在Rails ActiveAdmin gem中修改BaseController [英] Modifying BaseController in rails ActiveAdmin gem

问题描述

我正在Rails应用程序中使用ActiveAdmin gem。如果我想添加一个适用于所有activeadmin gem的before过滤器，我该怎么做？我想我可以在ActiveAdmin中修改BaseController来实现这一点，但是从rails应用程序进行修改的正确方法是什么？有没有办法复制和覆盖BaseController？

I am using the ActiveAdmin gem in a rails app. If I wanted to add a new before filter that applies to all activeadmin gems, how would I do this? I imagine I could modify the BaseController in ActiveAdmin to achieve this, but what is the proper way to make this modification from within the rails app? Is there a way to duplicate and overwrite the BaseController?

推荐答案

如果我理解您的话，那么有一个特殊的配置

If I understand you , there is a special config for this

  # == Controller Filters
  #
  # You can add before, after and around filters to all of your
  # Active Admin resources from here.
  #
   config.before_filter do



   end

您可以在初始化程序/active_admin.rb中找到它

you can find it in initializers/active_admin.rb

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