.75"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 290,
-    "fields": {
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-        "date_from": "2016-09-19",
-        "date_to": "2016-09-30",
-        "utility_type": "gas",
-        "usage": "148.00",
-        "charge": "372.16"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 291,
-    "fields": {
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-        "date_from": "2016-08-18",
-        "date_to": "2016-09-19",
-        "utility_type": "gas",
-        "usage": "429.00",
-        "charge": "192.29"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 292,
-    "fields": {
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-        "date_from": "2016-07-20",
-        "date_to": "2016-08-18",
-        "utility_type": "gas",
-        "usage": "389.00",
-        "charge": "379.36"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 293,
-    "fields": {
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-        "date_from": "2016-06-20",
-        "date_to": "2016-07-20",
-        "utility_type": "gas",
-        "usage": "402.00",
-        "charge": "385.14"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 294,
-    "fields": {
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-        "date_from": "2016-05-18",
-        "date_to": "2016-06-20",
-        "utility_type": "gas",
-        "usage": "443.00",
-        "charge": "400.74"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 295,
-    "fields": {
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-        "date_from": "2016-04-19",
-        "date_to": "2016-05-18",
-        "utility_type": "gas",
-        "usage": "389.00",
-        "charge": "343.49"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 296,
-    "fields": {
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-        "date_from": "2016-03-18",
-        "date_to": "2016-04-19",
-        "utility_type": "gas",
-        "usage": "429.00",
-        "charge": "377.99"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 297,
-    "fields": {
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-        "date_from": "2016-02-17",
-        "date_to": "2016-03-18",
-        "utility_type": "gas",
-        "usage": "402.00",
-        "charge": "378.44"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 298,
-    "fields": {
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-        "date_from": "2016-01-19",
-        "date_to": "2016-02-17",
-        "utility_type": "gas",
-        "usage": "389.00",
-        "charge": "361.68"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 299,
-    "fields": {
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-        "date_from": "2015-12-16",
-        "date_to": "2016-01-19",
-        "utility_type": "gas",
-        "usage": "456.00",
-        "charge": "454.84"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 300,
-    "fields": {
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-        "date_from": "2015-11-16",
-        "date_to": "2015-12-16",
-        "utility_type": "gas",
-        "usage": "402.00",
-        "charge": "397.33"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 301,
-    "fields": {
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-        "date_from": "2015-10-16",
-        "date_to": "2015-11-16",
-        "utility_type": "gas",
-        "usage": "416.00",
-        "charge": "401.29"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 302,
-    "fields": {
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-        "date_from": "2015-09-19",
-        "date_to": "2015-10-16",
-        "utility_type": "gas",
-        "usage": "362.00",
-        "charge": "354.76"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 303,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-08-18",
-        "date_to": "2015-09-19",
-        "utility_type": "gas",
-        "usage": "429.00",
-        "charge": "412.32"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 304,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-07-20",
-        "date_to": "2015-08-18",
-        "utility_type": "gas",
-        "usage": "389.00",
-        "charge": "378.53"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 305,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-06-18",
-        "date_to": "2015-07-20",
-        "utility_type": "gas",
-        "usage": "429.00",
-        "charge": "414.33"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 306,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-11-28",
-        "date_to": "2016-12-28",
-        "utility_type": "oil",
-        "usage": "1200.00",
-        "charge": "3100.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 307,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-10-26",
-        "date_to": "2016-11-28",
-        "utility_type": "oil",
-        "usage": "700.00",
-        "charge": "2400.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 308,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-09-26",
-        "date_to": "2016-10-26",
-        "utility_type": "oil",
-        "usage": "1000.00",
-        "charge": "3380.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 309,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-08-25",
-        "date_to": "2016-09-26",
-        "utility_type": "oil",
-        "usage": "500.00",
-        "charge": "1850.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 310,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-07-27",
-        "date_to": "2016-08-25",
-        "utility_type": "oil",
-        "usage": "800.00",
-        "charge": "3000.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 311,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-06-27",
-        "date_to": "2016-07-27",
-        "utility_type": "oil",
-        "usage": "900.00",
-        "charge": "3200.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 312,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-05-26",
-        "date_to": "2016-06-27",
-        "utility_type": "oil",
-        "usage": "1700.00",
-        "charge": "6700.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 313,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-04-27",
-        "date_to": "2016-05-26",
-        "utility_type": "oil",
-        "usage": "1400.00",
-        "charge": "5300.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 314,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-03-29",
-        "date_to": "2016-04-27",
-        "utility_type": "oil",
-        "usage": "1200.00",
-        "charge": "4850.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 315,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-02-29",
-        "date_to": "2016-03-29",
-        "utility_type": "oil",
-        "usage": "1300.00",
-        "charge": "5130.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 316,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-01-28",
-        "date_to": "2016-02-29",
-        "utility_type": "oil",
-        "usage": "1500.00",
-        "charge": "5700.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 317,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-12-29",
-        "date_to": "2016-01-28",
-        "utility_type": "oil",
-        "usage": "1200.00",
-        "charge": "3120.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 318,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-11-25",
-        "date_to": "2015-12-29",
-        "utility_type": "oil",
-        "usage": "750.00",
-        "charge": "2420.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 319,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-10-27",
-        "date_to": "2015-11-25",
-        "utility_type": "oil",
-        "usage": "1050.00",
-        "charge": "3400.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 320,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-09-25",
-        "date_to": "2015-10-27",
-        "utility_type": "oil",
-        "usage": "550.00",
-        "charge": "1870.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 321,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-08-26",
-        "date_to": "2015-09-25",
-        "utility_type": "oil",
-        "usage": "850.00",
-        "charge": "3020.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 322,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-07-28",
-        "date_to": "2015-08-26",
-        "utility_type": "oil",
-        "usage": "950.00",
-        "charge": "3220.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 323,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-06-26",
-        "date_to": "2015-07-28",
-        "utility_type": "oil",
-        "usage": "1750.00",
-        "charge": "6720.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 324,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-05-28",
-        "date_to": "2015-06-26",
-        "utility_type": "oil",
-        "usage": "1450.00",
-        "charge": "5320.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 325,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-04-28",
-        "date_to": "2015-05-28",
-        "utility_type": "oil",
-        "usage": "1250.00",
-        "charge": "4870.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 326,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-03-30",
-        "date_to": "2015-04-28",
-        "utility_type": "oil",
-        "usage": "1350.00",
-        "charge": "5150.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 327,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-02-27",
-        "date_to": "2015-03-30",
-        "utility_type": "oil",
-        "usage": "1550.00",
-        "charge": "5720.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 330,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2016-01-03",
-        "date_to": "2016-12-28",
-        "utility_type": "water",
-        "usage": "3500000.00",
-        "charge": "20000.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 331,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2015-01-01",
-        "date_to": "2016-01-02",
-        "utility_type": "water",
-        "usage": "3600000.00",
-        "charge": "20500.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 332,
-    "fields": {
-        "building_id": 509,
-        "date_from": "2014-01-02",
-        "date_to": "2014-12-31",
-        "utility_type": "water",
-        "usage": "3300000.00",
-        "charge": "21000.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 333,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-11-28",
-        "date_to": "2016-12-28",
-        "utility_type": "electricity",
-        "usage": "117.88",
-        "charge": "56.01"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 334,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-10-26",
-        "date_to": "2016-11-28",
-        "utility_type": "electricity",
-        "usage": "91.93",
-        "charge": "39.62"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 335,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-09-26",
-        "date_to": "2016-10-26",
-        "utility_type": "electricity",
-        "usage": "89.07",
-        "charge": "67.42"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 336,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-08-25",
-        "date_to": "2016-09-26",
-        "utility_type": "electricity",
-        "usage": "98.17",
-        "charge": "63.60"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 337,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-07-27",
-        "date_to": "2016-08-25",
-        "utility_type": "electricity",
-        "usage": "86.88",
-        "charge": "57.25"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 338,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-06-27",
-        "date_to": "2016-07-27",
-        "utility_type": "electricity",
-        "usage": "87.05",
-        "charge": "56.21"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 339,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-05-26",
-        "date_to": "2016-06-27",
-        "utility_type": "electricity",
-        "usage": "101.05",
-        "charge": "71.66"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 340,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-04-27",
-        "date_to": "2016-05-26",
-        "utility_type": "electricity",
-        "usage": "88.19",
-        "charge": "68.28"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 341,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-03-29",
-        "date_to": "2016-04-27",
-        "utility_type": "electricity",
-        "usage": "90.05",
-        "charge": "63.57"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 342,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-02-29",
-        "date_to": "2016-03-29",
-        "utility_type": "electricity",
-        "usage": "104.19",
-        "charge": "68.12"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 343,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-01-28",
-        "date_to": "2016-02-29",
-        "utility_type": "electricity",
-        "usage": "98.13",
-        "charge": "71.73"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 344,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2015-12-29",
-        "date_to": "2016-01-28",
-        "utility_type": "electricity",
-        "usage": "182.55",
-        "charge": "145.44"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 345,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2015-11-25",
-        "date_to": "2015-12-29",
-        "utility_type": "electricity",
-        "usage": "208.85",
-        "charge": "172.37"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 346,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2015-10-27",
-        "date_to": "2015-11-25",
-        "utility_type": "electricity",
-        "usage": "144.06",
-        "charge": "130.65"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 347,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2015-09-25",
-        "date_to": "2015-10-27",
-        "utility_type": "electricity",
-        "usage": "136.16",
-        "charge": "136.10"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 348,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2015-08-26",
-        "date_to": "2015-09-25",
-        "utility_type": "electricity",
-        "usage": "162.13",
-        "charge": "137.14"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 349,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2015-07-28",
-        "date_to": "2015-08-26",
-        "utility_type": "electricity",
-        "usage": "154.95",
-        "charge": "126.16"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 350,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2015-06-26",
-        "date_to": "2015-07-28",
-        "utility_type": "electricity",
-        "usage": "179.64",
-        "charge": "152.56"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 351,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2015-05-28",
-        "date_to": "2015-06-26",
-        "utility_type": "electricity",
-        "usage": "189.02",
-        "charge": "169.68"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 352,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2015-04-28",
-        "date_to": "2015-05-28",
-        "utility_type": "electricity",
-        "usage": "168.92",
-        "charge": "196.46"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 353,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2015-03-30",
-        "date_to": "2015-04-28",
-        "utility_type": "electricity",
-        "usage": "190.80",
-        "charge": "163.49"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 354,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2015-02-27",
-        "date_to": "2015-03-30",
-        "utility_type": "electricity",
-        "usage": "189.42",
-        "charge": "163.88"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 355,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2015-01-28",
-        "date_to": "2015-02-27",
-        "utility_type": "electricity",
-        "usage": "214.66",
-        "charge": "172.33"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 356,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-11-22",
-        "date_to": "2016-12-16",
-        "utility_type": "gas",
-        "usage": "322.00",
-        "charge": "304.79"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 357,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-10-18",
-        "date_to": "2016-11-22",
-        "utility_type": "gas",
-        "usage": "470.00",
-        "charge": "456.54"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 358,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-09-30",
-        "date_to": "2016-10-18",
-        "utility_type": "gas",
-        "usage": "241.00",
-        "charge": "232.75"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 359,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-09-19",
-        "date_to": "2016-09-30",
-        "utility_type": "gas",
-        "usage": "148.00",
-        "charge": "372.16"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 360,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-08-18",
-        "date_to": "2016-09-19",
-        "utility_type": "gas",
-        "usage": "429.00",
-        "charge": "192.29"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 361,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-07-20",
-        "date_to": "2016-08-18",
-        "utility_type": "gas",
-        "usage": "389.00",
-        "charge": "379.36"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 362,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-06-20",
-        "date_to": "2016-07-20",
-        "utility_type": "gas",
-        "usage": "402.00",
-        "charge": "385.14"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 363,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-05-18",
-        "date_to": "2016-06-20",
-        "utility_type": "gas",
-        "usage": "443.00",
-        "charge": "400.74"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 364,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-04-19",
-        "date_to": "2016-05-18",
-        "utility_type": "gas",
-        "usage": "389.00",
-        "charge": "343.49"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 365,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-03-18",
-        "date_to": "2016-04-19",
-        "utility_type": "gas",
-        "usage": "429.00",
-        "charge": "377.99"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 366,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-02-17",
-        "date_to": "2016-03-18",
-        "utility_type": "gas",
-        "usage": "402.00",
-        "charge": "378.44"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 367,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2016-01-19",
-        "date_to": "2016-02-17",
-        "utility_type": "gas",
-        "usage": "389.00",
-        "charge": "361.68"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 368,
-    "fields": {
-        "building_id": 187896,
-        "date_from": "2015-12-16",
-        "date_to": "2016-01-19",
-        "utility_type": "gas",
-        "usage": "456.00",
-        "charge": "454.84"
-    }
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-        "date_to": "2016-03-23",
-        "utility_type": "electricity",
-        "usage": "31200.00",
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-{
-    "model": "financialInputs.bills",
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-        "date_to": "2016-02-23",
-        "utility_type": "electricity",
-        "usage": "33600.00",
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-{
-    "model": "financialInputs.bills",
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-        "date_to": "2016-01-22",
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-        "usage": "36600.00",
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-{
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-        "utility_type": "electricity",
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-{
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-        "utility_type": "electricity",
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-{
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-        "utility_type": "electricity",
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-{
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-{
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-        "usage": "51000.00",
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-{
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-        "usage": "52800.00",
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-{
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-        "usage": "49200.00",
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-{
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-        "utility_type": "electricity",
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-{
-    "model": "financialInputs.bills",
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-        "date_to": "2015-04-22",
-        "utility_type": "electricity",
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-{
-    "model": "financialInputs.bills",
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-        "utility_type": "electricity",
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-{
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-        "date_to": "2017-02-22",
-        "utility_type": "electricity",
-        "usage": "61800.00",
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-{
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-        "date_to": "2016-12-21",
-        "utility_type": "electricity",
-        "usage": "33600.00",
-        "charge": "5594.74"
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-{
-    "model": "financialInputs.bills",
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-        "date_to": "2016-11-18",
-        "utility_type": "electricity",
-        "usage": "31800.00",
-        "charge": "5780.51"
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-{
-    "model": "financialInputs.bills",
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-        "date_to": "2016-10-20",
-        "utility_type": "electricity",
-        "usage": "37800.00",
-        "charge": "6412.98"
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-{
-    "model": "financialInputs.bills",
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-        "date_to": "2016-09-20",
-        "utility_type": "electricity",
-        "usage": "52200.00",
-        "charge": "8708.14"
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-{
-    "model": "financialInputs.bills",
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-        "date_to": "2016-08-19",
-        "utility_type": "electricity",
-        "usage": "52200.00",
-        "charge": "8845.57"
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-{
-    "model": "financialInputs.bills",
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-        "utility_type": "electricity",
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-{
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-        "date_to": "2016-06-21",
-        "utility_type": "electricity",
-        "usage": "48600.00",
-        "charge": "8688.43"
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-{
-    "model": "financialInputs.bills",
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-        "date_to": "2016-05-20",
-        "utility_type": "electricity",
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-        "charge": "5446.82"
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-{
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-        "date_to": "2016-04-21",
-        "utility_type": "electricity",
-        "usage": "31800.00",
-        "charge": "5424.90"
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-{
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-    "pk": 543,
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-        "date_to": "2016-03-23",
-        "utility_type": "electricity",
-        "usage": "31200.00",
-        "charge": "5404.15"
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-{
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-        "utility_type": "electricity",
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-        "charge": "5376.68"
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-{
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-        "utility_type": "electricity",
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-{
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-        "utility_type": "electricity",
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-{
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-{
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-{
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-{
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-        "utility_type": "electricity",
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-{
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-{
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-        "charge": "9277.00"
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-{
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-{
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-{
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-        "utility_type": "gas",
-        "usage": "929.00",
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-{
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-        "utility_type": "gas",
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-{
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-        "utility_type": "gas",
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-        "charge": "1092.90"
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-{
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-        "utility_type": "gas",
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-        "charge": "602.64"
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-{
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-        "charge": "441.53"
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-{
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-        "charge": "179.35"
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-{
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-        "charge": "86.60"
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-{
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-        "usage": "113.00",
-        "charge": "101.15"
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-{
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-        "charge": "204.29"
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-{
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-        "charge": "220.37"
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-{
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-        "usage": "674.00",
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-{
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-{
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-{
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-        "usage": "1422.00",
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-        "charge": "1092.90"
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-        "charge": "220.37"
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-},
-{
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-        "charge": "552.46"
-    }
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-{
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-        "date_to": "2016-04-18",
-        "utility_type": "gas",
-        "usage": "986.00",
-        "charge": "804.96"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-02-16",
-        "date_to": "2016-03-16",
-        "utility_type": "gas",
-        "usage": "1017.00",
-        "charge": "898.21"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_to": "2016-02-16",
-        "utility_type": "gas",
-        "usage": "1422.00",
-        "charge": "1243.22"
-    }
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2015-12-15",
-        "date_to": "2016-01-15",
-        "utility_type": "gas",
-        "usage": "1096.00",
-        "charge": "1042.92"
-    }
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2015-11-13",
-        "date_to": "2015-12-15",
-        "utility_type": "gas",
-        "usage": "934.00",
-        "charge": "865.51"
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-{
-    "model": "financialInputs.bills",
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-        "date_from": "2015-10-15",
-        "date_to": "2015-11-13",
-        "utility_type": "gas",
-        "usage": "563.00",
-        "charge": "487.05"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2015-09-16",
-        "date_to": "2015-10-15",
-        "utility_type": "gas",
-        "usage": "329.00",
-        "charge": "275.92"
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-{
-    "model": "financialInputs.bills",
-    "pk": 591,
-    "fields": {
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-        "date_from": "2017-02-22",
-        "date_to": "2017-03-23",
-        "utility_type": "electricity",
-        "usage": "25800.00",
-        "charge": "4509.82"
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-{
-    "model": "financialInputs.bills",
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-        "date_to": "2017-02-22",
-        "utility_type": "electricity",
-        "usage": "61800.00",
-        "charge": "10273.47"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-11-18",
-        "date_to": "2016-12-21",
-        "utility_type": "electricity",
-        "usage": "33600.00",
-        "charge": "5594.74"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-10-20",
-        "date_to": "2016-11-18",
-        "utility_type": "electricity",
-        "usage": "31800.00",
-        "charge": "5780.51"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-09-20",
-        "date_to": "2016-10-20",
-        "utility_type": "electricity",
-        "usage": "37800.00",
-        "charge": "6412.98"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-08-19",
-        "date_to": "2016-09-20",
-        "utility_type": "electricity",
-        "usage": "52200.00",
-        "charge": "8708.14"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-07-21",
-        "date_to": "2016-08-19",
-        "utility_type": "electricity",
-        "usage": "52200.00",
-        "charge": "8845.57"
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-{
-    "model": "financialInputs.bills",
-    "pk": 598,
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-        "date_from": "2016-06-21",
-        "date_to": "2016-07-21",
-        "utility_type": "electricity",
-        "usage": "49800.00",
-        "charge": "8599.52"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-05-20",
-        "date_to": "2016-06-21",
-        "utility_type": "electricity",
-        "usage": "48600.00",
-        "charge": "8688.43"
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-{
-    "model": "financialInputs.bills",
-    "pk": 600,
-    "fields": {
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-        "date_from": "2016-04-21",
-        "date_to": "2016-05-20",
-        "utility_type": "electricity",
-        "usage": "34800.00",
-        "charge": "5446.82"
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-{
-    "model": "financialInputs.bills",
-    "pk": 601,
-    "fields": {
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-        "date_from": "2016-03-23",
-        "date_to": "2016-04-21",
-        "utility_type": "electricity",
-        "usage": "31800.00",
-        "charge": "5424.90"
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-{
-    "model": "financialInputs.bills",
-    "pk": 602,
-    "fields": {
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-        "date_from": "2016-02-23",
-        "date_to": "2016-03-23",
-        "utility_type": "electricity",
-        "usage": "31200.00",
-        "charge": "5404.15"
-    }
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-{
-    "model": "financialInputs.bills",
-    "pk": 603,
-    "fields": {
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-        "date_from": "2016-01-22",
-        "date_to": "2016-02-23",
-        "utility_type": "electricity",
-        "usage": "33600.00",
-        "charge": "5376.68"
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-},
-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2015-12-22",
-        "date_to": "2016-01-22",
-        "utility_type": "electricity",
-        "usage": "36600.00",
-        "charge": "6431.27"
-    }
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-{
-    "model": "financialInputs.bills",
-    "pk": 605,
-    "fields": {
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-        "date_from": "2015-11-19",
-        "date_to": "2015-12-22",
-        "utility_type": "electricity",
-        "usage": "36000.00",
-        "charge": "5829.68"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 606,
-    "fields": {
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-        "date_from": "2015-10-21",
-        "date_to": "2015-11-19",
-        "utility_type": "electricity",
-        "usage": "36000.00",
-        "charge": "6245.07"
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-{
-    "model": "financialInputs.bills",
-    "pk": 607,
-    "fields": {
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-        "date_from": "2015-09-21",
-        "date_to": "2015-10-21",
-        "utility_type": "electricity",
-        "usage": "36600.00",
-        "charge": "6303.98"
-    }
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-{
-    "model": "financialInputs.bills",
-    "pk": 608,
-    "fields": {
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-        "date_from": "2015-08-20",
-        "date_to": "2015-09-21",
-        "utility_type": "electricity",
-        "usage": "54000.00",
-        "charge": "9611.84"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 609,
-    "fields": {
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-        "date_from": "2015-07-22",
-        "date_to": "2015-08-20",
-        "utility_type": "electricity",
-        "usage": "51000.00",
-        "charge": "9320.90"
-    }
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-{
-    "model": "financialInputs.bills",
-    "pk": 610,
-    "fields": {
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-        "date_from": "2015-06-22",
-        "date_to": "2015-07-22",
-        "utility_type": "electricity",
-        "usage": "52800.00",
-        "charge": "10168.65"
-    }
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-{
-    "model": "financialInputs.bills",
-    "pk": 611,
-    "fields": {
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-        "date_from": "2015-05-21",
-        "date_to": "2015-06-22",
-        "utility_type": "electricity",
-        "usage": "49200.00",
-        "charge": "9277.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2015-04-22",
-        "date_to": "2015-05-21",
-        "utility_type": "electricity",
-        "usage": "40200.00",
-        "charge": "7404.47"
-    }
-},
-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2015-03-24",
-        "date_to": "2015-04-22",
-        "utility_type": "electricity",
-        "usage": "36000.00",
-        "charge": "5751.96"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 614,
-    "fields": {
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-        "date_from": "2017-02-22",
-        "date_to": "2017-03-23",
-        "utility_type": "electricity",
-        "usage": "25800.00",
-        "charge": "4509.82"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 615,
-    "fields": {
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-        "date_from": "2016-12-21",
-        "date_to": "2017-02-22",
-        "utility_type": "electricity",
-        "usage": "61800.00",
-        "charge": "10273.47"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 616,
-    "fields": {
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-        "date_from": "2016-11-18",
-        "date_to": "2016-12-21",
-        "utility_type": "electricity",
-        "usage": "33600.00",
-        "charge": "5594.74"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 617,
-    "fields": {
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-        "date_to": "2016-11-18",
-        "utility_type": "electricity",
-        "usage": "31800.00",
-        "charge": "5780.51"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 618,
-    "fields": {
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-        "date_from": "2016-09-20",
-        "date_to": "2016-10-20",
-        "utility_type": "electricity",
-        "usage": "37800.00",
-        "charge": "6412.98"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 619,
-    "fields": {
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-        "date_from": "2016-08-19",
-        "date_to": "2016-09-20",
-        "utility_type": "electricity",
-        "usage": "52200.00",
-        "charge": "8708.14"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 620,
-    "fields": {
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-        "date_from": "2016-07-21",
-        "date_to": "2016-08-19",
-        "utility_type": "electricity",
-        "usage": "52200.00",
-        "charge": "8845.57"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 621,
-    "fields": {
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-        "date_from": "2016-06-21",
-        "date_to": "2016-07-21",
-        "utility_type": "electricity",
-        "usage": "49800.00",
-        "charge": "8599.52"
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-},
-{
-    "model": "financialInputs.bills",
-    "pk": 622,
-    "fields": {
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-        "date_from": "2016-05-20",
-        "date_to": "2016-06-21",
-        "utility_type": "electricity",
-        "usage": "48600.00",
-        "charge": "8688.43"
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-},
-{
-    "model": "financialInputs.bills",
-    "pk": 623,
-    "fields": {
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-        "date_from": "2016-04-21",
-        "date_to": "2016-05-20",
-        "utility_type": "electricity",
-        "usage": "34800.00",
-        "charge": "5446.82"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 624,
-    "fields": {
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-        "date_from": "2016-03-23",
-        "date_to": "2016-04-21",
-        "utility_type": "electricity",
-        "usage": "31800.00",
-        "charge": "5424.90"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 625,
-    "fields": {
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-        "date_from": "2016-02-23",
-        "date_to": "2016-03-23",
-        "utility_type": "electricity",
-        "usage": "31200.00",
-        "charge": "5404.15"
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-},
-{
-    "model": "financialInputs.bills",
-    "pk": 626,
-    "fields": {
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-        "date_from": "2016-01-22",
-        "date_to": "2016-02-23",
-        "utility_type": "electricity",
-        "usage": "33600.00",
-        "charge": "5376.68"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 627,
-    "fields": {
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-        "date_from": "2015-12-22",
-        "date_to": "2016-01-22",
-        "utility_type": "electricity",
-        "usage": "36600.00",
-        "charge": "6431.27"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 628,
-    "fields": {
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-        "date_from": "2015-11-19",
-        "date_to": "2015-12-22",
-        "utility_type": "electricity",
-        "usage": "36000.00",
-        "charge": "5829.68"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 629,
-    "fields": {
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-        "date_to": "2015-11-19",
-        "utility_type": "electricity",
-        "usage": "36000.00",
-        "charge": "6245.07"
-    }
-},
-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "utility_type": "electricity",
-        "usage": "36600.00",
-        "charge": "6303.98"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_to": "2015-09-21",
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-        "usage": "54000.00",
-        "charge": "9611.84"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_to": "2015-08-20",
-        "utility_type": "electricity",
-        "usage": "51000.00",
-        "charge": "9320.90"
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-},
-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_to": "2015-07-22",
-        "utility_type": "electricity",
-        "usage": "52800.00",
-        "charge": "10168.65"
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-},
-{
-    "model": "financialInputs.bills",
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-        "date_to": "2015-06-22",
-        "utility_type": "electricity",
-        "usage": "49200.00",
-        "charge": "9277.00"
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-},
-{
-    "model": "financialInputs.bills",
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-        "date_to": "2015-05-21",
-        "utility_type": "electricity",
-        "usage": "40200.00",
-        "charge": "7404.47"
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-},
-{
-    "model": "financialInputs.bills",
-    "pk": 636,
-    "fields": {
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-        "date_to": "2015-04-22",
-        "utility_type": "electricity",
-        "usage": "36000.00",
-        "charge": "5751.96"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 637,
-    "fields": {
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-        "date_from": "2017-02-15",
-        "date_to": "2017-03-16",
-        "utility_type": "gas",
-        "usage": "929.00",
-        "charge": "1059.41"
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-},
-{
-    "model": "financialInputs.bills",
-    "pk": 638,
-    "fields": {
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-        "date_from": "2017-01-17",
-        "date_to": "2017-02-15",
-        "utility_type": "gas",
-        "usage": "1083.00",
-        "charge": "1238.53"
-    }
-},
-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-12-15",
-        "date_to": "2017-01-17",
-        "utility_type": "gas",
-        "usage": "1076.00",
-        "charge": "1092.90"
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-},
-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-11-15",
-        "date_to": "2016-12-15",
-        "utility_type": "gas",
-        "usage": "678.00",
-        "charge": "602.64"
-    }
-},
-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-10-17",
-        "date_to": "2016-11-15",
-        "utility_type": "gas",
-        "usage": "552.00",
-        "charge": "441.53"
-    }
-},
-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-09-16",
-        "date_to": "2016-10-17",
-        "utility_type": "gas",
-        "usage": "232.00",
-        "charge": "179.35"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 643,
-    "fields": {
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-        "date_from": "2016-08-17",
-        "date_to": "2016-09-16",
-        "utility_type": "gas",
-        "usage": "103.00",
-        "charge": "86.60"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 644,
-    "fields": {
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-        "date_from": "2016-07-19",
-        "date_to": "2016-08-17",
-        "utility_type": "gas",
-        "usage": "113.00",
-        "charge": "101.15"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 645,
-    "fields": {
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-        "date_to": "2016-07-19",
-        "utility_type": "gas",
-        "usage": "224.00",
-        "charge": "204.29"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 646,
-    "fields": {
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-        "date_to": "2016-06-17",
-        "utility_type": "gas",
-        "usage": "244.00",
-        "charge": "220.37"
-    }
-},
-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_to": "2016-05-20",
-        "utility_type": "gas",
-        "usage": "674.00",
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-{
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-        "date_from": "2016-03-16",
-        "date_to": "2016-04-18",
-        "utility_type": "gas",
-        "usage": "986.00",
-        "charge": "804.96"
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-{
-    "model": "financialInputs.bills",
-    "pk": 649,
-    "fields": {
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-        "date_from": "2016-02-16",
-        "date_to": "2016-03-16",
-        "utility_type": "gas",
-        "usage": "1017.00",
-        "charge": "898.21"
-    }
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-01-15",
-        "date_to": "2016-02-16",
-        "utility_type": "gas",
-        "usage": "1422.00",
-        "charge": "1243.22"
-    }
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2015-12-15",
-        "date_to": "2016-01-15",
-        "utility_type": "gas",
-        "usage": "1096.00",
-        "charge": "1042.92"
-    }
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2015-11-13",
-        "date_to": "2015-12-15",
-        "utility_type": "gas",
-        "usage": "934.00",
-        "charge": "865.51"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2015-10-15",
-        "date_to": "2015-11-13",
-        "utility_type": "gas",
-        "usage": "563.00",
-        "charge": "487.05"
-    }
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2015-09-16",
-        "date_to": "2015-10-15",
-        "utility_type": "gas",
-        "usage": "329.00",
-        "charge": "275.92"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_to": "2017-03-23",
-        "utility_type": "electricity",
-        "usage": "25800.00",
-        "charge": "4509.82"
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-{
-    "model": "financialInputs.bills",
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-        "date_from": "2016-12-21",
-        "date_to": "2017-02-22",
-        "utility_type": "electricity",
-        "usage": "61800.00",
-        "charge": "10273.47"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-11-18",
-        "date_to": "2016-12-21",
-        "utility_type": "electricity",
-        "usage": "33600.00",
-        "charge": "5594.74"
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-{
-    "model": "financialInputs.bills",
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-        "date_from": "2016-10-20",
-        "date_to": "2016-11-18",
-        "utility_type": "electricity",
-        "usage": "31800.00",
-        "charge": "5780.51"
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-{
-    "model": "financialInputs.bills",
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-        "date_from": "2016-09-20",
-        "date_to": "2016-10-20",
-        "utility_type": "electricity",
-        "usage": "37800.00",
-        "charge": "6412.98"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-08-19",
-        "date_to": "2016-09-20",
-        "utility_type": "electricity",
-        "usage": "52200.00",
-        "charge": "8708.14"
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-{
-    "model": "financialInputs.bills",
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-        "date_from": "2016-07-21",
-        "date_to": "2016-08-19",
-        "utility_type": "electricity",
-        "usage": "52200.00",
-        "charge": "8845.57"
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-{
-    "model": "financialInputs.bills",
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-        "date_from": "2016-06-21",
-        "date_to": "2016-07-21",
-        "utility_type": "electricity",
-        "usage": "49800.00",
-        "charge": "8599.52"
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-{
-    "model": "financialInputs.bills",
-    "pk": 663,
-    "fields": {
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-        "date_from": "2016-05-20",
-        "date_to": "2016-06-21",
-        "utility_type": "electricity",
-        "usage": "48600.00",
-        "charge": "8688.43"
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-{
-    "model": "financialInputs.bills",
-    "pk": 664,
-    "fields": {
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-        "date_from": "2016-04-21",
-        "date_to": "2016-05-20",
-        "utility_type": "electricity",
-        "usage": "34800.00",
-        "charge": "5446.82"
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-{
-    "model": "financialInputs.bills",
-    "pk": 665,
-    "fields": {
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-        "date_from": "2016-03-23",
-        "date_to": "2016-04-21",
-        "utility_type": "electricity",
-        "usage": "31800.00",
-        "charge": "5424.90"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 666,
-    "fields": {
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-        "date_from": "2016-02-23",
-        "date_to": "2016-03-23",
-        "utility_type": "electricity",
-        "usage": "31200.00",
-        "charge": "5404.15"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 667,
-    "fields": {
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-        "date_from": "2016-01-22",
-        "date_to": "2016-02-23",
-        "utility_type": "electricity",
-        "usage": "33600.00",
-        "charge": "5376.68"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 668,
-    "fields": {
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-        "date_from": "2015-12-22",
-        "date_to": "2016-01-22",
-        "utility_type": "electricity",
-        "usage": "36600.00",
-        "charge": "6431.27"
-    }
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-{
-    "model": "financialInputs.bills",
-    "pk": 669,
-    "fields": {
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-        "date_from": "2015-11-19",
-        "date_to": "2015-12-22",
-        "utility_type": "electricity",
-        "usage": "36000.00",
-        "charge": "5829.68"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 670,
-    "fields": {
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-        "date_from": "2015-10-21",
-        "date_to": "2015-11-19",
-        "utility_type": "electricity",
-        "usage": "36000.00",
-        "charge": "6245.07"
-    }
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-{
-    "model": "financialInputs.bills",
-    "pk": 671,
-    "fields": {
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-        "date_from": "2015-09-21",
-        "date_to": "2015-10-21",
-        "utility_type": "electricity",
-        "usage": "36600.00",
-        "charge": "6303.98"
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-{
-    "model": "financialInputs.bills",
-    "pk": 672,
-    "fields": {
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-        "date_from": "2015-08-20",
-        "date_to": "2015-09-21",
-        "utility_type": "electricity",
-        "usage": "54000.00",
-        "charge": "9611.84"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 673,
-    "fields": {
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-        "date_from": "2015-07-22",
-        "date_to": "2015-08-20",
-        "utility_type": "electricity",
-        "usage": "51000.00",
-        "charge": "9320.90"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 674,
-    "fields": {
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-        "date_from": "2015-06-22",
-        "date_to": "2015-07-22",
-        "utility_type": "electricity",
-        "usage": "52800.00",
-        "charge": "10168.65"
-    }
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-{
-    "model": "financialInputs.bills",
-    "pk": 675,
-    "fields": {
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-        "date_from": "2015-05-21",
-        "date_to": "2015-06-22",
-        "utility_type": "electricity",
-        "usage": "49200.00",
-        "charge": "9277.00"
-    }
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-{
-    "model": "financialInputs.bills",
-    "pk": 676,
-    "fields": {
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-        "date_from": "2015-04-22",
-        "date_to": "2015-05-21",
-        "utility_type": "electricity",
-        "usage": "40200.00",
-        "charge": "7404.47"
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-{
-    "model": "financialInputs.bills",
-    "pk": 677,
-    "fields": {
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-        "date_from": "2015-03-24",
-        "date_to": "2015-04-22",
-        "utility_type": "electricity",
-        "usage": "36000.00",
-        "charge": "5751.96"
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-{
-    "model": "financialInputs.bills",
-    "pk": 678,
-    "fields": {
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-        "date_from": "2017-02-22",
-        "date_to": "2017-03-23",
-        "utility_type": "electricity",
-        "usage": "25800.00",
-        "charge": "4509.82"
-    }
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-{
-    "model": "financialInputs.bills",
-    "pk": 679,
-    "fields": {
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-        "date_from": "2016-12-21",
-        "date_to": "2017-02-22",
-        "utility_type": "electricity",
-        "usage": "61800.00",
-        "charge": "10273.47"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 680,
-    "fields": {
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-        "date_from": "2016-11-18",
-        "date_to": "2016-12-21",
-        "utility_type": "electricity",
-        "usage": "33600.00",
-        "charge": "5594.74"
-    }
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-{
-    "model": "financialInputs.bills",
-    "pk": 681,
-    "fields": {
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-        "date_from": "2016-10-20",
-        "date_to": "2016-11-18",
-        "utility_type": "electricity",
-        "usage": "31800.00",
-        "charge": "5780.51"
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-{
-    "model": "financialInputs.bills",
-    "pk": 682,
-    "fields": {
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-        "date_from": "2016-09-20",
-        "date_to": "2016-10-20",
-        "utility_type": "electricity",
-        "usage": "37800.00",
-        "charge": "6412.98"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 683,
-    "fields": {
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-        "date_from": "2016-08-19",
-        "date_to": "2016-09-20",
-        "utility_type": "electricity",
-        "usage": "52200.00",
-        "charge": "8708.14"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 684,
-    "fields": {
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-        "date_from": "2016-07-21",
-        "date_to": "2016-08-19",
-        "utility_type": "electricity",
-        "usage": "52200.00",
-        "charge": "8845.57"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 685,
-    "fields": {
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-        "date_from": "2016-06-21",
-        "date_to": "2016-07-21",
-        "utility_type": "electricity",
-        "usage": "49800.00",
-        "charge": "8599.52"
-    }
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-{
-    "model": "financialInputs.bills",
-    "pk": 686,
-    "fields": {
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-        "date_from": "2016-05-20",
-        "date_to": "2016-06-21",
-        "utility_type": "electricity",
-        "usage": "48600.00",
-        "charge": "8688.43"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 687,
-    "fields": {
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-        "date_from": "2016-04-21",
-        "date_to": "2016-05-20",
-        "utility_type": "electricity",
-        "usage": "34800.00",
-        "charge": "5446.82"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 688,
-    "fields": {
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-        "date_from": "2016-03-23",
-        "date_to": "2016-04-21",
-        "utility_type": "electricity",
-        "usage": "31800.00",
-        "charge": "5424.90"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 689,
-    "fields": {
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-        "date_from": "2016-02-23",
-        "date_to": "2016-03-23",
-        "utility_type": "electricity",
-        "usage": "31200.00",
-        "charge": "5404.15"
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-},
-{
-    "model": "financialInputs.bills",
-    "pk": 690,
-    "fields": {
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-        "date_from": "2016-01-22",
-        "date_to": "2016-02-23",
-        "utility_type": "electricity",
-        "usage": "33600.00",
-        "charge": "5376.68"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 691,
-    "fields": {
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-        "date_from": "2015-12-22",
-        "date_to": "2016-01-22",
-        "utility_type": "electricity",
-        "usage": "36600.00",
-        "charge": "6431.27"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 692,
-    "fields": {
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-        "date_from": "2015-11-19",
-        "date_to": "2015-12-22",
-        "utility_type": "electricity",
-        "usage": "36000.00",
-        "charge": "5829.68"
-    }
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-{
-    "model": "financialInputs.bills",
-    "pk": 693,
-    "fields": {
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-        "date_from": "2015-10-21",
-        "date_to": "2015-11-19",
-        "utility_type": "electricity",
-        "usage": "36000.00",
-        "charge": "6245.07"
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-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2015-09-21",
-        "date_to": "2015-10-21",
-        "utility_type": "electricity",
-        "usage": "36600.00",
-        "charge": "6303.98"
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-},
-{
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-        "date_from": "2015-08-20",
-        "date_to": "2015-09-21",
-        "utility_type": "electricity",
-        "usage": "54000.00",
-        "charge": "9611.84"
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-},
-{
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-    "fields": {
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-        "utility_type": "electricity",
-        "usage": "51000.00",
-        "charge": "9320.90"
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-{
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-        "utility_type": "electricity",
-        "usage": "52800.00",
-        "charge": "10168.65"
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-{
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-        "usage": "49200.00",
-        "charge": "9277.00"
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-{
-    "model": "financialInputs.bills",
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-        "utility_type": "electricity",
-        "usage": "40200.00",
-        "charge": "7404.47"
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-},
-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "utility_type": "electricity",
-        "usage": "36000.00",
-        "charge": "5751.96"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 701,
-    "fields": {
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-        "date_from": "2017-02-22",
-        "date_to": "2017-03-23",
-        "utility_type": "electricity",
-        "usage": "25800.00",
-        "charge": "4509.82"
-    }
-},
-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-12-21",
-        "date_to": "2017-02-22",
-        "utility_type": "electricity",
-        "usage": "61800.00",
-        "charge": "10273.47"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 703,
-    "fields": {
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-        "date_from": "2016-11-18",
-        "date_to": "2016-12-21",
-        "utility_type": "electricity",
-        "usage": "33600.00",
-        "charge": "5594.74"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 704,
-    "fields": {
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-        "date_from": "2016-10-20",
-        "date_to": "2016-11-18",
-        "utility_type": "electricity",
-        "usage": "31800.00",
-        "charge": "5780.51"
-    }
-},
-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-09-20",
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-        "utility_type": "electricity",
-        "usage": "37800.00",
-        "charge": "6412.98"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 706,
-    "fields": {
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-        "date_from": "2016-08-19",
-        "date_to": "2016-09-20",
-        "utility_type": "electricity",
-        "usage": "52200.00",
-        "charge": "8708.14"
-    }
-},
-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_from": "2016-07-21",
-        "date_to": "2016-08-19",
-        "utility_type": "electricity",
-        "usage": "52200.00",
-        "charge": "8845.57"
-    }
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-{
-    "model": "financialInputs.bills",
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-        "date_from": "2016-06-21",
-        "date_to": "2016-07-21",
-        "utility_type": "electricity",
-        "usage": "49800.00",
-        "charge": "8599.52"
-    }
-},
-{
-    "model": "financialInputs.bills",
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-    "fields": {
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-        "date_to": "2016-06-21",
-        "utility_type": "electricity",
-        "usage": "48600.00",
-        "charge": "8688.43"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 710,
-    "fields": {
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-        "date_from": "2016-04-21",
-        "date_to": "2016-05-20",
-        "utility_type": "electricity",
-        "usage": "34800.00",
-        "charge": "5446.82"
-    }
-},
-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-},
-{
-    "model": "financialInputs.billsoverview",
-    "pk": 2383,
-    "fields": {
-        "building_id": 207,
-        "year": "2021",
-        "electricity": null,
-        "electricity_is_user_input": true,
-        "water": null,
-        "water_is_user_input": true,
-        "oil": null,
-        "oil_is_user_input": true,
-        "gas": "7605.94",
-        "gas_is_user_input": false
-    }
-},
-{
-    "model": "financialInputs.billsoverview",
-    "pk": 2384,
-    "fields": {
-        "building_id": 207,
-        "year": "2022",
-        "electricity": null,
-        "electricity_is_user_input": true,
-        "water": null,
-        "water_is_user_input": true,
-        "oil": null,
-        "oil_is_user_input": true,
-        "gas": "7750.85",
-        "gas_is_user_input": false
+    "model": "financialInputs.estimationalgorithm",
+    "pk": 16,
+    "fields": {
+        "algorithm": "Rough Estimation",
+        "building_id": 2003
     }
 },
 {
@@ -9434,402 +2010,104 @@
     "pk": 2531,
     "fields": {
         "building_id": 2003,
-        "year": "2035",
-        "electricity": "123168.44",
-        "electricity_is_user_input": false,
-        "water": null,
-        "water_is_user_input": true,
-        "oil": null,
-        "oil_is_user_input": true,
-        "gas": null,
-        "gas_is_user_input": true
-    }
-},
-{
-    "model": "financialInputs.billsoverview",
-    "pk": 2532,
-    "fields": {
-        "building_id": 2003,
-        "year": "2036",
-        "electricity": "125636.99",
-        "electricity_is_user_input": false,
-        "water": null,
-        "water_is_user_input": true,
-        "oil": null,
-        "oil_is_user_input": true,
-        "gas": null,
-        "gas_is_user_input": true
-    }
-},
-{
-    "model": "financialInputs.billsoverview",
-    "pk": 2533,
-    "fields": {
-        "building_id": 2003,
-        "year": "2037",
-        "electricity": "128159.45",
-        "electricity_is_user_input": false,
-        "water": null,
-        "water_is_user_input": true,
-        "oil": null,
-        "oil_is_user_input": true,
-        "gas": null,
-        "gas_is_user_input": true
-    }
-},
-{
-    "model": "financialInputs.billsoverview",
-    "pk": 2534,
-    "fields": {
-        "building_id": 2003,
-        "year": "2038",
-        "electricity": "130723.50",
-        "electricity_is_user_input": false,
-        "water": null,
-        "water_is_user_input": true,
-        "oil": null,
-        "oil_is_user_input": true,
-        "gas": null,
-        "gas_is_user_input": true
-    }
-},
-{
-    "model": "financialInputs.customerpreference",
-    "pk": 1,
-    "fields": {
-        "building_id": 457,
-        "downpayment": "0.00",
-        "expected_payback": "144",
-        "expected_net_noi_dscr": "1.05"
-    }
-},
-{
-    "model": "financialInputs.customerpreference",
-    "pk": 2,
-    "fields": {
-        "building_id": 509,
-        "downpayment": "0.00",
-        "expected_payback": "120",
-        "expected_net_noi_dscr": "1.15"
-    }
-},
-{
-    "model": "financialInputs.customerpreference",
-    "pk": 3,
-    "fields": {
-        "building_id": 187896,
-        "downpayment": "0.00",
-        "expected_payback": "120",
-        "expected_net_noi_dscr": "1.15"
-    }
-},
-{
-    "model": "financialInputs.customerpreference",
-    "pk": 4,
-    "fields": {
-        "building_id": 488,
-        "downpayment": "12000.00",
-        "expected_payback": "12",
-        "expected_net_noi_dscr": "1.15"
-    }
-},
-{
-    "model": "financialInputs.customerpreference",
-    "pk": 5,
-    "fields": {
-        "building_id": 289,
-        "downpayment": "50000.00",
-        "expected_payback": "12",
-        "expected_net_noi_dscr": "1.15"
-    }
-},
-{
-    "model": "financialInputs.customerpreference",
-    "pk": 6,
-    "fields": {
-        "building_id": 277,
-        "downpayment": "0.00",
-        "expected_payback": "120",
-        "expected_net_noi_dscr": "1.15"
-    }
-},
-{
-    "model": "financialInputs.customerpreference",
-    "pk": 7,
-    "fields": {
-        "building_id": 207,
-        "downpayment": "0.00",
-        "expected_payback": "999",
-        "expected_net_noi_dscr": "1.15"
-    }
-},
-{
-    "model": "financialInputs.customerpreference",
-    "pk": 8,
-    "fields": {
-        "building_id": 28,
-        "downpayment": "0.00",
-        "expected_payback": "999",
-        "expected_net_noi_dscr": "1.15"
-    }
-},
-{
-    "model": "financialInputs.customerpreference",
-    "pk": 9,
-    "fields": {
-        "building_id": 812,
-        "downpayment": "0.00",
-        "expected_payback": "999",
-        "expected_net_noi_dscr": "1.15"
-    }
-},
-{
-    "model": "financialInputs.customerpreference",
-    "pk": 10,
-    "fields": {
-        "building_id": 8753,
-        "downpayment": "0.00",
-        "expected_payback": "999",
-        "expected_net_noi_dscr": "1.15"
-    }
-},
-{
-    "model": "financialInputs.customerpreference",
-    "pk": 11,
-    "fields": {
-        "building_id": 5466,
-        "downpayment": "0.00",
-        "expected_payback": "120",
-        "expected_net_noi_dscr": "1.15"
-    }
-},
-{
-    "model": "financialInputs.customerpreference",
-    "pk": 12,
-    "fields": {
-        "building_id": 2002,
-        "downpayment": "0.00",
-        "expected_payback": "120",
-        "expected_net_noi_dscr": "1.15"
-    }
-},
-{
-    "model": "financialInputs.customerpreference",
-    "pk": 13,
-    "fields": {
-        "building_id": 2003,
-        "downpayment": "0.00",
-        "expected_payback": "120",
-        "expected_net_noi_dscr": "1.15"
-    }
-},
-{
-    "model": "financialInputs.liabilities",
-    "pk": 33,
-    "fields": {
-        "building_id": 509,
-        "input_date": "2014-01-01",
-        "lender": "Joe Levine Fund",
-        "monthly_service": "100.00",
-        "remaining_term": "120"
-    }
-},
-{
-    "model": "financialInputs.liabilities",
-    "pk": 34,
-    "fields": {
-        "building_id": 509,
-        "input_date": "2013-01-01",
-        "lender": "A lender",
-        "monthly_service": "300.00",
-        "remaining_term": "80"
-    }
-},
-{
-    "model": "financialInputs.liabilities",
-    "pk": 40,
-    "fields": {
-        "building_id": 187896,
-        "input_date": "2015-01-01",
-        "lender": "Lender 1",
-        "monthly_service": "100.00",
-        "remaining_term": "100"
-    }
-},
-{
-    "model": "financialInputs.liabilities",
-    "pk": 43,
-    "fields": {
-        "building_id": 2102,
-        "input_date": "2017-05-11",
-        "lender": "dss",
-        "monthly_service": "22.00",
-        "remaining_term": "22"
-    }
-},
-{
-    "model": "financialInputs.liabilities",
-    "pk": 44,
-    "fields": {
-        "building_id": 457,
-        "input_date": "2017-01-04",
-        "lender": "Joe Levine Fund",
-        "monthly_service": "500.00",
-        "remaining_term": "48"
-    }
-},
-{
-    "model": "financialInputs.liabilities",
-    "pk": 45,
-    "fields": {
-        "building_id": 457,
-        "input_date": "2017-01-01",
-        "lender": "Morris Loan Shark",
-        "monthly_service": "300.00",
-        "remaining_term": "24"
-    }
-},
-{
-    "model": "financialInputs.liabilities",
-    "pk": 50,
-    "fields": {
-        "building_id": 488,
-        "input_date": "2017-02-01",
-        "lender": "Adarsh Murthy",
-        "monthly_service": "200.00",
-        "remaining_term": "120"
-    }
-},
-{
-    "model": "financialInputs.liabilities",
-    "pk": 51,
-    "fields": {
-        "building_id": 488,
-        "input_date": "2017-03-02",
-        "lender": "Jose",
-        "monthly_service": "220.00",
-        "remaining_term": "100"
-    }
-},
-{
-    "model": "financialInputs.liabilities",
-    "pk": 54,
-    "fields": {
-        "building_id": 289,
-        "input_date": "2017-05-11",
-        "lender": "Adarsh Murthy",
-        "monthly_service": "120.00",
-        "remaining_term": "100"
-    }
-},
-{
-    "model": "financialInputs.cashbalance",
-    "pk": 50,
-    "fields": {
-        "building_id": 509,
-        "statement_date": "2010-12-09",
-        "is_from_balance_sheet": true,
-        "balance_amount": "20000.00"
-    }
-},
-{
-    "model": "financialInputs.cashbalance",
-    "pk": 51,
-    "fields": {
-        "building_id": 509,
-        "statement_date": "2015-12-01",
-        "is_from_balance_sheet": true,
-        "balance_amount": "25000.00"
-    }
-},
-{
-    "model": "financialInputs.cashbalance",
-    "pk": 52,
-    "fields": {
-        "building_id": 187896,
-        "statement_date": "2016-12-01",
-        "is_from_balance_sheet": true,
-        "balance_amount": "20000.00"
-    }
-},
-{
-    "model": "financialInputs.cashbalance",
-    "pk": 53,
-    "fields": {
-        "building_id": 187896,
-        "statement_date": "2015-12-01",
-        "is_from_balance_sheet": true,
-        "balance_amount": "25000.00"
+        "year": "2035",
+        "electricity": "123168.44",
+        "electricity_is_user_input": false,
+        "water": null,
+        "water_is_user_input": true,
+        "oil": null,
+        "oil_is_user_input": true,
+        "gas": null,
+        "gas_is_user_input": true
     }
 },
 {
-    "model": "financialInputs.cashbalance",
-    "pk": 65,
+    "model": "financialInputs.billsoverview",
+    "pk": 2532,
     "fields": {
-        "building_id": 457,
-        "statement_date": "2016-11-24",
-        "is_from_balance_sheet": true,
-        "balance_amount": "25000.00"
+        "building_id": 2003,
+        "year": "2036",
+        "electricity": "125636.99",
+        "electricity_is_user_input": false,
+        "water": null,
+        "water_is_user_input": true,
+        "oil": null,
+        "oil_is_user_input": true,
+        "gas": null,
+        "gas_is_user_input": true
     }
 },
 {
-    "model": "financialInputs.cashbalance",
-    "pk": 66,
+    "model": "financialInputs.billsoverview",
+    "pk": 2533,
     "fields": {
-        "building_id": 457,
-        "statement_date": "2015-11-12",
-        "is_from_balance_sheet": true,
-        "balance_amount": "27000.00"
+        "building_id": 2003,
+        "year": "2037",
+        "electricity": "128159.45",
+        "electricity_is_user_input": false,
+        "water": null,
+        "water_is_user_input": true,
+        "oil": null,
+        "oil_is_user_input": true,
+        "gas": null,
+        "gas_is_user_input": true
     }
 },
 {
-    "model": "financialInputs.cashbalance",
-    "pk": 67,
+    "model": "financialInputs.billsoverview",
+    "pk": 2534,
     "fields": {
-        "building_id": 457,
-        "statement_date": "2014-12-18",
-        "is_from_balance_sheet": false,
-        "balance_amount": "38000.00"
+        "building_id": 2003,
+        "year": "2038",
+        "electricity": "130723.50",
+        "electricity_is_user_input": false,
+        "water": null,
+        "water_is_user_input": true,
+        "oil": null,
+        "oil_is_user_input": true,
+        "gas": null,
+        "gas_is_user_input": true
     }
 },
 {
-    "model": "financialInputs.cashbalance",
-    "pk": 68,
+    "model": "financialInputs.customerpreference",
+    "pk": 5,
     "fields": {
-        "building_id": 457,
-        "statement_date": "2017-04-10",
-        "is_from_balance_sheet": true,
-        "balance_amount": "40000.00"
+        "building_id": 289,
+        "downpayment": "50000.00",
+        "expected_payback": "12",
+        "expected_net_noi_dscr": "1.15"
     }
 },
 {
-    "model": "financialInputs.cashbalance",
-    "pk": 69,
+    "model": "financialInputs.customerpreference",
+    "pk": 12,
     "fields": {
-        "building_id": 488,
-        "statement_date": "2017-04-01",
-        "is_from_balance_sheet": true,
-        "balance_amount": "1000.00"
+        "building_id": 2002,
+        "downpayment": "0.00",
+        "expected_payback": "120",
+        "expected_net_noi_dscr": "1.15"
     }
 },
 {
-    "model": "financialInputs.cashbalance",
-    "pk": 71,
+    "model": "financialInputs.customerpreference",
+    "pk": 13,
     "fields": {
-        "building_id": 277,
-        "statement_date": "2016-12-23",
-        "is_from_balance_sheet": true,
-        "balance_amount": "23000.00"
+        "building_id": 2003,
+        "downpayment": "0.00",
+        "expected_payback": "120",
+        "expected_net_noi_dscr": "1.15"
     }
 },
 {
-    "model": "financialInputs.cashbalance",
-    "pk": 72,
+    "model": "financialInputs.liabilities",
+    "pk": 54,
     "fields": {
-        "building_id": 207,
-        "statement_date": "2017-03-15",
-        "is_from_balance_sheet": true,
-        "balance_amount": "24000.00"
+        "building_id": 289,
+        "input_date": "2017-05-11",
+        "lender": "Adarsh Murthy",
+        "monthly_service": "120.00",
+        "remaining_term": "100"
     }
 },
 {
@@ -9842,16 +2120,6 @@
         "balance_amount": "50000.00"
     }
 },
-{
-    "model": "financialInputs.cashbalance",
-    "pk": 74,
-    "fields": {
-        "building_id": 812,
-        "statement_date": "2017-03-02",
-        "is_from_balance_sheet": true,
-        "balance_amount": "30000.00"
-    }
-},
 {
     "model": "financialInputs.cashbalance",
     "pk": 75,
@@ -9872,114 +2140,6 @@
         "balance_amount": "25000.00"
     }
 },
-{
-    "model": "financialInputs.incomestatement",
-    "pk": 566,
-    "fields": {
-        "building_id": 8753,
-        "year": "2014",
-        "revenue": "10.00",
-        "utility_expense": "10.00",
-        "other_utility_expense": "-89149.29",
-        "non_utility_operating_expense": "1.00"
-    }
-},
-{
-    "model": "financialInputs.incomestatement",
-    "pk": 567,
-    "fields": {
-        "building_id": 8753,
-        "year": "2015",
-        "revenue": "20.00",
-        "utility_expense": "20.00",
-        "other_utility_expense": "-89837.26",
-        "non_utility_operating_expense": "2.00"
-    }
-},
-{
-    "model": "financialInputs.incomestatement",
-    "pk": 568,
-    "fields": {
-        "building_id": 8753,
-        "year": "2016",
-        "revenue": "30.00",
-        "utility_expense": "30.00",
-        "other_utility_expense": "-90607.50",
-        "non_utility_operating_expense": "3.00"
-    }
-},
-{
-    "model": "financialInputs.incomestatement",
-    "pk": 575,
-    "fields": {
-        "building_id": 28,
-        "year": "2014",
-        "revenue": "1000.00",
-        "utility_expense": "10.00",
-        "other_utility_expense": "-82464.13",
-        "non_utility_operating_expense": "1.00"
-    }
-},
-{
-    "model": "financialInputs.incomestatement",
-    "pk": 576,
-    "fields": {
-        "building_id": 28,
-        "year": "2015",
-        "revenue": "2000.00",
-        "utility_expense": "230.00",
-        "other_utility_expense": "-82879.87",
-        "non_utility_operating_expense": "2.00"
-    }
-},
-{
-    "model": "financialInputs.incomestatement",
-    "pk": 577,
-    "fields": {
-        "building_id": 28,
-        "year": "2016",
-        "revenue": "3000.00",
-        "utility_expense": "30.00",
-        "other_utility_expense": "-83810.67",
-        "non_utility_operating_expense": "3.00"
-    }
-},
-{
-    "model": "financialInputs.incomestatement",
-    "pk": 578,
-    "fields": {
-        "building_id": 207,
-        "year": "2014",
-        "revenue": "200000.00",
-        "utility_expense": "120000.00",
-        "other_utility_expense": "113313.84",
-        "non_utility_operating_expense": "2000.00"
-    }
-},
-{
-    "model": "financialInputs.incomestatement",
-    "pk": 579,
-    "fields": {
-        "building_id": 207,
-        "year": "2015",
-        "revenue": "203000.00",
-        "utility_expense": "123000.00",
-        "other_utility_expense": "116251.61",
-        "non_utility_operating_expense": "3000.00"
-    }
-},
-{
-    "model": "financialInputs.incomestatement",
-    "pk": 580,
-    "fields": {
-        "building_id": 207,
-        "year": "2016",
-        "revenue": "204000.00",
-        "utility_expense": "129000.00",
-        "other_utility_expense": "122202.17",
-        "non_utility_operating_expense": "4000.00"
-    }
-},
 {
     "model": "financialInputs.incomestatement",
     "pk": 587,
@@ -10189,72 +2349,6 @@
         "max_loan_amount": "2000000.00"
     }
 },
-{
-    "model": "financialInputs.loanoptions",
-    "pk": 21,
-    "fields": {
-        "building_id": 509,
-        "lender": 1,
-        "interest_rate": "7.000",
-        "duration": "120",
-        "max_loan_amount": "5000000.00"
-    }
-},
-{
-    "model": "financialInputs.loanoptions",
-    "pk": 22,
-    "fields": {
-        "building_id": 509,
-        "lender": 2,
-        "interest_rate": "4.000",
-        "duration": "96",
-        "max_loan_amount": "7000000.00"
-    }
-},
-{
-    "model": "financialInputs.loanoptions",
-    "pk": 41,
-    "fields": {
-        "building_id": 488,
-        "lender": 2,
-        "interest_rate": "8.000",
-        "duration": "96",
-        "max_loan_amount": "7000000.00"
-    }
-},
-{
-    "model": "financialInputs.loanoptions",
-    "pk": 42,
-    "fields": {
-        "building_id": 488,
-        "lender": 3,
-        "interest_rate": "10.000",
-        "duration": "72",
-        "max_loan_amount": "10000000.00"
-    }
-},
-{
-    "model": "financialInputs.loanoptions",
-    "pk": 46,
-    "fields": {
-        "building_id": 277,
-        "lender": 1,
-        "interest_rate": "7.000",
-        "duration": "84",
-        "max_loan_amount": "5000000.00"
-    }
-},
-{
-    "model": "financialInputs.loanoptions",
-    "pk": 47,
-    "fields": {
-        "building_id": 207,
-        "lender": 1,
-        "interest_rate": "7.000",
-        "duration": "84",
-        "max_loan_amount": "5000000.00"
-    }
-},
 {
     "model": "financialInputs.loanoptions",
     "pk": 49,
@@ -10288,78 +2382,6 @@
         "max_loan_amount": "5000000.00"
     }
 },
-{
-    "model": "financialInputs.growthrate",
-    "pk": 14,
-    "fields": {
-        "building_id": 509,
-        "growth_rate": "-1.00"
-    }
-},
-{
-    "model": "financialInputs.growthrate",
-    "pk": 15,
-    "fields": {
-        "building_id": 187896,
-        "growth_rate": "-2.00"
-    }
-},
-{
-    "model": "financialInputs.growthrate",
-    "pk": 72,
-    "fields": {
-        "building_id": 457,
-        "growth_rate": "0.60"
-    }
-},
-{
-    "model": "financialInputs.growthrate",
-    "pk": 73,
-    "fields": {
-        "building_id": 498,
-        "growth_rate": "-2.00"
-    }
-},
-{
-    "model": "financialInputs.growthrate",
-    "pk": 74,
-    "fields": {
-        "building_id": 488,
-        "growth_rate": "-2.00"
-    }
-},
-{
-    "model": "financialInputs.growthrate",
-    "pk": 75,
-    "fields": {
-        "building_id": 297,
-        "growth_rate": "-2.00"
-    }
-},
-{
-    "model": "financialInputs.growthrate",
-    "pk": 158,
-    "fields": {
-        "building_id": 8753,
-        "growth_rate": "-2.00"
-    }
-},
-{
-    "model": "financialInputs.growthrate",
-    "pk": 161,
-    "fields": {
-        "building_id": 28,
-        "growth_rate": "-2.00"
-    }
-},
-{
-    "model": "financialInputs.growthrate",
-    "pk": 162,
-    "fields": {
-        "building_id": 207,
-        "growth_rate": "-2.00"
-    }
-},
 {
     "model": "financialInputs.growthrate",
     "pk": 170,
-- 
GitLab


From dc7bf380a3249db3080cd8e097a1418171ab321e Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Tue, 6 Jun 2017 14:31:31 -0400
Subject: [PATCH 05/31] Remove prospector and add yapf

---
 requirements-dev.txt | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/requirements-dev.txt b/requirements-dev.txt
index 8d2fff9..aa70cb5 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,7 +1,6 @@
 -r requirements.txt
-autopep8==1.3
-prospector==0.12.4
 pycodestyle==2.0.0
 pydocstyle==1.0.0
 pylint>=1.5.6
 pylint-django>=0.7.2
+yapf>=0.16.1
-- 
GitLab


From 0f8d4bfedfe35e30b082abada9699d581203f83b Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Tue, 6 Jun 2017 14:35:01 -0400
Subject: [PATCH 06/31] Add pylintrc and eslint

---
 .eslintrc.json |  12 ++
 .pylintrc      | 407 +++++++++++++++++++++++++++++++++++++++++++++++++
 package.json   |  27 ++++
 3 files changed, 446 insertions(+)
 create mode 100644 .eslintrc.json
 create mode 100644 .pylintrc
 create mode 100644 package.json

diff --git a/.eslintrc.json b/.eslintrc.json
new file mode 100644
index 0000000..dbca14d
--- /dev/null
+++ b/.eslintrc.json
@@ -0,0 +1,12 @@
+{
+    "extends": "airbnb",
+    "plugins": [
+        "jsx-a11y",
+        "import"
+    ],
+    "rules": {
+    },
+    "env": {
+        "browser": true
+    }
+}
diff --git a/.pylintrc b/.pylintrc
new file mode 100644
index 0000000..a915b50
--- /dev/null
+++ b/.pylintrc
@@ -0,0 +1,407 @@
+[MASTER]
+
+# Specify a configuration file.
+#rcfile=
+
+# Python code to execute, usually for sys.path manipulation such as
+# pygtk.require().
+#init-hook=
+
+# Add files or directories to the blacklist. They should be base names, not
+# paths.
+ignore=CVS
+
+# Add files or directories matching the regex patterns to the blacklist. The
+# regex matches against base names, not paths.
+ignore-patterns=
+
+# Pickle collected data for later comparisons.
+persistent=yes
+
+# List of plugins (as comma separated values of python modules names) to load,
+# usually to register additional checkers.
+load-plugins=pylint_django
+
+# Use multiple processes to speed up Pylint.
+jobs=1
+
+# Allow loading of arbitrary C extensions. Extensions are imported into the
+# active Python interpreter and may run arbitrary code.
+unsafe-load-any-extension=no
+
+# A comma-separated list of package or module names from where C extensions may
+# be loaded. Extensions are loading into the active Python interpreter and may
+# run arbitrary code
+extension-pkg-whitelist=
+
+# Allow optimization of some AST trees. This will activate a peephole AST
+# optimizer, which will apply various small optimizations. For instance, it can
+# be used to obtain the result of joining multiple strings with the addition
+# operator. Joining a lot of strings can lead to a maximum recursion error in
+# Pylint and this flag can prevent that. It has one side effect, the resulting
+# AST will be different than the one from reality. This option is deprecated
+# and it will be removed in Pylint 2.0.
+optimize-ast=no
+
+
+[MESSAGES CONTROL]
+
+# Only show warnings with the listed confidence levels. Leave empty to show
+# all. Valid levels: HIGH, INFERENCE, INFERENCE_FAILURE, UNDEFINED
+confidence=
+
+# Enable the message, report, category or checker with the given id(s). You can
+# either give multiple identifier separated by comma (,) or put this option
+# multiple time (only on the command line, not in the configuration file where
+# it should appear only once). See also the "--disable" option for examples.
+#enable=
+
+# Disable the message, report, category or checker with the given id(s). You
+# can either give multiple identifiers separated by comma (,) or put this
+# option multiple times (only on the command line, not in the configuration
+# file where it should appear only once).You can also use "--disable=all" to
+# disable everything first and then reenable specific checks. For example, if
+# you want to run only the similarities checker, you can use "--disable=all
+# --enable=similarities". If you want to run only the classes checker, but have
+# no Warning level messages displayed, use"--disable=all --enable=classes
+# --disable=W"
+disable=print-statement,parameter-unpacking,unpacking-in-except,old-raise-syntax,backtick,import-star-module-level,apply-builtin,basestring-builtin,buffer-builtin,cmp-builtin,coerce-builtin,execfile-builtin,file-builtin,long-builtin,raw_input-builtin,reduce-builtin,standarderror-builtin,unicode-builtin,xrange-builtin,coerce-method,delslice-method,getslice-method,setslice-method,no-absolute-import,old-division,dict-iter-method,dict-view-method,next-method-called,metaclass-assignment,indexing-exception,raising-string,reload-builtin,oct-method,hex-method,nonzero-method,cmp-method,input-builtin,round-builtin,intern-builtin,unichr-builtin,map-builtin-not-iterating,zip-builtin-not-iterating,range-builtin-not-iterating,filter-builtin-not-iterating,using-cmp-argument,long-suffix,old-ne-operator,old-octal-literal,suppressed-message,useless-suppression
+
+
+[REPORTS]
+
+# Set the output format. Available formats are text, parseable, colorized, msvs
+# (visual studio) and html. You can also give a reporter class, eg
+# mypackage.mymodule.MyReporterClass.
+output-format=text
+
+# Put messages in a separate file for each module / package specified on the
+# command line instead of printing them on stdout. Reports (if any) will be
+# written in a file name "pylint_global.[txt|html]". This option is deprecated
+# and it will be removed in Pylint 2.0.
+files-output=no
+
+# Tells whether to display a full report or only the messages
+reports=yes
+
+# Python expression which should return a note less than 10 (10 is the highest
+# note). You have access to the variables errors warning, statement which
+# respectively contain the number of errors / warnings messages and the total
+# number of statements analyzed. This is used by the global evaluation report
+# (RP0004).
+evaluation=10.0 - ((float(5 * error + warning + refactor + convention) / statement) * 10)
+
+# Template used to display messages. This is a python new-style format string
+# used to format the message information. See doc for all details
+#msg-template=
+
+
+[BASIC]
+
+# Good variable names which should always be accepted, separated by a comma
+good-names=i,j,k,ex,Run,_
+
+# Bad variable names which should always be refused, separated by a comma
+bad-names=foo,bar,baz,toto,tutu,tata
+
+# Colon-delimited sets of names that determine each other's naming style when
+# the name regexes allow several styles.
+name-group=
+
+# Include a hint for the correct naming format with invalid-name
+include-naming-hint=no
+
+# List of decorators that produce properties, such as abc.abstractproperty. Add
+# to this list to register other decorators that produce valid properties.
+property-classes=abc.abstractproperty
+
+# Regular expression matching correct module names
+module-rgx=(([a-z_][a-z0-9_]*)|([A-Z][a-zA-Z0-9]+))$
+
+# Naming hint for module names
+module-name-hint=(([a-z_][a-z0-9_]*)|([A-Z][a-zA-Z0-9]+))$
+
+# Regular expression matching correct constant names
+const-rgx=(([A-Z_][A-Z0-9_]*)|(__.*__))$
+
+# Naming hint for constant names
+const-name-hint=(([A-Z_][A-Z0-9_]*)|(__.*__))$
+
+# Regular expression matching correct class names
+class-rgx=[A-Z_][a-zA-Z0-9]+$
+
+# Naming hint for class names
+class-name-hint=[A-Z_][a-zA-Z0-9]+$
+
+# Regular expression matching correct function names
+function-rgx=[a-z_][a-z0-9_]{2,30}$
+
+# Naming hint for function names
+function-name-hint=[a-z_][a-z0-9_]{2,30}$
+
+# Regular expression matching correct method names
+method-rgx=[a-z_][a-z0-9_]{2,30}$
+
+# Naming hint for method names
+method-name-hint=[a-z_][a-z0-9_]{2,30}$
+
+# Regular expression matching correct attribute names
+attr-rgx=[a-z_][a-z0-9_]{2,30}$
+
+# Naming hint for attribute names
+attr-name-hint=[a-z_][a-z0-9_]{2,30}$
+
+# Regular expression matching correct argument names
+argument-rgx=[a-z_][a-z0-9_]{2,30}$
+
+# Naming hint for argument names
+argument-name-hint=[a-z_][a-z0-9_]{2,30}$
+
+# Regular expression matching correct variable names
+variable-rgx=[a-z_][a-z0-9_]{2,30}$
+
+# Naming hint for variable names
+variable-name-hint=[a-z_][a-z0-9_]{2,30}$
+
+# Regular expression matching correct class attribute names
+class-attribute-rgx=([A-Za-z_][A-Za-z0-9_]{2,30}|(__.*__))$
+
+# Naming hint for class attribute names
+class-attribute-name-hint=([A-Za-z_][A-Za-z0-9_]{2,30}|(__.*__))$
+
+# Regular expression matching correct inline iteration names
+inlinevar-rgx=[A-Za-z_][A-Za-z0-9_]*$
+
+# Naming hint for inline iteration names
+inlinevar-name-hint=[A-Za-z_][A-Za-z0-9_]*$
+
+# Regular expression which should only match function or class names that do
+# not require a docstring.
+no-docstring-rgx=^_
+
+# Minimum line length for functions/classes that require docstrings, shorter
+# ones are exempt.
+docstring-min-length=-1
+
+
+[ELIF]
+
+# Maximum number of nested blocks for function / method body
+max-nested-blocks=5
+
+
+[FORMAT]
+
+# Maximum number of characters on a single line.
+max-line-length=120
+
+# Regexp for a line that is allowed to be longer than the limit.
+ignore-long-lines=^\s*(# )?<?https?://\S+>?$
+
+# Allow the body of an if to be on the same line as the test if there is no
+# else.
+single-line-if-stmt=no
+
+# List of optional constructs for which whitespace checking is disabled. `dict-
+# separator` is used to allow tabulation in dicts, etc.: {1  : 1,\n222: 2}.
+# `trailing-comma` allows a space between comma and closing bracket: (a, ).
+# `empty-line` allows space-only lines.
+no-space-check=trailing-comma,dict-separator
+
+# Maximum number of lines in a module
+max-module-lines=1000
+
+# String used as indentation unit. This is usually "    " (4 spaces) or "\t" (1
+# tab).
+indent-string='    '
+
+# Number of spaces of indent required inside a hanging  or continued line.
+indent-after-paren=4
+
+# Expected format of line ending, e.g. empty (any line ending), LF or CRLF.
+expected-line-ending-format=
+
+
+[LOGGING]
+
+# Logging modules to check that the string format arguments are in logging
+# function parameter format
+logging-modules=logging
+
+
+[MISCELLANEOUS]
+
+# List of note tags to take in consideration, separated by a comma.
+notes=FIXME,XXX,TODO
+
+
+[SIMILARITIES]
+
+# Minimum lines number of a similarity.
+min-similarity-lines=4
+
+# Ignore comments when computing similarities.
+ignore-comments=yes
+
+# Ignore docstrings when computing similarities.
+ignore-docstrings=yes
+
+# Ignore imports when computing similarities.
+ignore-imports=no
+
+
+[SPELLING]
+
+# Spelling dictionary name. Available dictionaries: none. To make it working
+# install python-enchant package.
+spelling-dict=
+
+# List of comma separated words that should not be checked.
+spelling-ignore-words=
+
+# A path to a file that contains private dictionary; one word per line.
+spelling-private-dict-file=
+
+# Tells whether to store unknown words to indicated private dictionary in
+# --spelling-private-dict-file option instead of raising a message.
+spelling-store-unknown-words=no
+
+
+[TYPECHECK]
+
+# Tells whether missing members accessed in mixin class should be ignored. A
+# mixin class is detected if its name ends with "mixin" (case insensitive).
+ignore-mixin-members=yes
+
+# List of module names for which member attributes should not be checked
+# (useful for modules/projects where namespaces are manipulated during runtime
+# and thus existing member attributes cannot be deduced by static analysis. It
+# supports qualified module names, as well as Unix pattern matching.
+ignored-modules=
+
+# List of class names for which member attributes should not be checked (useful
+# for classes with dynamically set attributes). This supports the use of
+# qualified names.
+ignored-classes=optparse.Values,thread._local,_thread._local
+
+# List of members which are set dynamically and missed by pylint inference
+# system, and so shouldn't trigger E1101 when accessed. Python regular
+# expressions are accepted.
+generated-members=
+
+# List of decorators that produce context managers, such as
+# contextlib.contextmanager. Add to this list to register other decorators that
+# produce valid context managers.
+contextmanager-decorators=contextlib.contextmanager
+
+
+[VARIABLES]
+
+# Tells whether we should check for unused import in __init__ files.
+init-import=no
+
+# A regular expression matching the name of dummy variables (i.e. expectedly
+# not used).
+dummy-variables-rgx=(_+[a-zA-Z0-9]*?$)|dummy
+
+# List of additional names supposed to be defined in builtins. Remember that
+# you should avoid to define new builtins when possible.
+additional-builtins=
+
+# List of strings which can identify a callback function by name. A callback
+# name must start or end with one of those strings.
+callbacks=cb_,_cb
+
+# List of qualified module names which can have objects that can redefine
+# builtins.
+redefining-builtins-modules=six.moves,future.builtins
+
+
+[CLASSES]
+
+# List of method names used to declare (i.e. assign) instance attributes.
+defining-attr-methods=__init__,__new__,setUp
+
+# List of valid names for the first argument in a class method.
+valid-classmethod-first-arg=cls
+
+# List of valid names for the first argument in a metaclass class method.
+valid-metaclass-classmethod-first-arg=mcs
+
+# List of member names, which should be excluded from the protected access
+# warning.
+exclude-protected=_asdict,_fields,_replace,_source,_make
+
+
+[DESIGN]
+
+# Maximum number of arguments for function / method
+max-args=5
+
+# Argument names that match this expression will be ignored. Default to name
+# with leading underscore
+ignored-argument-names=_.*
+
+# Maximum number of locals for function / method body
+max-locals=15
+
+# Maximum number of return / yield for function / method body
+max-returns=6
+
+# Maximum number of branch for function / method body
+max-branches=12
+
+# Maximum number of statements in function / method body
+max-statements=50
+
+# Maximum number of parents for a class (see R0901).
+max-parents=7
+
+# Maximum number of attributes for a class (see R0902).
+max-attributes=7
+
+# Minimum number of public methods for a class (see R0903).
+min-public-methods=2
+
+# Maximum number of public methods for a class (see R0904).
+max-public-methods=20
+
+# Maximum number of boolean expressions in a if statement
+max-bool-expr=5
+
+
+[IMPORTS]
+
+# Deprecated modules which should not be used, separated by a comma
+deprecated-modules=optparse
+
+# Create a graph of every (i.e. internal and external) dependencies in the
+# given file (report RP0402 must not be disabled)
+import-graph=
+
+# Create a graph of external dependencies in the given file (report RP0402 must
+# not be disabled)
+ext-import-graph=
+
+# Create a graph of internal dependencies in the given file (report RP0402 must
+# not be disabled)
+int-import-graph=
+
+# Force import order to recognize a module as part of the standard
+# compatibility libraries.
+known-standard-library=
+
+# Force import order to recognize a module as part of a third party library.
+known-third-party=enchant
+
+# Analyse import fallback blocks. This can be used to support both Python 2 and
+# 3 compatible code, which means that the block might have code that exists
+# only in one or another interpreter, leading to false positives when analysed.
+analyse-fallback-blocks=no
+
+
+[EXCEPTIONS]
+
+# Exceptions that will emit a warning when being caught. Defaults to
+# "Exception"
+overgeneral-exceptions=Exception
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..8b9f8eb
--- /dev/null
+++ b/package.json
@@ -0,0 +1,27 @@
+{
+  "name": "blocnote",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/Blocp/blocnote.git"
+  },
+  "author": "",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/Blocp/blocnote/issues"
+  },
+  "homepage": "https://github.com/Blocp/blocnote#readme",
+  "dependencies": {},
+  "devDependencies": {
+    "eslint": "^3.19.0",
+    "eslint-config-airbnb": "^15.0.1",
+    "eslint-plugin-import": "^2.3.0",
+    "eslint-plugin-jsx-a11y": "^5.0.3",
+    "eslint-plugin-react": "^7.0.1"
+  }
+}
-- 
GitLab


From 212c519940fb3806e7003b523678a3c23030ed7a Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Tue, 6 Jun 2017 15:55:10 -0400
Subject: [PATCH 07/31] Update get annual bills function to latest bpfin code.

---
 blocnote/apps/financialInputs/views.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/blocnote/apps/financialInputs/views.py b/blocnote/apps/financialInputs/views.py
index 48b17c7..8619316 100644
--- a/blocnote/apps/financialInputs/views.py
+++ b/blocnote/apps/financialInputs/views.py
@@ -889,21 +889,29 @@ class IncomeStatementTable(View):
             annual_bills['electricity'] = {}
             for obj in electricity_objs:
                 annual_bills['electricity'][obj.year] = float(obj.electricity) if obj.electricity else None
+        else:
+            annual_bills['electricity'] = None
 
         if gas_objs:
             annual_bills['gas'] = {}
             for obj in gas_objs:
                 annual_bills['gas'][obj.year] = float(obj.gas) if obj.gas else None
+        else:
+            annual_bills['gas'] = None
 
         if oil_objs:
             annual_bills['oil'] = {}
             for obj in oil_objs:
                 annual_bills['oil'][obj.year] = float(obj.oil) if obj.oil else None
+        else:
+            annual_bills['oil'] = None
 
         if water_objs:
             annual_bills['water'] = {}
             for obj in water_objs:
                 annual_bills['water'][obj.year] = float(obj.water) if obj.water else None
+        else:
+            annual_bills['water'] = None
         return annual_bills
 
     def put(self, request, building_id):
-- 
GitLab


From e05a84a5cd0a69c1dea68c949a4c3bc31dd44237 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Tue, 6 Jun 2017 17:16:13 -0400
Subject: [PATCH 08/31] Add app.js

---
 .../static/budgetSimulator/scripts/app.js     | 122 ++++++++++++++++++
 1 file changed, 122 insertions(+)
 create mode 100644 blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js

diff --git a/blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js b/blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js
new file mode 100644
index 0000000..4a8a862
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js
@@ -0,0 +1,122 @@
+getBudgetData();
+/**
+ * Make a GET request to the backend to get all the data needed to generate the graph and tables.
+ *
+ */
+function getBudgetData() {
+    request(`budget-data`, {
+                method: 'GET',
+                credentials: 'same-origin',
+                headers: {
+                    'Content-Type': 'application/json'
+                },
+    }).then( res => {
+        if (!res.err){
+            let tables = res.payload.instance.tables;
+            let savingsPotentialList = res.payload.instance.saving_potential_list;
+            let budgets = [];
+            console.log(savingsPotentialList);
+            Object.keys(tables).forEach(function (tableName) {
+                let budgetRow = tables[tableName][0].slice(1,);
+                budgets.push(budgetRow);
+            });
+            generateGraph(budgets, savingsPotentialList);
+            fillTables(tables, savingsPotentialList);
+        }
+        else {
+            res.err.responseBody.then((error) => {
+                console.log(error.error);
+                document.querySelector('#budget_error_msg').innerHTML = `
+                    <font color="red">${error.error}</font>
+                `;
+            })
+        }
+    });
+}
+
+/**
+ * Take all the tables data from the backend and fill in the cells.
+ *
+ * @param {any} tables : List of all tables. Each table has list of rows.
+ * @param {any} savingsPotentialList : List of table headings.
+ */
+function fillTables (tables, savingsPotentialList) {
+    Object.keys(tables).forEach(function (tableName) {
+        let head = document.querySelector('#' + tableName + ' thead');
+        let body = document.querySelector('#' + tableName + ' tbody');
+        let headingRowCount = head.rows.length;
+        let headingRow = head.insertRow(headingRowCount);
+        let cell = headingRow.insertCell(0);
+        cell.innerHTML = 'Savings';
+        savingsLength = savingsPotentialList.length;
+        for (let cellIndex = 1; cellIndex <= savingsLength; cellIndex++) {
+            cell = headingRow.insertCell(cellIndex);
+            cell.innerHTML = String(Number(savingsPotentialList[cellIndex - 1]) * 100) + '%';
+        }
+        table = tables[tableName];
+        table.forEach(function (rowData) {
+            let rowCount = body.rows.length;
+            let row = body.insertRow(rowCount);
+            rowData.forEach(function (cellData, index) {
+                cell =  row.insertCell(index);
+                cell.innerHTML = cellData;
+            })
+        });
+    });
+}
+
+function generateGraph(budgets, saving_potential_list) {
+    let config = {
+        type: 'line',
+        data: {
+            labels: saving_potential_list,
+            datasets: [{
+                backgroundColor: 'transparent',
+                borderColor: '#F78511',
+                pointBackgroundColor: '#000000',
+                type: 'line',
+                label: 'Budget with Loan only',
+                data: budgets[0],
+            }, {
+                backgroundColor: 'transparent',
+                borderColor: '#66B2FF',
+                pointBackgroundColor: '#000000',
+                type: 'line',
+                label: 'Budget with Loan first',
+                data: budgets[1],
+            }, {
+                backgroundColor: 'transparent',
+                borderColor: '#000000',
+                pointBackgroundColor: '#000000',
+                type: 'line',
+                label: 'Budget with SF first',
+                data: budgets[2],
+            }, {
+                backgroundColor: 'transparent',
+                borderColor: '#99FF99',
+                pointBackgroundColor: '#000000',
+                type: 'line',
+                label: 'Budget with SF maximum',
+                data: budgets[3],
+            }]
+        },
+        options: {
+            scales: {
+                yAxes: [{
+                    scaleLabel: {
+                        display: true,
+                        labelString: 'Budget Value in $'
+                    }
+                }],
+                xAxes: [{
+                    scaleLabel: {
+                        display: true,
+                        labelString: 'Savings'
+                    }
+                }]
+            }
+        }
+    };
+    let ctx = document.getElementById("budget_graph").getContext("2d");
+    new Chart(ctx, config);
+}
-- 
GitLab


From a7d9a7dc2fe9f27ec23568fbfe22e610d8394425 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Tue, 6 Jun 2017 17:54:02 -0400
Subject: [PATCH 09/31] Modify js file according to eslint coding style.

---
 .../static/budgetSimulator/scripts/app.js     | 218 +++++++++---------
 1 file changed, 108 insertions(+), 110 deletions(-)

diff --git a/blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js b/blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js
index 4a8a862..25aa698 100644
--- a/blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js
+++ b/blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js
@@ -1,37 +1,57 @@
-getBudgetData();
-/**
- * Make a GET request to the backend to get all the data needed to generate the graph and tables.
- *
- */
-function getBudgetData() {
-    request(`budget-data`, {
-                method: 'GET',
-                credentials: 'same-origin',
-                headers: {
-                    'Content-Type': 'application/json'
-                },
-    }).then( res => {
-        if (!res.err){
-            let tables = res.payload.instance.tables;
-            let savingsPotentialList = res.payload.instance.saving_potential_list;
-            let budgets = [];
-            console.log(savingsPotentialList);
-            Object.keys(tables).forEach(function (tableName) {
-                let budgetRow = tables[tableName][0].slice(1,);
-                budgets.push(budgetRow);
-            });
-            generateGraph(budgets, savingsPotentialList);
-            fillTables(tables, savingsPotentialList);
-        }
-        else {
-            res.err.responseBody.then((error) => {
-                console.log(error.error);
-                document.querySelector('#budget_error_msg').innerHTML = `
-                    <font color="red">${error.error}</font>
-                `;
-            })
-        }
-    });
+function generateGraph(budgets, savingPotentialList) {
+  const config = {
+    type: 'line',
+    data: {
+      labels: savingPotentialList,
+      datasets: [{
+        backgroundColor: 'transparent',
+        borderColor: '#F78511',
+        pointBackgroundColor: '#000000',
+        type: 'line',
+        label: 'Budget with Loan only',
+        data: budgets[0],
+      }, {
+        backgroundColor: 'transparent',
+        borderColor: '#66B2FF',
+        pointBackgroundColor: '#000000',
+        type: 'line',
+        label: 'Budget with Loan first',
+        data: budgets[1],
+      }, {
+        backgroundColor: 'transparent',
+        borderColor: '#000000',
+        pointBackgroundColor: '#000000',
+        type: 'line',
+        label: 'Budget with SF first',
+        data: budgets[2],
+      }, {
+        backgroundColor: 'transparent',
+        borderColor: '#99FF99',
+        pointBackgroundColor: '#000000',
+        type: 'line',
+        label: 'Budget with SF maximum',
+        data: budgets[3],
+      }],
+    },
+    options: {
+      scales: {
+        yAxes: [{
+          scaleLabel: {
+            display: true,
+            labelString: 'Budget Value in $',
+          },
+        }],
+        xAxes: [{
+          scaleLabel: {
+            display: true,
+            labelString: 'Savings',
+          },
+        }],
+      },
+    },
+  };
+  const ctx = document.getElementById('budget_graph').getContext('2d');
+  new Chart(ctx, config);
 }
 
 /**
@@ -40,83 +60,61 @@ function getBudgetData() {
  * @param {any} tables : List of all tables. Each table has list of rows.
  * @param {any} savingsPotentialList : List of table headings.
  */
-function fillTables (tables, savingsPotentialList) {
-    Object.keys(tables).forEach(function (tableName) {
-        let head = document.querySelector('#' + tableName + ' thead');
-        let body = document.querySelector('#' + tableName + ' tbody');
-        let headingRowCount = head.rows.length;
-        let headingRow = head.insertRow(headingRowCount);
-        let cell = headingRow.insertCell(0);
-        cell.innerHTML = 'Savings';
-        savingsLength = savingsPotentialList.length;
-        for (let cellIndex = 1; cellIndex <= savingsLength; cellIndex++) {
-            cell = headingRow.insertCell(cellIndex);
-            cell.innerHTML = String(Number(savingsPotentialList[cellIndex - 1]) * 100) + '%';
-        }
-        table = tables[tableName];
-        table.forEach(function (rowData) {
-            let rowCount = body.rows.length;
-            let row = body.insertRow(rowCount);
-            rowData.forEach(function (cellData, index) {
-                cell =  row.insertCell(index);
-                cell.innerHTML = cellData;
-            })
-        });
+function fillTables(tables, savingsPotentialList) {
+  Object.keys(tables).forEach((tableName) => {
+    const head = document.querySelector(`#${tableName} thead`);
+    const body = document.querySelector(`#${tableName} tbody`);
+    const headingRowCount = head.rows.length;
+    const headingRow = head.insertRow(headingRowCount);
+    let cell = headingRow.insertCell(0);
+    cell.innerHTML = 'Savings';
+    const savingsLength = savingsPotentialList.length;
+    for (let cellIndex = 1; cellIndex <= savingsLength; cellIndex += 1) {
+      cell = headingRow.insertCell(cellIndex);
+      cell.innerHTML = ` ${Number(savingsPotentialList[cellIndex - 1]) * 100} %`;
+    }
+    const table = tables[tableName];
+    table.forEach((rowData) => {
+      const rowCount = body.rows.length;
+      const row = body.insertRow(rowCount);
+      rowData.forEach((cellData, index) => {
+        cell = row.insertCell(index);
+        cell.innerHTML = cellData;
+      });
     });
+  });
 }
 
-function generateGraph(budgets, saving_potential_list) {
-    let config = {
-        type: 'line',
-        data: {
-            labels: saving_potential_list,
-            datasets: [{
-                backgroundColor: 'transparent',
-                borderColor: '#F78511',
-                pointBackgroundColor: '#000000',
-                type: 'line',
-                label: 'Budget with Loan only',
-                data: budgets[0],
-            }, {
-                backgroundColor: 'transparent',
-                borderColor: '#66B2FF',
-                pointBackgroundColor: '#000000',
-                type: 'line',
-                label: 'Budget with Loan first',
-                data: budgets[1],
-            }, {
-                backgroundColor: 'transparent',
-                borderColor: '#000000',
-                pointBackgroundColor: '#000000',
-                type: 'line',
-                label: 'Budget with SF first',
-                data: budgets[2],
-            }, {
-                backgroundColor: 'transparent',
-                borderColor: '#99FF99',
-                pointBackgroundColor: '#000000',
-                type: 'line',
-                label: 'Budget with SF maximum',
-                data: budgets[3],
-            }]
-        },
-        options: {
-            scales: {
-                yAxes: [{
-                    scaleLabel: {
-                        display: true,
-                        labelString: 'Budget Value in $'
-                    }
-                }],
-                xAxes: [{
-                    scaleLabel: {
-                        display: true,
-                        labelString: 'Savings'
-                    }
-                }]
-            }
-        }
-    };
-    let ctx = document.getElementById("budget_graph").getContext("2d");
-    new Chart(ctx, config);
+/**
+ * Make a GET request to the backend to get all the data needed to generate the graph and tables.
+ *
+ */
+function getBudgetData() {
+  request(`budget-data`, {
+    method: 'GET',
+    credentials: 'same-origin',
+    headers: {
+      'Content-Type': 'application/json',
+    },
+  }).then((res) => {
+    if (!res.err) {
+      const tables = res.payload.instance.tables;
+      const savingsPotentialList = res.payload.instance.saving_potential_list;
+      const budgets = [];
+      Object.keys(tables).forEach((tableName) => {
+        const budgetRow = tables[tableName][0].slice(1, );
+        budgets.push(budgetRow);
+      });
+      generateGraph(budgets, savingsPotentialList);
+      fillTables(tables, savingsPotentialList);
+    } else {
+      res.err.responseBody.then((error) => {
+        document.querySelector('#budget_error_msg').innerHTML = `
+                    <font color="red">${error.error}</font>
+                `;
+      });
+    }
+  });
 }
+
+getBudgetData();
-- 
GitLab


From 48de6aa4de097bbfa3a20fc3a519101b96175c4d Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 09:48:31 -0400
Subject: [PATCH 10/31] Modify pylintrc to ignore disabling linting in code.

---
 .pylintrc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.pylintrc b/.pylintrc
index a915b50..10269cd 100644
--- a/.pylintrc
+++ b/.pylintrc
@@ -65,7 +65,7 @@ confidence=
 # --enable=similarities". If you want to run only the classes checker, but have
 # no Warning level messages displayed, use"--disable=all --enable=classes
 # --disable=W"
-disable=print-statement,parameter-unpacking,unpacking-in-except,old-raise-syntax,backtick,import-star-module-level,apply-builtin,basestring-builtin,buffer-builtin,cmp-builtin,coerce-builtin,execfile-builtin,file-builtin,long-builtin,raw_input-builtin,reduce-builtin,standarderror-builtin,unicode-builtin,xrange-builtin,coerce-method,delslice-method,getslice-method,setslice-method,no-absolute-import,old-division,dict-iter-method,dict-view-method,next-method-called,metaclass-assignment,indexing-exception,raising-string,reload-builtin,oct-method,hex-method,nonzero-method,cmp-method,input-builtin,round-builtin,intern-builtin,unichr-builtin,map-builtin-not-iterating,zip-builtin-not-iterating,range-builtin-not-iterating,filter-builtin-not-iterating,using-cmp-argument,long-suffix,old-ne-operator,old-octal-literal,suppressed-message,useless-suppression
+disable=print-statement,parameter-unpacking,unpacking-in-except,old-raise-syntax,backtick,import-star-module-level,apply-builtin,basestring-builtin,buffer-builtin,cmp-builtin,coerce-builtin,execfile-builtin,file-builtin,long-builtin,raw_input-builtin,reduce-builtin,standarderror-builtin,unicode-builtin,xrange-builtin,coerce-method,delslice-method,getslice-method,setslice-method,no-absolute-import,old-division,dict-iter-method,dict-view-method,next-method-called,metaclass-assignment,indexing-exception,raising-string,reload-builtin,oct-method,hex-method,nonzero-method,cmp-method,input-builtin,round-builtin,intern-builtin,unichr-builtin,map-builtin-not-iterating,zip-builtin-not-iterating,range-builtin-not-iterating,filter-builtin-not-iterating,using-cmp-argument,long-suffix,old-ne-operator,old-octal-literal,suppressed-message,useless-suppression,locally-disabled
 
 
 [REPORTS]
-- 
GitLab


From b5c57e25e9f0b85d1925a25f95613c7b80ad1e5f Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 09:49:33 -0400
Subject: [PATCH 11/31] Modify gitignore to include only the root level static
 directory and not the ones inside.

---
 .gitignore | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index 171d778..84017a2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,4 +16,4 @@ node_modules
 # misc
 .idea
 .vscode/
-static/
+/static
-- 
GitLab


From 3eca86a0e8eab8e5eae4db6f8c1ee488e42c00fc Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 09:50:59 -0400
Subject: [PATCH 12/31] Update requirements to use latest version of bpfin.

---
 requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/requirements.txt b/requirements.txt
index 5113769..c7936fa 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 Django==1.10.6
 psycopg2==2.7
 python-decouple==3.0
-git+ssh://git@github.com/Blocp/bpfin.git@v0.1.2
+git+ssh://git@github.com/Blocp/bpfin.git@v0.1.3
-- 
GitLab


From 7ceabaa5b153a553bc9ad2d86a7fa5b8baea500a Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 09:51:51 -0400
Subject: [PATCH 13/31] Add comment to disable pylint for a line. This was
 complaining that request was not being used which can be ignored.

---
 blocnote/apps/budgetSimulator/views.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/blocnote/apps/budgetSimulator/views.py b/blocnote/apps/budgetSimulator/views.py
index f6d24e1..21de3ed 100644
--- a/blocnote/apps/budgetSimulator/views.py
+++ b/blocnote/apps/budgetSimulator/views.py
@@ -105,21 +105,29 @@ def get_annual_bills(building_id):
         annual_bills['electricity'] = {}
         for obj in electricity_objs:
             annual_bills['electricity'][obj.year] = float(obj.electricity) if obj.electricity else None
+    else:
+        annual_bills['electricity'] = None
 
     if gas_objs:
         annual_bills['gas'] = {}
         for obj in gas_objs:
             annual_bills['gas'][obj.year] = float(obj.gas) if obj.gas else None
+    else:
+        annual_bills['gas'] = None
 
     if oil_objs:
         annual_bills['oil'] = {}
         for obj in oil_objs:
             annual_bills['oil'][obj.year] = float(obj.oil) if obj.oil else None
+    else:
+        annual_bills['oil'] = None
 
     if water_objs:
         annual_bills['water'] = {}
         for obj in water_objs:
             annual_bills['water'][obj.year] = float(obj.water) if obj.water else None
+    else:
+        annual_bills['water'] = None
     return annual_bills
 
 
@@ -265,6 +273,7 @@ class Index(View):
 class Budget(View):
     """Fetch the data required for budget simulation and perform simulation. Send results to the frontend."""
 
+    # pylint: disable=unused-argument
     def get(self, request, building_id):
         """HTTP GET request.
 
-- 
GitLab


From 883d8fdeac24ee4a34c9ee0ac974021d77957e66 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 10:33:48 -0400
Subject: [PATCH 14/31] Delete old fixtures file. Modify tests to have better
 titles and use fixtures.

---
 blocnote/apps/budgetSimulator/tests.py | 450 ++++++-------------------
 1 file changed, 104 insertions(+), 346 deletions(-)

diff --git a/blocnote/apps/budgetSimulator/tests.py b/blocnote/apps/budgetSimulator/tests.py
index 87d23dc..631adbc 100644
--- a/blocnote/apps/budgetSimulator/tests.py
+++ b/blocnote/apps/budgetSimulator/tests.py
@@ -1,6 +1,4 @@
 """Test all the function and views in budget endpoint."""
-import json
-
 from datetime import date
 from django.test import TestCase
 
@@ -24,35 +22,22 @@ from .views import get_raw_bill
 class GetAnalysisDateTest(TestCase):
     """Test get_analysis_date function."""
 
-    def setUp(self):
-        """Store a fund for use."""
-        Fund.objects.create(Name='Fund1')
+    fixtures = ['funds_testdata.json', 'financing_overview_testdata.json']
 
     def test_analysis_date_1(self):
-        """Fetch analysis date for a building with id 233.
+        """Fetch analysis date for a building with no data in database.
 
         Building with id 233 does not have financing overview records stored. This should raise an attribute error.
         """
         self.assertRaises(AttributeError, get_analysis_date, 233)
 
     def test_analysis_date_2(self):
-        """Create and Fetch analysis date for building with id 233.
+        """Create and Fetch analysis date.
 
         Building with id 233 has nothing initially. Create financiang overview model with building id 233 and test
         get_analysis_date function for 233 and check if the values match.
         """
-        fund = Fund.objects.get(Name='Fund1')
-        FinancingOverview.objects.create(
-            building_id=233,
-            fund=fund,
-            pro_forma_start_date=date(2014, 1, 1),
-            pro_forma_duration=25,
-            analysis_date=date(2017, 6, 5),
-            anticipated_construction_start_date=date(2017, 7, 1),
-            anticipated_commissioning_date=date(2017, 8, 1),
-            anticipated_construction_period=4
-        )
-        analysis_date = get_analysis_date(233)
+        analysis_date = get_analysis_date(100)
         expected_analysis_date = {
             'proforma_start': date(2014, 1, 1),
             'proforma_duration': 25,
@@ -63,12 +48,10 @@ class GetAnalysisDateTest(TestCase):
 class GetCommissioningDateTest(TestCase):
     """Test get_commissioning_date function."""
 
-    def setUp(self):
-        """Store a fund for use."""
-        Fund.objects.create(Name='Fund1')
+    fixtures = ['funds_testdata.json', 'financing_overview_testdata.json']
 
     def test_commissioning_date_1(self):
-        """Fetch commissioning date for building with id 233.
+        """Fetch commissioning date for building with no data in database.
 
         No financing over records exist for this building hence it should raise an attribute error.
         """
@@ -76,18 +59,7 @@ class GetCommissioningDateTest(TestCase):
 
     def test_commissioning_date_2(self):
         """Create a financing overview record and test get_commissioning_date function."""
-        fund = Fund.objects.get(Name='Fund1')
-        FinancingOverview.objects.create(
-            building_id=233,
-            fund=fund,
-            pro_forma_start_date=date(2014, 1, 1),
-            pro_forma_duration=25,
-            analysis_date=date(2017, 6, 5),
-            anticipated_construction_start_date=date(2017, 7, 1),
-            anticipated_commissioning_date=date(2017, 8, 1),
-            anticipated_construction_period=4
-        )
-        commissioning_date = get_commissioning_date(233)
+        commissioning_date = get_commissioning_date(100)
         expected_commissioning_date = date(2017, 8, 1)
         self.assertEqual(commissioning_date, expected_commissioning_date)
 
@@ -95,8 +67,10 @@ class GetCommissioningDateTest(TestCase):
 class GetCustomerPreferenceTest(TestCase):
     """Test get_customer_preference function."""
 
+    fixtures = ['customer_preference_testdata.json']
+
     def test_customer_preference_1(self):
-        """Fetch customer preference for building with id 233.
+        """Fetch customer preference for building with no data.
 
         No customer preference record exists for building id 233. AttributeError should be raised.
         """
@@ -104,13 +78,7 @@ class GetCustomerPreferenceTest(TestCase):
 
     def test_customer_preference_2(self):
         """Create customer preference record and test get_customer_preference function."""
-        CustomerPreference.objects.create(
-            building_id=233,
-            downpayment=100,
-            expected_payback=10,
-            expected_net_noi_dscr=1.15
-        )
-        customer_preference = get_customer_preference(233)
+        customer_preference = get_customer_preference(100)
         expected_customer_preference = {
             'downpayment_max':  100.0,
             'expected_payback': 10,
@@ -122,8 +90,10 @@ class GetCustomerPreferenceTest(TestCase):
 class GetGrowthRateTest(TestCase):
     """Test get_growth_rate function."""
 
+    fixtures = ['growth_rate_testdata.json']
+
     def test_growth_rate_1(self):
-        """Fetch growth rate for building with id 233.
+        """Fetch growth rate for building with no data in database.
 
         No growth is stored for building with id 233. This should raise an AttributeError.
         """
@@ -131,11 +101,7 @@ class GetGrowthRateTest(TestCase):
 
     def test_growth_rate_2(self):
         """Create growth rate and test get_growth_rate function."""
-        GrowthRate.objects.create(
-            building_id=233,
-            growth_rate=1
-        )
-        growth_rate = get_growth_rate(233)
+        growth_rate = get_growth_rate(100)
         expected_growth_rate = 1
         self.assertEqual(growth_rate, expected_growth_rate)
 
@@ -143,8 +109,10 @@ class GetGrowthRateTest(TestCase):
 class GetLiabilitiesTest(TestCase):
     """Test get_liability function."""
 
+    fixtures = ['liabilities_testdata.json']
+
     def test_liabilities_1(self):
-        """Test get_liability for building with id 233.
+        """Test get_liability for building with with no data.
 
         No liabilities records exists for this building hence empty dictionary should be returned.
         """
@@ -152,43 +120,22 @@ class GetLiabilitiesTest(TestCase):
         self.assertEqual(liabilities, {})
 
     def test_liabilities_2(self):
-        """Test get_liability for different values.
+        """Test get_liability when 1 record exists.
 
         Create a liability record for this building id test the reult.
         """
-        Liabilities.objects.create(
-            building_id=233,
-            input_date=date(2016, 1, 1),
-            lender="Adarsh",
-            remaining_term=120,
-            monthly_service=300
-        )
-        liability = get_liability(233)
+        liability = get_liability(100)
         expected_liability = {
             'debt1': (300, "Adarsh", 120, date(2016, 1, 1))
         }
         self.assertEqual(liability, expected_liability)
 
     def test_liability_3(self):
-        """Test get_liability for different values.
+        """Test get_liability when 2 records exist.
 
         Create 2 liability records for building 233 and validate the output.
         """
-        Liabilities.objects.create(
-            building_id=233,
-            input_date=date(2016, 1, 1),
-            lender="Adarsh",
-            remaining_term=120,
-            monthly_service=300
-        )
-        Liabilities.objects.create(
-            building_id=233,
-            input_date=date(2015, 1, 1),
-            lender="Tom",
-            remaining_term=100,
-            monthly_service=250
-        )
-        liability = get_liability(233)
+        liability = get_liability(101)
         expected_liability = {
             'debt1': (300, "Adarsh", 120, date(2016, 1, 1)),
             'debt2': (250, "Tom", 100, date(2015, 1, 1))
@@ -199,48 +146,32 @@ class GetLiabilitiesTest(TestCase):
 class GetCashBalanceTest(TestCase):
     """Test get_cash_balance function."""
 
+    fixtures = ['cash_balance_testdata.json']
+
     def test_cash_balance_1(self):
-        """Test get_cash_balance for building with id 233.
+        """Test get_cash_balance for building with no data.
 
         No cash balance record exist for this building so it should raise an AttributeError.
         """
         self.assertRaises(AttributeError, get_cash_balance, 233)
 
     def test_cash_balance_2(self):
-        """Test get_cash_balance for different values.
+        """Test get_cash_balance with 1 record.
 
         Create a cash balance record for building 233 and validate the result.
         """
-        CashBalance.objects.create(
-            building_id=233,
-            statement_date=date(2016, 12, 1),
-            is_from_balance_sheet=True,
-            balance_amount=20000
-        )
-        cash_balance = get_cash_balance(233)
+        cash_balance = get_cash_balance(100)
         expected_cash_balance = {
             date(2016, 12, 1): (20000, True),
         }
         self.assertEqual(cash_balance, expected_cash_balance)
 
     def test_cash_balance_3(self):
-        """Test get_cash_balance for different values.
+        """Test get_cash_balance with 2 records.
 
         Create 2 cash balance records for building 233 and validate the result.
         """
-        CashBalance.objects.create(
-            building_id=233,
-            statement_date=date(2016, 12, 1),
-            is_from_balance_sheet=True,
-            balance_amount=20000
-        )
-        CashBalance.objects.create(
-            building_id=233,
-            statement_date=date(2015, 12, 1),
-            is_from_balance_sheet=False,
-            balance_amount=30000
-        )
-        cash_balance = get_cash_balance(233)
+        cash_balance = get_cash_balance(101)
         expected_cash_balance = {
             date(2016, 12, 1): (20000, True),
             date(2015, 12, 1): (30000, False),
@@ -251,33 +182,24 @@ class GetCashBalanceTest(TestCase):
 class GetLoanInputTest(TestCase):
     """Test get_loan_input function."""
 
+    fixtures = ['lender_testdata.json', 'loan_options_testdata.json']
+
     def test_loan_input_1(self):
-        """Test get_cash_balance for building with id 233.
+        """Test get_cash_balance for building with no data in database.
 
         No loan options record exist for this building hence it should raise AttributeError.
         """
         self.assertRaises(AttributeError, get_loan_input, 233)
 
     def test_loan_input_2(self):
-        """Test get_cash_balance for different inputs.
+        """Test get_cash_balance with one record.
 
         Create a lender record. Create a loan options record and validate get_loan_input.
         """
-        Lender.objects.create(
-            name="Lender1"
-        )
-        lender = Lender.objects.get(name="Lender1")
-        LoanOptions.objects.create(
-            building_id=233,
-            lender=lender,
-            interest_rate=8,
-            duration=100,
-            max_loan_amount=1000000
-        )
-        loan_options = get_loan_input(233)
+        loan_options = get_loan_input(100)
         expected_loan_options = [
             {
-                'institute': "Lender1",
+                'institute': "Green Bank",
                 'max_amount': 1000000,
                 'interest': 0.08,
                 'duration': 100,
@@ -289,43 +211,21 @@ class GetLoanInputTest(TestCase):
 class GetRawIncomeStatementTest(TestCase):
     """Test get_raw_income_statement function."""
 
+    fixtures = ['income_statement_testdata.json']
+
     def test_income_statement_1(self):
-        """Test get_raw_income_statement for building 233.
+        """Test get_raw_income_statement for building with no data in database.
 
         No income statement exists for building 233. This should raise AttributeError.
         """
         self.assertRaises(AttributeError, get_raw_income_statement, 233)
 
     def test_income_statement_2(self):
-        """Test get_raw_income_statement for different values.
+        """Test get_raw_income_statement for a set of good values.
 
         Create income statement objects for the 3 years and test the function.
         """
-        IncomeStatement.objects.create(
-            building_id=233,
-            year=2014,
-            revenue=200000,
-            utility_expense=90000,
-            other_utility_expense=80000,
-            non_utility_operating_expense=50000
-        )
-        IncomeStatement.objects.create(
-            building_id=233,
-            year=2015,
-            revenue=205000,
-            utility_expense=92000,
-            other_utility_expense=83000,
-            non_utility_operating_expense=55000
-        )
-        IncomeStatement.objects.create(
-            building_id=233,
-            year=2016,
-            revenue=210000,
-            utility_expense=94000,
-            other_utility_expense=86000,
-            non_utility_operating_expense=57000
-        )
-        raw_income_statement_input = get_raw_income_statement(233)
+        raw_income_statement_input = get_raw_income_statement(100)
         expected_raw_income_statement = {
             2014: {
                 'revenue': 200000,
@@ -349,80 +249,62 @@ class GetRawIncomeStatementTest(TestCase):
 class GetAnnualBillsTest(TestCase):
     """Test get_annual_bills function."""
 
+    fixtures = ['bills_overview_testdata']
+
     def test_annual_bills_1(self):
-        """Test get_annual_bills for building 233.
+        """Test get_annual_bills for building with no records in database.
 
         No records exist for this building hence this should return an empty dictionary.
         """
         annual_bills = get_annual_bills(233)
-        self.assertEqual(annual_bills, {})
+        expected_annual_bills = {
+            'electricity': None,
+            'gas': None,
+            'oil': None,
+            'water': None,
+        }
+        self.assertEqual(annual_bills, expected_annual_bills)
 
     def test_annual_bills_2(self):
-        """Test get_annual_bills for different values.
+        """Test get_annual_bills for electricity records for a year.
 
         Create a bills overview record with only electricity data and test the function.
         """
-        BillsOverview.objects.create(
-            building_id=233,
-            year=2014,
-            electricity=10000,
-            electricity_is_user_input=True
-        )
-        annual_bills = get_annual_bills(233)
+        annual_bills = get_annual_bills(100)
         expected_annual_bills = {
             'electricity': {
                 2014: 10000,
             },
+            'gas': None,
+            'oil': None,
+            'water': None,
         }
         self.assertEqual(annual_bills, expected_annual_bills)
 
     def test_annual_bills_3(self):
-        """Test get_annual_bills for different values.
+        """Test get_annual_bills with electricity values for 3 years.
 
         Create a bills overview records with only electricity data for 3 different years and test the function.
         """
-        BillsOverview.objects.create(
-            building_id=233,
-            year=2014,
-            electricity=10000,
-            electricity_is_user_input=True
-        )
-        BillsOverview.objects.create(
-            building_id=233,
-            year=2015,
-            electricity=12000,
-            electricity_is_user_input=True
-        )
-        BillsOverview.objects.create(
-            building_id=233,
-            year=2016,
-            electricity=15000,
-            electricity_is_user_input=True
-        )
-        annual_bills = get_annual_bills(233)
+        annual_bills = get_annual_bills(101)
         expected_annual_bills = {
             'electricity': {
                 2014: 10000,
                 2015: 12000,
                 2016: 15000,
             },
+            'gas': None,
+            'oil': None,
+            'water': None,
         }
         self.assertEqual(annual_bills, expected_annual_bills)
 
     def test_annual_bills_4(self):
-        """Test get_annual_bills for different values.
+        """Test get_annual_bills for electricity and gas values for 1 year each.
 
         Create a bills overview record with only electricity and gas data and test the function.
         """
-        BillsOverview.objects.create(
-            building_id=233,
-            year=2014,
-            electricity=10000,
-            electricity_is_user_input=True,
-            gas=5000,
-            gas_is_user_input=True
-        )
-        annual_bills = get_annual_bills(233)
+        annual_bills = get_annual_bills(102)
         expected_annual_bills = {
             'electricity': {
                 2014: 10000,
@@ -430,25 +312,17 @@ class GetAnnualBillsTest(TestCase):
             'gas': {
                 2014: 5000,
             },
+            'oil': None,
+            'water': None,
         }
         self.assertEqual(annual_bills, expected_annual_bills)
 
     def test_annual_bills_5(self):
-        """Test get_annual_bills for different values.
+        """Test get_annual_bills for electricity, gas and water records for 1 year.
 
-        Create a bills overview record with only electricity, gas and oil data and test the function.
+        Create a bills overview record with only electricity, gas and water data and test the function.
         """
-        BillsOverview.objects.create(
-            building_id=233,
-            year=2014,
-            electricity=10000,
-            electricity_is_user_input=True,
-            gas=5000,
-            gas_is_user_input=True,
-            water=17000,
-            water_is_user_input=True
-        )
-        annual_bills = get_annual_bills(233)
+        annual_bills = get_annual_bills(103)
         expected_annual_bills = {
             'electricity': {
                 2014: 10000,
@@ -459,39 +333,16 @@ class GetAnnualBillsTest(TestCase):
             'water': {
                 2014: 17000,
             },
+            'oil': None,
         }
         self.assertEqual(annual_bills, expected_annual_bills)
 
     def test_annual_bills_6(self):
-        """Test get_annual_bills for different values.
+        """Test get_annual_bills with electricity 3 years, gas 2 and water 1 year.
 
         Create a bills overview record and test the function.
         """
-        BillsOverview.objects.create(
-            building_id=233,
-            year=2014,
-            electricity=10000,
-            electricity_is_user_input=True
-        )
-        BillsOverview.objects.create(
-            building_id=233,
-            year=2015,
-            electricity=12000,
-            electricity_is_user_input=True,
-            gas=5000,
-            gas_is_user_input=True
-        )
-        BillsOverview.objects.create(
-            building_id=233,
-            year=2016,
-            electricity=14000,
-            electricity_is_user_input=True,
-            gas=7000,
-            gas_is_user_input=True,
-            water=17000,
-            water_is_user_input=True
-        )
-        annual_bills = get_annual_bills(233)
+        annual_bills = get_annual_bills(104)
         expected_annual_bills = {
             'electricity': {
                 2014: 10000,
@@ -505,6 +356,7 @@ class GetAnnualBillsTest(TestCase):
             'water': {
                 2016: 17000,
             },
+            'oil': None,
         }
         self.assertEqual(annual_bills, expected_annual_bills)
 
@@ -512,8 +364,10 @@ class GetAnnualBillsTest(TestCase):
 class GetRawBillsTest(TestCase):
     """Test get_raw_bill function."""
 
+    fixtures = ['bills_testdata.json']
+
     def test_raw_bills_1(self):
-        """Test the function for building id 233.
+        """Test the function for building with no records.
 
         No bills exist for this building so it should return empty dictionary.
         """
@@ -521,19 +375,11 @@ class GetRawBillsTest(TestCase):
         self.assertEqual(raw_bills, {})
 
     def test_raw_bills_2(self):
-        """Test function for different values.
+        """Test function with electricity bill.
 
         Create Bills record with electricity bill and validate the function.
         """
-        Bills.objects.create(
-            building_id=233,
-            date_from=date(2015, 1, 1),
-            date_to=date(2015, 12, 31),
-            utility_type='electricity',
-            usage=100,
-            charge=5000,
-        )
-        raw_bills = get_raw_bill(233)
+        raw_bills = get_raw_bill(100)
         expected_raw_bills = {
             'electricity': {
                 'utility_type': 'electricity',
@@ -546,27 +392,11 @@ class GetRawBillsTest(TestCase):
         self.assertEqual(raw_bills, expected_raw_bills)
 
     def test_raw_bills_3(self):
-        """Test function for different values.
+        """Test function with electricity and gas bill.
 
         Create Bills record with electricity and gas bills and validate the function.
         """
-        Bills.objects.create(
-            building_id=233,
-            date_from=date(2015, 1, 1),
-            date_to=date(2015, 12, 31),
-            utility_type='electricity',
-            usage=100,
-            charge=5000,
-        )
-        Bills.objects.create(
-            building_id=233,
-            date_from=date(2014, 1, 1),
-            date_to=date(2014, 12, 31),
-            utility_type='gas',
-            usage=200,
-            charge=7000,
-        )
-        raw_bills = get_raw_bill(233)
+        raw_bills = get_raw_bill(102)
         expected_raw_bills = {
             'electricity': {
                 'utility_type': 'electricity',
@@ -586,78 +416,11 @@ class GetRawBillsTest(TestCase):
         self.assertEqual(raw_bills, expected_raw_bills)
 
     def test_raw_bills_4(self):
-        """Test function for different values.
+        """Test function for all 4 utilities.
 
         Create Bills record with all bills and validate the function.
         """
-        Bills.objects.create(
-            building_id=233,
-            date_from=date(2014, 1, 1),
-            date_to=date(2014, 12, 31),
-            utility_type='electricity',
-            usage=100,
-            charge=5000,
-        )
-        Bills.objects.create(
-            building_id=233,
-            date_from=date(2015, 1, 1),
-            date_to=date(2015, 12, 31),
-            utility_type='electricity',
-            usage=200,
-            charge=10000,
-        )
-        Bills.objects.create(
-            building_id=233,
-            date_from=date(2016, 1, 1),
-            date_to=date(2016, 12, 31),
-            utility_type='electricity',
-            usage=300,
-            charge=13000,
-        )
-
-        Bills.objects.create(
-            building_id=233,
-            date_from=date(2015, 1, 1),
-            date_to=date(2015, 12, 31),
-            utility_type='gas',
-            usage=200,
-            charge=7000,
-        )
-        Bills.objects.create(
-            building_id=233,
-            date_from=date(2016, 1, 1),
-            date_to=date(2016, 12, 31),
-            utility_type='gas',
-            usage=400,
-            charge=9500,
-        )
-
-        Bills.objects.create(
-            building_id=233,
-            date_from=date(2015, 1, 1),
-            date_to=date(2015, 12, 31),
-            utility_type='oil',
-            usage=100,
-            charge=5000,
-        )
-        Bills.objects.create(
-            building_id=233,
-            date_from=date(2016, 1, 1),
-            date_to=date(2016, 12, 31),
-            utility_type='oil',
-            usage=250,
-            charge=6000,
-        )
-
-        Bills.objects.create(
-            building_id=233,
-            date_from=date(2016, 1, 1),
-            date_to=date(2016, 12, 31),
-            utility_type='water',
-            usage=200,
-            charge=2000,
-        )
-        raw_bills = get_raw_bill(233)
+        raw_bills = get_raw_bill(103)
         expected_raw_bills = {
             'electricity': {
                 'utility_type': 'electricity',
@@ -695,7 +458,7 @@ class BudgetSimulatorIndexTest(TestCase):
     """Test the index view of budget endpoint."""
 
     def test_index_test_1(self):
-        """Test the get route.
+        """Test the get route which simply renders an html.
 
         Make sure the status is 200, and building_id is in the context of the response.
         """
@@ -708,10 +471,24 @@ class BudgetSimulatorIndexTest(TestCase):
 class BudgetSimulatorBudgetView(TestCase):
     """Test the budget view of the budget endpoint."""
 
-    fixtures = ['financialInputs_views_testdata.json']
+    fixtures = [
+        'funds_testdata.json',
+        'financing_overview_testdata.json',
+        'bills_testdata.json',
+        'estimation_algorithm_testdata.json',
+        'bills_overview_testdata.json',
+        'customer_preference_testdata',
+        'liabilities_testdata.json',
+        'cash_balance_testdata.json',
+        'income_statement_testdata.json',
+        'default_loan_testdata.json',
+        'loan_options_testdata.json',
+        'growth_rate_testdata.json',
+        'lender_testdata.json',
+        ]
 
     def test_budget_view_1(self):
-        """Test budget view for building with id 2000.
+        """Test budget view for building with id 2000 which has no inputs stored.
 
         building with id 2000 has no inputs stored. This should return a status code of 400.
         """
@@ -719,13 +496,13 @@ class BudgetSimulatorBudgetView(TestCase):
         self.assertEqual(response.status_code, 400)
 
     def test_budget_view_2(self):
-        """Test budget view for building with id 289.
+        """Test budget view for building with id 289 which has all the right inputs stored.
 
         Building with id 289 has all inputs store. This should return a status 200 with all the right outputs
         for budget simulation.
         """
         response = self.client.get('/buildings/289/budget/budget-data/')
-        response_content = json.loads(response.content)
+        response_content = response.json()
         req_dscr = {
             'req_noi_dscr': 1.15,
             'req_cash_dscr': 1.15,
@@ -751,7 +528,7 @@ class BudgetSimulatorBudgetView(TestCase):
         self.assertEqual(len(result), 4)
 
     def test_budget_view_3(self):
-        """Test budget view for building with id 2001.
+        """Test budget view for building with id 2001 with only the proforma inputs stored.
 
         Building with id 2001 has only the proforma inputs stored. This should return a status code of 200.
         """
@@ -759,45 +536,26 @@ class BudgetSimulatorBudgetView(TestCase):
         self.assertEqual(response.status_code, 400)
 
     def test_budget_view_4(self):
-        """Test budget view for building with id 2002.
+        """Test budget view for building with id 2002 with all inputs but water utility empty stored.
 
         Building with id 2002 has everything stored. The bills overview has water as empty. This should return
         a status code of 200.
         """
         response = self.client.get('/buildings/2002/budget/budget-data/')
-        response_content = json.loads(response.content)
-        req_dscr = {
-            'req_noi_dscr': 1.15,
-            'req_cash_dscr': 1.15,
-            'req_saving_dscr': 1.10,
-        }
-        result = budget_simulation(
-            get_analysis_date(2002),
-            get_commissioning_date(2002),
-            get_customer_preference(2002),
-            req_dscr,
-            get_raw_bill(2002),
-            get_annual_bills(2002),
-            get_raw_income_statement(2002),
-            get_growth_rate(2002),
-            get_liability(2002),
-            get_cash_balance(2002),
-            get_loan_input(2002)
-        )
+        response_content = response.json()
         self.assertEqual(response.status_code, 200)
         self.assertTrue('instance' in response_content)
         self.assertTrue('tables' in response_content['instance'])
         self.assertTrue('saving_potential_list' in response_content['instance'])
-        self.assertEqual(len(result), 4)
 
     def test_budget_view_5(self):
-        """Test budget for building with id 2003.
+        """Test budget for building with id 2003 all inputs but liability stored.
 
         Building with id 2003 has all inputs stored except Liabilities. This should still return a success status with
         status code 200.
         """
         response = self.client.get('/buildings/2003/budget/budget-data/')
-        response_content = json.loads(response.content)
+        response_content = response.json()
         req_dscr = {
             'req_noi_dscr': 1.15,
             'req_cash_dscr': 1.15,
-- 
GitLab


From be47b78cad686330bcf2fc1916799fad3728b6fe Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 10:35:17 -0400
Subject: [PATCH 15/31] Add all the fixture files.

---
 .../fixtures/bills_overview_testdata.json     | 1346 +++++++++
 .../fixtures/bills_testdata.json              |  902 ++++++
 .../fixtures/cash_balance_testdata.json       |   62 +
 .../customer_preference_testdata.json         |   42 +
 .../fixtures/default_loan_testdata.json       |   68 +
 .../estimation_algorithm_testdata.json        |   26 +
 .../financialInputs_views_testdata.json       | 2409 -----------------
 .../fixtures/financing_overview_testdata.json |   82 +
 .../fixtures/funds_testdata.json              |   16 +
 .../fixtures/growth_rate_testdata.json        |   34 +
 .../fixtures/income_statement_testdata.json   |  146 +
 .../fixtures/lender_testdata.json             |   37 +
 .../fixtures/liabilities_testdata.json        |   46 +
 .../fixtures/loan_options_testdata.json       |   46 +
 14 files changed, 2853 insertions(+), 2409 deletions(-)
 create mode 100644 blocnote/apps/budgetSimulator/fixtures/bills_overview_testdata.json
 create mode 100644 blocnote/apps/budgetSimulator/fixtures/bills_testdata.json
 create mode 100644 blocnote/apps/budgetSimulator/fixtures/cash_balance_testdata.json
 create mode 100644 blocnote/apps/budgetSimulator/fixtures/customer_preference_testdata.json
 create mode 100644 blocnote/apps/budgetSimulator/fixtures/default_loan_testdata.json
 create mode 100644 blocnote/apps/budgetSimulator/fixtures/estimation_algorithm_testdata.json
 delete mode 100644 blocnote/apps/budgetSimulator/fixtures/financialInputs_views_testdata.json
 create mode 100644 blocnote/apps/budgetSimulator/fixtures/financing_overview_testdata.json
 create mode 100644 blocnote/apps/budgetSimulator/fixtures/funds_testdata.json
 create mode 100644 blocnote/apps/budgetSimulator/fixtures/growth_rate_testdata.json
 create mode 100644 blocnote/apps/budgetSimulator/fixtures/income_statement_testdata.json
 create mode 100644 blocnote/apps/budgetSimulator/fixtures/lender_testdata.json
 create mode 100644 blocnote/apps/budgetSimulator/fixtures/liabilities_testdata.json
 create mode 100644 blocnote/apps/budgetSimulator/fixtures/loan_options_testdata.json

diff --git a/blocnote/apps/budgetSimulator/fixtures/bills_overview_testdata.json b/blocnote/apps/budgetSimulator/fixtures/bills_overview_testdata.json
new file mode 100644
index 0000000..eb81c21
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/fixtures/bills_overview_testdata.json
@@ -0,0 +1,1346 @@
+[
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 1,
+        "fields": {
+            "building_id": 100,
+            "year": "2014",
+            "electricity": "10000.00",
+            "electricity_is_user_input": true,
+            "water": null,
+            "water_is_user_input": false,
+            "oil": null,
+            "oil_is_user_input": false,
+            "gas": null,
+            "gas_is_user_input": false
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2,
+        "fields": {
+            "building_id": 101,
+            "year": "2014",
+            "electricity": "10000.00",
+            "electricity_is_user_input": true,
+            "water": null,
+            "water_is_user_input": false,
+            "oil": null,
+            "oil_is_user_input": false,
+            "gas": null,
+            "gas_is_user_input": false
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 3,
+        "fields": {
+            "building_id": 101,
+            "year": "2015",
+            "electricity": "12000.00",
+            "electricity_is_user_input": true,
+            "water": null,
+            "water_is_user_input": false,
+            "oil": null,
+            "oil_is_user_input": false,
+            "gas": null,
+            "gas_is_user_input": false
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 4,
+        "fields": {
+            "building_id": 101,
+            "year": "2016",
+            "electricity": "15000.00",
+            "electricity_is_user_input": true,
+            "water": null,
+            "water_is_user_input": false,
+            "oil": null,
+            "oil_is_user_input": false,
+            "gas": null,
+            "gas_is_user_input": false
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 5,
+        "fields": {
+            "building_id": 102,
+            "year": "2014",
+            "electricity": "10000.00",
+            "electricity_is_user_input": true,
+            "water": null,
+            "water_is_user_input": false,
+            "oil": null,
+            "oil_is_user_input": false,
+            "gas": 5000,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 6,
+        "fields": {
+            "building_id": 103,
+            "year": "2014",
+            "electricity": "10000.00",
+            "electricity_is_user_input": true,
+            "water": 17000,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": false,
+            "gas": 5000,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 7,
+        "fields": {
+            "building_id": 104,
+            "year": "2014",
+            "electricity": "10000.00",
+            "electricity_is_user_input": true,
+            "water": null,
+            "water_is_user_input": false,
+            "oil": null,
+            "oil_is_user_input": false,
+            "gas": null,
+            "gas_is_user_input": false
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 8,
+        "fields": {
+            "building_id": 104,
+            "year": "2015",
+            "electricity": "12000.00",
+            "electricity_is_user_input": true,
+            "water": null,
+            "water_is_user_input": false,
+            "oil": null,
+            "oil_is_user_input": false,
+            "gas": 5000,
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+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2506,
+        "fields": {
+            "building_id": 2002,
+            "year": "2035",
+            "electricity": null,
+            "electricity_is_user_input": true,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2507,
+        "fields": {
+            "building_id": 2002,
+            "year": "2036",
+            "electricity": null,
+            "electricity_is_user_input": true,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2508,
+        "fields": {
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+            "year": "2037",
+            "electricity": null,
+            "electricity_is_user_input": true,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2509,
+        "fields": {
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+            "year": "2038",
+            "electricity": null,
+            "electricity_is_user_input": true,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2510,
+        "fields": {
+            "building_id": 2003,
+            "year": "2014",
+            "electricity": "82473.13",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2511,
+        "fields": {
+            "building_id": 2003,
+            "year": "2015",
+            "electricity": "83108.87",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2512,
+        "fields": {
+            "building_id": 2003,
+            "year": "2016",
+            "electricity": "83839.67",
+            "electricity_is_user_input": false,
+            "water": "20000.00",
+            "water_is_user_input": true,
+            "oil": "40000.00",
+            "oil_is_user_input": true,
+            "gas": "75000.00",
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2513,
+        "fields": {
+            "building_id": 2003,
+            "year": "2017",
+            "electricity": "85516.56",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2514,
+        "fields": {
+            "building_id": 2003,
+            "year": "2018",
+            "electricity": "87650.14",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2515,
+        "fields": {
+            "building_id": 2003,
+            "year": "2019",
+            "electricity": "89797.71",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2516,
+        "fields": {
+            "building_id": 2003,
+            "year": "2020",
+            "electricity": "91900.16",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2517,
+        "fields": {
+            "building_id": 2003,
+            "year": "2021",
+            "electricity": "93851.39",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2518,
+        "fields": {
+            "building_id": 2003,
+            "year": "2022",
+            "electricity": "95627.40",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2519,
+        "fields": {
+            "building_id": 2003,
+            "year": "2023",
+            "electricity": "97371.86",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2520,
+        "fields": {
+            "building_id": 2003,
+            "year": "2024",
+            "electricity": "99155.59",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2521,
+        "fields": {
+            "building_id": 2003,
+            "year": "2025",
+            "electricity": "100999.33",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2522,
+        "fields": {
+            "building_id": 2003,
+            "year": "2026",
+            "electricity": "102987.98",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2523,
+        "fields": {
+            "building_id": 2003,
+            "year": "2027",
+            "electricity": "105128.49",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2524,
+        "fields": {
+            "building_id": 2003,
+            "year": "2028",
+            "electricity": "107321.71",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2525,
+        "fields": {
+            "building_id": 2003,
+            "year": "2029",
+            "electricity": "109516.91",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2526,
+        "fields": {
+            "building_id": 2003,
+            "year": "2030",
+            "electricity": "111712.78",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2527,
+        "fields": {
+            "building_id": 2003,
+            "year": "2031",
+            "electricity": "113915.17",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2528,
+        "fields": {
+            "building_id": 2003,
+            "year": "2032",
+            "electricity": "116143.70",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2529,
+        "fields": {
+            "building_id": 2003,
+            "year": "2033",
+            "electricity": "118423.26",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2530,
+        "fields": {
+            "building_id": 2003,
+            "year": "2034",
+            "electricity": "120763.97",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2531,
+        "fields": {
+            "building_id": 2003,
+            "year": "2035",
+            "electricity": "123168.44",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2532,
+        "fields": {
+            "building_id": 2003,
+            "year": "2036",
+            "electricity": "125636.99",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2533,
+        "fields": {
+            "building_id": 2003,
+            "year": "2037",
+            "electricity": "128159.45",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    },
+    {
+        "model": "financialInputs.billsoverview",
+        "pk": 2534,
+        "fields": {
+            "building_id": 2003,
+            "year": "2038",
+            "electricity": "130723.50",
+            "electricity_is_user_input": false,
+            "water": null,
+            "water_is_user_input": true,
+            "oil": null,
+            "oil_is_user_input": true,
+            "gas": null,
+            "gas_is_user_input": true
+        }
+    }
+]
diff --git a/blocnote/apps/budgetSimulator/fixtures/bills_testdata.json b/blocnote/apps/budgetSimulator/fixtures/bills_testdata.json
new file mode 100644
index 0000000..347f9b7
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/fixtures/bills_testdata.json
@@ -0,0 +1,902 @@
+[
+    {
+        "model": "financialInputs.bills",
+        "pk": 1,
+        "fields": {
+            "building_id": 100,
+            "date_from": "2015-01-01",
+            "date_to": "2015-12-31",
+            "utility_type": "electricity",
+            "usage": "100.00",
+            "charge": "5000.00"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 2,
+        "fields": {
+            "building_id": 102,
+            "date_from": "2015-01-01",
+            "date_to": "2015-12-31",
+            "utility_type": "electricity",
+            "usage": "100.00",
+            "charge": "5000.00"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 3,
+        "fields": {
+            "building_id": 102,
+            "date_from": "2014-01-01",
+            "date_to": "2014-12-31",
+            "utility_type": "gas",
+            "usage": "200.00",
+            "charge": "7000.00"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 4,
+        "fields": {
+            "building_id": 103,
+            "date_from": "2014-01-01",
+            "date_to": "2014-12-31",
+            "utility_type": "electricity",
+            "usage": "100.00",
+            "charge": "5000.00"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 5,
+        "fields": {
+            "building_id": 103,
+            "date_from": "2015-01-01",
+            "date_to": "2015-12-31",
+            "utility_type": "electricity",
+            "usage": "200.00",
+            "charge": "10000.00"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 6,
+        "fields": {
+            "building_id": 103,
+            "date_from": "2016-01-01",
+            "date_to": "2016-12-31",
+            "utility_type": "electricity",
+            "usage": "300.00",
+            "charge": "13000.00"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 7,
+        "fields": {
+            "building_id": 103,
+            "date_from": "2015-01-01",
+            "date_to": "2015-12-31",
+            "utility_type": "gas",
+            "usage": "200.00",
+            "charge": "7000.00"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 8,
+        "fields": {
+            "building_id": 103,
+            "date_from": "2016-01-01",
+            "date_to": "2016-12-31",
+            "utility_type": "gas",
+            "usage": "400.00",
+            "charge": "9500.00"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 9,
+        "fields": {
+            "building_id": 103,
+            "date_from": "2015-01-01",
+            "date_to": "2015-12-31",
+            "utility_type": "oil",
+            "usage": "100.00",
+            "charge": "5000.00"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 10,
+        "fields": {
+            "building_id": 103,
+            "date_from": "2016-01-01",
+            "date_to": "2016-12-31",
+            "utility_type": "oil",
+            "usage": "250.00",
+            "charge": "6000.00"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 11,
+        "fields": {
+            "building_id": 103,
+            "date_from": "2016-01-01",
+            "date_to": "2016-12-31",
+            "utility_type": "water",
+            "usage": "200.00",
+            "charge": "2000.00"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 532,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2017-02-22",
+            "date_to": "2017-03-23",
+            "utility_type": "electricity",
+            "usage": "25800.00",
+            "charge": "4509.82"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 533,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-12-21",
+            "date_to": "2017-02-22",
+            "utility_type": "electricity",
+            "usage": "61800.00",
+            "charge": "10273.47"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 534,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-11-18",
+            "date_to": "2016-12-21",
+            "utility_type": "electricity",
+            "usage": "33600.00",
+            "charge": "5594.74"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 535,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-10-20",
+            "date_to": "2016-11-18",
+            "utility_type": "electricity",
+            "usage": "31800.00",
+            "charge": "5780.51"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 536,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-09-20",
+            "date_to": "2016-10-20",
+            "utility_type": "electricity",
+            "usage": "37800.00",
+            "charge": "6412.98"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 537,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-08-19",
+            "date_to": "2016-09-20",
+            "utility_type": "electricity",
+            "usage": "52200.00",
+            "charge": "8708.14"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 538,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-07-21",
+            "date_to": "2016-08-19",
+            "utility_type": "electricity",
+            "usage": "52200.00",
+            "charge": "8845.57"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 539,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-06-21",
+            "date_to": "2016-07-21",
+            "utility_type": "electricity",
+            "usage": "49800.00",
+            "charge": "8599.52"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 540,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-05-20",
+            "date_to": "2016-06-21",
+            "utility_type": "electricity",
+            "usage": "48600.00",
+            "charge": "8688.43"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 541,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-04-21",
+            "date_to": "2016-05-20",
+            "utility_type": "electricity",
+            "usage": "34800.00",
+            "charge": "5446.82"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 542,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-03-23",
+            "date_to": "2016-04-21",
+            "utility_type": "electricity",
+            "usage": "31800.00",
+            "charge": "5424.90"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 543,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-02-23",
+            "date_to": "2016-03-23",
+            "utility_type": "electricity",
+            "usage": "31200.00",
+            "charge": "5404.15"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 544,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-01-22",
+            "date_to": "2016-02-23",
+            "utility_type": "electricity",
+            "usage": "33600.00",
+            "charge": "5376.68"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 545,
+        "fields": {
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+            "date_from": "2015-12-22",
+            "date_to": "2016-01-22",
+            "utility_type": "electricity",
+            "usage": "36600.00",
+            "charge": "6431.27"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 546,
+        "fields": {
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+            "date_from": "2015-11-19",
+            "date_to": "2015-12-22",
+            "utility_type": "electricity",
+            "usage": "36000.00",
+            "charge": "5829.68"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 547,
+        "fields": {
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+            "date_from": "2015-10-21",
+            "date_to": "2015-11-19",
+            "utility_type": "electricity",
+            "usage": "36000.00",
+            "charge": "6245.07"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
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+        "fields": {
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+            "date_from": "2015-09-21",
+            "date_to": "2015-10-21",
+            "utility_type": "electricity",
+            "usage": "36600.00",
+            "charge": "6303.98"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
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+        "fields": {
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+            "date_from": "2015-08-20",
+            "date_to": "2015-09-21",
+            "utility_type": "electricity",
+            "usage": "54000.00",
+            "charge": "9611.84"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 550,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2015-07-22",
+            "date_to": "2015-08-20",
+            "utility_type": "electricity",
+            "usage": "51000.00",
+            "charge": "9320.90"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 551,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2015-06-22",
+            "date_to": "2015-07-22",
+            "utility_type": "electricity",
+            "usage": "52800.00",
+            "charge": "10168.65"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 552,
+        "fields": {
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+            "date_from": "2015-05-21",
+            "date_to": "2015-06-22",
+            "utility_type": "electricity",
+            "usage": "49200.00",
+            "charge": "9277.00"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 553,
+        "fields": {
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+            "date_from": "2015-04-22",
+            "date_to": "2015-05-21",
+            "utility_type": "electricity",
+            "usage": "40200.00",
+            "charge": "7404.47"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 554,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2015-03-24",
+            "date_to": "2015-04-22",
+            "utility_type": "electricity",
+            "usage": "36000.00",
+            "charge": "5751.96"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 555,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2017-02-15",
+            "date_to": "2017-03-16",
+            "utility_type": "gas",
+            "usage": "929.00",
+            "charge": "1059.41"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 556,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2017-01-17",
+            "date_to": "2017-02-15",
+            "utility_type": "gas",
+            "usage": "1083.00",
+            "charge": "1238.53"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 557,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-12-15",
+            "date_to": "2017-01-17",
+            "utility_type": "gas",
+            "usage": "1076.00",
+            "charge": "1092.90"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 558,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-11-15",
+            "date_to": "2016-12-15",
+            "utility_type": "gas",
+            "usage": "678.00",
+            "charge": "602.64"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 559,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-10-17",
+            "date_to": "2016-11-15",
+            "utility_type": "gas",
+            "usage": "552.00",
+            "charge": "441.53"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 560,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-09-16",
+            "date_to": "2016-10-17",
+            "utility_type": "gas",
+            "usage": "232.00",
+            "charge": "179.35"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 561,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-08-17",
+            "date_to": "2016-09-16",
+            "utility_type": "gas",
+            "usage": "103.00",
+            "charge": "86.60"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 562,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-07-19",
+            "date_to": "2016-08-17",
+            "utility_type": "gas",
+            "usage": "113.00",
+            "charge": "101.15"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 563,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-06-17",
+            "date_to": "2016-07-19",
+            "utility_type": "gas",
+            "usage": "224.00",
+            "charge": "204.29"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 564,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-05-20",
+            "date_to": "2016-06-17",
+            "utility_type": "gas",
+            "usage": "244.00",
+            "charge": "220.37"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 565,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-04-18",
+            "date_to": "2016-05-20",
+            "utility_type": "gas",
+            "usage": "674.00",
+            "charge": "552.46"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 566,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-03-16",
+            "date_to": "2016-04-18",
+            "utility_type": "gas",
+            "usage": "986.00",
+            "charge": "804.96"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 567,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-02-16",
+            "date_to": "2016-03-16",
+            "utility_type": "gas",
+            "usage": "1017.00",
+            "charge": "898.21"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 568,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2016-01-15",
+            "date_to": "2016-02-16",
+            "utility_type": "gas",
+            "usage": "1422.00",
+            "charge": "1243.22"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 569,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2015-12-15",
+            "date_to": "2016-01-15",
+            "utility_type": "gas",
+            "usage": "1096.00",
+            "charge": "1042.92"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 570,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2015-11-13",
+            "date_to": "2015-12-15",
+            "utility_type": "gas",
+            "usage": "934.00",
+            "charge": "865.51"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 571,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2015-10-15",
+            "date_to": "2015-11-13",
+            "utility_type": "gas",
+            "usage": "563.00",
+            "charge": "487.05"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 572,
+        "fields": {
+            "building_id": 289,
+            "date_from": "2015-09-16",
+            "date_to": "2015-10-15",
+            "utility_type": "gas",
+            "usage": "329.00",
+            "charge": "275.92"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 701,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2017-02-22",
+            "date_to": "2017-03-23",
+            "utility_type": "electricity",
+            "usage": "25800.00",
+            "charge": "4509.82"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 702,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2016-12-21",
+            "date_to": "2017-02-22",
+            "utility_type": "electricity",
+            "usage": "61800.00",
+            "charge": "10273.47"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 703,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2016-11-18",
+            "date_to": "2016-12-21",
+            "utility_type": "electricity",
+            "usage": "33600.00",
+            "charge": "5594.74"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 704,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2016-10-20",
+            "date_to": "2016-11-18",
+            "utility_type": "electricity",
+            "usage": "31800.00",
+            "charge": "5780.51"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 705,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2016-09-20",
+            "date_to": "2016-10-20",
+            "utility_type": "electricity",
+            "usage": "37800.00",
+            "charge": "6412.98"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 706,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2016-08-19",
+            "date_to": "2016-09-20",
+            "utility_type": "electricity",
+            "usage": "52200.00",
+            "charge": "8708.14"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 707,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2016-07-21",
+            "date_to": "2016-08-19",
+            "utility_type": "electricity",
+            "usage": "52200.00",
+            "charge": "8845.57"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 708,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2016-06-21",
+            "date_to": "2016-07-21",
+            "utility_type": "electricity",
+            "usage": "49800.00",
+            "charge": "8599.52"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 709,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2016-05-20",
+            "date_to": "2016-06-21",
+            "utility_type": "electricity",
+            "usage": "48600.00",
+            "charge": "8688.43"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 710,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2016-04-21",
+            "date_to": "2016-05-20",
+            "utility_type": "electricity",
+            "usage": "34800.00",
+            "charge": "5446.82"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 711,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2016-03-23",
+            "date_to": "2016-04-21",
+            "utility_type": "electricity",
+            "usage": "31800.00",
+            "charge": "5424.90"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 712,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2016-02-23",
+            "date_to": "2016-03-23",
+            "utility_type": "electricity",
+            "usage": "31200.00",
+            "charge": "5404.15"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 713,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2016-01-22",
+            "date_to": "2016-02-23",
+            "utility_type": "electricity",
+            "usage": "33600.00",
+            "charge": "5376.68"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 714,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2015-12-22",
+            "date_to": "2016-01-22",
+            "utility_type": "electricity",
+            "usage": "36600.00",
+            "charge": "6431.27"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 715,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2015-11-19",
+            "date_to": "2015-12-22",
+            "utility_type": "electricity",
+            "usage": "36000.00",
+            "charge": "5829.68"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 716,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2015-10-21",
+            "date_to": "2015-11-19",
+            "utility_type": "electricity",
+            "usage": "36000.00",
+            "charge": "6245.07"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 717,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2015-09-21",
+            "date_to": "2015-10-21",
+            "utility_type": "electricity",
+            "usage": "36600.00",
+            "charge": "6303.98"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 718,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2015-08-20",
+            "date_to": "2015-09-21",
+            "utility_type": "electricity",
+            "usage": "54000.00",
+            "charge": "9611.84"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 719,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2015-07-22",
+            "date_to": "2015-08-20",
+            "utility_type": "electricity",
+            "usage": "51000.00",
+            "charge": "9320.90"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 720,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2015-06-22",
+            "date_to": "2015-07-22",
+            "utility_type": "electricity",
+            "usage": "52800.00",
+            "charge": "10168.65"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 721,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2015-05-21",
+            "date_to": "2015-06-22",
+            "utility_type": "electricity",
+            "usage": "49200.00",
+            "charge": "9277.00"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 722,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2015-04-22",
+            "date_to": "2015-05-21",
+            "utility_type": "electricity",
+            "usage": "40200.00",
+            "charge": "7404.47"
+        }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 723,
+        "fields": {
+            "building_id": 2003,
+            "date_from": "2015-03-24",
+            "date_to": "2015-04-22",
+            "utility_type": "electricity",
+            "usage": "36000.00",
+            "charge": "5751.96"
+        }
+    }
+]
diff --git a/blocnote/apps/budgetSimulator/fixtures/cash_balance_testdata.json b/blocnote/apps/budgetSimulator/fixtures/cash_balance_testdata.json
new file mode 100644
index 0000000..b155e3c
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/fixtures/cash_balance_testdata.json
@@ -0,0 +1,62 @@
+[
+    {
+        "model": "financialInputs.cashbalance",
+        "pk": 1,
+        "fields": {
+            "building_id": 100,
+            "statement_date": "2016-12-1",
+            "is_from_balance_sheet": true,
+            "balance_amount": "20000.00"
+        }
+    },
+    {
+        "model": "financialInputs.cashbalance",
+        "pk": 2,
+        "fields": {
+            "building_id": 101,
+            "statement_date": "2016-12-1",
+            "is_from_balance_sheet": true,
+            "balance_amount": "20000.00"
+        }
+    },
+    {
+        "model": "financialInputs.cashbalance",
+        "pk": 3,
+        "fields": {
+            "building_id": 101,
+            "statement_date": "2015-12-1",
+            "is_from_balance_sheet": false,
+            "balance_amount": "30000.00"
+        }
+    },
+    {
+        "model": "financialInputs.cashbalance",
+        "pk": 73,
+        "fields": {
+            "building_id": 289,
+            "statement_date": "2016-12-21",
+            "is_from_balance_sheet": true,
+            "balance_amount": "50000.00"
+        }
+    },
+    {
+        "model": "financialInputs.cashbalance",
+        "pk": 75,
+        "fields": {
+            "building_id": 2002,
+            "statement_date": "2016-12-01",
+            "is_from_balance_sheet": true,
+            "balance_amount": "25000.00"
+        }
+    },
+    {
+        "model": "financialInputs.cashbalance",
+        "pk": 76,
+        "fields": {
+            "building_id": 2003,
+            "statement_date": "2015-12-10",
+            "is_from_balance_sheet": true,
+            "balance_amount": "25000.00"
+        }
+    }
+]
diff --git a/blocnote/apps/budgetSimulator/fixtures/customer_preference_testdata.json b/blocnote/apps/budgetSimulator/fixtures/customer_preference_testdata.json
new file mode 100644
index 0000000..b93a33d
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/fixtures/customer_preference_testdata.json
@@ -0,0 +1,42 @@
+[
+    {
+        "model": "financialInputs.customerpreference",
+        "pk": 1,
+        "fields": {
+            "building_id": 100,
+            "downpayment": "100.00",
+            "expected_payback": "10",
+            "expected_net_noi_dscr": "1.15"
+        }
+    },
+    {
+        "model": "financialInputs.customerpreference",
+        "pk": 5,
+        "fields": {
+            "building_id": 289,
+            "downpayment": "50000.00",
+            "expected_payback": "12",
+            "expected_net_noi_dscr": "1.15"
+        }
+    },
+    {
+        "model": "financialInputs.customerpreference",
+        "pk": 12,
+        "fields": {
+            "building_id": 2002,
+            "downpayment": "0.00",
+            "expected_payback": "120",
+            "expected_net_noi_dscr": "1.15"
+        }
+    },
+    {
+        "model": "financialInputs.customerpreference",
+        "pk": 13,
+        "fields": {
+            "building_id": 2003,
+            "downpayment": "0.00",
+            "expected_payback": "120",
+            "expected_net_noi_dscr": "1.15"
+        }
+    }
+]
diff --git a/blocnote/apps/budgetSimulator/fixtures/default_loan_testdata.json b/blocnote/apps/budgetSimulator/fixtures/default_loan_testdata.json
new file mode 100644
index 0000000..fe300d0
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/fixtures/default_loan_testdata.json
@@ -0,0 +1,68 @@
+[
+    {
+        "model": "financialInputs.defaultloan",
+        "pk": 1,
+        "fields": {
+            "lender": 1,
+            "fund": 1,
+            "interest_rate": "7.000",
+            "duration": "84",
+            "max_loan_amount": "5000000.00"
+        }
+    },
+    {
+        "model": "financialInputs.defaultloan",
+        "pk": 2,
+        "fields": {
+            "lender": 2,
+            "fund": 1,
+            "interest_rate": "8.000",
+            "duration": "96",
+            "max_loan_amount": "7000000.00"
+        }
+    },
+    {
+        "model": "financialInputs.defaultloan",
+        "pk": 3,
+        "fields": {
+            "lender": 3,
+            "fund": 1,
+            "interest_rate": "10.000",
+            "duration": "72",
+            "max_loan_amount": "10000000.00"
+        }
+    },
+    {
+        "model": "financialInputs.defaultloan",
+        "pk": 4,
+        "fields": {
+            "lender": 4,
+            "fund": 2,
+            "interest_rate": "4.500",
+            "duration": "120",
+            "max_loan_amount": "8000000.00"
+        }
+    },
+    {
+        "model": "financialInputs.defaultloan",
+        "pk": 5,
+        "fields": {
+            "lender": 5,
+            "fund": 2,
+            "interest_rate": "4.500",
+            "duration": "120",
+            "max_loan_amount": "2000000.00"
+        }
+    },
+    {
+        "model": "financialInputs.defaultloan",
+        "pk": 6,
+        "fields": {
+            "lender": 2,
+            "fund": 2,
+            "interest_rate": "7.000",
+            "duration": "84",
+            "max_loan_amount": "2000000.00"
+        }
+    }
+]
diff --git a/blocnote/apps/budgetSimulator/fixtures/estimation_algorithm_testdata.json b/blocnote/apps/budgetSimulator/fixtures/estimation_algorithm_testdata.json
new file mode 100644
index 0000000..742f09c
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/fixtures/estimation_algorithm_testdata.json
@@ -0,0 +1,26 @@
+[
+    {
+        "model": "financialInputs.estimationalgorithm",
+        "pk": 6,
+        "fields": {
+            "algorithm": "Rough Estimation",
+            "building_id": 289
+        }
+    },
+    {
+        "model": "financialInputs.estimationalgorithm",
+        "pk": 15,
+        "fields": {
+            "algorithm": "Rough Estimation",
+            "building_id": 2002
+        }
+    },
+    {
+        "model": "financialInputs.estimationalgorithm",
+        "pk": 16,
+        "fields": {
+            "algorithm": "Rough Estimation",
+            "building_id": 2003
+        }
+    }
+]
diff --git a/blocnote/apps/budgetSimulator/fixtures/financialInputs_views_testdata.json b/blocnote/apps/budgetSimulator/fixtures/financialInputs_views_testdata.json
deleted file mode 100644
index a457b07..0000000
--- a/blocnote/apps/budgetSimulator/fixtures/financialInputs_views_testdata.json
+++ /dev/null
@@ -1,2409 +0,0 @@
-[
-{
-    "model": "financialInputs.fund",
-    "pk": 1,
-    "fields": {
-        "Name": "Small Commercial Fund"
-    }
-},
-{
-    "model": "financialInputs.fund",
-    "pk": 2,
-    "fields": {
-        "Name": "Bronx Healthy Buildings Fund"
-    }
-},
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 94,
-    "fields": {
-        "building_id": 289,
-        "fund": 1,
-        "required_noi_dscr": "0.00",
-        "requrired_cash_dscr": "0.00",
-        "pro_forma_start_date": "2014-01-01",
-        "pro_forma_duration": "25",
-        "analysis_date": "2017-05-18",
-        "anticipated_construction_start_date": "2017-05-03",
-        "anticipated_commissioning_date": "2017-07-07",
-        "anticipated_construction_period": "100"
-    }
-},
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 95,
-    "fields": {
-        "building_id": 2001,
-        "fund": 1,
-        "required_noi_dscr": "0.00",
-        "requrired_cash_dscr": "0.00",
-        "pro_forma_start_date": "2014-01-01",
-        "pro_forma_duration": "25",
-        "analysis_date": "2017-06-05",
-        "anticipated_construction_start_date": "2017-07-01",
-        "anticipated_commissioning_date": "2017-08-01",
-        "anticipated_construction_period": "4"
-    }
-},
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 96,
-    "fields": {
-        "building_id": 2002,
-        "fund": 1,
-        "required_noi_dscr": "1.15",
-        "requrired_cash_dscr": "1.15",
-        "pro_forma_start_date": "2014-01-01",
-        "pro_forma_duration": "25",
-        "analysis_date": "2017-06-05",
-        "anticipated_construction_start_date": "2017-07-01",
-        "anticipated_commissioning_date": "2017-08-01",
-        "anticipated_construction_period": "4"
-    }
-},
-{
-    "model": "financialInputs.financingoverview",
-    "pk": 97,
-    "fields": {
-        "building_id": 2003,
-        "fund": 1,
-        "required_noi_dscr": "1.15",
-        "requrired_cash_dscr": "1.15",
-        "pro_forma_start_date": "2014-01-01",
-        "pro_forma_duration": "25",
-        "analysis_date": "2017-06-05",
-        "anticipated_construction_start_date": "2017-07-01",
-        "anticipated_commissioning_date": "2017-08-01",
-        "anticipated_construction_period": "4"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 532,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2017-02-22",
-        "date_to": "2017-03-23",
-        "utility_type": "electricity",
-        "usage": "25800.00",
-        "charge": "4509.82"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 533,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-12-21",
-        "date_to": "2017-02-22",
-        "utility_type": "electricity",
-        "usage": "61800.00",
-        "charge": "10273.47"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 534,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-11-18",
-        "date_to": "2016-12-21",
-        "utility_type": "electricity",
-        "usage": "33600.00",
-        "charge": "5594.74"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 535,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-10-20",
-        "date_to": "2016-11-18",
-        "utility_type": "electricity",
-        "usage": "31800.00",
-        "charge": "5780.51"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 536,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-09-20",
-        "date_to": "2016-10-20",
-        "utility_type": "electricity",
-        "usage": "37800.00",
-        "charge": "6412.98"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 537,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-08-19",
-        "date_to": "2016-09-20",
-        "utility_type": "electricity",
-        "usage": "52200.00",
-        "charge": "8708.14"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 538,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-07-21",
-        "date_to": "2016-08-19",
-        "utility_type": "electricity",
-        "usage": "52200.00",
-        "charge": "8845.57"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 539,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-06-21",
-        "date_to": "2016-07-21",
-        "utility_type": "electricity",
-        "usage": "49800.00",
-        "charge": "8599.52"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 540,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-05-20",
-        "date_to": "2016-06-21",
-        "utility_type": "electricity",
-        "usage": "48600.00",
-        "charge": "8688.43"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 541,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-04-21",
-        "date_to": "2016-05-20",
-        "utility_type": "electricity",
-        "usage": "34800.00",
-        "charge": "5446.82"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 542,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-03-23",
-        "date_to": "2016-04-21",
-        "utility_type": "electricity",
-        "usage": "31800.00",
-        "charge": "5424.90"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 543,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-02-23",
-        "date_to": "2016-03-23",
-        "utility_type": "electricity",
-        "usage": "31200.00",
-        "charge": "5404.15"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 544,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-01-22",
-        "date_to": "2016-02-23",
-        "utility_type": "electricity",
-        "usage": "33600.00",
-        "charge": "5376.68"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 545,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2015-12-22",
-        "date_to": "2016-01-22",
-        "utility_type": "electricity",
-        "usage": "36600.00",
-        "charge": "6431.27"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 546,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2015-11-19",
-        "date_to": "2015-12-22",
-        "utility_type": "electricity",
-        "usage": "36000.00",
-        "charge": "5829.68"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 547,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2015-10-21",
-        "date_to": "2015-11-19",
-        "utility_type": "electricity",
-        "usage": "36000.00",
-        "charge": "6245.07"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 548,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2015-09-21",
-        "date_to": "2015-10-21",
-        "utility_type": "electricity",
-        "usage": "36600.00",
-        "charge": "6303.98"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 549,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2015-08-20",
-        "date_to": "2015-09-21",
-        "utility_type": "electricity",
-        "usage": "54000.00",
-        "charge": "9611.84"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 550,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2015-07-22",
-        "date_to": "2015-08-20",
-        "utility_type": "electricity",
-        "usage": "51000.00",
-        "charge": "9320.90"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 551,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2015-06-22",
-        "date_to": "2015-07-22",
-        "utility_type": "electricity",
-        "usage": "52800.00",
-        "charge": "10168.65"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 552,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2015-05-21",
-        "date_to": "2015-06-22",
-        "utility_type": "electricity",
-        "usage": "49200.00",
-        "charge": "9277.00"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 553,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2015-04-22",
-        "date_to": "2015-05-21",
-        "utility_type": "electricity",
-        "usage": "40200.00",
-        "charge": "7404.47"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 554,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2015-03-24",
-        "date_to": "2015-04-22",
-        "utility_type": "electricity",
-        "usage": "36000.00",
-        "charge": "5751.96"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 555,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2017-02-15",
-        "date_to": "2017-03-16",
-        "utility_type": "gas",
-        "usage": "929.00",
-        "charge": "1059.41"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 556,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2017-01-17",
-        "date_to": "2017-02-15",
-        "utility_type": "gas",
-        "usage": "1083.00",
-        "charge": "1238.53"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 557,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-12-15",
-        "date_to": "2017-01-17",
-        "utility_type": "gas",
-        "usage": "1076.00",
-        "charge": "1092.90"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 558,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-11-15",
-        "date_to": "2016-12-15",
-        "utility_type": "gas",
-        "usage": "678.00",
-        "charge": "602.64"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 559,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-10-17",
-        "date_to": "2016-11-15",
-        "utility_type": "gas",
-        "usage": "552.00",
-        "charge": "441.53"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 560,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-09-16",
-        "date_to": "2016-10-17",
-        "utility_type": "gas",
-        "usage": "232.00",
-        "charge": "179.35"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 561,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-08-17",
-        "date_to": "2016-09-16",
-        "utility_type": "gas",
-        "usage": "103.00",
-        "charge": "86.60"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 562,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-07-19",
-        "date_to": "2016-08-17",
-        "utility_type": "gas",
-        "usage": "113.00",
-        "charge": "101.15"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 563,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-06-17",
-        "date_to": "2016-07-19",
-        "utility_type": "gas",
-        "usage": "224.00",
-        "charge": "204.29"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 564,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-05-20",
-        "date_to": "2016-06-17",
-        "utility_type": "gas",
-        "usage": "244.00",
-        "charge": "220.37"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 565,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-04-18",
-        "date_to": "2016-05-20",
-        "utility_type": "gas",
-        "usage": "674.00",
-        "charge": "552.46"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 566,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-03-16",
-        "date_to": "2016-04-18",
-        "utility_type": "gas",
-        "usage": "986.00",
-        "charge": "804.96"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 567,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-02-16",
-        "date_to": "2016-03-16",
-        "utility_type": "gas",
-        "usage": "1017.00",
-        "charge": "898.21"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 568,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2016-01-15",
-        "date_to": "2016-02-16",
-        "utility_type": "gas",
-        "usage": "1422.00",
-        "charge": "1243.22"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 569,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2015-12-15",
-        "date_to": "2016-01-15",
-        "utility_type": "gas",
-        "usage": "1096.00",
-        "charge": "1042.92"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 570,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2015-11-13",
-        "date_to": "2015-12-15",
-        "utility_type": "gas",
-        "usage": "934.00",
-        "charge": "865.51"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 571,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2015-10-15",
-        "date_to": "2015-11-13",
-        "utility_type": "gas",
-        "usage": "563.00",
-        "charge": "487.05"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 572,
-    "fields": {
-        "building_id": 289,
-        "date_from": "2015-09-16",
-        "date_to": "2015-10-15",
-        "utility_type": "gas",
-        "usage": "329.00",
-        "charge": "275.92"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 701,
-    "fields": {
-        "building_id": 2003,
-        "date_from": "2017-02-22",
-        "date_to": "2017-03-23",
-        "utility_type": "electricity",
-        "usage": "25800.00",
-        "charge": "4509.82"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 702,
-    "fields": {
-        "building_id": 2003,
-        "date_from": "2016-12-21",
-        "date_to": "2017-02-22",
-        "utility_type": "electricity",
-        "usage": "61800.00",
-        "charge": "10273.47"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 703,
-    "fields": {
-        "building_id": 2003,
-        "date_from": "2016-11-18",
-        "date_to": "2016-12-21",
-        "utility_type": "electricity",
-        "usage": "33600.00",
-        "charge": "5594.74"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 704,
-    "fields": {
-        "building_id": 2003,
-        "date_from": "2016-10-20",
-        "date_to": "2016-11-18",
-        "utility_type": "electricity",
-        "usage": "31800.00",
-        "charge": "5780.51"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 705,
-    "fields": {
-        "building_id": 2003,
-        "date_from": "2016-09-20",
-        "date_to": "2016-10-20",
-        "utility_type": "electricity",
-        "usage": "37800.00",
-        "charge": "6412.98"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 706,
-    "fields": {
-        "building_id": 2003,
-        "date_from": "2016-08-19",
-        "date_to": "2016-09-20",
-        "utility_type": "electricity",
-        "usage": "52200.00",
-        "charge": "8708.14"
-    }
-},
-{
-    "model": "financialInputs.bills",
-    "pk": 707,
-    "fields": {
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-{
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-    "pk": 590,
-    "fields": {
-        "building_id": 2002,
-        "year": "2014",
-        "revenue": "200000.00",
-        "utility_expense": "100000.00",
-        "other_utility_expense": "93700.00",
-        "non_utility_operating_expense": "50000.00"
-    }
-},
-{
-    "model": "financialInputs.incomestatement",
-    "pk": 591,
-    "fields": {
-        "building_id": 2002,
-        "year": "2015",
-        "revenue": "201000.00",
-        "utility_expense": "105000.00",
-        "other_utility_expense": "98700.00",
-        "non_utility_operating_expense": "58000.00"
-    }
-},
-{
-    "model": "financialInputs.incomestatement",
-    "pk": 592,
-    "fields": {
-        "building_id": 2002,
-        "year": "2016",
-        "revenue": "202000.00",
-        "utility_expense": "110000.00",
-        "other_utility_expense": "103700.00",
-        "non_utility_operating_expense": "62000.00"
-    }
-},
-{
-    "model": "financialInputs.incomestatement",
-    "pk": 593,
-    "fields": {
-        "building_id": 2003,
-        "year": "2014",
-        "revenue": "210000.00",
-        "utility_expense": "90000.00",
-        "other_utility_expense": "-127473.13",
-        "non_utility_operating_expense": "40000.00"
-    }
-},
-{
-    "model": "financialInputs.incomestatement",
-    "pk": 594,
-    "fields": {
-        "building_id": 2003,
-        "year": "2015",
-        "revenue": "214000.00",
-        "utility_expense": "99000.00",
-        "other_utility_expense": "-119108.87",
-        "non_utility_operating_expense": "44000.00"
-    }
-},
-{
-    "model": "financialInputs.incomestatement",
-    "pk": 595,
-    "fields": {
-        "building_id": 2003,
-        "year": "2016",
-        "revenue": "219000.00",
-        "utility_expense": "108000.00",
-        "other_utility_expense": "-110839.67",
-        "non_utility_operating_expense": "50000.00"
-    }
-},
-{
-    "model": "financialInputs.lender",
-    "pk": 1,
-    "fields": {
-        "name": "NYCEEC"
-    }
-},
-{
-    "model": "financialInputs.lender",
-    "pk": 2,
-    "fields": {
-        "name": "Green Bank"
-    }
-},
-{
-    "model": "financialInputs.lender",
-    "pk": 3,
-    "fields": {
-        "name": "Deutsche Bank"
-    }
-},
-{
-    "model": "financialInputs.lender",
-    "pk": 4,
-    "fields": {
-        "name": "Goldman Sachs"
-    }
-},
-{
-    "model": "financialInputs.lender",
-    "pk": 5,
-    "fields": {
-        "name": "HPN"
-    }
-},
-{
-    "model": "financialInputs.defaultloan",
-    "pk": 1,
-    "fields": {
-        "lender": 1,
-        "fund": 1,
-        "interest_rate": "7.000",
-        "duration": "84",
-        "max_loan_amount": "5000000.00"
-    }
-},
-{
-    "model": "financialInputs.defaultloan",
-    "pk": 2,
-    "fields": {
-        "lender": 2,
-        "fund": 1,
-        "interest_rate": "8.000",
-        "duration": "96",
-        "max_loan_amount": "7000000.00"
-    }
-},
-{
-    "model": "financialInputs.defaultloan",
-    "pk": 3,
-    "fields": {
-        "lender": 3,
-        "fund": 1,
-        "interest_rate": "10.000",
-        "duration": "72",
-        "max_loan_amount": "10000000.00"
-    }
-},
-{
-    "model": "financialInputs.defaultloan",
-    "pk": 4,
-    "fields": {
-        "lender": 4,
-        "fund": 2,
-        "interest_rate": "4.500",
-        "duration": "120",
-        "max_loan_amount": "8000000.00"
-    }
-},
-{
-    "model": "financialInputs.defaultloan",
-    "pk": 5,
-    "fields": {
-        "lender": 5,
-        "fund": 2,
-        "interest_rate": "4.500",
-        "duration": "120",
-        "max_loan_amount": "2000000.00"
-    }
-},
-{
-    "model": "financialInputs.defaultloan",
-    "pk": 6,
-    "fields": {
-        "lender": 2,
-        "fund": 2,
-        "interest_rate": "7.000",
-        "duration": "84",
-        "max_loan_amount": "2000000.00"
-    }
-},
-{
-    "model": "financialInputs.loanoptions",
-    "pk": 49,
-    "fields": {
-        "building_id": 289,
-        "lender": 2,
-        "interest_rate": "8.000",
-        "duration": "120",
-        "max_loan_amount": "7000000.00"
-    }
-},
-{
-    "model": "financialInputs.loanoptions",
-    "pk": 50,
-    "fields": {
-        "building_id": 2002,
-        "lender": 1,
-        "interest_rate": "7.000",
-        "duration": "84",
-        "max_loan_amount": "5000000.00"
-    }
-},
-{
-    "model": "financialInputs.loanoptions",
-    "pk": 51,
-    "fields": {
-        "building_id": 2003,
-        "lender": 1,
-        "interest_rate": "7.000",
-        "duration": "84",
-        "max_loan_amount": "5000000.00"
-    }
-},
-{
-    "model": "financialInputs.growthrate",
-    "pk": 170,
-    "fields": {
-        "building_id": 289,
-        "growth_rate": "0.10"
-    }
-},
-{
-    "model": "financialInputs.growthrate",
-    "pk": 175,
-    "fields": {
-        "building_id": 2002,
-        "growth_rate": "-2.00"
-    }
-},
-{
-    "model": "financialInputs.growthrate",
-    "pk": 176,
-    "fields": {
-        "building_id": 2003,
-        "growth_rate": "-2.00"
-    }
-}
-]
diff --git a/blocnote/apps/budgetSimulator/fixtures/financing_overview_testdata.json b/blocnote/apps/budgetSimulator/fixtures/financing_overview_testdata.json
new file mode 100644
index 0000000..bb57e2f
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/fixtures/financing_overview_testdata.json
@@ -0,0 +1,82 @@
+[
+    {
+        "model": "financialInputs.financingoverview",
+        "pk": 1,
+        "fields": {
+            "building_id": 100,
+            "fund": 1,
+            "required_noi_dscr": "0.00",
+            "requrired_cash_dscr": "0.00",
+            "pro_forma_start_date": "2014-01-01",
+            "pro_forma_duration": "25",
+            "analysis_date": "2017-05-18",
+            "anticipated_construction_start_date": "2017-07-01",
+            "anticipated_commissioning_date": "2017-08-01",
+            "anticipated_construction_period": "100"
+        }
+    },
+    {
+        "model": "financialInputs.financingoverview",
+        "pk": 94,
+        "fields": {
+            "building_id": 289,
+            "fund": 1,
+            "required_noi_dscr": "0.00",
+            "requrired_cash_dscr": "0.00",
+            "pro_forma_start_date": "2014-01-01",
+            "pro_forma_duration": "25",
+            "analysis_date": "2017-05-18",
+            "anticipated_construction_start_date": "2017-05-03",
+            "anticipated_commissioning_date": "2017-07-07",
+            "anticipated_construction_period": "100"
+        }
+    },
+    {
+        "model": "financialInputs.financingoverview",
+        "pk": 95,
+        "fields": {
+            "building_id": 2001,
+            "fund": 1,
+            "required_noi_dscr": "0.00",
+            "requrired_cash_dscr": "0.00",
+            "pro_forma_start_date": "2014-01-01",
+            "pro_forma_duration": "25",
+            "analysis_date": "2017-06-05",
+            "anticipated_construction_start_date": "2017-07-01",
+            "anticipated_commissioning_date": "2017-08-01",
+            "anticipated_construction_period": "4"
+        }
+    },
+    {
+        "model": "financialInputs.financingoverview",
+        "pk": 96,
+        "fields": {
+            "building_id": 2002,
+            "fund": 1,
+            "required_noi_dscr": "1.15",
+            "requrired_cash_dscr": "1.15",
+            "pro_forma_start_date": "2014-01-01",
+            "pro_forma_duration": "25",
+            "analysis_date": "2017-06-05",
+            "anticipated_construction_start_date": "2017-07-01",
+            "anticipated_commissioning_date": "2017-08-01",
+            "anticipated_construction_period": "4"
+        }
+    },
+    {
+        "model": "financialInputs.financingoverview",
+        "pk": 97,
+        "fields": {
+            "building_id": 2003,
+            "fund": 1,
+            "required_noi_dscr": "1.15",
+            "requrired_cash_dscr": "1.15",
+            "pro_forma_start_date": "2014-01-01",
+            "pro_forma_duration": "25",
+            "analysis_date": "2017-06-05",
+            "anticipated_construction_start_date": "2017-07-01",
+            "anticipated_commissioning_date": "2017-08-01",
+            "anticipated_construction_period": "4"
+        }
+    }
+]
diff --git a/blocnote/apps/budgetSimulator/fixtures/funds_testdata.json b/blocnote/apps/budgetSimulator/fixtures/funds_testdata.json
new file mode 100644
index 0000000..e3d3dd2
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/fixtures/funds_testdata.json
@@ -0,0 +1,16 @@
+[
+    {
+        "model": "financialInputs.fund",
+        "pk": 1,
+        "fields": {
+            "Name": "Small Commercial Fund"
+        }
+    },
+    {
+        "model": "financialInputs.fund",
+        "pk": 2,
+        "fields": {
+            "Name": "Bronx Healthy Buildings Fund"
+        }
+    }
+]
diff --git a/blocnote/apps/budgetSimulator/fixtures/growth_rate_testdata.json b/blocnote/apps/budgetSimulator/fixtures/growth_rate_testdata.json
new file mode 100644
index 0000000..2fc5b2b
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/fixtures/growth_rate_testdata.json
@@ -0,0 +1,34 @@
+[
+    {
+        "model": "financialInputs.growthrate",
+        "pk": 1,
+        "fields": {
+            "building_id": 100,
+            "growth_rate": "1"
+        }
+    },
+    {
+        "model": "financialInputs.growthrate",
+        "pk": 170,
+        "fields": {
+            "building_id": 289,
+            "growth_rate": "0.10"
+        }
+    },
+    {
+        "model": "financialInputs.growthrate",
+        "pk": 175,
+        "fields": {
+            "building_id": 2002,
+            "growth_rate": "-2.00"
+        }
+    },
+    {
+        "model": "financialInputs.growthrate",
+        "pk": 176,
+        "fields": {
+            "building_id": 2003,
+            "growth_rate": "-2.00"
+        }
+    }
+]
diff --git a/blocnote/apps/budgetSimulator/fixtures/income_statement_testdata.json b/blocnote/apps/budgetSimulator/fixtures/income_statement_testdata.json
new file mode 100644
index 0000000..87ba174
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/fixtures/income_statement_testdata.json
@@ -0,0 +1,146 @@
+[
+    {
+        "model": "financialInputs.incomestatement",
+        "pk": 1,
+        "fields": {
+            "building_id": 100,
+            "year": "2014",
+            "revenue": "200000.00",
+            "utility_expense": "90000.00",
+            "other_utility_expense": "80000.00",
+            "non_utility_operating_expense": "50000.00"
+        }
+    },
+    {
+        "model": "financialInputs.incomestatement",
+        "pk": 2,
+        "fields": {
+            "building_id": 100,
+            "year": "2015",
+            "revenue": "205000.00",
+            "utility_expense": "92000.00",
+            "other_utility_expense": "83000.00",
+            "non_utility_operating_expense": "55000.00"
+        }
+    },
+    {
+        "model": "financialInputs.incomestatement",
+        "pk": 3,
+        "fields": {
+            "building_id": 100,
+            "year": "2016",
+            "revenue": "210000.00",
+            "utility_expense": "94000.00",
+            "other_utility_expense": "86000.00",
+            "non_utility_operating_expense": "57000.00"
+        }
+    },
+    {
+        "model": "financialInputs.incomestatement",
+        "pk": 587,
+        "fields": {
+            "building_id": 289,
+            "year": "2014",
+            "revenue": "200000.00",
+            "utility_expense": "94000.00",
+            "other_utility_expense": "-14159.29",
+            "non_utility_operating_expense": "50000.00"
+        }
+    },
+    {
+        "model": "financialInputs.incomestatement",
+        "pk": 588,
+        "fields": {
+            "building_id": 289,
+            "year": "2015",
+            "revenue": "210000.00",
+            "utility_expense": "95000.00",
+            "other_utility_expense": "-12857.26",
+            "non_utility_operating_expense": "55000.00"
+        }
+    },
+    {
+        "model": "financialInputs.incomestatement",
+        "pk": 589,
+        "fields": {
+            "building_id": 289,
+            "year": "2016",
+            "revenue": "213000.00",
+            "utility_expense": "96000.00",
+            "other_utility_expense": "-14637.50",
+            "non_utility_operating_expense": "60000.00"
+        }
+    },
+    {
+        "model": "financialInputs.incomestatement",
+        "pk": 590,
+        "fields": {
+            "building_id": 2002,
+            "year": "2014",
+            "revenue": "200000.00",
+            "utility_expense": "100000.00",
+            "other_utility_expense": "93700.00",
+            "non_utility_operating_expense": "50000.00"
+        }
+    },
+    {
+        "model": "financialInputs.incomestatement",
+        "pk": 591,
+        "fields": {
+            "building_id": 2002,
+            "year": "2015",
+            "revenue": "201000.00",
+            "utility_expense": "105000.00",
+            "other_utility_expense": "98700.00",
+            "non_utility_operating_expense": "58000.00"
+        }
+    },
+    {
+        "model": "financialInputs.incomestatement",
+        "pk": 592,
+        "fields": {
+            "building_id": 2002,
+            "year": "2016",
+            "revenue": "202000.00",
+            "utility_expense": "110000.00",
+            "other_utility_expense": "103700.00",
+            "non_utility_operating_expense": "62000.00"
+        }
+    },
+    {
+        "model": "financialInputs.incomestatement",
+        "pk": 593,
+        "fields": {
+            "building_id": 2003,
+            "year": "2014",
+            "revenue": "210000.00",
+            "utility_expense": "90000.00",
+            "other_utility_expense": "-127473.13",
+            "non_utility_operating_expense": "40000.00"
+        }
+    },
+    {
+        "model": "financialInputs.incomestatement",
+        "pk": 594,
+        "fields": {
+            "building_id": 2003,
+            "year": "2015",
+            "revenue": "214000.00",
+            "utility_expense": "99000.00",
+            "other_utility_expense": "-119108.87",
+            "non_utility_operating_expense": "44000.00"
+        }
+    },
+    {
+        "model": "financialInputs.incomestatement",
+        "pk": 595,
+        "fields": {
+            "building_id": 2003,
+            "year": "2016",
+            "revenue": "219000.00",
+            "utility_expense": "108000.00",
+            "other_utility_expense": "-110839.67",
+            "non_utility_operating_expense": "50000.00"
+        }
+    }
+]
diff --git a/blocnote/apps/budgetSimulator/fixtures/lender_testdata.json b/blocnote/apps/budgetSimulator/fixtures/lender_testdata.json
new file mode 100644
index 0000000..07d8973
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/fixtures/lender_testdata.json
@@ -0,0 +1,37 @@
+[
+    {
+        "model": "financialInputs.lender",
+        "pk": 1,
+        "fields": {
+            "name": "NYCEEC"
+        }
+    },
+    {
+        "model": "financialInputs.lender",
+        "pk": 2,
+        "fields": {
+            "name": "Green Bank"
+        }
+    },
+    {
+        "model": "financialInputs.lender",
+        "pk": 3,
+        "fields": {
+            "name": "Deutsche Bank"
+        }
+    },
+    {
+        "model": "financialInputs.lender",
+        "pk": 4,
+        "fields": {
+            "name": "Goldman Sachs"
+        }
+    },
+    {
+        "model": "financialInputs.lender",
+        "pk": 5,
+        "fields": {
+            "name": "HPN"
+        }
+    }
+]
diff --git a/blocnote/apps/budgetSimulator/fixtures/liabilities_testdata.json b/blocnote/apps/budgetSimulator/fixtures/liabilities_testdata.json
new file mode 100644
index 0000000..3062465
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/fixtures/liabilities_testdata.json
@@ -0,0 +1,46 @@
+[
+    {
+       "model": "financialInputs.liabilities",
+        "pk": 1,
+        "fields": {
+            "building_id": 100,
+            "input_date": "2016-01-01",
+            "lender": "Adarsh",
+            "monthly_service": "300.00",
+            "remaining_term": "120"
+        }
+    },
+    {
+       "model": "financialInputs.liabilities",
+        "pk": 2,
+        "fields": {
+            "building_id": 101,
+            "input_date": "2016-01-01",
+            "lender": "Adarsh",
+            "monthly_service": "300.00",
+            "remaining_term": "120"
+        }
+    },
+    {
+       "model": "financialInputs.liabilities",
+        "pk": 3,
+        "fields": {
+            "building_id": 101,
+            "input_date": "2015-01-01",
+            "lender": "Tom",
+            "monthly_service": "250.00",
+            "remaining_term": "100"
+        }
+    },
+    {
+        "model": "financialInputs.liabilities",
+        "pk": 54,
+        "fields": {
+            "building_id": 289,
+            "input_date": "2017-05-11",
+            "lender": "Adarsh Murthy",
+            "monthly_service": "120.00",
+            "remaining_term": "100"
+        }
+    }
+]
diff --git a/blocnote/apps/budgetSimulator/fixtures/loan_options_testdata.json b/blocnote/apps/budgetSimulator/fixtures/loan_options_testdata.json
new file mode 100644
index 0000000..170bf92
--- /dev/null
+++ b/blocnote/apps/budgetSimulator/fixtures/loan_options_testdata.json
@@ -0,0 +1,46 @@
+[
+    {
+        "model": "financialInputs.loanoptions",
+        "pk": 1,
+        "fields": {
+            "building_id": 100,
+            "lender": 2,
+            "interest_rate": "8.000",
+            "duration": "100",
+            "max_loan_amount": "1000000.00"
+        }
+    },
+    {
+        "model": "financialInputs.loanoptions",
+        "pk": 49,
+        "fields": {
+            "building_id": 289,
+            "lender": 2,
+            "interest_rate": "8.000",
+            "duration": "120",
+            "max_loan_amount": "7000000.00"
+        }
+    },
+    {
+        "model": "financialInputs.loanoptions",
+        "pk": 50,
+        "fields": {
+            "building_id": 2002,
+            "lender": 1,
+            "interest_rate": "7.000",
+            "duration": "84",
+            "max_loan_amount": "5000000.00"
+        }
+    },
+    {
+        "model": "financialInputs.loanoptions",
+        "pk": 51,
+        "fields": {
+            "building_id": 2003,
+            "lender": 1,
+            "interest_rate": "7.000",
+            "duration": "84",
+            "max_loan_amount": "5000000.00"
+        }
+    }
+]
-- 
GitLab


From 3f8e740b52d3a46ccba4ad199e59e1eff14714a0 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 13:46:23 -0400
Subject: [PATCH 16/31] Add django-nose to settings. Coverage is run
 automatically to show summary.

---
 blocnote/settings.py | 10 ++++++++++
 requirements-dev.txt |  1 +
 2 files changed, 11 insertions(+)

diff --git a/blocnote/settings.py b/blocnote/settings.py
index 6b0fe09..bed7ab2 100644
--- a/blocnote/settings.py
+++ b/blocnote/settings.py
@@ -45,6 +45,7 @@ INSTALLED_APPS = [
     'blocnote.apps.preliminaryFinance',
     'blocnote.apps.budgetSimulator',
     'blocnote.apps.landingPage',
+    'django_nose',
 ]
 
 MIDDLEWARE = [
@@ -75,6 +76,15 @@ TEMPLATES = [
     },
 ]
 
+# Use nose to run all tests
+TEST_RUNNER = 'django_nose.NoseTestSuiteRunner'
+
+# Tell nose to measure coverage on the 'foo' and 'bar' apps
+NOSE_ARGS = [
+    '--with-coverage',
+    '--cover-package=blocnote.apps.budgetSimulator',
+]
+
 WSGI_APPLICATION = 'blocnote.wsgi.application'
 
 
diff --git a/requirements-dev.txt b/requirements-dev.txt
index aa70cb5..d6e8853 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -4,3 +4,4 @@ pydocstyle==1.0.0
 pylint>=1.5.6
 pylint-django>=0.7.2
 yapf>=0.16.1
+django-nose
-- 
GitLab


From 9a7cf701a62c673b4414cde249b69b39f59759ef Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 13:46:44 -0400
Subject: [PATCH 17/31] Update admin and models to be empty.

---
 blocnote/apps/budgetSimulator/admin.py  | 3 ---
 blocnote/apps/budgetSimulator/models.py | 3 ---
 2 files changed, 6 deletions(-)

diff --git a/blocnote/apps/budgetSimulator/admin.py b/blocnote/apps/budgetSimulator/admin.py
index 8c38f3f..e69de29 100644
--- a/blocnote/apps/budgetSimulator/admin.py
+++ b/blocnote/apps/budgetSimulator/admin.py
@@ -1,3 +0,0 @@
-from django.contrib import admin
-
-# Register your models here.
diff --git a/blocnote/apps/budgetSimulator/models.py b/blocnote/apps/budgetSimulator/models.py
index 71a8362..e69de29 100644
--- a/blocnote/apps/budgetSimulator/models.py
+++ b/blocnote/apps/budgetSimulator/models.py
@@ -1,3 +0,0 @@
-from django.db import models
-
-# Create your models here.
-- 
GitLab


From 80fc084b45f5f3ab89045e49462f1c9c7acf9a44 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 13:47:14 -0400
Subject: [PATCH 18/31] Remove unnecessary for loop.

---
 .coverage                              |  1 +
 .editorconfig                          | 33 ++++++++++++++++++++++++++
 blocnote/apps/budgetSimulator/views.py |  7 ------
 logs/budget_test_1.txt                 | 14 +++++++++++
 4 files changed, 48 insertions(+), 7 deletions(-)
 create mode 100644 .coverage
 create mode 100644 .editorconfig
 create mode 100644 logs/budget_test_1.txt

diff --git a/.coverage b/.coverage
new file mode 100644
index 0000000..b843cba
--- /dev/null
+++ b/.coverage
@@ -0,0 +1 @@
+!coverage.py: This is a private format, don't read it directly!{"lines":{"/Users/adarshmurthy/Desktop/work/dev/blocnote/manage.py":[2,3,5,6,7,8,22],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/__init__.py":[1],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/settings.py":[11,13,14],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/urls.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/wsgi.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/__init__.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/budgetSimulator/__init__.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/budgetSimulator/admin.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/budgetSimulator/apps.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/budgetSimulator/models.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/budgetSimulator/tests.py":[1,2,3,5,6,8,10,11,12,13,14,15,16,17,18,19,22,23,25,27,32,34,40,42,43,45,48,49,51,53,58,60,62,63,64,67,68,70,72,77,79,81,83,84,85,87,90,91,93,95,100,102,104,105,106,109,110,112,114,119,120,122,127,129,131,133,138,140,141,143,146,147,149,151,156,158,163,165,167,169,174,176,177,179,182,183,185,187,192,194,199,202,203,204,205,208,211,212,214,216,221,223,228,231,232,233,236,237,238,241,242,243,246,249,250,252,254,259,261,262,263,264,266,268,273,276,278,279,280,282,284,289,292,293,294,296,297,298,300,302,307,310,313,315,316,318,320,325,328,331,334,336,338,340,345,348,349,350,353,354,357,359,361,364,365,367,369,374,375,377,382,384,385,386,387,388,389,392,394,399,402,403,404,405,406,409,410,411,412,413,416,418,423,426,427,428,429,430,433,434,435,436,437,440,441,442,443,444,447,448,449,450,451,454,457,458,460,465,466,467,468,471,472,475,476,477,478,479,480,481,482,483,484,485,486,487,490,495,496,498,504,505,507,508,509,511,512,513,514,515,516,517,518,519,520,521,522,524,525,526,527,528,530,535,536,538,544,545,546,547,548,549,551,557,558,560,561,562,564,565,566,567,568,569,570,571,572,573,574,575,577,578,579,580,581],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/budgetSimulator/urls.py":[1,3,5,7,8],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/budgetSimulator/views.py":[1,2,3,4,6,8,9,12,14,15,17,18,21,24,26,27,28,30,33,35,36,37,39,40,41,43,45,48,51,52,53,54,56,57,58,59,60,63,64,65,66,67,68,69,71,72,73,74,75,76,77,80,82,84,85,86,89,90,91,94,95,96,99,100,101,104,105,106,107,109,111,112,113,114,116,118,119,120,121,123,125,126,127,128,130,131,134,144,145,146,147,148,149,150,151,152,153,155,158,167,168,169,171,174,198,199,200,201,202,203,204,205,206,207,208,209,210,213,226,227,228,229,230,231,233,236,246,247,248,249,251,252,253,254,256,257,259,262,263,265,268,270,273,274,277,284,285,286,290,291,292,293,294,295,296,297,298,299,300,301,302,303,304,305,306,307,308,309,310,311,312,313,314,315,316,317,318,319,320,321,322,323,324,326,327,329,330,331,332,333,334,335,336,337,338,339,340,341,342,343,344,345,346,347,348,349,350,351,352,355,356,358],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/budgetSimulator/migrations/__init__.py":[1],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/financialInputs/__init__.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/financialInputs/admin.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/financialInputs/apps.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/financialInputs/models.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/financialInputs/tests.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/financialInputs/urls.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/financialInputs/views.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/financialInputs/migrations/0001_initial.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/financialInputs/migrations/0002_incomestatement.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/financialInputs/migrations/0003_auto_20170503_2200.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/financialInputs/migrations/0004_growthrate.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/financialInputs/migrations/0005_auto_20170522_1842.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/financialInputs/migrations/__init__.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/landingPage/__init__.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/landingPage/admin.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/landingPage/apps.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/landingPage/models.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/landingPage/tests.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/landingPage/urls.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/landingPage/views.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/landingPage/migrations/__init__.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/__init__.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/admin.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/apps.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/models.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/tests.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/urls.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/views.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/migrations/0001_initial.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/migrations/__init__.py":[]}}
\ No newline at end of file
diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 0000000..4358a08
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,33 @@
+# EditorConfig is awesome: http://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+
+# Unix-style newlines with a newline ending every file
+[*]
+end_of_line = lf
+insert_final_newline = true
+
+# Matches multiple files with brace expansion notation
+# Set default charset
+[*.{js,py}]
+charset = utf-8
+
+# 4 space indentation
+[*.py]
+indent_style = space
+indent_size = 4
+
+# Tab indentation (no size specified)
+[Makefile]
+indent_style = tab
+
+# Indentation override for all JS under lib directory
+[lib/**.js]
+indent_style = space
+indent_size = 2
+
+# Matches the exact files either package.json or .travis.yml
+[{package.json,.travis.yml}]
+indent_style = space
+indent_size = 2
diff --git a/blocnote/apps/budgetSimulator/views.py b/blocnote/apps/budgetSimulator/views.py
index 21de3ed..c23523c 100644
--- a/blocnote/apps/budgetSimulator/views.py
+++ b/blocnote/apps/budgetSimulator/views.py
@@ -293,13 +293,6 @@ class Budget(View):
             customer_preference = get_customer_preference(building_id)
             raw_bills = get_raw_bill(building_id)
             annual_bills = get_annual_bills(building_id)
-            bills = {}
-            for utility in raw_bills:
-                bills[utility] = raw_bills[utility]
-            for utility in annual_bills:
-                bills[utility] = annual_bills[utility]
-            if not bills:
-                raise ValueError("No bills or entered values were found for this building id.")
             raw_income_statement = get_raw_income_statement(building_id)
             growth_rate = get_growth_rate(building_id)
             liabilities = get_liability(building_id)
diff --git a/logs/budget_test_1.txt b/logs/budget_test_1.txt
new file mode 100644
index 0000000..f3d730c
--- /dev/null
+++ b/logs/budget_test_1.txt
@@ -0,0 +1,14 @@
+...F..............................
+======================================================================
+FAIL: test_budget_view_4 (blocnote.apps.budgetSimulator.tests.BudgetSimulatorBudgetView)
+Test budget view for building with id 2002 with all inputs but water utility empty stored.
+----------------------------------------------------------------------
+Traceback (most recent call last):
+  File "/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/budgetSimulator/tests.py", line 767, in test_budget_view_4
+    self.assertEqual(response.status_code, 200)
+AssertionError: 400 != 200
+
+----------------------------------------------------------------------
+Ran 34 tests in 0.705s
+
+FAILED (failures=1)
-- 
GitLab


From 03cbd0042517821a82b777d5b861e8111bcf4fae Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 13:49:39 -0400
Subject: [PATCH 19/31] Reorder import statements in test file.

---
 blocnote/apps/budgetSimulator/tests.py | 15 ++-------------
 1 file changed, 2 insertions(+), 13 deletions(-)

diff --git a/blocnote/apps/budgetSimulator/tests.py b/blocnote/apps/budgetSimulator/tests.py
index 631adbc..66be2a4 100644
--- a/blocnote/apps/budgetSimulator/tests.py
+++ b/blocnote/apps/budgetSimulator/tests.py
@@ -2,21 +2,10 @@
 from datetime import date
 from django.test import TestCase
 
-from blocnote.apps.financialInputs.models import Fund, FinancingOverview, CustomerPreference, GrowthRate, Liabilities
-from blocnote.apps.financialInputs.models import CashBalance, LoanOptions, Lender, IncomeStatement, BillsOverview, Bills
-
 from bpfin.back_end_call.back_end_budget import budget_simulation
 
-from .views import get_analysis_date
-from .views import get_commissioning_date
-from .views import get_customer_preference
-from .views import get_growth_rate
-from .views import get_liability
-from .views import get_cash_balance
-from .views import get_loan_input
-from .views import get_raw_income_statement
-from .views import get_annual_bills
-from .views import get_raw_bill
+from .views import get_analysis_date, get_commissioning_date, get_customer_preference, get_growth_rate, get_liability
+from .views import get_cash_balance, get_loan_input, get_raw_income_statement, get_annual_bills, get_raw_bill
 
 
 class GetAnalysisDateTest(TestCase):
-- 
GitLab


From ff8fc920d2540a70e761a72994b42df54110c1e5 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 13:59:21 -0400
Subject: [PATCH 20/31] Modify lines of code to use map() instead of forEach.

---
 .../budgetSimulator/static/budgetSimulator/scripts/app.js   | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js b/blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js
index 25aa698..90f04ae 100644
--- a/blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js
+++ b/blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js
@@ -100,11 +100,7 @@ function getBudgetData() {
     if (!res.err) {
       const tables = res.payload.instance.tables;
       const savingsPotentialList = res.payload.instance.saving_potential_list;
-      const budgets = [];
-      Object.keys(tables).forEach((tableName) => {
-        const budgetRow = tables[tableName][0].slice(1, );
-        budgets.push(budgetRow);
-      });
+      const budgets = Object.keys(tables).map(tableName => tables[tableName][0].slice(1,));
       generateGraph(budgets, savingsPotentialList);
       fillTables(tables, savingsPotentialList);
     } else {
-- 
GitLab


From 7f3f6f2c68870a8f2f97c03fe29a98eef4924d6e Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 14:05:15 -0400
Subject: [PATCH 21/31] Add comments to fillTables function in app.js

---
 .../budgetSimulator/static/budgetSimulator/scripts/app.js   | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js b/blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js
index 90f04ae..dc3fc76 100644
--- a/blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js
+++ b/blocnote/apps/budgetSimulator/static/budgetSimulator/scripts/app.js
@@ -61,9 +61,13 @@ function generateGraph(budgets, savingPotentialList) {
  * @param {any} savingsPotentialList : List of table headings.
  */
 function fillTables(tables, savingsPotentialList) {
+  // Go over the keys in the tables dictionary.
   Object.keys(tables).forEach((tableName) => {
+    // For each table, get its head and body.
     const head = document.querySelector(`#${tableName} thead`);
     const body = document.querySelector(`#${tableName} tbody`);
+
+    // The following lines get the heading row to insert the headings received from backend.
     const headingRowCount = head.rows.length;
     const headingRow = head.insertRow(headingRowCount);
     let cell = headingRow.insertCell(0);
@@ -73,6 +77,8 @@ function fillTables(tables, savingsPotentialList) {
       cell = headingRow.insertCell(cellIndex);
       cell.innerHTML = ` ${Number(savingsPotentialList[cellIndex - 1]) * 100} %`;
     }
+
+    // The following fills in the row data for each table.
     const table = tables[tableName];
     table.forEach((rowData) => {
       const rowCount = body.rows.length;
-- 
GitLab


From bbcf0a85e8202f656d8064b377b1fc92c9c6b280 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 14:17:58 -0400
Subject: [PATCH 22/31] Remove .coverage file.

---
 .coverage  | 1 -
 .gitignore | 1 +
 2 files changed, 1 insertion(+), 1 deletion(-)
 delete mode 100644 .coverage

diff --git a/.coverage b/.coverage
deleted file mode 100644
index b843cba..0000000
--- a/.coverage
+++ /dev/null
@@ -1 +0,0 @@
-!coverage.py: This is a private format, don't read it 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gPage/views.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/landingPage/migrations/__init__.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/__init__.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/admin.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/apps.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/models.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/tests.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/urls.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/views.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/migrations/0001_initial.py":[],"/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/preliminaryFinance/migrations/__init__.py":[]}}
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 84017a2..4db2aa8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,3 +17,4 @@ node_modules
 .idea
 .vscode/
 /static
+.coverage
-- 
GitLab


From c15c289d214bd4367d8580185548e0bcae4b9c38 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 14:22:28 -0400
Subject: [PATCH 23/31] Fetch analysis and commissioning date in one function
 with just one call to the database.

---
 blocnote/apps/budgetSimulator/tests.py | 51 ++++++++------------------
 blocnote/apps/budgetSimulator/views.py | 19 +++-------
 2 files changed, 21 insertions(+), 49 deletions(-)

diff --git a/blocnote/apps/budgetSimulator/tests.py b/blocnote/apps/budgetSimulator/tests.py
index 66be2a4..eab21a6 100644
--- a/blocnote/apps/budgetSimulator/tests.py
+++ b/blocnote/apps/budgetSimulator/tests.py
@@ -4,52 +4,31 @@ from django.test import TestCase
 
 from bpfin.back_end_call.back_end_budget import budget_simulation
 
-from .views import get_analysis_date, get_commissioning_date, get_customer_preference, get_growth_rate, get_liability
+from .views import get_analysis_commissioning_dates, get_customer_preference, get_growth_rate, get_liability
 from .views import get_cash_balance, get_loan_input, get_raw_income_statement, get_annual_bills, get_raw_bill
 
 
-class GetAnalysisDateTest(TestCase):
-    """Test get_analysis_date function."""
+class GetAnalysisCommissioningDatesTest(TestCase):
+    """Test get_analysis_commissioning_dates function."""
 
     fixtures = ['funds_testdata.json', 'financing_overview_testdata.json']
 
-    def test_analysis_date_1(self):
-        """Fetch analysis date for a building with no data in database.
+    def test_analysis_commissioning_date_1(self):
+        """Fetch analysis date and commissioning date for a building with no data in database.
 
         Building with id 233 does not have financing overview records stored. This should raise an attribute error.
         """
-        self.assertRaises(AttributeError, get_analysis_date, 233)
+        self.assertRaises(AttributeError, get_analysis_commissioning_dates, 233)
 
-    def test_analysis_date_2(self):
-        """Create and Fetch analysis date.
-
-        Building with id 233 has nothing initially. Create financiang overview model with building id 233 and test
-        get_analysis_date function for 233 and check if the values match.
-        """
-        analysis_date = get_analysis_date(100)
+    def test_analysis_commissioning_date_2(self):
+        """Fetch analysis date and commissioning date for a building with data."""
+        analysis_date, commissioning_date = get_analysis_commissioning_dates(100)
         expected_analysis_date = {
             'proforma_start': date(2014, 1, 1),
             'proforma_duration': 25,
         }
-        self.assertEqual(analysis_date, expected_analysis_date)
-
-
-class GetCommissioningDateTest(TestCase):
-    """Test get_commissioning_date function."""
-
-    fixtures = ['funds_testdata.json', 'financing_overview_testdata.json']
-
-    def test_commissioning_date_1(self):
-        """Fetch commissioning date for building with no data in database.
-
-        No financing over records exist for this building hence it should raise an attribute error.
-        """
-        self.assertRaises(AttributeError, get_commissioning_date, 233)
-
-    def test_commissioning_date_2(self):
-        """Create a financing overview record and test get_commissioning_date function."""
-        commissioning_date = get_commissioning_date(100)
         expected_commissioning_date = date(2017, 8, 1)
+        self.assertEqual(analysis_date, expected_analysis_date)
         self.assertEqual(commissioning_date, expected_commissioning_date)
 
 
@@ -497,9 +476,10 @@ class BudgetSimulatorBudgetView(TestCase):
             'req_cash_dscr': 1.15,
             'req_saving_dscr': 1.10,
         }
+        analysis_date, commissioning_date = get_analysis_commissioning_dates(289)
         result = budget_simulation(
-            get_analysis_date(289),
-            get_commissioning_date(289),
+            analysis_date,
+            commissioning_date,
             get_customer_preference(289),
             req_dscr,
             get_raw_bill(289),
@@ -550,9 +530,10 @@ class BudgetSimulatorBudgetView(TestCase):
             'req_cash_dscr': 1.15,
             'req_saving_dscr': 1.10,
         }
+        analysis_date, commissioning_date = get_analysis_commissioning_dates(2003)
         result = budget_simulation(
-            get_analysis_date(2003),
-            get_commissioning_date(2003),
+            analysis_date,
+            commissioning_date,
             get_customer_preference(2003),
             req_dscr,
             get_raw_bill(2003),
diff --git a/blocnote/apps/budgetSimulator/views.py b/blocnote/apps/budgetSimulator/views.py
index c23523c..89dec3b 100644
--- a/blocnote/apps/budgetSimulator/views.py
+++ b/blocnote/apps/budgetSimulator/views.py
@@ -9,23 +9,15 @@ from blocnote.apps.financialInputs.models import FinancingOverview, Bills, Bills
 from blocnote.apps.financialInputs.models import Liabilities, CashBalance, CustomerPreference, LoanOptions
 
 
-def get_analysis_date(building_id):
-    """Fetch analysis date from the database for the given building id."""
+def get_analysis_commissioning_dates(building_id):
+    """Fetch the proforma start date, proforma duration and commissioning date."""
     financing_overview_objects = FinancingOverview.objects.filter(building_id=building_id)
     if financing_overview_objects:
-        return {
+        analysis_date = {
             'proforma_start': financing_overview_objects[0].pro_forma_start_date,
             'proforma_duration': int(financing_overview_objects[0].pro_forma_duration),
         }
-    else:
-        raise AttributeError("Could not find analysis date for given building id.")
-
-
-def get_commissioning_date(building_id):
-    """Fetch commissioning date from the database for the given building id."""
-    financing_overview_objects = FinancingOverview.objects.filter(building_id=building_id)
-    if financing_overview_objects:
-        return financing_overview_objects[0].anticipated_commissioning_date
+        return analysis_date, financing_overview_objects[0].anticipated_commissioning_date
     else:
         raise AttributeError("Could not find commissioning date for given building id.")
 
@@ -288,8 +280,7 @@ class Budget(View):
 
         # Fetch values from the database needed to perform the budget simulation.
         try:
-            analysis_date = get_analysis_date(building_id)
-            commissioning_date = get_commissioning_date(building_id)
+            analysis_date, commissioning_date = get_analysis_commissioning_dates(building_id)
             customer_preference = get_customer_preference(building_id)
             raw_bills = get_raw_bill(building_id)
             annual_bills = get_annual_bills(building_id)
-- 
GitLab


From 440b25f41b51fea069901a14cc733c2ddb0709ef Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 14:29:09 -0400
Subject: [PATCH 24/31] Remove logs.

---
 logs/budget_test_1.txt | 14 --------------
 1 file changed, 14 deletions(-)
 delete mode 100644 logs/budget_test_1.txt

diff --git a/logs/budget_test_1.txt b/logs/budget_test_1.txt
deleted file mode 100644
index f3d730c..0000000
--- a/logs/budget_test_1.txt
+++ /dev/null
@@ -1,14 +0,0 @@
-...F..............................
-======================================================================
-FAIL: test_budget_view_4 (blocnote.apps.budgetSimulator.tests.BudgetSimulatorBudgetView)
-Test budget view for building with id 2002 with all inputs but water utility empty stored.
-----------------------------------------------------------------------
-Traceback (most recent call last):
-  File "/Users/adarshmurthy/Desktop/work/dev/blocnote/blocnote/apps/budgetSimulator/tests.py", line 767, in test_budget_view_4
-    self.assertEqual(response.status_code, 200)
-AssertionError: 400 != 200
-
-----------------------------------------------------------------------
-Ran 34 tests in 0.705s
-
-FAILED (failures=1)
-- 
GitLab


From 1690314a8f545ec6a68497a59d01dc823a9226f9 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 14:54:45 -0400
Subject: [PATCH 25/31] Update test to contain one more test case. This tests
 the budget view when bill exists but it does not cover 12 months worth of
 data. This should be an error.

---
 .../fixtures/bills_testdata.json              | 12 +++++++
 .../fixtures/cash_balance_testdata.json       | 10 ++++++
 .../customer_preference_testdata.json         | 10 ++++++
 .../estimation_algorithm_testdata.json        |  8 +++++
 .../fixtures/financing_overview_testdata.json | 16 +++++++++
 .../fixtures/growth_rate_testdata.json        |  8 +++++
 .../fixtures/income_statement_testdata.json   | 36 +++++++++++++++++++
 .../fixtures/loan_options_testdata.json       | 11 ++++++
 blocnote/apps/budgetSimulator/tests.py        |  7 ++++
 9 files changed, 118 insertions(+)

diff --git a/blocnote/apps/budgetSimulator/fixtures/bills_testdata.json b/blocnote/apps/budgetSimulator/fixtures/bills_testdata.json
index 347f9b7..15de025 100644
--- a/blocnote/apps/budgetSimulator/fixtures/bills_testdata.json
+++ b/blocnote/apps/budgetSimulator/fixtures/bills_testdata.json
@@ -898,5 +898,17 @@
             "usage": "36000.00",
             "charge": "5751.96"
         }
+    },
+    {
+        "model": "financialInputs.bills",
+        "pk": 724,
+        "fields": {
+            "building_id": 2004,
+            "date_from": "2015-03-24",
+            "date_to": "2015-04-22",
+            "utility_type": "electricity",
+            "usage": "36000.00",
+            "charge": "5751.96"
+        }
     }
 ]
diff --git a/blocnote/apps/budgetSimulator/fixtures/cash_balance_testdata.json b/blocnote/apps/budgetSimulator/fixtures/cash_balance_testdata.json
index b155e3c..d13a860 100644
--- a/blocnote/apps/budgetSimulator/fixtures/cash_balance_testdata.json
+++ b/blocnote/apps/budgetSimulator/fixtures/cash_balance_testdata.json
@@ -58,5 +58,15 @@
             "is_from_balance_sheet": true,
             "balance_amount": "25000.00"
         }
+    },
+    {
+        "model": "financialInputs.cashbalance",
+        "pk": 77,
+        "fields": {
+            "building_id": 2004,
+            "statement_date": "2015-12-10",
+            "is_from_balance_sheet": true,
+            "balance_amount": "25000.00"
+        }
     }
 ]
diff --git a/blocnote/apps/budgetSimulator/fixtures/customer_preference_testdata.json b/blocnote/apps/budgetSimulator/fixtures/customer_preference_testdata.json
index b93a33d..5a09c6a 100644
--- a/blocnote/apps/budgetSimulator/fixtures/customer_preference_testdata.json
+++ b/blocnote/apps/budgetSimulator/fixtures/customer_preference_testdata.json
@@ -38,5 +38,15 @@
             "expected_payback": "120",
             "expected_net_noi_dscr": "1.15"
         }
+    },
+    {
+        "model": "financialInputs.customerpreference",
+        "pk": 14,
+        "fields": {
+            "building_id": 2004,
+            "downpayment": "0.00",
+            "expected_payback": "120",
+            "expected_net_noi_dscr": "1.15"
+        }
     }
 ]
diff --git a/blocnote/apps/budgetSimulator/fixtures/estimation_algorithm_testdata.json b/blocnote/apps/budgetSimulator/fixtures/estimation_algorithm_testdata.json
index 742f09c..1939009 100644
--- a/blocnote/apps/budgetSimulator/fixtures/estimation_algorithm_testdata.json
+++ b/blocnote/apps/budgetSimulator/fixtures/estimation_algorithm_testdata.json
@@ -22,5 +22,13 @@
             "algorithm": "Rough Estimation",
             "building_id": 2003
         }
+    },
+    {
+        "model": "financialInputs.estimationalgorithm",
+        "pk": 17,
+        "fields": {
+            "algorithm": "Rough Estimation",
+            "building_id": 2004
+        }
     }
 ]
diff --git a/blocnote/apps/budgetSimulator/fixtures/financing_overview_testdata.json b/blocnote/apps/budgetSimulator/fixtures/financing_overview_testdata.json
index bb57e2f..f8ed326 100644
--- a/blocnote/apps/budgetSimulator/fixtures/financing_overview_testdata.json
+++ b/blocnote/apps/budgetSimulator/fixtures/financing_overview_testdata.json
@@ -78,5 +78,21 @@
             "anticipated_commissioning_date": "2017-08-01",
             "anticipated_construction_period": "4"
         }
+    },
+    {
+        "model": "financialInputs.financingoverview",
+        "pk": 98,
+        "fields": {
+            "building_id": 2004,
+            "fund": 1,
+            "required_noi_dscr": "1.15",
+            "requrired_cash_dscr": "1.15",
+            "pro_forma_start_date": "2014-01-01",
+            "pro_forma_duration": "25",
+            "analysis_date": "2017-06-05",
+            "anticipated_construction_start_date": "2017-07-01",
+            "anticipated_commissioning_date": "2017-08-01",
+            "anticipated_construction_period": "4"
+        }
     }
 ]
diff --git a/blocnote/apps/budgetSimulator/fixtures/growth_rate_testdata.json b/blocnote/apps/budgetSimulator/fixtures/growth_rate_testdata.json
index 2fc5b2b..894d2ac 100644
--- a/blocnote/apps/budgetSimulator/fixtures/growth_rate_testdata.json
+++ b/blocnote/apps/budgetSimulator/fixtures/growth_rate_testdata.json
@@ -30,5 +30,13 @@
             "building_id": 2003,
             "growth_rate": "-2.00"
         }
+    },
+    {
+        "model": "financialInputs.growthrate",
+        "pk": 177,
+        "fields": {
+            "building_id": 2004,
+            "growth_rate": "-2.00"
+        }
     }
 ]
diff --git a/blocnote/apps/budgetSimulator/fixtures/income_statement_testdata.json b/blocnote/apps/budgetSimulator/fixtures/income_statement_testdata.json
index 87ba174..815c307 100644
--- a/blocnote/apps/budgetSimulator/fixtures/income_statement_testdata.json
+++ b/blocnote/apps/budgetSimulator/fixtures/income_statement_testdata.json
@@ -142,5 +142,41 @@
             "other_utility_expense": "-110839.67",
             "non_utility_operating_expense": "50000.00"
         }
+    },
+    {
+        "model": "financialInputs.incomestatement",
+        "pk": 596,
+        "fields": {
+            "building_id": 2004,
+            "year": "2014",
+            "revenue": "210000.00",
+            "utility_expense": "90000.00",
+            "other_utility_expense": "-127473.13",
+            "non_utility_operating_expense": "40000.00"
+        }
+    },
+    {
+        "model": "financialInputs.incomestatement",
+        "pk": 597,
+        "fields": {
+            "building_id": 2004,
+            "year": "2015",
+            "revenue": "214000.00",
+            "utility_expense": "99000.00",
+            "other_utility_expense": "-119108.87",
+            "non_utility_operating_expense": "44000.00"
+        }
+    },
+    {
+        "model": "financialInputs.incomestatement",
+        "pk": 598,
+        "fields": {
+            "building_id": 2004,
+            "year": "2016",
+            "revenue": "219000.00",
+            "utility_expense": "108000.00",
+            "other_utility_expense": "-110839.67",
+            "non_utility_operating_expense": "50000.00"
+        }
     }
 ]
diff --git a/blocnote/apps/budgetSimulator/fixtures/loan_options_testdata.json b/blocnote/apps/budgetSimulator/fixtures/loan_options_testdata.json
index 170bf92..8d44d2a 100644
--- a/blocnote/apps/budgetSimulator/fixtures/loan_options_testdata.json
+++ b/blocnote/apps/budgetSimulator/fixtures/loan_options_testdata.json
@@ -42,5 +42,16 @@
             "duration": "84",
             "max_loan_amount": "5000000.00"
         }
+    },
+    {
+        "model": "financialInputs.loanoptions",
+        "pk": 54,
+        "fields": {
+            "building_id": 2004,
+            "lender": 1,
+            "interest_rate": "7.000",
+            "duration": "84",
+            "max_loan_amount": "5000000.00"
+        }
     }
 ]
diff --git a/blocnote/apps/budgetSimulator/tests.py b/blocnote/apps/budgetSimulator/tests.py
index eab21a6..da5db7c 100644
--- a/blocnote/apps/budgetSimulator/tests.py
+++ b/blocnote/apps/budgetSimulator/tests.py
@@ -549,3 +549,10 @@ class BudgetSimulatorBudgetView(TestCase):
         self.assertTrue('tables' in response_content['instance'])
         self.assertTrue('saving_potential_list' in response_content['instance'])
         self.assertEqual(len(result), 4)
+
+    def test_budget_view_6(self):
+        """"Test budget view when electricity bill does not have 12 months data."""
+        response = self.client.get('/buildings/2004/budget/budget-data/')
+        response_content = response.json()
+        self.assertEqual(response.status_code, 400)
+        self.assertTrue('error' in response_content)
-- 
GitLab


From cf6e6ae194a3b7c84d99dd27a67d2905e58dc081 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 16:11:31 -0400
Subject: [PATCH 26/31] Rename some fixtures as they are not testdata.

---
 .../{default_loan_testdata.json => default_loan.json}  |  0
 .../fixtures/{funds_testdata.json => funds.json}       |  0
 .../fixtures/{lender_testdata.json => lender.json}     |  0
 blocnote/apps/budgetSimulator/tests.py                 | 10 +++++-----
 4 files changed, 5 insertions(+), 5 deletions(-)
 rename blocnote/apps/budgetSimulator/fixtures/{default_loan_testdata.json => default_loan.json} (100%)
 rename blocnote/apps/budgetSimulator/fixtures/{funds_testdata.json => funds.json} (100%)
 rename blocnote/apps/budgetSimulator/fixtures/{lender_testdata.json => lender.json} (100%)

diff --git a/blocnote/apps/budgetSimulator/fixtures/default_loan_testdata.json b/blocnote/apps/budgetSimulator/fixtures/default_loan.json
similarity index 100%
rename from blocnote/apps/budgetSimulator/fixtures/default_loan_testdata.json
rename to blocnote/apps/budgetSimulator/fixtures/default_loan.json
diff --git a/blocnote/apps/budgetSimulator/fixtures/funds_testdata.json b/blocnote/apps/budgetSimulator/fixtures/funds.json
similarity index 100%
rename from blocnote/apps/budgetSimulator/fixtures/funds_testdata.json
rename to blocnote/apps/budgetSimulator/fixtures/funds.json
diff --git a/blocnote/apps/budgetSimulator/fixtures/lender_testdata.json b/blocnote/apps/budgetSimulator/fixtures/lender.json
similarity index 100%
rename from blocnote/apps/budgetSimulator/fixtures/lender_testdata.json
rename to blocnote/apps/budgetSimulator/fixtures/lender.json
diff --git a/blocnote/apps/budgetSimulator/tests.py b/blocnote/apps/budgetSimulator/tests.py
index da5db7c..73493e4 100644
--- a/blocnote/apps/budgetSimulator/tests.py
+++ b/blocnote/apps/budgetSimulator/tests.py
@@ -11,7 +11,7 @@ from .views import get_cash_balance, get_loan_input, get_raw_income_statement, g
 class GetAnalysisCommissioningDatesTest(TestCase):
     """Test get_analysis_commissioning_dates function."""
 
-    fixtures = ['funds_testdata.json', 'financing_overview_testdata.json']
+    fixtures = ['funds.json', 'financing_overview_testdata.json']
 
     def test_analysis_commissioning_date_1(self):
         """Fetch analysis date and commissioning date for a building with no data in database.
@@ -150,7 +150,7 @@ class GetCashBalanceTest(TestCase):
 class GetLoanInputTest(TestCase):
     """Test get_loan_input function."""
 
-    fixtures = ['lender_testdata.json', 'loan_options_testdata.json']
+    fixtures = ['lender.json', 'loan_options_testdata.json']
 
     def test_loan_input_1(self):
         """Test get_cash_balance for building with no data in database.
@@ -440,7 +440,7 @@ class BudgetSimulatorBudgetView(TestCase):
     """Test the budget view of the budget endpoint."""
 
     fixtures = [
-        'funds_testdata.json',
+        'funds.json',
         'financing_overview_testdata.json',
         'bills_testdata.json',
         'estimation_algorithm_testdata.json',
@@ -449,10 +449,10 @@ class BudgetSimulatorBudgetView(TestCase):
         'liabilities_testdata.json',
         'cash_balance_testdata.json',
         'income_statement_testdata.json',
-        'default_loan_testdata.json',
+        'default_loan.json',
         'loan_options_testdata.json',
         'growth_rate_testdata.json',
-        'lender_testdata.json',
+        'lender.json',
         ]
 
     def test_budget_view_1(self):
-- 
GitLab


From ce65e02ce75ef5e41c2041a20028f2873b18d6d3 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Wed, 7 Jun 2017 17:00:58 -0400
Subject: [PATCH 27/31] Add coverage to requirements-dev.

---
 requirements-dev.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/requirements-dev.txt b/requirements-dev.txt
index d6e8853..9fa50a1 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -5,3 +5,4 @@ pylint>=1.5.6
 pylint-django>=0.7.2
 yapf>=0.16.1
 django-nose
+coverage
-- 
GitLab


From 1fd57cb604f1ff8f98cbd277c8107b47d6a39c90 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Thu, 8 Jun 2017 12:38:15 -0400
Subject: [PATCH 28/31] Rewrite get_annual_bills.

---
 blocnote/apps/budgetSimulator/views.py | 61 +++++---------------------
 1 file changed, 12 insertions(+), 49 deletions(-)

diff --git a/blocnote/apps/budgetSimulator/views.py b/blocnote/apps/budgetSimulator/views.py
index 89dec3b..fe7234b 100644
--- a/blocnote/apps/budgetSimulator/views.py
+++ b/blocnote/apps/budgetSimulator/views.py
@@ -8,7 +8,6 @@ from bpfin.back_end_call.back_end_budget import budget_simulation
 from blocnote.apps.financialInputs.models import FinancingOverview, Bills, BillsOverview, IncomeStatement, GrowthRate
 from blocnote.apps.financialInputs.models import Liabilities, CashBalance, CustomerPreference, LoanOptions
 
-
 def get_analysis_commissioning_dates(building_id):
     """Fetch the proforma start date, proforma duration and commissioning date."""
     financing_overview_objects = FinancingOverview.objects.filter(building_id=building_id)
@@ -72,54 +71,18 @@ def get_raw_bill(building_id):
 def get_annual_bills(building_id):
     """Fetch manually input annual values from the database."""
     annual_bills = {}
-
-    electricity_objs = BillsOverview.objects.filter(
-        building_id=building_id,
-        electricity_is_user_input=True,
-    )
-
-    gas_objs = BillsOverview.objects.filter(
-        building_id=building_id,
-        gas_is_user_input=True,
-    )
-
-    oil_objs = BillsOverview.objects.filter(
-        building_id=building_id,
-        oil_is_user_input=True,
-    )
-
-    water_objs = BillsOverview.objects.filter(
-        building_id=building_id,
-        water_is_user_input=True,
-    )
-
-    if electricity_objs:
-        annual_bills['electricity'] = {}
-        for obj in electricity_objs:
-            annual_bills['electricity'][obj.year] = float(obj.electricity) if obj.electricity else None
-    else:
-        annual_bills['electricity'] = None
-
-    if gas_objs:
-        annual_bills['gas'] = {}
-        for obj in gas_objs:
-            annual_bills['gas'][obj.year] = float(obj.gas) if obj.gas else None
-    else:
-        annual_bills['gas'] = None
-
-    if oil_objs:
-        annual_bills['oil'] = {}
-        for obj in oil_objs:
-            annual_bills['oil'][obj.year] = float(obj.oil) if obj.oil else None
-    else:
-        annual_bills['oil'] = None
-
-    if water_objs:
-        annual_bills['water'] = {}
-        for obj in water_objs:
-            annual_bills['water'][obj.year] = float(obj.water) if obj.water else None
-    else:
-        annual_bills['water'] = None
+    utilities = ['electricity', 'gas', 'oil', 'water']
+    bills_overview_objs = BillsOverview.objects.filter(building_id=building_id)
+    for obj in bills_overview_objs:
+        for utility in utilities:
+            if obj.__dict__[utility+'_is_user_input']:
+                if utility not in annual_bills:
+                    annual_bills[utility] = {}
+                value = float(obj.__dict__[utility]) if obj.__dict__[utility] else None
+                annual_bills[utility][obj.__dict__['year']] = value
+    for utility in utilities:
+        if utility not in annual_bills:
+            annual_bills[utility] = None
     return annual_bills
 
 
-- 
GitLab


From f38271768fe616320394ab7d91aac0ee56cdfa85 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Thu, 8 Jun 2017 12:40:55 -0400
Subject: [PATCH 29/31] Rewrite get_liability.

---
 blocnote/apps/budgetSimulator/views.py | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/blocnote/apps/budgetSimulator/views.py b/blocnote/apps/budgetSimulator/views.py
index fe7234b..2c8fcfb 100644
--- a/blocnote/apps/budgetSimulator/views.py
+++ b/blocnote/apps/budgetSimulator/views.py
@@ -153,10 +153,8 @@ def get_liability(building_id):
     liability_objs = Liabilities.objects.filter(building_id=building_id)
     liabilities_input = {}
     if liability_objs:
-        index = 1
-        for obj in liability_objs:
-            key = 'debt'+str(index)
-            index += 1
+        for index, obj in enumerate(liability_objs):
+            key = 'debt'+str(index + 1)
             liability = float(obj.monthly_service)
             lender = obj.lender
             remaining_term = int(obj.remaining_term)
-- 
GitLab


From 09f108cbe6e8cea33528139f8a7fffdccecc9288 Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Thu, 8 Jun 2017 14:07:04 -0400
Subject: [PATCH 30/31] Change to list comprehension in loan-options.

---
 blocnote/apps/budgetSimulator/views.py | 19 ++++++++-----------
 1 file changed, 8 insertions(+), 11 deletions(-)

diff --git a/blocnote/apps/budgetSimulator/views.py b/blocnote/apps/budgetSimulator/views.py
index 2c8fcfb..e48f88d 100644
--- a/blocnote/apps/budgetSimulator/views.py
+++ b/blocnote/apps/budgetSimulator/views.py
@@ -153,8 +153,8 @@ def get_liability(building_id):
     liability_objs = Liabilities.objects.filter(building_id=building_id)
     liabilities_input = {}
     if liability_objs:
-        for index, obj in enumerate(liability_objs):
-            key = 'debt'+str(index + 1)
+        for index, obj in enumerate(liability_objs, 1):
+            key = 'debt'+str(index)
             liability = float(obj.monthly_service)
             lender = obj.lender
             remaining_term = int(obj.remaining_term)
@@ -198,15 +198,12 @@ def get_loan_input(building_id):
     """
     loan_options_objs = LoanOptions.objects.filter(building_id=building_id)
     if loan_options_objs:
-        loan_options = []
-        for obj in loan_options_objs:
-            record = {
-                'institute': obj.lender.name,
-                'max_amount': float(obj.max_loan_amount),
-                'interest': float(obj.interest_rate)/100,
-                'duration': int(obj.duration),
-            }
-            loan_options.append(record)
+        loan_options = [{
+            'institute': obj.lender.name,
+            'max_amount': float(obj.max_loan_amount),
+            'interest': float(obj.interest_rate)/100,
+            'duration': int(obj.duration),
+        } for obj in loan_options_objs]
         return loan_options
     else:
         raise AttributeError("Could not find Loan Options for this building id.")
-- 
GitLab


From f562cc4e0c40756b7021fc490f7756481665b99e Mon Sep 17 00:00:00 2001
From: Adarsh Murthy <adarshmurthy@Adarshs-MacBook-Pro.local>
Date: Thu, 8 Jun 2017 14:16:06 -0400
Subject: [PATCH 31/31] Add blank line after import statements.

---
 blocnote/apps/budgetSimulator/views.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/blocnote/apps/budgetSimulator/views.py b/blocnote/apps/budgetSimulator/views.py
index e48f88d..8d1c432 100644
--- a/blocnote/apps/budgetSimulator/views.py
+++ b/blocnote/apps/budgetSimulator/views.py
@@ -8,6 +8,7 @@ from bpfin.back_end_call.back_end_budget import budget_simulation
 from blocnote.apps.financialInputs.models import FinancingOverview, Bills, BillsOverview, IncomeStatement, GrowthRate
 from blocnote.apps.financialInputs.models import Liabilities, CashBalance, CustomerPreference, LoanOptions
 
+
 def get_analysis_commissioning_dates(building_id):
     """Fetch the proforma start date, proforma duration and commissioning date."""
     financing_overview_objects = FinancingOverview.objects.filter(building_id=building_id)
-- 
GitLab