Pinepain\Container\Extras\AliasContainerConfigurator

Complexity

Total Complexity

7

Size/Duplication

Total Lines	41
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	3

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	configureMany()	0	10	3
A	configureOne()	0	8	3

<?php

/*
  +----------------------------------------------------------------------+
  | This file is part of the pinepain/container-extras PHP library.      |
  |                                                                      |
  | Copyright (c) 2015-2016 Bogdan Padalko <pinepain@gmail.com>          |
  |                                                                      |
  | Licensed under the MIT license: http://opensource.org/licenses/MIT   |
  |                                                                      |
  | For the full copyright and license information, please view the      |
  | LICENSE file that was distributed with this source or visit          |
  | http://opensource.org/licenses/MIT                                   |
  +----------------------------------------------------------------------+
*/


namespace Pinepain\Container\Extras;


use Pinepain\Container\Extras\Exceptions\InvalidConfigException;
use Traversable;


class AliasContainerConfigurator extends AbstractContainerConfigurator
{
    /**
     * @var AliasContainerInterface
     */
    private $container;

    /**
     * @param AliasContainerInterface $container
     */
    public function __construct(AliasContainerInterface $container)
    {
        $this->container = $container;
    }

    /**
     * {@inheritdoc}
     */
    protected function configureMany($config)
    {
        foreach ($config as $alias => $concrete) {
            if (!is_string($concrete)) {
                continue;
            }

            $this->configureOne($alias, $concrete);
        }
    }

    /**
     * {@inheritdoc}
     */
    public function configureOne($alias, $concrete)
    {
        if (!is_string($alias) || !is_string($concrete)) {
            throw new InvalidConfigException('Alias and concrete should be strings');
        }

        $this->container->add($alias, $concrete);
    }
}