ruby on rails //动作电缆聊天教程错误

Question

我遵循https://www.sitepoint.com/rails-and-actioncable-adding-advanced-features 教程，但它说：

NameError in PersonalMessagesController#create uninitialized constant PersonalMessage::NotificationBroadcastJob

after_create_commit do
    conversation.touch
    NotificationBroadcastJob.perform_later(self)
  end
end

提交时出现上述错误，但当我返回时收到一条消息。

所以我删除了代码：

after_create_commit do
    conversation.touch
    NotificationBroadcastJob.perform_later(self)
  end
end

并尝试运行它。我没有看到同样的错误，但这次我不能实时聊天。

我忠实地遵循了教程。我不知道为什么会出现两个问题。我需要帮助。

我的github：https://github.com/sangyeol-kim/stackoverflow_ask_ac2

Answer 1

尝试修复文件名 notifications_broadcast_job.rb -> notification_broadcast_job.rb