# File lib/gettext_i18n_rails/active_model/translation.rb, line 8
    def gettext_translation_for_attribute_name(attribute)
      attribute = attribute.to_s
      if attribute.ends_with?('_id')
        humanize_class_name(attribute)
      else
        "#{inheritance_tree_root(self)}|#{attribute.split('.').map! {|a| a.humanize }.join('|')}"
      end
    end