AppKernel

Complexity

Total Complexity

9

Size/Duplication

Total Lines	104
Duplicated Lines	0 %

Coupling/Cohesion

Components	2
Dependencies	15

Importance

Changes

0

6 Methods

Rating	Name	Duplication	Size	Complexity
A	getRootDir()	0	4	1
A	getCacheDir()	0	4	1
A	getLogDir()	0	4	1
A	registerContainerConfiguration()	0	4	1
A	registerBundles()	0	23	2
A	Container()	0	4	1

<?php

use Symfony\Component\Config\Loader\LoaderInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpKernel\Kernel;

class AppKernel extends Kernel
{
    /**
     * For legacy reasons.
     *
     * @var AppKernel
     */
    private static $instance;

    /**
     * Boots the current kernel.
     *
     * @return void
     */
    public function boot()
    {
        parent::boot();
        self::$instance = $this;
    }

    /**
     * @return array
     */
    public function registerBundles()
    {
        $bundles = [
            new Symfony\Bundle\FrameworkBundle\FrameworkBundle(),
            new Symfony\Bundle\SecurityBundle\SecurityBundle(),
            new Symfony\Bundle\TwigBundle\TwigBundle(),
            new Symfony\Bundle\MonologBundle\MonologBundle(),
            new Symfony\Bundle\SwiftmailerBundle\SwiftmailerBundle(),
            new Doctrine\Bundle\DoctrineBundle\DoctrineBundle(),
            new Sensio\Bundle\FrameworkExtraBundle\SensioFrameworkExtraBundle(),
            new Doctrine\Bundle\MigrationsBundle\DoctrineMigrationsBundle(),
            new JMS\TranslationBundle\JMSTranslationBundle()
        ];

        if (in_array($this->getEnvironment(), ['dev', 'test'], true)) {
            $bundles[] = new Symfony\Bundle\DebugBundle\DebugBundle();
            $bundles[] = new Symfony\Bundle\WebProfilerBundle\WebProfilerBundle();
            $bundles[] = new Sensio\Bundle\DistributionBundle\SensioDistributionBundle();
            $bundles[] = new Sensio\Bundle\GeneratorBundle\SensioGeneratorBundle();
        }

        return $bundles;
    }

    /**
     * @return string
     */
    public function getRootDir()
    {
        return __DIR__;
    }

    /**
     * @return string
     */
    public function getCacheDir()
    {
        return dirname(__DIR__) . '/var/cache/' . $this->getEnvironment();
    }

    /**
     * @return string
     */
    public function getLogDir()
    {
        return dirname(__DIR__) . '/var/logs';
    }

    /**
     * @param \Symfony\Component\Config\Loader\LoaderInterface $loader
     * @return void
     * @throws \Exception
     */
    public function registerContainerConfiguration(LoaderInterface $loader)
    {
        $loader->load($this->getRootDir() . '/config/config_' . $this->getEnvironment() . '.yml');
    }

    /**
     * Get instance of AppKernel.
     *
     * @return AppKernel
     */
    public static function getInstance()
    {
        return self::$instance;
    }

    /**
     * Dependency injection container.
     *
     * Is not named as getContainer because this is a function of the Kernel.
     * It acts as a shortcut for the legacy application to get the container.
     *
     * @return ContainerInterface
     */
    public static function Container()
    {
       return self::getInstance()->getContainer();
    }
}