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铁路行动邮件审理变数问题
原标题:Actionmailer instance variable problem Ruby on Rails

我有一个电子邮件时间表,以便每天向所有用户发送电子邮件,介绍网站的最新情况。

然而,当我尝试并发送电子邮件时,所有变量都回馈为零,即假定不明确定义。 i.e. 没有人用电子邮件提交表格,点击提交和启动电子邮件,它只是每天向所有用户发送电子邮件,为了简便起见,我们可以说应当包含接收用户的电子邮件地址。

     <%= @user.email %>

事先得到帮助!

    def newideas_email(user)
    @user = user
    mail(:to => user, :subject => "Here are the latest ideas from your team")
    end

并在此列出日程安排的任务:

    scheduler.every("30m") do  
    Account.all.each do |account|
    account.users.each do |user|
    Newideas.newideas_email(user.email).deliver
    end
    end
    end

并在此附上实际电子邮件代码:

    <% @user.account.ideas.each do |idea| %>  
    <li><%= idea.title %></li> 
    <% end %>

再次感谢!

问题回答

在您的预定代码中,您通过用户电子邮件地址转至邮址Newideas.newideas_email(user.email)。 您可能打算做的是通过用户标本(Newideas.newideas_email(user),因为您的看法模板期望它成为。 积极记录





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