In PHP, how do I copy objects in Symfony?

In Symfony, you can copy objects using the Doctrine ORM. This process typically involves fetching an entity from the database, and then creating a new instance of that entity with the same properties. Here’s how you can do it:

use Doctrine\ORM\EntityManagerInterface; use App\Entity\YourEntity; // Replace with your actual entity // Assume $entityManager is your Doctrine EntityManager $originalObject = $entityManager->find(YourEntity::class, $id); // Fetching the original object if ($originalObject !== null) { $copiedObject = clone $originalObject; // Cloning the original object $copiedObject->setId(null); // Important to set ID to null for the new object $entityManager->persist($copiedObject); // Prepare the copied object for saving $entityManager->flush(); // Save the copied object to the database }

Symfony Doctrine PHP Copy objects Entity management

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