Alpixel\Bundle\CMSBundle\DependencyInjection\AlpixelCMSExtension

Complexity

Total Complexity

15

Size/Duplication

Total Lines	59
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	7

Importance

Changes	6
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
C	load()	0	39	14
A	prepend()	0	10	1

<?php

namespace Alpixel\Bundle\CMSBundle\DependencyInjection;

use Symfony\Component\Config\FileLocator;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Extension\PrependExtensionInterface;
use Symfony\Component\DependencyInjection\Loader;
use Symfony\Component\Form\Exception\InvalidConfigurationException;
use Symfony\Component\HttpKernel\DependencyInjection\Extension;
use Symfony\Component\Yaml\Parser;

class AlpixelCMSExtension extends Extension implements PrependExtensionInterface
{
    private $_blockDefaultClass = 'Alpixel\Bundle\CMSBundle\Entity\Block';

    /**
     * {@inheritdoc}
     */
    public function load(array $configs, ContainerBuilder $container)
    {
        $configuration = new Configuration();
        $config = $this->processConfiguration($configuration, $configs);

        foreach ($config['content_types'] as $name => $contentType) {
            if (empty($contentType['title'])) {
                throw new InvalidConfigurationException('Content type ' . $name . ' shoud have a title');
            }

            if (empty($contentType['description'])) {
                @trigger_error('Content type ' . $name . ' shoud have a description', E_USER_WARNING);

It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended.

            }

            if (!isset($contentType['class']) || empty($contentType['class']) || !class_exists($contentType['class'])) {
                throw new InvalidConfigurationException('CMS ' . $contentType['class'] . ' can\'t be found');
            }
        }
        $container->setParameter('alpixel_cms.content_types', $config['content_types']);

        foreach ($config['blocks'] as $name => $contentType) {
            if (empty($contentType['title'])) {
                throw new InvalidConfigurationException('Block ' . $name . ' shoud have a title');
            }

            if ((!isset($contentType['class']) || empty($contentType['class'])) && class_exists($this->_blockDefaultClass)) {
                $config['blocks'][$name]['class'] = $this->_blockDefaultClass;
            }

            if (isset($contentType['class']) && !class_exists($contentType['class'])) {
                throw new InvalidConfigurationException('Block ' . $contentType['class'] . ' can\'t be found');
            }
        }
        $container->setParameter('alpixel_cms.blocks', $config['blocks']);
        $container->setParameter('alpixel_cms.exception_template', $config['exception_template']);

        $loader = new Loader\YamlFileLoader($container, new FileLocator(__DIR__ . '/../Resources/config'));
        $loader->load('services.yml');
    }


    public function prepend(ContainerBuilder $container)
    {
        $parser = new Parser();
        $config = $parser->parse(file_get_contents(__DIR__ . '/../Resources/config/config.yml'));

        $container->prependExtensionConfig('lunetics_locale', $config['lunetics_locale']);
        $container->prependExtensionConfig('jms_translation', $config['jms_translation']);
        $container->prependExtensionConfig('jms_i18n_routing', $config['jms_i18n_routing']);
        $container->prependExtensionConfig('twig', $config['twig']);
    }
}