Sylius\Bundle\ThemeBundle\Hydrator\ThemeHydrator

Complexity

Total Complexity

7

Size/Duplication

Total Lines	41
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	extract()	0	10	3
A	hydrate()	0	8	3

<?php

/*
 * This file is part of the Sylius package.
 *
 * (c) Paweł Jędrzejewski
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Sylius\Bundle\ThemeBundle\Hydrator;

use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\Common\Collections\Collection;
use Zend\Hydrator\HydratorInterface;

/**
 * @author Kamil Kokot <kamil.kokot@lakion.com>
 */
final class ThemeHydrator implements HydratorInterface
{
    /**
     * @var HydratorInterface
     */
    private $decoratedHydrator;

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

    /**
     * {@inheritdoc}
     */
    public function extract($object)
    {
        $data = $this->decoratedHydrator->extract($object);

        if (isset($data['parents']) && $data['parents'] instanceof Collection) {
            $data['parents'] = $data['parents']->toArray();
        }

        return $data;
    }

    /**
     * {@inheritdoc}
     */
    public function hydrate(array $data, $object)
    {
        if (isset($data['parents']) && is_array($data['parents'])) {
            $data['parents'] = new ArrayCollection($data['parents']);
        }

        return $this->decoratedHydrator->hydrate($data, $object);
    }
}