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<?php
declare(strict_types=1);
namespace Lochmueller\LanguageDetection\Event;
use Lochmueller\LanguageDetection\Domain\Collection\LocaleCollection;
use Psr\EventDispatcher\StoppableEventInterface;
use Psr\Http\Message\ServerRequestInterface;
use TYPO3\CMS\Core\Site\Entity\SiteInterface;
use TYPO3\CMS\Core\Site\Entity\SiteLanguage;
final class NegotiateSiteLanguageEvent extends AbstractEvent implements StoppableEventInterface
{
private ?SiteLanguage $selectedLanguage = null;
public function __construct(
private SiteInterface $site,
private ServerRequestInterface $request,
private LocaleCollection $userLanguages
) {}
public function getSite(): SiteInterface
return $this->site;
}
public function getRequest(): ServerRequestInterface
return $this->request;
public function getUserLanguages(): LocaleCollection
return $this->userLanguages;
public function getSelectedLanguage(): ?SiteLanguage
return $this->selectedLanguage;
public function setSelectedLanguage(SiteLanguage $selectedLanguage): void
$this->selectedLanguage = $selectedLanguage;
public function isPropagationStopped(): bool
return $this->selectedLanguage !== null;
lochmueller /
language_detection
