module Admin::ItemHelper def render_node_and_children(node) ret = '' if node case node._type when 'Page' dest = admin_page_path(node) when 'Link' dest = admin_link_path(node) end ret << "
  • " ret << (link_to node.name, dest) ret << ' | ' << (link_to t('admin.new_page'), new_admin_page_path(:parent_id => node.id)) if node._type.eql?('Page') ret << ' | ' << (link_to t('admin.new_link'), new_admin_link_path(:parent_id => node.id)) if node._type.eql?('Page') ret << ' | ' << (link_to t(:delete), delete_admin_link_path(node, :authenticity_token => form_authenticity_token), :confirm => t('sure?'), :class => 'delete') if node._type.eql?('Link') ret << render_children(node) ret << "
  • " end ret.html_safe end end