无法在Rails邮件视图中生成删除链接 [英] can't generate delete link in rails mailing view

问题描述

在我看来，我有2个链接：
一个用于编辑，效果很好，一个用于破坏动作。

In my view I have 2 links: one for edit, that works great, and one for destroy action.

方法如下： p>

metod looks like:

def create_ticket(ticket)
  @ticket = ticket
  @edit = edit_ticket_url(@ticket, :host => "localhost:3000", :guest_password =>  @ticket.guest_password)
  @destroy = ticket_url(@ticket, :host => "localhost:3000", :guest_password => @ticket.guest_password)
  mail(:to => @ticket.email, :subject => @ticket.subject)

end

在视图模板中：

<%= link_to "Edit Ticket", @edit %>
<%= link_to "Delete Ticket", @destroy, :method => :delete %>

最后一个只是获取路径而不是破坏物品。

the last one simply getting path instead of destroying item.

如何解决这个问题？

推荐答案

我认为原因不起作用是因为：method =>：delete使用javascript处理，并且从电子邮件中单击链接，不会触发javascript。我本可以尝试解决此问题的方法是将一个参数传递给url之类的 delete = true，然后在控制器中对其进行处理。

The reason is not working, i think, is because the :method => :delete is handled with javascript, and since the link is clicked from the email, javascript is not triggered. The way I would have try to solve this is by passing a parameter to the url like "delete=true" and handle it with that in the controller.

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