AppKernel

Complexity

Total Complexity

9

Size/Duplication

Total Lines	70
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	4

Importance

Changes	5
Bugs	1	Features	1

<?php
class AppKernel extends Kernel
{
    /**
     * {@inheritdoc}
     */
    public function registerBundles()
    {
        $bundles = [
            new \Symfony\Bundle\FrameworkBundle\FrameworkBundle(),
            new \Happyr\SerializerBundle\HappyrSerializerBundle(),
        ];

        return $bundles;
    }

    /**
     * {@inheritdoc}
     */
    public function registerContainerConfiguration(LoaderInterface $loader)
    {
        $loader->load(__DIR__.'/config/config.yml');
    }

    /**
     * {@inheritdoc}
     */
    public function getCacheDir()
    {
        return sys_get_temp_dir().'/serializer-bundle/cache';
    }

    /**
     * Clear the cache before boot.
     */
    public function boot()
    {
        $this->removeDirectory($this->getCacheDir());

        return parent::boot();
    }

    /**
     * Removes a directory and all contents.
     *
     * @param string $dir
     *
     * @return bool
     */
    private function removeDirectory($dir)
    {
        if (!is_dir($dir)) {
            return;
        }

        $files = array_diff(scandir($dir), array('.', '..'));
        foreach ($files as $file) {
            (is_dir("$dir/$file")) ? $this->removeDirectory("$dir/$file") : unlink("$dir/$file");
        }

        return rmdir($dir);
    }

    /**
     * {@inheritdoc}
     */
    public function getLogDir()
    {
        return sys_get_temp_dir().'/serializer-bundle/logs';
    }
}