public function createFromSession(Session $session) { if ($session->has('fleet')) { $fleet = unserialize($session->get('fleet')); $shots = unserialize($session->get('shots')); $hits = unserialize($session->get('hits')); $this->battlefield->setFleet($fleet); $this->shotsManager->setAllShots($shots); $this->shotsManager->setHits($hits); } $this->create(); }