public function create(CategoryCreateEvent $event, $eventName, EventDispatcherInterface $dispatcher)
    {
        $category = new CategoryModel();

        $category
            ->setDispatcher($dispatcher)

            ->setLocale($event->getLocale())
            ->setParent($event->getParent())
            ->setVisible($event->getVisible())
            ->setTitle($event->getTitle())

            ->save()
        ;

        $event->setCategory($category);
    }