How does \Magento\Sales\Model\Order\ItemRepository::save() work?

Development Sales

dmitry_fedyuk (Dmitrii Fediuk) April 27, 2016, 11:11pm 1

Context: How does \Magento\Sales\Model\ResourceModel\Order\Relation::processRelation() work?

github.com

magento/magento2/blob/958164/app/code/Magento/Sales/Model/Order/ItemRepository.php#L165-L171


/**
 * Perform persist operations for one entity
 *
 * @param OrderItemInterface $entity
 * @return OrderItemInterface
 */
public function save(OrderItemInterface $entity)

github.com

magento/magento2/blob/958164/app/code/Magento/Sales/Model/Order/ItemRepository.php#L173-L176


if ($entity->getProductOption()) {
    $request = $this->getBuyRequest($entity);
    $entity->setProductOptions(['info_buyRequest' => $request->toArray()]);
}

Details: How does an order item saving work?

github.com

magento/magento2/blob/958164/app/code/Magento/Sales/Model/Order/ItemRepository.php#L179-L180


$this->registry[$entity->getEntityId()] = $entity;
return $this->registry[$entity->getEntityId()];