collection-crud/src/Repository/FlashRepository.php

<?php declare(strict_types=1);

namespace App\Repository;

use App\Entity\{Flash, PreviouslyOwnedFlash};
use Doctrine\ORM\{EntityRepository, ORMInvalidArgumentException};

class FlashRepository extends EntityRepository
{
    use AcquireTrait;

    /**
     * @throws ORMInvalidArgumentException
     */
    public function deacquire(Flash $currentRecord): void
    {
        $currentRecord->setFormerlyOwned(TRUE)
            ->setReceived(TRUE);

        $this->moveRecord($currentRecord, new PreviouslyOwnedFlash());
    }

    /**
     * @throws ORMInvalidArgumentException
     */
    public function reacquire(PreviouslyOwnedFlash $currentRecord): void
    {
        $currentRecord->setFormerlyOwned(FALSE);

        $this->moveRecord($currentRecord, new Flash());
    }
}