From 74c50e155ab97a7ccf26b6b6acf41f6c2876e077 Mon Sep 17 00:00:00 2001 From: yutao <283765470@qq.com> Date: Wed, 22 Jul 2015 17:46:37 +0800 Subject: [PATCH] =?UTF-8?q?=E4=B8=AA=E4=BA=BA=E4=B8=BB=E9=A1=B5=E7=9A=84?= =?UTF-8?q?=E5=8A=A0=E5=85=A5=E8=AF=BE=E7=A8=8B=E4=B8=BA-1?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- app/helpers/users_helper.rb | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/app/helpers/users_helper.rb b/app/helpers/users_helper.rb index d4f9e4eb8..558be15e2 100644 --- a/app/helpers/users_helper.rb +++ b/app/helpers/users_helper.rb @@ -335,7 +335,7 @@ module UsersHelper return Course.where("tea_id = ?",user.id).count() end def get_join_course_count(user) - return user.coursememberships.count() - get_create_course_count(user) + ((user.coursememberships.count() - get_create_course_count(user)) < 0) ? 0 : user.coursememberships.count() - get_create_course_count(user) end def get_homework_commons_count(user) return HomeworkCommon.where("user_id = ?",user.id).count()