AllValidator.php in Plug 7

Namespace

Symfony\Component\Validator\Constraints

File

lib/Symfony/validator/Symfony/Component/Validator/Constraints/AllValidator.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <[e-mail]>
 *
 * 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\Context\ExecutionContextInterface;
use Symfony\Component\Validator\Exception\UnexpectedTypeException;

/**
 * @author Bernhard Schussek <[e-mail]>
 *
 * @api
 */
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 = $this->context;
    if ($context instanceof ExecutionContextInterface) {
      $validator = $context
        ->getValidator()
        ->inContext($context);
      foreach ($value as $key => $element) {
        $validator
          ->atPath('[' . $key . ']')
          ->validate($element, $constraint->constraints);
      }
    }
    else {

      // 2.4 API
      foreach ($value as $key => $element) {
        $context
          ->validateValue($element, $constraint->constraints, '[' . $key . ']');
      }
    }
  }

}

Classes

Name	Description
AllValidator	@author Bernhard Schussek <[e-mail]>