query->has('postal_code')) { $qb->where('e.postcode = :postal_code') ->setParameter('postal_code', $request->query->get('postal_code')); } } protected function orderQuery(string $action, $query, Request $request, PaginatorInterface $paginator, $_format) { $query->addOrderBy('e.street', 'ASC'); $query->addOrderBy('e.streetNumber', 'ASC'); return $query; } }