gistfile1.txt

module Responders
  module FlashResponder
    protected

      def set_flash_message!
        # Make FlashResponder set :alert flash on failed destroy action 
        if has_errors? || (delete? && !resource.destroyed?)
          set_flash(:alert, @alert)
          status = Responders::FlashResponder.flash_keys.last
        else
          set_flash(:notice, @notice)
          status = Responders::FlashResponder.flash_keys.first
        end

        return if controller.flash[status].present?

        options = mount_i18n_options(status)
        message = ::I18n.t options[:default].shift, options
        set_flash(status, message)
      end

  end
end