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<?php
declare(strict_types=1);
namespace Doctrine\Tests\ORM\Functional\Ticket;
use Doctrine\ORM\Mapping\Column;
use Doctrine\ORM\Mapping\Entity;
use Doctrine\ORM\Mapping\GeneratedValue;
use Doctrine\ORM\Mapping\HasLifecycleCallbacks;
use Doctrine\ORM\Mapping\Id;
use Doctrine\ORM\Mapping\ManyToOne;
use Doctrine\ORM\Mapping\PreFlush;
use Doctrine\Tests\OrmFunctionalTestCase;
use function get_class;
/** @group DDC-2996 */
class DDC2996Test extends OrmFunctionalTestCase
{
public function testIssue(): void
{
$this->createSchemaForModels(
DDC2996User::class,
DDC2996UserPreference::class
);
$pref = new DDC2996UserPreference();
$pref->user = new DDC2996User();
$pref->value = 'foo';
$this->_em->persist($pref);
$this->_em->persist($pref->user);
$this->_em->flush();
$pref->value = 'bar';
$this->_em->flush();
self::assertEquals(1, $pref->user->counter);
$this->_em->clear();
$pref = $this->_em->find(DDC2996UserPreference::class, $pref->id);
self::assertEquals(1, $pref->user->counter);
}
}
/** @Entity */
class DDC2996User
{
/**
* @var int
* @Id
* @GeneratedValue
* @Column(type="integer")
*/
public $id;
/**
* @var int
* @Column(type="integer")
*/
public $counter = 0;
}
/**
* @Entity
* @HasLifecycleCallbacks
*/
class DDC2996UserPreference
{
/**
* @var int
* @Id
* @GeneratedValue
* @Column(type="integer")
*/
public $id;
/**
* @var string
* @Column(type="string", length=255)
*/
public $value;
/**
* @var DDC2996User
* @ManyToOne(targetEntity="DDC2996User")
*/
public $user;
/** @PreFlush */
public function preFlush($event): void
{
$em = $event->getEntityManager();
$uow = $em->getUnitOfWork();
if ($uow->getOriginalEntityData($this->user)) {
$this->user->counter++;
$uow->recomputeSingleEntityChangeSet(
$em->getClassMetadata(get_class($this->user)),
$this->user
);
}
}
}
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