posts, topics, forums tests, controllers, models, views

Rakefile

@@ -1 +1 @@
-require "bundler/gem_tasks"
+require 'bundler/gem_tasks'

app/assets/javascripts/ruboard/application.js

@@ -10,6 +10,4 @@
 // WARNING: THE FIRST BLANK LINE MARKS THE END OF WHAT'S TO BE PROCESSED, ANY BLANK LINE SHOULD
 // GO AFTER THE REQUIRES BELOW.
 //
-//= require jquery
-//= require jquery_ujs
-//= require_tree .
+//= require rails-timeago

app/assets/javascripts/ruboard/forums.js

@@ -0,0 +1,2 @@
+// Place all the behaviors and hooks related to the matching controller here.
+// All this logic will automatically be available in application.js.

app/assets/javascripts/ruboard/posts.js

@@ -0,0 +1,2 @@
+// Place all the behaviors and hooks related to the matching controller here.
+// All this logic will automatically be available in application.js.

app/assets/javascripts/ruboard/topics.js

@@ -0,0 +1,2 @@
+// Place all the behaviors and hooks related to the matching controller here.
+// All this logic will automatically be available in application.js.

app/assets/stylesheets/ruboard/forums.css

@@ -0,0 +1,4 @@
+/*
+  Place all the styles related to the matching controller here.
+  They will automatically be included in application.css.
+*/

app/assets/stylesheets/ruboard/posts.css

@@ -0,0 +1,4 @@
+/*
+  Place all the styles related to the matching controller here.
+  They will automatically be included in application.css.
+*/

app/assets/stylesheets/ruboard/topics.css

@@ -0,0 +1,4 @@
+/*
+  Place all the styles related to the matching controller here.
+  They will automatically be included in application.css.
+*/

app/controllers/ruboard/forums_controller.rb

@@ -0,0 +1,15 @@
+require_dependency 'ruboard/application_controller'
+
+module Ruboard
+  class ForumsController < Ruboard::ApplicationController
+
+    def index
+      @forums = Ruboard::Forum.with_topics
+    end
+
+    def show
+      @forum = Ruboard::Forum.with_topics.find(params[:id])
+    end
+
+  end
+end

app/controllers/ruboard/posts_controller.rb

@@ -0,0 +1,6 @@
+require_dependency "ruboard/application_controller"
+
+module Ruboard
+  class PostsController < ApplicationController
+  end
+end

app/controllers/ruboard/topics_controller.rb

@@ -0,0 +1,19 @@
+require_dependency 'ruboard/application_controller'
+
+module Ruboard
+  class TopicsController < Ruboard::ApplicationController
+
+    before_filter :find_forum
+
+    def show
+      @topic = @forum.topics.find(params[:id])
+      @posts = @topic.posts.includes(:user)
+    end
+
+    private
+    def find_forum
+      @forum = Ruboard::Forum.find(params[:forum_id])
+    end
+
+  end
+end

app/models/ruboard/forum.rb

@@ -14,5 +14,11 @@ class Forum < ActiveRecord::Base
 
     friendly_id :title, :use => :slugged
 
+    class << self
+      def with_topics
+        includes(:topics)
+      end
+    end
+
   end
 end

app/models/ruboard/post.rb

@@ -1,8 +1,13 @@
 module Ruboard
   class Post < ActiveRecord::Base
-    attr_accessible :body, :user
 
-    belongs_to :topic
-    belongs_to :user
+    attr_accessible :body, :user, :body
+
+    belongs_to :topic, :counter_cache => true
+    belongs_to :user, :class_name => Ruboard.user_class.to_s
+
+    validates :body, :presence => true
+
+    delegate :name, :to => :user, :prefix => true, :allow_nil => true
   end
 end

app/models/ruboard/topic.rb

@@ -1,9 +1,40 @@
+require 'friendly_id'
+
 module Ruboard
   class Topic < ActiveRecord::Base
+    extend FriendlyId
+
     attr_accessible :title, :forum, :user
 
-    has_many :posts, :dependent => :destroy
-    belongs_to :user
+    has_many :posts, :dependent => :destroy, :order => 'ruboard_posts.created_at DESC'
+    has_many :views, :as => :viewable
+    belongs_to :user, :class_name => Ruboard.user_class.to_s
     belongs_to :forum
+
+    validates :title, :presence => true, :length => { :minimum => 3, :maximum => 250 }
+
+    friendly_id :title, :use => :slugged
+
+    accepts_nested_attributes_for :posts
+
+    before_save :set_first_post_user
+
+    def register_view_by(user)
+      return unless user
+
+      view = self.views.find_or_create_by_user_id(user.id)
+      view.increment!(:count)
+      self.increment!(:views_count)
+    end
+
+    def view_for(user)
+      self.views.find_by_user_id(user.id)
+    end
+
+    private
+    def set_first_post_user
+      post = self.posts.first
+      post.user = self.user
+    end
   end
 end

app/models/ruboard/view.rb

@@ -0,0 +1,10 @@
+module Ruboard
+  class View < ActiveRecord::Base
+    attr_accessible :user, :count
+
+    belongs_to :user, :class_name => Ruboard.user_class.to_s
+    belongs_to :viewable, :polymorphic => true
+
+    validates :viewable_id, :viewable_type, :presence => true
+  end
+end

app/views/ruboard/forums/_forum.html.erb

@@ -0,0 +1,3 @@
+<div class="ruboardForums__forum" id="forum_<%= forum.id %>">
+  <%= render 'ruboard/topics/list', :forum => forum %>
+</div>

app/views/ruboard/forums/index.html.erb

@@ -0,0 +1,3 @@
+<div class="ruboardForums">
+  <%= render @forums %>
+</div>

app/views/ruboard/forums/show.html.erb

@@ -0,0 +1,3 @@
+<div class="ruboardForums">
+  <%= render @forum %>
+</div>

app/views/ruboard/posts/_list.html.erb

@@ -0,0 +1,10 @@
+<table class="ruboardTopics__posts table table-bordered">
+  <thead>
+    <tr>
+      <th colspan="2" class="ruboardTopics__posts__title"><%= link_to topic.title, ruboard.forum_topic_path(forum, topic) %></th>
+    </tr>
+  </thead>
+  <tbody>
+    <%= render posts, :forum => forum, :topic => topic %>
+  </tbody>
+</table>

app/views/ruboard/posts/_post.html.erb

@@ -0,0 +1,30 @@
+<tr>
+  <td><%= post.user_name %></td>
+  <td>
+    <div class="ruboardTopics__posts__info" id="post-<%= post.id %>">
+      <div class="ruboardTopics__posts__info__created">
+        <%= "#{t('activerecord.attributes.post.created_at')}: #{l(post.created_at, :format => :ruboard_full)}" %>
+      </div>
+      <div class="ruboardTopics__posts__info__number">
+        <%= link_to "##{post_counter + 1}", "#post-#{post.id}" %>
+      </div>
+    </div>
+  </td>
+</tr>
+<tr>
+  <td rowspan="3" class="ruboardTopics__posts__user">
+    Avatar
+    <p><%= t('ruboard.user.posts') %>: 0</p>
+  </td>
+</tr>
+<tr>
+  <td colspan="2">
+    <div class="ruboardTopics__posts__body">
+      <%= post.body %>
+    </div>
+  </td>
+</tr>
+<tr>
+  <td>Forum Sign</td>
+  <td>Menu</td>
+</tr>

app/views/ruboard/topics/_list.html.erb

@@ -0,0 +1,13 @@
+<table class="ruboardForums__topics table table-bordered">
+  <thead>
+    <tr>
+      <th colspan="2"><%= link_to forum.title, ruboard.forum_path(forum) %></th>
+      <th><%= t('activerecord.attributes.topic.answers') %></th>
+      <th><%= t('activerecord.attributes.topic.views') %></th>
+      <th><%= t('activerecord.attributes.topic.updates') %></th>
+    </tr>
+  </thead>
+  <tbody>
+    <%= render forum.topics, :forum => forum %>
+  </tbody>
+</table>

app/views/ruboard/topics/_topic.html.erb

@@ -0,0 +1,9 @@
+<tr>
+  <td>Status</td>
+  <td>
+    <%= link_to topic.title, ruboard.forum_topic_path(forum, topic) %>
+  </td>
+  <td><%= topic.posts.size %></td>
+  <td><%= topic.views_count %></td>
+  <td><%= l(topic.updated_at, :format => :ruboard_full) %></td>
+</tr>

app/views/ruboard/topics/show.html.erb

@@ -0,0 +1,3 @@
+<div class="ruboardTopics">
+  <%= render 'ruboard/posts/list', :topic => @topic, :forum => @forum, :posts => @posts %>
+</div>

config/locales/en.yml

@@ -0,0 +1,12 @@
+en:
+  activerecord:
+    models:
+      topic:
+        one: 'Topic'
+        other: 'Topics'
+    attributes:
+      topic:
+        title: 'Subject'
+        answers: 'Answers'
+        views: 'Views'
+        updates: 'Updates'

config/locales/ru.yml

@@ -0,0 +1,20 @@
+ru:
+  activerecord:
+    models:
+      topic:
+        one: 'Тема'
+        few: 'Темы'
+        many: 'Тем'
+        other: 'Темы'
+    attributes:
+      topic:
+        title: 'Название'
+        answers: 'Ответов'
+        views: 'Просмотров'
+        updates: 'Обновления'
+      post:
+        body: 'Сообщение'
+        created_at: 'Отправлено'
+  time:
+    formats:
+      ruboard_full: '%d %B %Y %H:%M'

config/routes.rb

@@ -1,2 +1,7 @@
 Ruboard::Engine.routes.draw do
+  root :to => 'forums#index'
+
+  resources :forums, :only => [ :index, :show ] do
+    resources :topics, :only => [ :show ]
+  end
 end

db/migrate/20130317093433_create_ruboard_topics.rb

@@ -1,15 +1,18 @@
 class CreateRuboardTopics < ActiveRecord::Migration
   def change
     create_table :ruboard_topics do |t|
+      t.string :title, :null => false
       t.integer :forum_id, :null => false
       t.integer :user_id, :null => false
       t.boolean :closed, :null => false, :default => false
       t.boolean :pinned, :null => false, :default => false
+      t.string :slug
 
       t.timestamps
     end
 
     add_index :ruboard_topics, :forum_id
     add_index :ruboard_topics, :user_id
+    add_index :ruboard_topics, :slug, :unique => true
   end
 end

db/migrate/20130408083406_create_ruboard_views.rb

@@ -0,0 +1,24 @@
+class CreateRuboardViews < ActiveRecord::Migration
+  def self.up
+
+    add_column :ruboard_topics, :views_count, :integer, :default => 0
+
+    create_table :ruboard_views do |t|
+      t.integer :user_id
+      t.integer :viewable_id
+      t.string :viewable_type
+      t.datetime :current_viewed_at
+      t.datetime :past_viewed_at
+      t.integer :count, :default => 0
+      t.timestamps
+    end
+
+    add_index :ruboard_views, [:viewable_id, :viewable_type], :name => 'ruboard_views_viewable_idx'
+    add_index :ruboard_views, :user_id
+  end
+
+  def self.down
+    remove_column :ruboard_topics, :views_count
+    drop_table :ruboard_views
+  end
+end

db/migrate/20130408103422_add_cache_counter_to_topics.rb

@@ -0,0 +1,14 @@
+class AddCacheCounterToTopics < ActiveRecord::Migration
+  def self.up
+    add_column :ruboard_topics, :posts_count, :integer, :default => 0
+
+    Ruboard::Topic.reset_column_information
+    Ruboard::Topic.find_each do |t|
+      Ruboard::Topic.update_counters t.id, :posts_count => t.posts.length
+    end
+  end
+
+  def self.down
+    remove_column :ruboard_topics, :posts_count
+  end
+end

lib/ruboard.rb

@@ -1,6 +1,16 @@
-require "ruboard/version"
+require 'ruboard/version'
 require 'ruboard/engine'
 
 module Ruboard
-  # Your code goes here...
+  mattr_accessor :user_class
+
+  class << self
+    def user_class
+      begin
+        Object.const_get(@@user_class)
+      rescue NameError
+        @@user_class.constantize
+      end
+    end
+  end
 end

ruboard.gemspec

@@ -19,7 +19,12 @@ Gem::Specification.new do |gem|
 
   gem.add_development_dependency 'rspec-rails', '~> 2.6'
   gem.add_development_dependency 'factory_girl_rails', '~> 1.7'
+  gem.add_development_dependency 'database_cleaner'
+  gem.add_development_dependency 'devise'
+  gem.add_development_dependency 'jquery-rails'
+  gem.add_development_dependency 'russian'
 
   gem.add_dependency 'rails', ['>= 3.1.10', '< 3.3'] | 0.upto(10).map{|i| "!= 3.2.#{i}"}
   gem.add_dependency 'friendly_id', '~> 4.0', '>= 4.0.9'
+  gem.add_dependency 'rails-timeago', '~> 2.0'
 end