name : AllValidator.php <?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\Validator\Constraint; use Symfony\Component\Validator\ConstraintValidator; use Symfony\Component\Validator\Exception\UnexpectedTypeException; /** * @author Bernhard Schussek <bschussek@gmail.com> * * @api */ class AllValidator extends ConstraintValidator { /** * {@inheritDoc} */ public function validate($value, Constraint $constraint) { if (null === $value) { return; } if (!is_array($value) && !$value instanceof \Traversable) { throw new UnexpectedTypeException($value, 'array or Traversable'); } $group = $this->context->getGroup(); foreach ($value as $key => $element) { foreach ($constraint->constraints as $constr) { $this->context->validateValue($element, $constr, '['.$key.']', $group); } } } }