tinternet.net/src/EventSuscriber/Site/NodeEventSubscriber.php

62 lines
1.6 KiB
PHP

<?php
namespace App\EventSuscriber\Site;
use App\Entity\EntityInterface;
use App\Entity\Site\Node;
use App\Event\EntityManager\EntityManagerEvent;
use App\EventSuscriber\EntityManagerEventSubscriber;
use App\Factory\Site\NodeFactory;
use App\Manager\EntityManager;
use App\Repository\Site\NodeRepository;
/**
* class NodeEventSubscriber.
*
* @author Simon Vieille <simon@deblan.fr>
*/
class NodeEventSubscriber extends EntityManagerEventSubscriber
{
protected NodeFactory $nodeFactory;
protected EntityManager $entityManager;
public function __construct(
NodeFactory $nodeFactory,
NodeRepository $nodeRepository,
EntityManager $entityManager
) {
$this->nodeFactory = $nodeFactory;
$this->nodeRepository = $nodeRepository;
$this->entityManager = $entityManager;
}
public function support(EntityInterface $entity)
{
return $entity instanceof Node;
}
public function onDelete(EntityManagerEvent $event)
{
if (!$this->support($event->getEntity())) {
return;
}
$menu = $event->getEntity()->getMenu();
$rootNode = $menu->getRootNode();
if (0 !== count($rootNode->getChildren())) {
return;
}
$childNode = $this->nodeFactory->create($menu);
$childNode
->setParent($rootNode)
->setLabel('Premier élément')
;
$this->entityManager->update($rootNode, false);
$this->entityManager->create($childNode, false);
$this->nodeRepository->persistAsFirstChild($childNode, $rootNode);
}
}