module RailsConnector

  module EditingHelper

    def include_editing_stylesheet
      if inplace_editing_allowed?
        stylesheet_link_tag :infopark_editing
      end
    end

    def include_editing_javascript
      render 'rails_connector/editing_javascript' if inplace_editing_allowed?
    end

    def inplace_editing_allowed?
      Configuration.editing_auth_callback.call(request.env)
    end

    def current_page_has_edit_view?
      @obj && lookup_context.find(@obj.edit_view_path).present?
    rescue ActionView::MissingTemplate
      false
    end

    def current_page_has_children?
      @obj && @obj.children.any?
    end
  end

end