<?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\Intl;
use Symfony\Component\Validator\Constraint;
use Symfony\Component\Validator\ConstraintValidator;
use Symfony\Component\Validator\Exception\UnexpectedTypeException;

/**
 * Validates whether a value is a valid locale code.
 *
 * @author Bernhard Schussek <bschussek@gmail.com>
 */
class LocaleValidator extends ConstraintValidator
{
    /**
     * {@inheritdoc}
     */
    public function validate($value, Constraint $constraint)
    {
        if (!$constraint instanceof Locale) {
            throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\Locale');
        }

        if (null === $value || '' === $value) {
            return;
        }

        if (!is_scalar($value) && !(is_object($value) && method_exists($value, '__toString'))) {
            throw new UnexpectedTypeException($value, 'string');
        }

        $value = (string) $value;
        $locales = Intl::getLocaleBundle()->getLocaleNames();
        $aliases = Intl::getLocaleBundle()->getAliases();

        if (!isset($locales[$value]) && !in_array($value, $aliases)) {
            $this->context->buildViolation($constraint->message)
                ->setParameter('{{ value }}', $this->formatValue($value))
                ->setCode(Locale::NO_SUCH_LOCALE_ERROR)
                ->addViolation();
        }
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----Mzc2NTI2MDEwOTU3MzM0NSAxNjIyNDg3MTYwODkyOTc4IDM0MzY4OTc2MDIzNjYyNzA=