public function StateConstraintValidator::validate in State Machine 8

File

src/Plugin/Validation/Constraint/StateConstraintValidator.php, line 18

Class

StateConstraintValidator

Validates the State constraint.

Namespace

Drupal\state_machine\Plugin\Validation\Constraint

Code

public function validate($value, Constraint $constraint) {
  if (!$value
    ->getEntity()
    ->isNew() && !$value
    ->isValid()) {
    $this->context
      ->addViolation($constraint->message, [
      '@state' => $value->value,
    ]);
  }
}