Pending and Requested methods in InstanceMethods of has_friends

lib/has_friends.rb

@@ -61,6 +61,14 @@ def friendship_for(friend)
         friendships.first :conditions => {:friend_id => friend.id}
       end
 
+      def pending
+        self.friendships.find_all { |f| f.pending? }
+      end
+
+      def requested
+        self.friendships.find_all { |f| f.requested? }
+      end
+
       def is?(friend)
         self.id == friend.id
       end
@@ -72,4 +80,4 @@ def destroy_all_friendships
       end
     end
   end
-end
+end