popular.rb in popular-0.7.0

- old
+ new

@@ -1,6 +1,7 @@
 module Popular
+
   # Namespace for methods included in popular models
   module Popular
 
     extend ActiveSupport::Concern
 
@@ -143,16 +144,19 @@
       friends.include? popular_model
     end
 
     # ClassMethods included in popular models
     module ClassMethods
+      attr_accessor :friendship_profile
 
       # after_unfriend callback convenience class method
+      # Fired after a popular_model unfriends another popular_model
       #
       # @example
       #
       #   class User < ActiveRecord::Base
+      #     popular
       #     after_unfriend :do_something_amazing
       #
       #     def do_something_amazing
       #       puts name
       #     end
@@ -166,14 +170,16 @@
       def after_unfriend *args, &blk
         set_callback :unfriend, :after, *args, &blk
       end
 
       # before_unfriend callback convenience class method
+      # Fired before a popular_model unfriends another popular_model
       #
       # @example
       #
       #   class User < ActiveRecord::Base
+      #     popular
       #     before_unfriend :do_something_amazing
       #
       #     def do_something_amazing
       #       puts name
       #     end
@@ -187,14 +193,16 @@
       def before_unfriend *args, &blk
         set_callback :unfriend, :before, *args, &blk
       end
 
       # before_befriend callback convenience class method
+      # Fired before a popular model befriends another popular_model
       #
       # @example
       #
       #   class User < ActiveRecord::Base
+      #     popular
       #     before_befriend :do_something_amazing
       #
       #     def do_something_amazing
       #       puts name
       #     end
@@ -207,13 +215,15 @@
       def before_befriend *args, &blk
         set_callback :befriend, :before, *args, &blk
       end
 
       # after_befriend callback convenience class method
+      # Fired after a popular_model befriends another popular_model
       #
       # @example
       #
       #   class User < ActiveRecord::Base
+      #     popular
       #     after_befriend :do_something_amazing
       #
       #     def do_something_amazing
       #       puts name
       #     end