fix

app/jobs/apply_teacher_role_join_course_notify_job.rb

@@ -11,7 +11,7 @@ class ApplyTeacherRoleJoinCourseNotifyJob < ApplicationJob
               belong_container_type tiding_type extra created_at updated_at]
 
     same_attrs = {
-      trigger_user_id: user.id, container_id: course.id, container_type: 'JoinCourse',
+      trigger_user_id: user.id, container_id: course.id, container_type: 'JoinCourse', status: 0,
       belong_container_id: course.id, belong_container_type: 'Course', tiding_type: 'Apply', extra: role
     }
     Tiding.bulk_insert(*attrs) do |worker|

app/models/course.rb

@@ -327,7 +327,7 @@ class Course < ApplicationRecord
 
   #创建课程后，给该用户发送消息
   def send_tiding
-    self.tidings << Tiding.new(user_id: tea_id, trigger_user_id: tea_id, belong_container_id: id,
+    self.tidings << Tiding.new(user_id: tea_id, trigger_user_id: 1, belong_container_id: id,
                                belong_container_type: 'Course', tiding_type: 'System')
   end