public function get() { $book = Bootstrap::$main->session('book'); if (isset($book['event']['id'])) { $event = new eventModel($book['event']['id']); $book['event']['fb_friend_required'] = 0; if (isset($book['event']['fb_friends']) && $book['event']['fb_friends']) { $book['event']['fb_friend_required'] = $this->require_fb_friend($event->user, false); } $book['event']['free_slots'] = $event->getSlots(); return $this->status($book); } $this->error(71); }