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symfony/src/Symfony/Component/Validator/Constraints/AllValidator.php
Nicolas Grekas f5939a8336 Merge branch '2.8' into 3.4
* 2.8:
  Fix Clidumper tests
  Enable the fixer enforcing fully-qualified calls for compiler-optimized functions
  Apply fixers
  Disable the native_constant_invocation fixer until it can be scoped
  Update the list of excluded files for the CS fixer
2018-07-26 10:45:46 +02:00

49 lines
1.3 KiB
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>
*/
class AllValidator extends ConstraintValidator
{
/**
* {@inheritdoc}
*/
public function validate($value, Constraint $constraint)
{
if (!$constraint instanceof All) {
throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\All');
}
if (null === $value) {
return;
}
if (!\is_array($value) && !$value instanceof \Traversable) {
throw new UnexpectedTypeException($value, 'array or Traversable');
}
$context = $this->context;
$validator = $context->getValidator()->inContext($context);
foreach ($value as $key => $element) {
$validator->atPath('['.$key.']')->validate($element, $constraint->constraints);
}
}
}