From d0723be37b40901477030086669d3d83b38f7357 Mon Sep 17 00:00:00 2001
From: dom1nga
Date: Tue, 6 Dec 2011 20:31:08 +0200
Subject: Refactored touching discussion.

---
 app/models/message.rb | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/app/models/message.rb b/app/models/message.rb
index b7f9b12..3579e63 100644
--- a/app/models/message.rb
+++ b/app/models/message.rb
@@ -2,12 +2,12 @@ class Message < ActiveRecord::Base
 
   default_scope order(:created_at)
   
-  belongs_to :discussion, :counter_cache => true
+  belongs_to :discussion, :counter_cache => true, :touch => true
   belongs_to :user
   
   validates :user, :discussion, :body, :presence => true
   
-  after_save :touch_discussion_and_mark_as_read
+  after_save :mark_discussion_as_read
   
   def visible_for? user
     self.created_at.to_i >= self.discussion.user_invited_at(user).to_i
@@ -15,8 +15,7 @@ class Message < ActiveRecord::Base
   
   private
   
-  def touch_discussion_and_mark_as_read
-    self.discussion.touch
+  def mark_discussion_as_read
     self.discussion.mark_as_read_for(self.user)
   end
 end
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