FOS\ElasticaBundle\Transformer\ModelToElasticaIdentifierTransformer

Complexity

Total Complexity

1

Size/Duplication

Total Lines	17
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Test Coverage

Coverage

0%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	transform()	0	6	1

<?php

/*
 * This file is part of the FOSElasticaBundle package.
 *
 * (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace FOS\ElasticaBundle\Transformer;

use Elastica\Document;

/**
 * Creates an Elastica document with the ID of
 * the Doctrine object as Elastica document ID.
 */
class ModelToElasticaIdentifierTransformer extends ModelToElasticaAutoTransformer
{
    /**
     * Creates an elastica document with the id of the doctrine object as id.
     *
     * @param object $object the object to convert
     * @param array  $fields the keys we want to have in the returned array
     *
     * @return Document
     **/
    public function transform($object, array $fields)
    {
        $identifier = $this->propertyAccessor->getValue($object, $this->options['identifier']);

        return new Document($identifier);
    }
}