Abstract filter methods into controller helpers

This will enable users to include the controller helper into their
own controllers to perform common functions - such as finding a blog
post or listing all blog posts.

1 files changed, 2 insertions, 21 deletions

diff --git a/app/controllers/refinery/blog/posts_controller.rb b/app/controllers/refinery/blog/posts_controller.rb
index 3041439..a885d18 100644
--- a/app/controllers/refinery/blog/posts_controller.rb
+++ b/app/controllers/refinery/blog/posts_controller.rb
@@ -1,6 +1,8 @@
 module Refinery
   module Blog
     class PostsController < BlogController
+
+      include BlogControllerHelper
       
       caches_page :index
 
@@ -71,27 +73,6 @@ module Refinery
         @tag_name = @tag.name
         @blog_posts = Refinery::BlogPost.tagged_with(@tag_name).page(params[:page])
       end
-
-    protected
-
-      def find_blog_post
-        unless (@blog_post = Refinery::BlogPost.find(params[:id])).try(:live?)
-          if refinery_user? and current_user.authorized_plugins.include?("refinerycms_blog")
-            @blog_post = Refinery::BlogPost.find(params[:id])
-          else
-            error_404
-          end
-        end
-      end
-
-      def find_all_blog_posts
-        @blog_posts = Refinery::BlogPost.live.includes(:comments, :categories).page(params[:page])
-      end
-
-      def find_tags
-        @tags = Refinery::BlogPost.tag_counts_on(:tags)
-      end
-
     end
   end
 end