introducing named scope :drafts for Page

2 files changed, 9 insertions, 5 deletions

diff --git a/app/controllers/admin_controller.rb b/app/controllers/admin_controller.rb
index 81a3809..d61de30 100644
--- a/app/controllers/admin_controller.rb
+++ b/app/controllers/admin_controller.rb
@@ -2,11 +2,7 @@ class AdminController < ApplicationController
   before_filter :login_required
 
   def index
-    @drafts = Page.find(
-      :all, 
-      :include => [:node, :user, :globalize_translations], 
-      :conditions => ["nodes.draft_id = pages.id"]
-    )
+    @drafts = Page.drafts
   end
   
 end
diff --git a/app/models/page.rb b/app/models/page.rb
index 45a05dc..0bebb84 100644
--- a/app/models/page.rb
+++ b/app/models/page.rb
@@ -5,6 +5,14 @@ class Page < ActiveRecord::Base
   PUBLIC_TEMPLATE_PATH = File.join(%w(custom page_templates public))
   FULL_PUBLIC_TEMPLATE_PATH = File.join(RAILS_ROOT, 'app', 'views', PUBLIC_TEMPLATE_PATH)
   
+  # named scopes
+  
+  named_scope( 
+    :drafts, 
+    :include => [:node, :user, :globalize_translations], 
+    :conditions => ["nodes.draft_id = pages.id"]
+  )
+  
   # Mixins and Plugins
   acts_as_taggable  
   acts_as_list :column => :revision, :scope => :node_id