Stats page

app/assets/javascripts/ajax.coffee

@@ -17,6 +17,11 @@ class window.Ajax
     _ajax.setTitle 'About'
     false
   
+  loadStatPage: ->
+    $('#content').load '/stat/'
+    _ajax.setTitle 'Statistics'
+    false
+  
   setArchor: (anchor) ->
     @referer = this.getAnchor()
     window.location.hash = '#' +anchor
@@ -41,6 +46,8 @@ class window.Ajax
       _settings.loadSettingsPage()
     else if _ajax.getAnchor().match /\/about\//
       _ajax.loadAboutPage()
+    else if _ajax.getAnchor().match /\/stat\//
+      _ajax.loadStatPage()
     else
       _ajax.loadIndexPage();
     false

app/assets/javascripts/page.coffee

@@ -35,6 +35,9 @@ $ ->
   $('.about').live 'click', ->
     _ajax.go '/about/'
     false
+  $('.stat').live 'click', ->
+    _ajax.go '/stat/'
+    false
   $('body').live 'click', ->
     $('.dropdown-toggle, .menu').parent('li').removeClass('open')
     false

app/assets/stylesheets/misc.scss

@@ -24,4 +24,8 @@
   padding: 200px 20px;
   font-size: 20px;
   text-align: center;
+}
+
+table.stats {
+  width: 50%;
 }

app/controllers/application_controller.rb

@@ -15,6 +15,14 @@ class ApplicationController < ActionController::Base
     render partial: 'about'
   end
   
+  def stat
+    @artists = Artist.count
+    @albums = Album.count
+    @tracks = Track.count
+    @users = User.count
+    render partial: 'stat'
+  end
+  
 protected
   
   def authorize

app/views/application/_stat.en.html.haml

@@ -0,0 +1,19 @@
+%h2 BeatHaven statistics
+
+%table.zebra-striped.stats
+  %tr
+    %td
+      %strong Artists
+    %td= @artists
+  %tr
+    %td
+      %strong Albums
+    %td= @albums
+  %tr
+    %td
+      %strong Tracks
+    %td= @tracks
+  %tr
+    %td
+      %strong Users
+    %td= @users

app/views/application/_stat.ru.html.haml

@@ -0,0 +1,19 @@
+%h2 Статистика BeatHaven
+
+%table.zebra-striped.stats
+  %tr
+    %td
+      %strong Исполнителей
+    %td= @artists
+  %tr
+    %td
+      %strong Альбомов
+    %td= @albums
+  %tr
+    %td
+      %strong Треков
+    %td= @tracks
+  %tr
+    %td
+      %strong Пользователей
+    %td= @users

app/views/layouts/application.html.haml

@@ -19,7 +19,9 @@
               %li
                 %a{ :href => "http://blog.beathaven.org/", :target => "_blank" }= I18n.t 'global.news'
               %li
-                %a.about{ :href => "#/about/" }= I18n.t 'global.about' 
+                %a.about{ :href => "#/about/" }= I18n.t 'global.about'
+              %li
+                %a.stat{ :href => "#/stat/" }= I18n.t 'global.stat'
             %form#search-form{ :action => "" }
               %input#search{ :type => "text", :placeholder => I18n.t('global.search') }
               #artist-load-spinner

config/locales/en.yml

@@ -3,6 +3,7 @@ en:
     search: "Search"
     news: "News"
     about: "About"
+    stat: "Statistics"
     login: "Log in"
     logout: "Log out"
     do_add: "Add some music to playlist"

config/locales/ru.yml

@@ -3,6 +3,7 @@ ru:
     search: "Поиск"
     news: "Новости"
     about: "О проекте"
+    stat: "Статистика"
     login: "Войти"
     logout: "Выйти"
     do_add: "Добавьте музыку в плей-лист"

config/routes.rb

@@ -2,6 +2,7 @@ Beathaven::Application.routes.draw do
   match '/' => 'application#index'
   match '/greetings/' => 'application#greetings'
   match '/about/' => 'application#about'
+  match '/stat/' => 'application#stat'
   
   match 'user/auth' => 'user#auth'
   match 'user/update' => 'user#update'