Add support for viewing a list of your friends' changesets

[rails.git] / app / controllers / diary_entry_controller.rb

diff --git a/app/controllers/diary_entry_controller.rb b/app/controllers/diary_entry_controller.rb
index 8daeac5debc30a823b4ad7ea01c10c00478f8707..0444f5a89d7b269299fb2ae9fa51702be052a0e6 100644 (file)
--- a/app/controllers/diary_entry_controller.rb
+++ b/app/controllers/diary_entry_controller.rb
@@ -8,6 +8,10 @@ class DiaryEntryController < ApplicationController
   before_filter :check_database_writable, :only => [:new, :edit]
   before_filter :require_administrator, :only => [:hide, :hidecomment]
 
+  caches_action :list, :view, :layout => false
+  caches_action :rss, :layout => true
+  cache_sweeper :diary_sweeper, :only => [:new, :edit, :comment, :hide, :hidecomment]
+
   def new
     @title = t 'diary_entry.new.title'
 
@@ -16,7 +20,7 @@ class DiaryEntryController < ApplicationController
       @diary_entry.user = @user
 
       if @diary_entry.save
-        default_lang = @user.preferences.find(:first, :conditions => {:k => "diary.default_language"})
+        default_lang = @user.preferences.where(:k => "diary.default_language").first
         if default_lang
           default_lang.v = @diary_entry.language_code
           default_lang.save!
@@ -28,7 +32,7 @@ class DiaryEntryController < ApplicationController
         render :action => 'edit'
       end
     else
-      default_lang = @user.preferences.find(:first, :conditions => {:k => "diary.default_language"})
+      default_lang = @user.preferences.where(:k => "diary.default_language").first
       lang_code = default_lang ? default_lang.v : @user.preferred_language
       @diary_entry = DiaryEntry.new(:language_code => lang_code)
       render :action => 'edit'
@@ -56,7 +60,7 @@ class DiaryEntryController < ApplicationController
     @diary_comment.user = @user
     if @diary_comment.save
       if @diary_comment.user != @entry.user
-        Notifier::deliver_diary_comment_notification(@diary_comment)
+        Notifier.diary_comment_notification(@diary_comment).deliver
       end
 
       redirect_to :controller => 'diary_entry', :action => 'view', :display_name => @entry.user.display_name, :id => @entry.id
@@ -67,7 +71,7 @@ class DiaryEntryController < ApplicationController
 
   def list
     if params[:display_name]
-      @this_user = User.find_by_display_name(params[:display_name], :conditions => { :visible => true })
+      @this_user = User.active.find_by_display_name(params[:display_name])
 
       if @this_user
         @title = t 'diary_entry.list.user_title', :user => @this_user.display_name
@@ -88,7 +92,7 @@ class DiaryEntryController < ApplicationController
       @title = t 'diary_entry.list.in_language_title', :language => Language.find(params[:language]).english_name
       @entry_pages, @entries = paginate(:diary_entries, :include => :user,
                                         :conditions => {
-                                          :users => { :visible => true },
+                                          :users => { :status => ["active", "confirmed"] },
                                           :visible => true,
                                           :language_code => params[:language]
                                         },
@@ -98,7 +102,7 @@ class DiaryEntryController < ApplicationController
       @title = t 'diary_entry.list.title'
       @entry_pages, @entries = paginate(:diary_entries, :include => :user,
                                         :conditions => {
-                                          :users => { :visible => true },
+                                          :users => { :status => ["active", "confirmed"] },
                                           :visible => true
                                         },
                                         :order => 'created_at DESC',
@@ -107,19 +111,13 @@ class DiaryEntryController < ApplicationController
   end
 
   def rss
-    request.format = :rss
+    @entries = DiaryEntry.includes(:user).order("created_at DESC").limit(20)
 
     if params[:display_name]
-      user = User.find_by_display_name(params[:display_name], :conditions => { :visible => true })
+      user = User.active.find_by_display_name(params[:display_name])
 
       if user
-        @entries = DiaryEntry.find(:all, 
-                                   :conditions => { 
-                                     :user_id => user.id,
-                                     :visible => true 
-                                   },
-                                   :order => 'created_at DESC', 
-                                   :limit => 20)
+        @entries = user.diary_entries.visible
         @title = I18n.t('diary_entry.feed.user.title', :user => user.display_name)
         @description = I18n.t('diary_entry.feed.user.description', :user => user.display_name)
         @link = "http://#{SERVER_URL}/user/#{user.display_name}/diary"
@@ -127,25 +125,12 @@ class DiaryEntryController < ApplicationController
         render :nothing => true, :status => :not_found
       end
     elsif params[:language]
-      @entries = DiaryEntry.find(:all, :include => :user,
-                                 :conditions => {
-                                   :users => { :visible => true },
-                                   :visible => true,
-                                   :language_code => params[:language]
-                                 },
-                                 :order => 'created_at DESC', 
-                                 :limit => 20)
+      @entries = @entries.visible.where(:language_code => params[:language]).joins(:user).where(:users => { :status => ["active", "confirmed"] })
       @title = I18n.t('diary_entry.feed.language.title', :language_name => Language.find(params[:language]).english_name)
       @description = I18n.t('diary_entry.feed.language.description', :language_name => Language.find(params[:language]).english_name)
       @link = "http://#{SERVER_URL}/diary/#{params[:language]}"
     else
-      @entries = DiaryEntry.find(:all, :include => :user,
-                                 :conditions => {
-                                   :users => { :visible => true },
-                                   :visible => true
-                                 },
-                                 :order => 'created_at DESC', 
-                                 :limit => 20)
+      @entries = @entries.visible.joins(:user).where(:users => { :status => ["active", "confirmed"] })
       @title = I18n.t('diary_entry.feed.all.title')
       @description = I18n.t('diary_entry.feed.all.description')
       @link = "http://#{SERVER_URL}/diary"
@@ -153,16 +138,12 @@ class DiaryEntryController < ApplicationController
   end
 
   def view
-    user = User.find_by_display_name(params[:display_name], :conditions => { :visible => true })
+    user = User.active.find_by_display_name(params[:display_name])
 
     if user
-      @entry = DiaryEntry.find(:first, :conditions => {
-                                 :id => params[:id],
-                                 :user_id => user.id,
-                                 :visible => true
-                               })
+      @entry = user.diary_entries.visible.where(:id => params[:id]).first
       if @entry
-        @title = t 'diary_entry.view.title', :user => params[:display_name]
+        @title = t 'diary_entry.view.title', :user => params[:display_name], :title => @entry.title
       else
         @title = t 'diary_entry.no_such_entry.title', :id => params[:id]
         render :action => 'no_such_entry', :status => :not_found
@@ -183,7 +164,7 @@ class DiaryEntryController < ApplicationController
   def hidecomment
     comment = DiaryComment.find(params[:comment])
     comment.update_attributes(:visible => false)
-    redirect_to :action => "view", :id => comment.diary_entry.id
+    redirect_to :action => "view", :display_name => comment.diary_entry.user.display_name, :id => comment.diary_entry.id
   end
 private
   ##