vendor/knplabs/knp-components/src/Knp/Component/Pager/Event/Subscriber/Paginate/Doctrine/ODM/PHPCR/QuerySubscriber.php line 14

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  1. <?php
  3. namespace Knp\Component\Pager\Event\Subscriber\Paginate\Doctrine\ODM\PHPCR;
  5. use Doctrine\ODM\PHPCR\Query\Query;
  6. use Knp\Component\Pager\Event\ItemsEvent;
  7. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  9. /**
  10.  * @author Martin Hasoň <martin.hason@gmail.com>
  11.  */
  12. class QuerySubscriber implements EventSubscriberInterface
  13. {
  14.     public function items(ItemsEvent $event): void
  15.     {
  16.         if (!$event->target instanceof Query) {
  17.             return;
  18.         }
  20.         $queryCount = clone $event->target;
  21.         $event->count = $queryCount->execute(null, Query::HYDRATE_PHPCR)->getRows()->count();
  23.         $query = $event->target;
  24.         $query->setMaxResults($event->getLimit());
  25.         $query->setFirstResult($event->getOffset());
  27.         $event->items = $query->execute();
  28.         $event->stopPropagation();
  29.     }
  31.     public static function getSubscribedEvents(): array
  32.     {
  33.         return [
  34.             'knp_pager.items' => ['items', 0],
  35.         ];
  36.     }
  37. }