public function TypeValidator::validate in Zircon Profile 8.0
Same name and namespace in other branches
- 8 vendor/symfony/validator/Constraints/TypeValidator.php \Symfony\Component\Validator\Constraints\TypeValidator::validate()
Checks if the passed value is valid.
Parameters
mixed $value The value that should be validated:
Constraint $constraint The constraint for the validation:
Overrides ConstraintValidatorInterface::validate
File
- vendor/
symfony/ validator/ Constraints/ TypeValidator.php, line 27
Class
- TypeValidator
- @author Bernhard Schussek <bschussek@gmail.com>
Namespace
Symfony\Component\Validator\ConstraintsCode
public function validate($value, Constraint $constraint) {
if (!$constraint instanceof Type) {
throw new UnexpectedTypeException($constraint, __NAMESPACE__ . '\\Type');
}
if (null === $value) {
return;
}
$type = strtolower($constraint->type);
$type = $type == 'boolean' ? 'bool' : $constraint->type;
$isFunction = 'is_' . $type;
$ctypeFunction = 'ctype_' . $type;
if (function_exists($isFunction) && $isFunction($value)) {
return;
}
elseif (function_exists($ctypeFunction) && $ctypeFunction($value)) {
return;
}
elseif ($value instanceof $constraint->type) {
return;
}
if ($this->context instanceof ExecutionContextInterface) {
$this->context
->buildViolation($constraint->message)
->setParameter('{{ value }}', $this
->formatValue($value))
->setParameter('{{ type }}', $constraint->type)
->addViolation();
}
else {
$this
->buildViolation($constraint->message)
->setParameter('{{ value }}', $this
->formatValue($value))
->setParameter('{{ type }}', $constraint->type)
->addViolation();
}
}