annotate vendor/symfony/validator/Constraints/AllValidator.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 129ea1e6d783
children
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Chris@0 1 <?php
Chris@0 2
Chris@0 3 /*
Chris@0 4 * This file is part of the Symfony package.
Chris@0 5 *
Chris@0 6 * (c) Fabien Potencier <fabien@symfony.com>
Chris@0 7 *
Chris@0 8 * For the full copyright and license information, please view the LICENSE
Chris@0 9 * file that was distributed with this source code.
Chris@0 10 */
Chris@0 11
Chris@0 12 namespace Symfony\Component\Validator\Constraints;
Chris@0 13
Chris@0 14 use Symfony\Component\Validator\Constraint;
Chris@0 15 use Symfony\Component\Validator\ConstraintValidator;
Chris@0 16 use Symfony\Component\Validator\Exception\UnexpectedTypeException;
Chris@0 17
Chris@0 18 /**
Chris@0 19 * @author Bernhard Schussek <bschussek@gmail.com>
Chris@0 20 */
Chris@0 21 class AllValidator extends ConstraintValidator
Chris@0 22 {
Chris@0 23 /**
Chris@0 24 * {@inheritdoc}
Chris@0 25 */
Chris@0 26 public function validate($value, Constraint $constraint)
Chris@0 27 {
Chris@0 28 if (!$constraint instanceof All) {
Chris@0 29 throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\All');
Chris@0 30 }
Chris@0 31
Chris@0 32 if (null === $value) {
Chris@0 33 return;
Chris@0 34 }
Chris@0 35
Chris@17 36 if (!\is_array($value) && !$value instanceof \Traversable) {
Chris@0 37 throw new UnexpectedTypeException($value, 'array or Traversable');
Chris@0 38 }
Chris@0 39
Chris@0 40 $context = $this->context;
Chris@0 41
Chris@0 42 $validator = $context->getValidator()->inContext($context);
Chris@0 43
Chris@0 44 foreach ($value as $key => $element) {
Chris@0 45 $validator->atPath('['.$key.']')->validate($element, $constraint->constraints);
Chris@0 46 }
Chris@0 47 }
Chris@0 48 }