<?php
/**
* Created by PhpStorm.
* User: Andrea
* Date: 12/03/2022
* Time: 00:53
*/
namespace App\EventSubscriber;
use App\Entity\User;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpKernel\Event\RequestEvent;
use Symfony\Component\HttpKernel\KernelEvents;
use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
class LocaleSubscriber implements EventSubscriberInterface
{
private $defaultLocale;
public function __construct(TokenStorageInterface $tokenStorage, string $defaultLocale = 'it')
{
$this->defaultLocale = $defaultLocale;
}
public function onKernelRequest(RequestEvent $event)
{
$request = $event->getRequest();
if ($locale = $request->get('_locale')) {
$request->getSession()->set('_locale', $locale);
$request->setLocale($locale);
} else {
if($request->getSession()->get('_locale')){
$request->getSession()->set('_locale', $request->getSession()->get('_locale'));
$request->setLocale($request->getSession()->get('_locale'));
}else{
$lang_browser = substr($request->getPreferredLanguage(),0,2);
$request->getSession()->set('_locale', $lang_browser);
$request->setLocale($lang_browser);
}
}
}
/**
* @return array
*/
public static function getSubscribedEvents()
{
return [
// must be registered before (i.e. with a higher priority than) the default Locale listener
KernelEvents::REQUEST => [['onKernelRequest', 120]],
];
}
}