/**
  * @return \WHO\WhoShop\Domain\Model\Order
  * @throws \TYPO3\CMS\Extbase\Persistence\Exception\IllegalObjectTypeException
  */
 private function saveOrder()
 {
     $newOrder = new \WHO\WhoShop\Domain\Model\Order();
     $newOrder->setUser($this->frontendUserRepository->findById($GLOBALS['TSFE']->fe_user->user['uid']));
     $newOrder->setOrderDate(time());
     $newOrder->setState(1);
     $this->orderRepository->add($newOrder);
     $this->persistenceManager->persistAll();
     foreach ($this->basketHandler->getOrder() as $productUid => $orderParams) {
         if ($productUid == 'count') {
             continue;
         }
         $newOrderItem = new \WHO\WhoShop\Domain\Model\OrderItem();
         $newOrderItem->setOrderSize($orderParams['orderSize']);
         $newOrderItem->setorderValue($orderParams['orderValue']);
         DebuggerUtility::var_dump($productUid);
         $newOrderItem->addProduct($this->productRepository->findById($productUid)->getFirst());
         $this->orderItemRepository->add($newOrderItem);
         $this->persistenceManager->persistAll();
         $newOrder->addOrderItem($newOrderItem);
         $this->orderRepository->update($newOrder);
         $this->persistenceManager->persistAll();
     }
     return $newOrder;
 }
 private function setOrderToWorked(\WHO\WhoShop\Domain\Model\Order $order)
 {
     $order->setState(2);
     $this->orderRepository->update($order);
     $this->objectManager->get('TYPO3\\CMS\\Extbase\\Persistence\\PersistenceManagerInterface')->persistAll();
 }