public function index(Request $httpRequest)
 {
     $queryString = $httpRequest->query('q');
     $request = new ListOrdersRequest($queryString, $this->getPaginationDTO(20));
     $response = new ListOrdersResponse();
     $this->dispatchQuery(new ListOrdersQuery($request, $response));
     return $this->renderTemplate('admin/order/index.twig', ['orders' => $response->getOrderWithUserDTOs(), 'pagination' => $response->getPaginationDTO(), 'queryString' => $queryString]);
 }