Refactor: move NewsController#preview to PreviewsController#news

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4174 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/news_controller.rb

@@ -18,10 +18,10 @@
 class NewsController < ApplicationController
   default_search_scope :news
   model_object News
-  before_filter :find_model_object, :except => [:new, :create, :index, :preview]
-  before_filter :find_project_from_association, :except => [:new, :create, :index, :preview]
-  before_filter :find_project, :only => [:new, :create, :preview]
-  before_filter :authorize, :except => [:index, :preview]
+  before_filter :find_model_object, :except => [:new, :create, :index]
+  before_filter :find_project_from_association, :except => [:new, :create, :index]
+  before_filter :find_project, :only => [:new, :create]
+  before_filter :authorize, :except => [:index]
   before_filter :find_optional_project, :only => :index
   accept_key_auth :index
   
@@ -78,11 +78,6 @@ class NewsController < ApplicationController
     redirect_to :action => 'index', :project_id => @project
   end
   
-  def preview
-    @text = (params[:news] ? params[:news][:description] : nil)
-    render :partial => 'common/preview'
-  end
-  
 private
   def find_project
     @project = Project.find(params[:project_id])

app/controllers/previews_controller.rb

@@ -16,6 +16,11 @@ class PreviewsController < ApplicationController
     render :layout => false
   end
 
+  def news
+    @text = (params[:news] ? params[:news][:description] : nil)
+    render :partial => 'common/preview'
+  end
+
   private
   
   def find_project