Yokai\EnumBundle\Validator\Constraints\EnumValidator::validate()

Complexity

Conditions	4
Paths	4

Size

Total Lines	24
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function validate($value, Constraint $constraint)
    {
        if (!$constraint instanceof Enum) {
            throw new UnexpectedTypeException($constraint, __NAMESPACE__.'\Enum');
        }

        $constraint->choices  = null;
        $constraint->callback = null;

        if (!$constraint->enum) {
            throw new ConstraintDefinitionException('"enum" must be specified on constraint Enum');
        }

        if (!$this->enumRegistry->has($constraint->enum)) {
            throw new ConstraintDefinitionException(sprintf(
                '"enum" "%s" on constraint Enum does not exist',
                $constraint->enum
            ));
        }

        $constraint->choices = array_keys($this->enumRegistry->get($constraint->enum)->getChoices());

        parent::validate($value, $constraint);
    }
}