Baikal\AdminBundle\Controller\Addressbook\ListController::indexAction PHP Метод

    public function indexAction(User $user)
    {
        $addressbooks = $this->get('baikal.repository.addressbook')->findByUser($user);
        $that = $this;
        return $this->render('BaikalAdminBundle:Addressbook:list.html.twig', array('user' => $user, 'addressbooks' => $addressbooks, 'urls' => array('view' => function ($user, $addressbook) use(&$that) {
            return $that->generateUrl('baikal_admin_addressbook_view', array('user' => $user->getId(), 'addressbook' => $addressbook->getId()));
        }, 'edit' => function ($user, $addressbook) use(&$that) {
            return $that->generateUrl('baikal_admin_addressbook_form_edit', array('user' => $user->getId(), 'addressbook' => $addressbook->getId()));
        }, 'delete' => function ($user, $addressbook) use(&$that) {
            return $that->generateUrl('baikal_admin_addressbook_list_delete', array('user' => $user->getId(), 'addressbook' => $addressbook->getId()));
        })));
    }