PhpGitHooks\Module\Configuration\Infrastructure\Persistence\Disk\ConfigurationFileReader

Complexity

Total Complexity

5

Size/Duplication

Total Lines	45
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes	3
Bugs	0	Features	1

4 Methods

Rating	Name	Duplication	Size	Complexity
A	getData()	0	10	2
A	configFileExists()	0	4	1
A	getConfigData()	0	4	1
A	getDefaultConfigData()	0	6	1

<?php

namespace PhpGitHooks\Module\Configuration\Infrastructure\Persistence\Disk;

use PhpGitHooks\Module\Configuration\Domain\Config;
use PhpGitHooks\Module\Configuration\Model\ConfigurationFileReaderInterface;
use PhpGitHooks\Module\Configuration\Service\ConfigFactory;
use Symfony\Component\Yaml\Yaml;

class ConfigurationFileReader implements ConfigurationFileReaderInterface
{
    const CONFIG_FILE = 'php-git-hooks.yml';
    const DEFAULT_CONFIG_FILE = 'php-git-hooks.yml.default';

    /**
     * @return Config
     */
    public function getData()
    {
        $data = true === $this->configFileExists() ? $this->getConfigData() : [];

        $defaultData = $this->getDefaultConfigData();

        $data = array_replace_recursive($defaultData, $data);

        return ConfigFactory::fromArray($data);
    }

    /**
     * @return bool
     */
    private function configFileExists()
    {
        return file_exists(self::CONFIG_FILE);
    }

    /**
     * @return array
     */
    private function getConfigData()
    {
        return Yaml::parse(file_get_contents(self::CONFIG_FILE));
    }

    /**
     * @return array
     */
    private function getDefaultConfigData()
    {
        return Yaml::parse(
            file_get_contents(__DIR__ . '/' . self::DEFAULT_CONFIG_FILE)
        );
    }
}