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- <?php
- /*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
- namespace Symfony\Component\Validator\Constraints;
- use Symfony\Component\Intl\Languages;
- use Symfony\Component\Validator\Constraint;
- use Symfony\Component\Validator\Exception\LogicException;
- /**
- * @Annotation
- * @Target({"PROPERTY", "METHOD", "ANNOTATION"})
- *
- * @author Bernhard Schussek <bschussek@gmail.com>
- */
- #[\Attribute(\Attribute::TARGET_PROPERTY | \Attribute::TARGET_METHOD | \Attribute::IS_REPEATABLE)]
- class Language extends Constraint
- {
- public const NO_SUCH_LANGUAGE_ERROR = 'ee65fec4-9a20-4202-9f39-ca558cd7bdf7';
- protected static $errorNames = [
- self::NO_SUCH_LANGUAGE_ERROR => 'NO_SUCH_LANGUAGE_ERROR',
- ];
- public $message = 'This value is not a valid language.';
- public $alpha3 = false;
- public function __construct(
- array $options = null,
- string $message = null,
- bool $alpha3 = null,
- array $groups = null,
- $payload = null
- ) {
- if (!class_exists(Languages::class)) {
- throw new LogicException('The Intl component is required to use the Language constraint. Try running "composer require symfony/intl".');
- }
- parent::__construct($options, $groups, $payload);
- $this->message = $message ?? $this->message;
- $this->alpha3 = $alpha3 ?? $this->alpha3;
- }
- }
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