rake 任务

lib/tasks/public_course.rake

@@ -42,7 +42,7 @@ namespace :public_course do
         begin
           CourseMember.create!(course_id: course_id, user_id: user_id, role: 4)
         rescue Exception => e
-          Rails.logger()
+          Rails.logger(e.message)
         end
       end
     end
@@ -69,6 +69,7 @@ namespace :public_course do
     when 1
       # 讨论区
       created_on = random_time start_time, end_time
+      puts created_on
       messages = Message.where(board_id: course.boards)
       messages.each do |message|
         message.update_columns(created_on: created_on, updated_on: created_on)
@@ -134,4 +135,3 @@ namespace :public_course do
     large_time
   end
 end
-