Owl\Services\UserService::getById PHP Метод

    public function getById($id)
    {
        return $this->userRepo->getById($id);
    }

 /**
  * 記事が編集された時
  *
  * @param EditEvent $event
  */
 public function onItemEdited(EditEvent $event)
 {
     $item = $this->itemService->getByOpenItemId($event->getId());
     if (!$this->itemShouldNotified($item)) {
         return;
     }
     $user = $this->userService->getById($event->getUserId());
     $this->slackUtils->postEditMessage($item, $user);
 }