LAG\AdminBundle\Event\Subscriber\TemplateSubscriber

Complexity

Total Complexity

3

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	getSubscribedEvents()	0	6	1
A	kernelView()	0	4	1

<?php

namespace LAG\AdminBundle\Event\Subscriber;

use LAG\AdminBundle\Admin\Configuration\ApplicationConfiguration;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpKernel\Event\KernelEvent;
use Symfony\Component\HttpKernel\KernelEvents;
use Twig_Environment;

class TemplateSubscriber implements EventSubscriberInterface
{
    /**
     * @var Twig_Environment
     */
    protected $twig;

    /**
     * @var ApplicationConfiguration
     */
    protected $configuration;

    public function __construct(Twig_Environment $twig, ApplicationConfiguration $configuration)
    {
        $this->twig = $twig;
        $this->configuration = $configuration;
    }

    public static function getSubscribedEvents()
    {
        return [
            KernelEvents::REQUEST => 'kernelView',
        ];
    }

    /**
     * @param KernelEvent $event
     *
     * @return null
     */
    public function kernelView(KernelEvent $event)

The parameter $event is not used and could be removed.

    {
        $this->twig->addGlobal('config', $this->configuration);
    }
}