| Current Path : /var/www/html/rocksensor2/web/core/modules/user/src/ |
Linux ift1.ift-informatik.de 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 |
| Current File : /var/www/html/rocksensor2/web/core/modules/user/src/UserNameValidator.php |
<?php
declare(strict_types=1);
namespace Drupal\user;
use Drupal\Core\Validation\BasicRecursiveValidatorFactory;
use Drupal\Core\Validation\ConstraintManager;
use Symfony\Component\Validator\ConstraintViolationListInterface;
/**
* Provides a username validator.
*
* This validator re-uses the UserName constraint plugin but does not require a
* User entity.
*/
class UserNameValidator {
public function __construct(
protected readonly BasicRecursiveValidatorFactory $validatorFactory,
protected readonly ConstraintManager $constraintManager,
) {}
/**
* Validates a user name.
*
* @return \Symfony\Component\Validator\ConstraintViolationListInterface
* The list of constraint violations.
*/
public function validateName(string $name): ConstraintViolationListInterface {
$validator = $this->validatorFactory->createValidator();
$constraint = $this->constraintManager->create('UserName', []);
return $validator->validate($name, $constraint);
}
}