added ref polymorphic association for adding reasons/referenced objec…

…ts on achievements
Gazler · Mar 27, 2011 · dca2a4f · dca2a4f
1 parent 3d17f4e
commit dca2a4f
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diff --git a/lib/generators/paths_of_glory/templates/20100311101933_create_achievements.rb b/lib/generators/paths_of_glory/templates/20100311101933_create_achievements.rb
@@ -5,6 +5,8 @@ def self.up
       t.integer :level
       t.integer :achievable_id
       t.string  :achievable_type
+      t.integer :ref_id
+      t.string  :ref_type
 
       t.timestamps
     end

diff --git a/lib/glory/achievement.rb b/lib/glory/achievement.rb
@@ -1,6 +1,7 @@
 class Achievement < ActiveRecord::Base
 
   belongs_to :achievable, :polymorphic => true
+  belongs_to :ref, :polymorphic => true
 
   scope :recent, :order => "created_at desc"
   scope :kind_of, lambda { |type| {:conditions => {:type => type.to_s}}} do