Symplify\PHP7_Sculpin\Configuration\YamlFileConfigurationBuilder

Complexity

Total Complexity

4

Size/Duplication

Total Lines	31
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	internalBuild()	0	15	3

<?php

/*
 * This file is a part of Sculpin.
 *
 * (c) Dragonfly Development Inc.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symplify\PHP7_Sculpin\Configuration;

use Dflydev\DotAccessConfiguration\AbstractConfigurationBuilder;
use Dflydev\DotAccessConfiguration\ConfigurationInterface;
use Dflydev\DotAccessData\Util as DotAccessDataUtil;
use Symfony\Component\Yaml\Yaml;

final class YamlFileConfigurationBuilder extends AbstractConfigurationBuilder
{
    /**
     * @var string[]
     */
    private $yamlConfigurationFilenames;

    public function __construct(array $yamlConfigurationFilenames)
    {
        $this->yamlConfigurationFilenames = $yamlConfigurationFilenames;
    }

    /**
     * {@inheritdoc}.
     */
    public function internalBuild(ConfigurationInterface $configuration)
    {
        $config = [];
        foreach ($this->yamlConfigurationFilenames as $yamlConfigurationFilename) {
            if (file_exists($yamlConfigurationFilename)) {
                $config = DotAccessDataUtil::mergeAssocArray(
                    $config, Yaml::parse(file_get_contents($yamlConfigurationFilename))
                );
            }
        }

        $configuration->importRaw($config);

        return $configuration;
    }
}