public function ComplexDataConstraintValidator::validate in Zircon Profile 8.0

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Validation/Plugin/Validation/Constraint/ComplexDataConstraintValidator.php \Drupal\Core\Validation\Plugin\Validation\Constraint\ComplexDataConstraintValidator::validate()

Checks if the passed value is valid.

Parameters

mixed $value The value that should be validated:

Constraint $constraint The constraint for the validation:

Overrides ConstraintValidatorInterface::validate

File

core/lib/Drupal/Core/Validation/Plugin/Validation/Constraint/ComplexDataConstraintValidator.php, line 27

Contains \Drupal\Core\Validation\Plugin\Validation\Constraint\ComplexDataConstraintValidator.

Class

ComplexDataConstraintValidator

Validates complex data.

Namespace

Drupal\Core\Validation\Plugin\Validation\Constraint

Code

public function validate($data, Constraint $constraint) {

  // If un-wrapped data has been passed, fetch the typed data object first.
  if (!$data instanceof TypedDataInterface) {
    $data = $this
      ->getTypedData();
  }
  if (!$data instanceof ComplexDataInterface) {
    throw new UnexpectedTypeException($data, 'ComplexData');
  }
  foreach ($constraint->properties as $name => $constraints) {
    $this->context
      ->getValidator()
      ->inContext($this->context)
      ->validate($data
      ->get($name), $constraints, NULL, FALSE);
  }
}