app/controllers/blogs_controller.rb in wheels-0.0.17 vs app/controllers/blogs_controller.rb in wheels-0.0.18

@@ -1,17 +1,18 @@
 class BlogsController < InheritedResources::Base
   respond_to :html, :xml
-  belongs_to :user, :optional=>true
-  before_filter :load_current_user
+  before_filter
+  has_scope :tagged_with, :as => :tag
+  belongs_to :user, :optional => true
 
   def collection
     @blogs ||= end_of_association_chain.
       paginate(:page => params[:page], :order => 'created_at DESC' )
   end
 
-  def load_current_user
-    unless params[:user_id]
-      @user ||= (current_user ? User.find(current_user.id) : User.super_user)
-    end
+  def begin_of_association_chain
+    @user ||= (current_user ? User.find(current_user.id) : super_user)
+    @tags = Blog.where(:user_id=>@user.id).tag_counts.sort{|t, u| t.count <=> u.count}
+    return @user
   end
 end