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class RestTestConstraintValidator in Drupal 9

Same name and namespace in other branches
  1. 8 core/modules/rest/tests/modules/rest_test/src/Plugin/Validation/Constraint/RestTestConstraintValidator.php \Drupal\rest_test\Plugin\Validation\Constraint\RestTestConstraintValidator

Validator for \Drupal\rest_test\Plugin\Validation\Constraint\RestTestConstraint.

Hierarchy

  • class \Drupal\rest_test\Plugin\Validation\Constraint\RestTestConstraintValidator extends \Symfony\Component\Validator\ConstraintValidator

Expanded class hierarchy of RestTestConstraintValidator

File

core/modules/rest/tests/modules/rest_test/src/Plugin/Validation/Constraint/RestTestConstraintValidator.php, line 12

Namespace

Drupal\rest_test\Plugin\Validation\Constraint
View source
class RestTestConstraintValidator extends ConstraintValidator {

  /**
   * {@inheritdoc}
   */
  public function validate($value, Constraint $constraint) {
    if ($value instanceof FieldItemListInterface) {
      $value = $value
        ->getValue();
      if (!empty($value[0]['value']) && $value[0]['value'] === 'ALWAYS_FAIL') {
        $this->context
          ->addViolation($constraint->message);
      }
    }
  }

}

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