From 1e430fd9aae6fd28566f90aeb9502a80f81b356a Mon Sep 17 00:00:00 2001
From: Guilherme Moretti <guilhermebmoretti@gmail.com>
Date: Fri, 7 Jan 2011 23:55:37 -0300
Subject: [PATCH] Added peding and requested methods to InstanceMethods

---
 lib/has_friends.rb | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/lib/has_friends.rb b/lib/has_friends.rb
index 6179e07..f785487 100644
--- a/lib/has_friends.rb
+++ b/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
\ No newline at end of file
+end