<?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 currency.
 *
 * @author Miha Vrhovnik <miha.vrhovnik@pagein.si>
 * @author Bernhard Schussek <bschussek@gmail.com>
 */
class CurrencyValidator extends ConstraintValidator
{
    /**
     * {@inheritdoc}
     */
    public function validate($value, Constraint $constraint)
    {
        if (!$constraint instanceof Currency) {
            throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\Currency');
        }

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

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

        $value = (string) $value;
        $currencies = Intl::getCurrencyBundle()->getCurrencyNames();

        if (!isset($currencies[$value])) {
            $this->context->buildViolation($constraint->message)
                ->setParameter('{{ value }}', $this->formatValue($value))
                ->setCode(Currency::NO_SUCH_CURRENCY_ERROR)
                ->addViolation();
        }
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----Njg1Njc1NTQ2Njg2NTY3NiA5MjMzMjQxNDIxNTczODkwIDk5OTg2MzM1MDA1MTM4NDM=