Janalis\Doctrineviz\DependencyInjection\Configuration

Complexity

Total Complexity

3

Size/Duplication

Total Lines	38
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	getConfigTreeBuilder()	0	10	1
A	getRoot()	0	3	1

<?php

/*
 * This file is part of the doctrineviz package
 *
 * Copyright (c) 2017 Pierre Hennequart
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * Feel free to edit as you please, and have fun.
 *
 * @author Pierre Hennequart <pierre@janalis.com>
 */

declare(strict_types=1);

namespace Janalis\Doctrineviz\DependencyInjection;

use Symfony\Component\Config\Definition\Builder\TreeBuilder;
use Symfony\Component\Config\Definition\ConfigurationInterface;

/**
 * This is the class that validates and merges configuration from your app/config files.
 *
 * To learn more see {@link http://symfony.com/doc/current/cookbook/bundles/configuration.html}
 */
class Configuration implements ConfigurationInterface
{
    /** @var string */
    private $root;

    /**
     * Configuration constructor.
     *
     * @param string $root
     */
    public function __construct(string $root)
    {
        $this->root = $root;
    }

    /**
     * {@inheritdoc}
     */
    public function getConfigTreeBuilder(): TreeBuilder
    {
        $treeBuilder = new TreeBuilder();
        $rootNode = $treeBuilder->root($this->getRoot());

        $rootNode
            ->children()
            ->end();

        return $treeBuilder;
    }

    /**
     * Get configuration root.
     *
     * @return string
     */
    public function getRoot(): string
    {
        return $this->root;
    }
}