Rails 动作被调用两次

Question

正如标题所说，我的操作在单击一次时被触发了两次。该操作仅用于复制模型然后保存复制的模型。

module RailsAdmin
  module Config
    module Actions
      class CopyAction < RailsAdmin::Config::Actions::Base
        RailsAdmin::Config::Actions.register(self)

        register_instance_option :member do
          true
        end

        register_instance_option :http_methods do
          [:get]
        end

        register_instance_option :controller do
          proc do
            if request.get? # EDIT
              @newObject = @object.dup
              objectNameCopy = @object.name + "_copy_"
              @queues = Filter.where('name LIKE ?',"%#{objectNameCopy}%")
              x = 1

              @queues.each do |q|
                x=x+1
              end
              @newObject.name = @newObject.name + "_copy_" + x.to_s
              @newObject.key = @newObject.key + "_copy_" + x.to_s
              if @newObject.save!
                respond_to do |format|
                  format.html { redirect_to_on_success }
                end
              else
                @newObject.errors.full_messages.each do |message|
                  flash.now[:error] = message
                end
              end
            end
          end
        end

        register_instance_option :link_icon do
          'fa fa-copy'
        end
      end
    end
  end
end

我注意到，通过手动输入 URL，它可以正常工作。单击运行此操作的图标时，它会打开一个 URL，最后是 #。我不知道这是从哪里来的。

Answer 1

正如 @max 在评论中所说，这可能是一个 turbolinks 问题，请尝试将其禁用以进行此类操作

module RailsAdmin
  module Config
    module Actions
      class CopyAction < RailsAdmin::Config::Actions::Base
        RailsAdmin::Config::Actions.register(self)
   
        # ADD THIS
        register_instance_option :pjax? do
          false
        end
      end
    end
  end
end

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