SWP\Bundle\BridgeBundle\EventListener\ValidationListener

Complexity

Total Complexity

3

Size/Duplication

Total Lines	22
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	onValidation()	0	6	2

<?php

declare(strict_types=1);

/*
 * This file is part of the Superdesk Web Publisher Bridge Bundle.
 *
 * Copyright 2017 Sourcefabric z.ú. and contributors.
 *
 * For the full copyright and license information, please see the
 * AUTHORS and LICENSE files distributed with this source code.
 *
 * @copyright 2017 Sourcefabric z.ú
 * @license http://www.superdesk.org/license
 */

namespace SWP\Bundle\BridgeBundle\EventListener;

use SWP\Bundle\BridgeBundle\Exception\ValidationException;
use Symfony\Component\EventDispatcher\GenericEvent;
use Symfony\Component\Validator\Validator\ValidatorInterface;

final class ValidationListener
{
    /**
     * @var ValidatorInterface
     */
    private $validator;

    /**
     * @param ValidatorInterface $validator
     */
    public function __construct(ValidatorInterface $validator)
    {
        $this->validator = $validator;
    }

    public function onValidation(GenericEvent $event)
    {
        if (0 < count($violations = $this->validator->validate($event->getSubject()))) {
            throw new ValidationException($violations);
        }
    }
}