From 89abbabeca60902c95972be4500840e46e7f7695 Mon Sep 17 00:00:00 2001
From: cxt <853663049@qq.com>
Date: Fri, 22 Nov 2019 17:05:34 +0800
Subject: [PATCH] =?UTF-8?q?=E8=B0=83=E6=95=B4?=
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---
 app/controllers/weapps/courses_controller.rb | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/app/controllers/weapps/courses_controller.rb b/app/controllers/weapps/courses_controller.rb
index 8716e6b28..f35b0591a 100644
--- a/app/controllers/weapps/courses_controller.rb
+++ b/app/controllers/weapps/courses_controller.rb
@@ -1,6 +1,6 @@
 class Weapps::CoursesController < Weapps::BaseController
   before_action :require_login
-  before_action :user_course_identity, except: [:create]
+  before_action :set_course, :user_course_identity, except: [:create]
   before_action :teacher_allowed, only: [:edit, :update]
   before_action :teacher_or_admin_allowed, only: [:change_member_roles, :delete_course_teachers]
 
@@ -167,4 +167,9 @@ class Weapps::CoursesController < Weapps::BaseController
       tip_exception(403, "..")
     end
   end
+
+  def set_course
+    @course = Course.find_by!(id: params[:id])
+    tip_exception(404, "") if @course.is_delete == 1 && !current_user.admin?
+  end
 end
\ No newline at end of file