added popular exploration, added order:rank

2011-08-11 15:39:51 -04:00
parent bd51079fc1
commit e42ea9c608
25 changed files with 296 additions and 61 deletions
--- a/app/models/favorite.rb
+++ b/app/models/favorite.rb
@@ -1,4 +1,4 @@
 class Favorite < ActiveRecord::Base
  belongs_to :post
-  scope :for_user, lambda {|user_id| where("user_id = ?", user_id)}
+  scope :for_user, lambda {|user_id| where("user_id = #{user_id}")}
 end