我正在使用邮箱管理器 gem 并且我正在尝试使用它,以便在我查看对话后(通过访问对话#show),我希望收据的 is_read 属性变为真.但是,在我发送回复之前,该属性不会变为真.我尝试使用以下行:
I am using the mailboxer gem and I am trying to make it so that after i look at a conversation (by accessing conversations#show), I want the is_read attribute of the receipt to turn true. However, the attribute will not turn true until I send a reply. I tried using the following line:
receipt.update_attributes(is_read: true)但返回以下错误:
Error (ActiveRecord::ReadOnlyRecord)我想我理解错误.我认为这是说该属性只能读取而不能更新.我的问题是,如果我转到对话#show 页面,如何实现让 is_Read 变为真的功能?
I think I understand the error. I think it is saying that the attribute can only be read and not updated. My question is, how do I implement the functionality to have is_Read turn true if i go to the conversations#show page?
推荐答案不要更新 is_read 属性试试这个
Instead of updating the is_read attribute try this
#conversations_controller.rb def show @receipts = mailbox.receipts_for(conversation).not_trash @receipts.mark_as_read end private def mailbox @mailbox ||= current_user.mailbox end def conversation @conversation ||= mailbox.conversations.find(params[:id]) end您还可以将整个对话标记为已读
You can also mark a entire conversation as read with
conversation.mark_as_read(current_user)更多推荐
无法弄清楚如何更新邮箱 is
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