<?php

/**
 * This file is part of the PropelBundle package.
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @license    MIT License
 */

namespace Propel\PropelBundle\DataFixtures\Loader;

use Symfony\Component\Yaml\Yaml;

/**
 * YAML fixtures loader.
 *
 * @author William Durand <william.durand1@gmail.com>
 */
class YamlDataLoader extends AbstractDataLoader
{
    /**
     * {@inheritdoc}
     */
    public function __construct($rootDir)
    {
        parent::__construct($rootDir);

        Yaml::enablePhpParsing(true);
    }

    /**
     * {@inheritdoc}
     */
    protected function transformDataToArray($file)
    {
        return Yaml::parse($file);
    }
}