Testing

.gitignore

@@ -7,6 +7,8 @@
 # Ignore bundler config.
 /.bundle
 
+/config/initializers/app_vars.rb
+
 # Ignore all logfiles and tempfiles.
 /log/*
 !/log/.keep

Gemfile

@@ -1,46 +1,37 @@
 source 'https://rubygems.org'
-
-
-# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
 gem 'rails', '4.2.1'
-# Use postgresql as the database for Active Record
 gem 'pg'
-# Use SCSS for stylesheets
 gem 'sass-rails', '~> 5.0'
-# Use Uglifier as compressor for JavaScript assets
 gem 'uglifier', '>= 1.3.0'
-# Use CoffeeScript for .coffee assets and views
 gem 'coffee-rails', '~> 4.1.0'
-# See https://github.com/rails/execjs#readme for more supported runtimes
-# gem 'therubyracer', platforms: :ruby
-
-# Use jquery as the JavaScript library
 gem 'jquery-rails'
-# Turbolinks makes following links in your web application faster. Read more: https://github.com/rails/turbolinks
 gem 'turbolinks'
-# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
 gem 'jbuilder', '~> 2.0'
-# bundle exec rake doc:rails generates the API under doc/api.
 gem 'sdoc', '~> 0.4.0', group: :doc
-
-# Use ActiveModel has_secure_password
-# gem 'bcrypt', '~> 3.1.7'
-
+gem 'bcrypt', '~> 3.1.7'
+gem 'delayed_job_active_record'
+gem "delayed_job_web"
+gem 'bootstrap-sass'
+gem 'bootstrap-kaminari-views'
+gem 'cancancan'
+gem 'whenever', :require => false
+gem 'carrierwave'
+gem "mini_magick"
+
+
+# , :group => :development
 # Use Unicorn as the app server
 # gem 'unicorn'
-
 # Use Capistrano for deployment
 # gem 'capistrano-rails', group: :development
-
 group :development, :test do
-  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
   gem 'byebug'
   gem "hirb"
   gem "awesome_print"
   gem "interactive_editor"
-  # Access an IRB console on exception pages or by using <%= console %> in views
   gem 'web-console', '~> 2.0'
-
-  # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
+  gem "letter_opener"
   gem 'spring'
+  gem "faker"
+  gem "rails-erd"
 end

Gemfile.lock

@@ -36,13 +36,32 @@ GEM
       minitest (~> 5.1)
       thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
+    addressable (2.3.8)
     arel (6.0.0)
+    autoprefixer-rails (5.2.0)
+      execjs
+      json
     awesome_print (1.6.1)
+    bcrypt (3.1.10)
     binding_of_caller (0.7.2)
       debug_inspector (>= 0.0.1)
+    bootstrap-kaminari-views (0.0.5)
+      kaminari (>= 0.13)
+      rails (>= 3.1)
+    bootstrap-sass (3.3.4.1)
+      autoprefixer-rails (>= 5.0.0.1)
+      sass (>= 3.2.19)
     builder (3.2.2)
     byebug (5.0.0)
       columnize (= 0.9.0)
+    cancancan (1.10.1)
+    carrierwave (0.10.0)
+      activemodel (>= 3.2.0)
+      activesupport (>= 3.2.0)
+      json (>= 1.7)
+      mime-types (>= 1.16)
+    choice (0.2.0)
+    chronic (0.10.2)
     coffee-rails (4.1.0)
       coffee-script (>= 2.2.0)
       railties (>= 4.0.0, < 5.0)
@@ -52,8 +71,19 @@ GEM
     coffee-script-source (1.9.1.1)
     columnize (0.9.0)
     debug_inspector (0.0.2)
+    delayed_job (4.0.6)
+      activesupport (>= 3.0, < 5.0)
+    delayed_job_active_record (4.0.3)
+      activerecord (>= 3.0, < 5.0)
+      delayed_job (>= 3.0, < 4.1)
+    delayed_job_web (1.2.10)
+      activerecord (> 3.0.0)
+      delayed_job (> 2.0.3)
+      sinatra (>= 1.4.4)
     erubis (2.7.0)
     execjs (2.5.2)
+    faker (1.4.3)
+      i18n (~> 0.5)
     ffi (1.9.8)
     globalid (0.3.5)
       activesupport (>= 4.1.0)
@@ -69,18 +99,28 @@ GEM
       railties (>= 4.2.0)
       thor (>= 0.14, < 2.0)
     json (1.8.3)
+    kaminari (0.16.3)
+      actionpack (>= 3.0.0)
+      activesupport (>= 3.0.0)
+    launchy (2.4.3)
+      addressable (~> 2.3)
+    letter_opener (1.4.1)
+      launchy (~> 2.2)
     loofah (2.0.2)
       nokogiri (>= 1.5.9)
     mail (2.6.3)
       mime-types (>= 1.16, < 3)
     mime-types (2.6.1)
+    mini_magick (4.2.7)
     mini_portile (0.6.2)
     minitest (5.7.0)
     multi_json (1.11.0)
     nokogiri (1.6.6.2)
       mini_portile (~> 0.6.0)
     pg (0.18.2)
     rack (1.6.1)
+    rack-protection (1.5.3)
+      rack
     rack-test (0.6.3)
       rack (>= 1.0)
     rails (4.2.1)
@@ -100,6 +140,11 @@ GEM
       activesupport (>= 4.2.0.beta, < 5.0)
       nokogiri (~> 1.6.0)
       rails-deprecated_sanitizer (>= 1.0.1)
+    rails-erd (1.4.0)
+      activerecord (>= 3.2)
+      activesupport (>= 3.2)
+      choice (~> 0.2.0)
+      ruby-graphviz (~> 1.2)
     rails-html-sanitizer (1.0.2)
       loofah (~> 2.0)
     railties (4.2.1)
@@ -109,6 +154,7 @@ GEM
       thor (>= 0.18.1, < 2.0)
     rake (10.4.2)
     rdoc (4.2.0)
+    ruby-graphviz (1.2.2)
     sass (3.4.14)
     sass-rails (5.0.3)
       railties (>= 4.0.0, < 5.0)
@@ -119,6 +165,10 @@ GEM
     sdoc (0.4.1)
       json (~> 1.7, >= 1.7.7)
       rdoc (~> 4.0)
+    sinatra (1.4.6)
+      rack (~> 1.4)
+      rack-protection (~> 1.4)
+      tilt (>= 1.3, < 3)
     spoon (0.0.4)
       ffi
     spring (1.3.6)
@@ -143,26 +193,40 @@ GEM
       binding_of_caller (>= 0.7.2)
       railties (>= 4.0)
       sprockets-rails (>= 2.0, < 4.0)
+    whenever (0.9.4)
+      chronic (>= 0.6.3)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   awesome_print
+  bcrypt (~> 3.1.7)
+  bootstrap-kaminari-views
+  bootstrap-sass
   byebug
+  cancancan
+  carrierwave
   coffee-rails (~> 4.1.0)
+  delayed_job_active_record
+  delayed_job_web
+  faker
   hirb
   interactive_editor
   jbuilder (~> 2.0)
   jquery-rails
+  letter_opener
+  mini_magick
   pg
   rails (= 4.2.1)
+  rails-erd
   sass-rails (~> 5.0)
   sdoc (~> 0.4.0)
   spring
   turbolinks
   uglifier (>= 1.3.0)
   web-console (~> 2.0)
+  whenever
 
 BUNDLED WITH
    1.10.2

app/assets/javascripts/application.js

@@ -13,4 +13,5 @@
 //= require jquery
 //= require jquery_ujs
 //= require turbolinks
+//= require bootstrap
 //= require_tree .

app/assets/javascripts/comments.coffee

@@ -0,0 +1,3 @@
+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://coffeescript.org/

app/assets/javascripts/favourites.coffee

@@ -0,0 +1,3 @@
+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://coffeescript.org/

app/assets/javascripts/posts.coffee

@@ -0,0 +1,3 @@
+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://coffeescript.org/

app/assets/javascripts/sessions.coffee

@@ -0,0 +1,3 @@
+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://coffeescript.org/

app/assets/javascripts/users.coffee

@@ -0,0 +1,3 @@
+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://coffeescript.org/

app/assets/stylesheets/bootstrap_and_overrides.scss

@@ -0,0 +1,2 @@
+@import "bootstrap-sprockets";
+@import "bootstrap";

app/assets/stylesheets/comments.scss

@@ -0,0 +1,3 @@
+// Place all the styles related to the comments controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/

app/assets/stylesheets/favourites.scss

@@ -0,0 +1,3 @@
+// Place all the styles related to the favourites controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/

app/assets/stylesheets/posts.scss

@@ -0,0 +1,3 @@
+// Place all the styles related to the posts controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/

app/assets/stylesheets/sessions.scss

@@ -0,0 +1,3 @@
+// Place all the styles related to the sessions controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/

app/assets/stylesheets/users.scss

@@ -0,0 +1,3 @@
+// Place all the styles related to the users controller here.
+// They will automatically be included in application.css.
+// You can use Sass (SCSS) here: http://sass-lang.com/

app/controllers/application_controller.rb

@@ -2,4 +2,21 @@ class ApplicationController < ActionController::Base
   # Prevent CSRF attacks by raising an exception.
   # For APIs, you may want to use :null_session instead.
   protect_from_forgery with: :exception
+
+  def authenticate_user!
+    redirect_to new_session_path, notice: "Please sign in" unless user_signed_in?
+  end
+
+  def user_signed_in?
+    current_user.present?
+  end
+
+  helper_method :user_signed_in?
+
+  def current_user
+    @current_user ||= User.find_by_id(session[:user_id])
+  end
+
+  helper_method :current_user
+
 end

app/controllers/comments_controller.rb

@@ -0,0 +1,58 @@
+class CommentsController < ApplicationController
+
+  before_action :authenticate_user!
+
+  def create
+    comment_params = params.require(:comment).permit(:body)
+    @post = Post.find(params[:post_id])
+    @comment = Comment.new comment_params
+    @comment.post_id = params[:post_id]
+    @comment.user = current_user
+    respond_to do |format|
+      if @comment.save
+        # PostsMailer.notify_post_owner(@comment).deliver_now
+        PostsMailer.delay.notify_post_owner(@comment)
+        format.js { render }
+        format.html { redirect_to post_path(@post) }
+      else
+        @comments = Comment.search(@post.id)
+        format.js { render :create_failure }
+        format.html { render "/posts/show" }
+      end
+    end
+  end
+
+  def edit
+    @comment = Comment.find params[:id]
+    @post = Post.find params[:post_id]
+  end
+
+  def update
+    @post = Post.find params[:post_id]
+    comment_params = params.require(:comment).permit(:body)
+    @comment = Comment.find params[:id]
+    respond_to do |format|
+      if @comment.update comment_params
+        format.js { render :update }
+        format.html {redirect_to post_path(@post)}
+      else
+        format.js { render }
+        format.html {render :edit, notice: "Failed to update."}
+      end
+    end
+  end
+
+  def destroy
+    post = Post.find params[:post_id]
+    @comment = Comment.find params[:id]
+    @comment.destroy
+    respond_to do |format|
+      format.js { render }
+      format.html {
+        flash[:notice] = "Comment successfully deleted \n\n"
+        redirect_to post
+        }
+    end
+  end
+
+end

app/controllers/favourites_controller.rb

@@ -0,0 +1,28 @@
+class FavouritesController < ApplicationController
+
+
+  before_action :authenticate_user!
+
+  def create
+    post = Post.find params[:post_id]
+    favourite = post.favourites.new
+    favourite.user = current_user
+    if favourite.save
+      redirect_to post, notice: "Post favourited"
+    else
+      redirect_to post, alert: "Error!"
+    end
+  end
+
+  def destroy
+    post = Post.find params[:post_id]
+    favourite = current_user.favourites.find_by_post_id(post)
+    favourite.destroy
+    redirect_to post, notice: "Un-favourited"
+  end
+
+  def index
+    @favourites = current_user.favourites
+  end
+
+end