onFlush v2

Collect.php

<?php

declare(strict_types=1);

namespace App\Accounting\Entity;

use App\Application\Annotation\Legacy;
use App\Application\Entity\Replicable;
use App\Accounting\Model\PaymentMeanInterface;
use App\Accounting\PaymentMeans;
use App\Membership\Entity\Member;
use DateTime;
use DateTimeInterface;
use Doctrine\ORM\Mapping as ORM;

/**
 * @ORM\Table(name="collect", indexes={
 *     @ORM\Index(name="business_id", columns={"business_id"}),
 *     @ORM\Index(name="alias", columns={"alias"}),
 *     @ORM\Index(name="member_id_fk", columns={"member_id_fk"}),
 *     @ORM\Index(name="member_id", columns={"member_id"}),
 *     @ORM\Index(name="slug", columns={"slug"}),
 * })
 * @ORM\Entity(repositoryClass="App\Accounting\Repository\CollectRepository")
 */
class Collect implements PaymentMeanInterface, Replicable
{
  //...
  
      /**
     * @Legacy
     */
    public function replicate(): void
    {
        if ($member = $this->getMember()) {
            $this->memberId = $member->getId();
        }
    }
}

Replicable.php

<?php

declare(strict_types=1);

namespace App\Application\Entity;

use App\Application\Annotation\Legacy;

/**
 * @Legacy
 */
interface Replicable
{
    public function replicate(): void;
}

ReplicableFkSubscriber.php

<?php

declare(strict_types=1);

namespace App\Application\Legacy;

use App\Application\Annotation\Legacy;
use App\Application\Entity\Replicable;
use Doctrine\Common\EventSubscriber;
use Doctrine\ORM\EntityManager;
use Doctrine\ORM\Event\OnFlushEventArgs;
use Doctrine\ORM\Events;
use Doctrine\ORM\UnitOfWork;

/**
 * @Legacy
 */
class ReplicableFkSubscriber implements EventSubscriber
{
    public function onFlush(OnFlushEventArgs $event)
    {
        $entityManager = $event->getEntityManager();
        $unitOfWork = $entityManager->getUnitOfWork();

        foreach ($unitOfWork->getScheduledEntityInsertions() as $entity) {
            $this->replicate($entity, $entityManager, $unitOfWork);
        }

        foreach ($unitOfWork->getScheduledEntityUpdates() as $entity) {
            $this->replicate($entity, $entityManager, $unitOfWork);
        }
    }

    public function getSubscribedEvents()
    {
        return [
            Events::onFlush,
        ];
    }

    private function replicate(object $entity, EntityManager $entityManager, UnitOfWork $unitOfWork): void
    {
        /** @var Replicable $entity */
        if ($entity instanceof Replicable) {
            $fqnClass = get_class($entity);
            $entity->replicate();

            $classMetadata = $entityManager->getClassMetadata($fqnClass);
            $unitOfWork->recomputeSingleEntityChangeSet($classMetadata, $entity);
        }
    }
}

services.yaml

    App\Application\Legacy\ReplicableFkSubscriber:
        autowire: true
        tags:
            - { name: doctrine.event_subscriber }