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backend/vendor/symfony/doctrine-bridge/IdGenerator/UuidGenerator.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bridge\Doctrine\IdGenerator;
+
+use Doctrine\ORM\EntityManager;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\Id\AbstractIdGenerator;
+use Symfony\Component\Uid\Factory\NameBasedUuidFactory;
+use Symfony\Component\Uid\Factory\RandomBasedUuidFactory;
+use Symfony\Component\Uid\Factory\TimeBasedUuidFactory;
+use Symfony\Component\Uid\Factory\UuidFactory;
+use Symfony\Component\Uid\Uuid;
+
+final class UuidGenerator extends AbstractIdGenerator
+{
+    private readonly UuidFactory $protoFactory;
+    private UuidFactory|NameBasedUuidFactory|RandomBasedUuidFactory|TimeBasedUuidFactory $factory;
+    private ?string $entityGetter = null;
+
+    public function __construct(?UuidFactory $factory = null)
+    {
+        $this->protoFactory = $this->factory = $factory ?? new UuidFactory();
+    }
+
+    /**
+     * doctrine/orm < 2.11 BC layer.
+     */
+    public function generate(EntityManager $em, $entity): Uuid
+    {
+        return $this->generateId($em, $entity);
+    }
+
+    public function generateId(EntityManagerInterface $em, $entity): Uuid
+    {
+        if (null !== $this->entityGetter) {
+            if (\is_callable([$entity, $this->entityGetter])) {
+                return $this->factory->create($entity->{$this->entityGetter}());
+            }
+
+            return $this->factory->create($entity->{$this->entityGetter});
+        }
+
+        return $this->factory->create();
+    }
+
+    public function nameBased(string $entityGetter, Uuid|string|null $namespace = null): static
+    {
+        $clone = clone $this;
+        $clone->factory = $clone->protoFactory->nameBased($namespace);
+        $clone->entityGetter = $entityGetter;
+
+        return $clone;
+    }
+
+    public function randomBased(): static
+    {
+        $clone = clone $this;
+        $clone->factory = $clone->protoFactory->randomBased();
+        $clone->entityGetter = null;
+
+        return $clone;
+    }
+
+    public function timeBased(Uuid|string|null $node = null): static
+    {
+        $clone = clone $this;
+        $clone->factory = $clone->protoFactory->timeBased($node);
+        $clone->entityGetter = null;
+
+        return $clone;
+    }
+}