text: <?php
  /**
   * Copyright © Magento, Inc. All rights reserved.
   * See COPYING.txt for license details.
   */
  declare(strict_types=1);
  
  namespace Magento\Sales\Model;
  
  use Magento\Framework\Api\ExtensionAttribute\JoinProcessorInterface;
  use Magento\Framework\Api\SearchCriteria\CollectionProcessorInterface;
  use Magento\Framework\App\ObjectManager;
  use Magento\Framework\Exception\InputException;
  use Magento\Framework\Exception\NoSuchEntityException;
  use Magento\Sales\Api\Data\OrderExtensionFactory;
  use Magento\Sales\Api\Data\OrderExtensionInterface;
  use Magento\Sales\Api\Data\OrderInterface;
  use Magento\Sales\Api\Data\OrderSearchResultInterfaceFactory as SearchResultFactory;
  use Magento\Sales\Api\Data\ShippingAssignmentInterface;
  use Magento\Sales\Model\Order\ShippingAssignmentBuilder;
  use Magento\Sales\Model\ResourceModel\Metadata;
  use Magento\Tax\Api\OrderTaxManagementInterface;
  use Magento\Payment\Api\Data\PaymentAdditionalInfoInterface;
  use Magento\Payment\Api\Data\PaymentAdditionalInfoInterfaceFactory;
  use Magento\Framework\Serialize\Serializer\Json as JsonSerializer;
  
  /**
   * Repository class
   *
   * @SuppressWarnings(PHPMD.CouplingBetweenObjects)
   */
  class OrderRepository implements \Magento\Sales\Api\OrderRepositoryInterface
  {
      /**
       * @var Metadata
       */
      protected $metadata;
  
      /**
       * @var SearchResultFactory
       */
      protected $searchResultFactory = null;
  
      /**
       * @var OrderExtensionFactory
       */
      private $orderExtensionFactory;
  
      /**
       * @var ShippingAssignmentBuilder
       */
      private $shippingAssignmentBuilder;
  
      /**
       * @var CollectionProcessorInterface
       */
      private $collectionProcessor;
  
      /**
       * @var OrderInterface[]
       */
      protected $registry = [];
  
      /**
       * @var OrderTaxManagementInterface
       */
      private $orderTaxManagement;
  
      /**
       * @var PaymentAdditionalInfoFactory
       */
      private $paymentAdditionalInfoFactory;
  
      /**
       * @var JsonSerializer
       */
      private $serializer;
  
      /**
       * @var JoinProcessorInterface
       */
      private $extensionAttributesJoinProcessor;
  
      /**
       * Constructor
       *
       * @param Metadata $metadata
       * @param SearchResultFactory $searchResultFactory
       * @param CollectionProcessorInterface|null $collectionProcessor
       * @param \Magento\Sales\Api\Data\OrderExtensionFactory|null $orderExtensionFactory
       * @param OrderTaxManagementInterface|null $orderTaxManagement
       * @param PaymentAdditionalInfoInterfaceFactory|null $paymentAdditionalInfoFactory
       * @param JsonSerializer|null $serializer
       * @param JoinProcessorInterface $extensionAttributesJoinProcessor
       */
      public function __construct(
          Metadata $metadata,
          SearchResultFactory $searchResultFactory,
          CollectionProcessorInterface $collectionProcessor = null,
          \Magento\Sales\Api\Data\OrderExtensionFactory $orderExtensionFactory = null,
          OrderTaxManagementInterface $orderTaxManagement = null,
          PaymentAdditionalInfoInterfaceFactory $paymentAdditionalInfoFactory = null,
          JsonSerializer $serializer = null,
          JoinProcessorInterface $extensionAttributesJoinProcessor = null
      ) {
          $this->metadata = $metadata;
          $this->searchResultFactory = $searchResultFactory;
          $this->collectionProcessor = $collectionProcessor ?: ObjectManager::getInstance()
              ->get(\Magento\Framework\Api\SearchCriteria\CollectionProcessorInterface::class);
          $this->orderExtensionFactory = $orderExtensionFactory ?: ObjectManager::getInstance()
              ->get(\Magento\Sales\Api\Data\OrderExtensionFactory::class);
          $this->orderTaxManagement = $orderTaxManagement ?: ObjectManager::getInstance()
              ->get(OrderTaxManagementInterface::class);
          $this->paymentAdditionalInfoFactory = $paymentAdditionalInfoFactory ?: ObjectManager::getInstance()
              ->get(PaymentAdditionalInfoInterfaceFactory::class);
          $this->serializer = $serializer ?: ObjectManager::getInstance()
              ->get(JsonSerializer::class);
          $this->extensionAttributesJoinProcessor = $extensionAttributesJoinProcessor
              ?: ObjectManager::getInstance()->get(JoinProcessorInterface::class);
      }
  
      /**
       * Load entity
       *
       * @param int $id
       * @return \Magento\Sales\Api\Data\OrderInterface
       * @throws \Magento\Framework\Exception\InputException
       * @throws \Magento\Framework\Exception\NoSuchEntityException
       */
      public function get($id)
      {
          if (!$id) {
              throw new InputException(__('An ID is needed. Set the ID and try again.'));
          }
          if (!isset($this->registry[$id])) {
              /** @var OrderInterface $entity */
              $entity = $this->metadata->getNewInstance()->load($id);
              if (!$entity->getEntityId()) {
                  throw new NoSuchEntityException(
                      __("The entity that was requested doesn't exist. Verify the entity and try again.")
                  );
              }
              $this->setOrderTaxDetails($entity);
              $this->setShippingAssignments($entity);
              $this->setPaymentAdditionalInfo($entity);
              $this->registry[$id] = $entity;
          }
          return $this->registry[$id];
      }
  
      /**
       * Set order tax details to extension attributes.
       *
       * @param OrderInterface $order
       * @return void
       */
      private function setOrderTaxDetails(OrderInterface $order)
      {
          $extensionAttributes = $order->getExtensionAttributes();
          $orderTaxDetails = $this->orderTaxManagement->getOrderTaxDetails($order->getEntityId());
          $appliedTaxes = $orderTaxDetails->getAppliedTaxes();
  
          $extensionAttributes->setAppliedTaxes($appliedTaxes);
          if (!empty($appliedTaxes)) {
              $extensionAttributes->setConvertingFromQuote(true);
          }
  
          $items = $orderTaxDetails->getItems();
          $extensionAttributes->setItemAppliedTaxes($items);
  
          $order->setExtensionAttributes($extensionAttributes);
      }
  
      /**
       * Set additional info to the order.
       *
       * @param OrderInterface $order
       * @return void
       */
      private function setPaymentAdditionalInfo(OrderInterface $order): void
      {
          $extensionAttributes = $order->getExtensionAttributes();
          $paymentAdditionalInformation = $order->getPayment()->getAdditionalInformation();
  
          $objects = [];
          foreach ($paymentAdditionalInformation as $key => $value) {
              /** @var PaymentAdditionalInfoInterface $additionalInformationObject */
              $additionalInformationObject = $this->paymentAdditionalInfoFactory->create();
              $additionalInformationObject->setKey($key);
  
              if (!is_string($value)) {
                  $value = $this->serializer->serialize($value);
              }
              $additionalInformationObject->setValue($value);
  
              $objects[] = $additionalInformationObject;
          }
          $extensionAttributes->setPaymentAdditionalInfo($objects);
          $order->setExtensionAttributes($extensionAttributes);
      }
  
      /**
       * Find entities by criteria
       *
       * @param \Magento\Framework\Api\SearchCriteriaInterface $searchCriteria
       * @return \Magento\Sales\Api\Data\OrderSearchResultInterface
       */
      public function getList(\Magento\Framework\Api\SearchCriteriaInterface $searchCriteria)
      {
          /** @var \Magento\Sales\Api\Data\OrderSearchResultInterface $searchResult */
          $searchResult = $this->searchResultFactory->create();
          $this->extensionAttributesJoinProcessor->process($searchResult);
          $this->collectionProcessor->process($searchCriteria, $searchResult);
          $searchResult->setSearchCriteria($searchCriteria);
          foreach ($searchResult->getItems() as $order) {
              $this->setShippingAssignments($order);
              $this->setOrderTaxDetails($order);
              $this->setPaymentAdditionalInfo($order);
          }
          return $searchResult;
      }
  
      /**
       * Register entity to delete
       *
       * @param \Magento\Sales\Api\Data\OrderInterface $entity
       * @return bool
       */
      public function delete(\Magento\Sales\Api\Data\OrderInterface $entity)
      {
          $this->metadata->getMapper()->delete($entity);
          unset($this->registry[$entity->getEntityId()]);
          return true;
      }
  
      /**
       * Delete entity by Id
       *
       * @param int $id
       * @return bool
       */
      public function deleteById($id)
      {
          $entity = $this->get($id);
          return $this->delete($entity);
      }
  
      /**
       * Perform persist operations for one entity
       *
       * @param OrderInterface $entity
       * @return OrderInterface
       * @throws InputException
       * @throws NoSuchEntityException
       * @throws \Magento\Framework\Exception\AlreadyExistsException
       */
      public function save(\Magento\Sales\Api\Data\OrderInterface $entity)
      {
          /** @var  \Magento\Sales\Api\Data\OrderExtensionInterface $extensionAttributes */
          $extensionAttributes = $entity->getExtensionAttributes();
          if ($entity->getIsNotVirtual() && $extensionAttributes && $extensionAttributes->getShippingAssignments()) {
              $shippingAssignments = $extensionAttributes->getShippingAssignments();
              if (!empty($shippingAssignments)) {
                  $shipping = array_shift($shippingAssignments)->getShipping();
                  $entity->setShippingAddress($shipping->getAddress());
                  $entity->setShippingMethod($shipping->getMethod());
              }
          }
  
          $this->metadata->getMapper()->save($entity);
          $this->registry[$entity->getEntityId()] = $entity;
          return $this->registry[$entity->getEntityId()];
      }
  
      /**
       * Set shipping assignments to extension attributes.
       *
       * @param OrderInterface $order
       * @return void
       */
      private function setShippingAssignments(OrderInterface $order)
      {
          /** @var OrderExtensionInterface $extensionAttributes */
          $extensionAttributes = $order->getExtensionAttributes();
  
          if ($extensionAttributes === null) {
              $extensionAttributes = $this->orderExtensionFactory->create();
          } elseif ($extensionAttributes->getShippingAssignments() !== null) {
              return;
          }
          /** @var ShippingAssignmentInterface $shippingAssignment */
          $shippingAssignments = $this->getShippingAssignmentBuilderDependency();
          $shippingAssignments->setOrderId($order->getEntityId());
          $extensionAttributes->setShippingAssignments($shippingAssignments->create());
          $order->setExtensionAttributes($extensionAttributes);
      }
  
      /**
       * Get the new ShippingAssignmentBuilder dependency for application code
       *
       * @return ShippingAssignmentBuilder
       * @deprecated 100.0.4
       */
      private function getShippingAssignmentBuilderDependency()
      {
          if (!$this->shippingAssignmentBuilder instanceof ShippingAssignmentBuilder) {
              $this->shippingAssignmentBuilder = \Magento\Framework\App\ObjectManager::getInstance()->get(
                  \Magento\Sales\Model\Order\ShippingAssignmentBuilder::class
              );
          }
          return $this->shippingAssignmentBuilder;
      }
  
      /**
       * Helper function that adds a FilterGroup to the collection.
       *
       * @param \Magento\Framework\Api\Search\FilterGroup $filterGroup
       * @param \Magento\Sales\Api\Data\OrderSearchResultInterface $searchResult
       * @return void
       * @deprecated 100.2.0
       * @throws \Magento\Framework\Exception\InputException
       */
      protected function addFilterGroupToCollection(
          \Magento\Framework\Api\Search\FilterGroup $filterGroup,
          \Magento\Sales\Api\Data\OrderSearchResultInterface $searchResult
      ) {
          $fields = [];
          $conditions = [];
          foreach ($filterGroup->getFilters() as $filter) {
              $condition = $filter->getConditionType() ? $filter->getConditionType() : 'eq';
              $conditions[] = [$condition => $filter->getValue()];
              $fields[] = $filter->getField();
          }
          if ($fields) {
              $searchResult->addFieldToFilter($fields, $conditions);
          }
      }
  }
  