clipping.rb in community_engine-3.0.0

- old
+ new

@@ -15,15 +15,12 @@
   has_many :favorites, :as => :favoritable, :dependent => :destroy
 
   acts_as_taggable
   acts_as_activity :user
 
-  attr_accessible :user, :url, :description, :image_url
+  scope :recent, lambda { order('clippings.created_at DESC') }
 
-  scope :recent, :order => 'clippings.created_at DESC'
-
-
   def self.find_related_to(clipping, options = {})
     options.reverse_merge!({:limit => 8,
         :order => 'created_at DESC',
         :conditions => [ 'clippings.id != ?', clipping.id ]
     })
@@ -33,10 +30,10 @@
       where(options[:conditions]).
       tagged_with(clipping.tags.collect{|t| t.name }, :any => true)
   end
 
   def self.find_recent(options = {:limit => 5})
-    find(:all, :conditions => "created_at > '#{7.days.ago.iso8601}'", :order => "created_at DESC", :limit => options[:limit])
+    where("created_at > '#{7.days.ago.iso8601}'").order("created_at DESC").limit(options[:limit])
   end
 
   def previous_clipping
     self.user.clippings.order('created_at DESC').where('created_at < ?', self.created_at).first
   end