From 64e56eca8e98d902505a5c8eb7c66eae5f9d4d53 Mon Sep 17 00:00:00 2001
From: huang <huang.jingquan@163.com>
Date: Tue, 2 Jun 2015 11:14:13 +0800
Subject: [PATCH] =?UTF-8?q?=E9=82=AE=E4=BB=B6=E6=8F=90=E9=86=92=EF=BC=8C?=
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---
 app/models/mailer.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models/mailer.rb b/app/models/mailer.rb
index 44139fb03..7be526f41 100644
--- a/app/models/mailer.rb
+++ b/app/models/mailer.rb
@@ -126,7 +126,7 @@ class Mailer < ActionMailer::Base
     @homeworks = HomeworkAttach.where("user_id=#{user.id} and (created_at between '#{date_from}' and '#{date_to}')").order("created_at desc")
 
     # 查询user在课程。项目中发布的讨论帖子
-    messages = Message.find_by_sql("select DISTINCT * from messages where author_id = #{user.id} and (created_on between '#{date_from}' and '#{date_to}') order by created_on desc")
+    messages = Message.find_by_sql("select DISTINCT * from messages where (created_on between '#{date_from}' and '#{date_to}') order by created_on desc")
     @course_messages ||= []
     @project_messages ||= []
     unless messages.first.nil?