Cwd\PowerDNSClient\Validator\ZoneNameValidator

Complexity

Total Complexity

4

Size/Duplication

Total Lines	12
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	validate()	0	10	4

<?php

/*
 * This file is part of the CwdPowerDNS Client
 *
 * (c) 2018 cwd.at GmbH <office@cwd.at>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

declare(strict_types=1);

namespace Cwd\PowerDNSClient\Validator;

use Symfony\Component\Validator\Constraint;
use Symfony\Component\Validator\ConstraintValidator;

class ZoneNameValidator extends ConstraintValidator
{
    public function validate($value, Constraint $constraint): void
    {
        if (null === $value || '' === $value) {
            return;
        }

        if ('.' !== substr($value, -1)) {
            $this->context->buildViolation($constraint->message)
                ->setParameter('{{ string }}', $value)
                ->addViolation();
        }
    }
}