From 55983093fdc4a5ed447b3dcad77fc227372fcf30 Mon Sep 17 00:00:00 2001
From: alan <547533434@qq.com>
Date: Fri, 11 Mar 2016 09:40:10 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96=E8=AF=BE=E7=A8=8B=E5=8F=8D?=
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---
 app/controllers/courses_controller.rb | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/app/controllers/courses_controller.rb b/app/controllers/courses_controller.rb
index 708ac9a14..c8d5fbce2 100644
--- a/app/controllers/courses_controller.rb
+++ b/app/controllers/courses_controller.rb
@@ -888,10 +888,7 @@ class CoursesController < ApplicationController
   end
 
   def feedback
-    @course.journals_for_messages.each do |messages|
-      query = messages.course_messages.where("user_id = ?", User.current.id)
-      query.update_all(:viewed => true);
-    end
+    CourseMessage.where("user_id = ? and course_id = ?", User.current, @course.id).update_all(:viewed => true)
 
     if (User.current.admin? || @course.is_public == 1 || (@course.is_public == 0 && User.current.member_of_course?(@course)))
       page = params[:page]