MailerFormError：Class的未定义方法`deliver_sent' [英] undefined method `deliver_sent' for MailerFormError:Class

问题描述

我正在将rais 2.3.2项目升级到Rails 3

I'm upgrading rais 2.3.2 project to rails 3

错误：

undefined method `deliver_sent' for MailerFormError:Class
Application Trace | Framework Trace | Full Trace
app/controllers/leads_controller.rb:72:in `block in create'
app/controllers/leads_controller.rb:56:in `create'

MailerFormError是我的模型：
class MailerFormError< ActionMailer :: Base

MailerFormError is my model: class MailerFormError < ActionMailer::Base

在模型和Actionmailer :: Base中也没有方法'deliver_sent'：（

It's no method 'deliver_sent' in model and Actionmailer::Base too :(

在控制器中带有其代码：

code with it in controller:

    @msg = {}
    @msg["errors"] = @lead.errors
    @msg["params"] = params
    MailerFormError.deliver_sent(@msg)

Actionmailer版本：actionmailer（3.2.11）

Actionmailer version: actionmailer (3.2.11)

我该如何解决这个问题？

How can I solve this problem?

推荐答案

1）for Rails，要在您的控制器中发送您的通知，我这样写：

1) for Rails 3, to send your notification in your controller , I write this :

    MailerFormError.sent(@msg).deliver

2）然后用Rails 3方式重写您的发送方法：

2) And I rewrite your 'sent' method in the Rails 3 way :

    def sent(msg, sent_at = Time.now)
      ...
      mail(:to => '...', :from => '...', :subject => '...') do |format|
        format.html
        format.text
      end
      ...
    end

最后，我在视图目录app / views / mail_form_error中创建了文本版本和html：send.text.erb和sent.html.erb

Finally I create the text version and html in your view directory app/views/mail_form_error : sent.text.erb and sent.html.erb

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