Raphaël G. Git Repositories - userbundle/blob - Factory.php

   1 <?php declare(strict_types=1);
   2
   3 /*
   4  * This file is part of the Rapsys UserBundle package.
   5  *
   6  * (c) Raphaël Gertz <symfony@rapsys.eu>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Rapsys\UserBundle;
  13
  14 use Doctrine\ORM\EntityManagerInterface;
  15 use Doctrine\ORM\Repository\RepositoryFactory as RepositoryFactoryInterface;
  16 use Doctrine\Persistence\ObjectRepository;
  17
  18 use Psr\Container\ContainerInterface;
  19
  20 use Rapsys\PackBundle\Util\SluggerUtil;
  21
  22 use Symfony\Component\HttpFoundation\RequestStack;
  23 use Symfony\Component\Routing\RouterInterface;
  24 use Symfony\Contracts\Translation\TranslatorInterface;
  25
  26 /**
  27  * This factory is used to create default repository objects for entities at runtime.
  28  */
  29 class Factory implements RepositoryFactoryInterface {
  30         /**
  31          * The list of EntityRepository instances
  32          */
  33         private array $repositoryList = [];
  34
  35         /**
  36          * Initializes a new RepositoryFactory instance
  37          *
  38          * @param ContainerInterface $container The container instance
  39          * @param RequestStack $request The request stack
  40          * @param RouterInterface $router The router instance
  41          * @param SluggerUtil $slugger The SluggerUtil instance
  42          * @param TranslatorInterface $translator The TranslatorInterface instance
  43          * @param string $locale The current locale
  44          */
  45         public function __construct(private ContainerInterface $container, private RequestStack $request, private RouterInterface $router, private SluggerUtil $slugger, private TranslatorInterface $translator, private string $locale) {
  46         }
  47
  48         /**
  49          * {@inheritdoc}
  50          */
  51         public function getRepository(EntityManagerInterface $entityManager, mixed $entityName): ObjectRepository {
  52                 //Set repository hash
  53                 $repositoryHash = $entityManager->getClassMetadata($entityName)->getName() . spl_object_hash($entityManager);
  54
  55                 //With entity repository instance
  56                 if (isset($this->repositoryList[$repositoryHash])) {
  57                         //Return existing entity repository instance
  58                         return $this->repositoryList[$repositoryHash];
  59                 }
  60
  61                 //Store and return created entity repository instance
  62                 return $this->repositoryList[$repositoryHash] = $this->createRepository($entityManager, $entityName);
  63         }
  64
  65         /**
  66          * Create a new repository instance for an entity class
  67          *
  68          * @param EntityManagerInterface $entityManager The EntityManager instance.
  69          * @param string $entityName The name of the entity.
  70          */
  71         protected function createRepository(EntityManagerInterface $entityManager, string $entityName): ObjectRepository {
  72                 //Get class metadata
  73                 $metadata = $entityManager->getClassMetadata($entityName);
  74
  75                 //Get repository class
  76                 $repositoryClass = $metadata->customRepositoryClassName ?: $entityManager->getConfiguration()->getDefaultRepositoryClassName();
  77
  78                 //Set to current locale
  79                 //XXX: current request is not yet populated in constructor
  80                 $this->locale = $this->request->getCurrentRequest()?->getLocale() ?? $this->locale;
  81
  82                 //Return repository class instance
  83                 //XXX: container, router, slugger, translator and locale arguments will be ignored by default
  84                 return new $repositoryClass($entityManager, $metadata, $this->container, $this->router, $this->slugger, $this->translator, $this->locale);
  85         }
  86 }