<cj> adding heroku, model relationships and playing with active admin

Author: chandanjog

lender/Gemfile

@@ -26,6 +26,11 @@ gem 'mechanize'
 gem 'shoulda'
 
 
+group :test, :development do
+  gem "rspec-rails", "~> 2.4"
+end
+
+
 # To use debugger (ruby-debug for Ruby 1.8.7+, ruby-debug19 for Ruby 1.9.2+)
 # gem 'ruby-debug'
 # gem 'ruby-debug19', :require => 'ruby-debug'

lender/Gemfile.lock

@@ -15,13 +15,13 @@ GEM
       rack-mount (~> 0.6.14)
       rack-test (~> 0.5.7)
       tzinfo (~> 0.3.23)
-    activeadmin (0.2.1)
+    activeadmin (0.2.2)
       devise (>= 1.1.2)
       formtastic (>= 1.1.0)
-      haml (>= 3.0.18)
       inherited_views
       meta_search (>= 0.9.2)
       rails (>= 3.0.0)
+      sass (>= 3.1.0)
       will_paginate (>= 3.0.pre2)
     activemodel (3.0.7)
       activesupport (= 3.0.7)
@@ -50,6 +50,7 @@ GEM
       bcrypt-ruby (~> 2.1.2)
       orm_adapter (~> 0.0.3)
       warden (~> 1.0.3)
+    diff-lcs (1.1.2)
     erubis (2.6.6)
       abstract (>= 1.0.0)
     formtastic (1.2.3)
@@ -58,7 +59,7 @@ GEM
       i18n (~> 0.4)
     haml (3.1.1)
     has_scope (0.5.0)
-    heroku (2.1.4)
+    heroku (2.2.1)
       launchy (>= 0.3.2)
       rest-client (~> 1.6.1)
       term-ansicolor (~> 1.0.5)
@@ -124,7 +125,20 @@ GEM
     responders (0.6.4)
     rest-client (1.6.1)
       mime-types (>= 1.16)
-    sass (3.1.1)
+    rspec (2.6.0)
+      rspec-core (~> 2.6.0)
+      rspec-expectations (~> 2.6.0)
+      rspec-mocks (~> 2.6.0)
+    rspec-core (2.6.3)
+    rspec-expectations (2.6.0)
+      diff-lcs (~> 1.1.2)
+    rspec-mocks (2.6.0)
+    rspec-rails (2.6.1)
+      actionpack (~> 3.0)
+      activesupport (~> 3.0)
+      railties (~> 3.0)
+      rspec (~> 2.6.0)
+    sass (3.1.2)
     shoulda (2.11.3)
     term-ansicolor (1.0.5)
     thor (0.14.6)
@@ -153,6 +167,7 @@ DEPENDENCIES
   oauth
   rails (= 3.0.7)
   rake (~> 0.8.7)
+  rspec-rails (~> 2.4)
   sass
   shoulda
   unicorn

lender/app/admin/loans.rb

@@ -6,6 +6,9 @@
         f.input :number_of_installments
         f.input :emi
       end
+      f.input :customer
       f.buttons
+#      f.input :customer
+#      f.buttons
     end
 end

lender/app/models/customer.rb

@@ -1,2 +1,3 @@
 class Customer < ActiveRecord::Base
+  has_many :loans
 end

lender/app/models/loan.rb

@@ -1,2 +1,6 @@
 class Loan < ActiveRecord::Base
+  belongs_to :customer
+  has_one :vehicle
+
+  accepts_nested_attributes_for :customer
 end

lender/app/models/vehicle.rb

@@ -1,2 +1,3 @@
 class Vehicle < ActiveRecord::Base
+  belongs_to :loan
 end

lender/db/migrate/20110601105021_add_customer_id_to_loan.rb

@@ -0,0 +1,9 @@
+class AddCustomerIdToLoan < ActiveRecord::Migration
+  def self.up
+    add_column :loans, :customer_id, :integer
+  end
+
+  def self.down
+    add_column :loans, :customer_id
+  end
+end

lender/db/migrate/20110601105059_add_loan_id_to_vehicle.rb

@@ -0,0 +1,9 @@
+class AddLoanIdToVehicle < ActiveRecord::Migration
+  def self.up
+    add_column :vehicles, :loan_id, :integer
+  end
+
+  def self.down
+    add_column :vehicles, :loan_id
+  end
+end

lender/db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20110526174326) do
+ActiveRecord::Schema.define(:version => 20110601105059) do
 
   create_table "active_admin_comments", :force => true do |t|
     t.integer  "resource_id",   :null => false
@@ -60,6 +60,7 @@
     t.decimal  "emi",                        :precision => 10, :scale => 0
     t.datetime "created_at"
     t.datetime "updated_at"
+    t.integer  "customer_id"
   end
 
   create_table "vehicles", :force => true do |t|
@@ -73,6 +74,7 @@
     t.string   "rto_agent"
     t.datetime "created_at"
     t.datetime "updated_at"
+    t.integer  "loan_id"
   end
 
 end

lender/public/stylesheets/admin/active_admin.css

@@ -439,13 +439,13 @@ form {
       form fieldset > ol > li fieldset ol li {
         padding: 0;
         border: 0; }
-  form input[type=text], form input[type=password], form input[type=email], form input[type=tel], form textarea {
+  form input[type=text], form input[type=password], form input[type=email], form input[type=url], form input[type=tel], form textarea {
     width: 76%;
     border: 1px solid #c9d0d6;
     font-size: 0.95em;
     outline: none;
     padding: 8px 10px; }
-    form input[type=text]:focus, form input[type=password]:focus, form input[type=email]:focus, form input[type=tel]:focus, form textarea:focus {
+    form input[type=text]:focus, form input[type=password]:focus, form input[type=email]:focus, form input[type=url]:focus, form input[type=tel]:focus, form textarea:focus {
       border: 1px solid #99a2aa;
       box-shadow: 0 0 4px #99a2aa;
       -moz-box-shadow: 0 0 4px #99a2aa;
@@ -504,7 +504,7 @@ form {
         padding: 0;
         border: none;
         display: list-item; }
-    form fieldset > ol > li.error input[type=text], form fieldset > ol > li.error input[type=password], form fieldset > ol > li.error input[type=email], form fieldset > ol > li.error input[type=tel], form fieldset > ol > li.error textarea {
+    form fieldset > ol > li.error input[type=text], form fieldset > ol > li.error input[type=password], form fieldset > ol > li.error input[type=email], form fieldset > ol > li.error input[type=url], form fieldset > ol > li.error input[type=tel], form fieldset > ol > li.error textarea {
       border: 1px solid #cc0000; }
   form input[type=submit] {
     box-shadow: 0 1px 2px #aaaaaa;
@@ -782,17 +782,17 @@ body {
       #title_bar .action_items a:active {
         border: inherit; }
 
-#content {
+#active_admin_content {
   margin: 0;
   padding: 25px 30px; }
-  #content #main_content_wrapper {
+  #active_admin_content #main_content_wrapper {
     float: left;
     width: 100%; }
-    #content #main_content_wrapper #main_content {
+    #active_admin_content #main_content_wrapper #main_content {
       margin-right: 300px; }
-  #content.without_sidebar #main_content_wrapper #main_content {
+  #active_admin_content.without_sidebar #main_content_wrapper #main_content {
     margin-right: 0; }
-  #content #sidebar {
+  #active_admin_content #sidebar {
     float: left;
     width: 270px;
     margin-left: -270px; }
@@ -1132,6 +1132,9 @@ table {
   .pagination .previous_page, .pagination .next_page {
     display: none; }
 
+.index_content {
+  clear: both; }
+
 table.index_grid td {
   border: none;
   background: none;
@@ -1218,7 +1221,7 @@ body.logged_out {
   body.logged_out #content_wrapper {
     width: 500px;
     margin: 70px auto; }
-    body.logged_out #content_wrapper #content {
+    body.logged_out #content_wrapper #active_admin_content {
       box-shadow: 0 1px 2px #aaaaaa;
       -moz-box-shadow: 0 1px 2px #aaaaaa;
       -webkit-box-shadow: 0 1px 2px #aaaaaa;
@@ -1357,6 +1360,9 @@ table.dashboard {
     table.dashboard .dashboard_section > div {
       padding: 3px 15px 15px 15px; }
 
+.attributes_table {
+  overflow: hidden; }
+
 .attributes_table table th, .attributes_table table td {
   padding: 8px 12px 6px 12px;
   vertical-align: top;