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

dmitrii_fediuk · April 27, 2016, 10:49pm

Context: How does \Magento\Framework\Model\ResourceModel\Db\VersionControl\AbstractDb::processAfterSaves() work for an order?

github.com

magento/magento2/blob/958164/app/code/Magento/Sales/Model/ResourceModel/Order/Relation.php#L58-L65


/**
 * Save relations for Order
 *
 * @param \Magento\Framework\Model\AbstractModel $object
 * @return void
 * @throws \Exception
 */
public function processRelation(\Magento\Framework\Model\AbstractModel $object)

github.com

magento/magento2/blob/958164/app/code/Magento/Sales/Model/ResourceModel/Order/Relation.php#L69-L76


if (null !== $object->getItems()) {
    /** @var \Magento\Sales\Model\Order\Item $item */
    foreach ($object->getItems() as $item) {
        $item->setOrderId($object->getId());
        $item->setOrder($object);
        $this->orderItemRepository->save($item);
    }
}

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

github.com

magento/magento2/blob/958164/app/code/Magento/Sales/Model/ResourceModel/Order/Relation.php#L77-L82


if (null !== $object->getPayment()) {
    $payment = $object->getPayment();
    $payment->setParentId($object->getId());
    $payment->setOrder($object);
    $this->orderPaymentResource->save($payment);
}

Details: How does a payment saving work?

github.com

magento/magento2/blob/958164/app/code/Magento/Sales/Model/ResourceModel/Order/Relation.php#L83-L97


if (null !== $object->getStatusHistories()) {
    /** @var \Magento\Sales\Model\Order\Status\History $statusHistory */
    foreach ($object->getStatusHistories() as $statusHistory) {
        $statusHistory->setParentId($object->getId());
        $statusHistory->setOrder($object);
        $this->orderStatusHistoryResource->save($statusHistory);


    }
}
if (null !== $object->getRelatedObjects()) {
    foreach ($object->getRelatedObjects() as $relatedObject) {
        $relatedObject->setOrder($object);
        $relatedObject->save();
    }
}

github.com

magento/magento2/blob/958164/app/code/Magento/Sales/Model/ResourceModel/Order/Relation.php#L98-L98


$this->addressHandler->removeEmptyAddresses($object);

github.com

magento/magento2/blob/958164/app/code/Magento/Sales/Model/ResourceModel/Order/Handler/Address.php#L31-L47


/**
 * Remove empty addresses from order
 *
 * @param Order $order
 * @return $this
 */
public function removeEmptyAddresses(Order $order)
{
    if ($order->hasBillingAddressId() && $order->getBillingAddressId() === null) {
        $order->unsBillingAddressId();
    }


    if ($order->hasShippingAddressId() && $order->getShippingAddressId() === null) {
        $order->unsShippingAddressId();
    }
    return $this;
}

Details: How does \Magento\Sales\Model\ResourceModel\Order\Handler\Address::process() work?