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<?php
/*
* This file is part of the Silverback API Component Bundle Project
*
* (c) Daniel West <[email protected]>
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
declare(strict_types=1);
namespace Silverback\ApiComponentBundle\Validator\Constraints;
use Silverback\ApiComponentBundle\Entity\User\User;
use Silverback\ApiComponentBundle\Repository\User\UserRepository;
use Symfony\Component\Validator\Constraint;
use Symfony\Component\Validator\ConstraintValidator;
use Symfony\Component\Validator\Exception\UnexpectedTypeException;
class NewUsernameValidator extends ConstraintValidator
{
private $userRepository;
public function __construct(
UserRepository $userRepository
) {
$this->userRepository = $userRepository;
}
public function validate($user, Constraint $constraint): void
if (!$user instanceof User) {
throw new UnexpectedTypeException($user, User::class);
if (!$user->getUsername() || !$user->getNewUsername()) {
return;
if ($user->getNewUsername() === $user->getUsername()) {
$this->context->buildViolation($constraint->differentMessage)
->addViolation();
if ($this->userRepository->findOneBy(['username' => $user->getNewUsername()])) {
$this->context->buildViolation($constraint->uniqueMessage)
components-web-app /
api-components-bundle
