basketbuildernew.php

<?
namespace Bitrix\Sale\Helpers\Order\Builder;
 
use Bitrix\Sale\BasketItem;
use Bitrix\Sale\Fuser;
use Bitrix\Sale;
 
class BasketBuilderNew implements IBasketBuilderDelegate
{
    protected $builder = null;
 
    public function __construct(BasketBuilder $builder)
    {
        $this->builder = $builder;
 
        $registry = Sale\Registry::getInstance(Sale\Registry::REGISTRY_TYPE_ORDER);
 
        $basketClass = $registry->getBasketClassName();
 
        $basket = $basketClass::create($this->builder->getOrder()->getSiteId());
        $res = $this->builder->getOrder()->setBasket($basket);
        if(!$res->isSuccess())
        {
            $this->builder->getErrorsContainer()->addErrors($res->getErrors());
            throw  new BuildingException();
        }
        $fUserId = null;
 
        if ($this->builder->getOrder()->getUserId() > 0)
        {
            $fUserId = Fuser::getIdByUserId($this->builder->getOrder()->getUserId());
        }
 
        $basket->setFUserId($fUserId);
    }
 
    public function getItemFromBasket($basketCode, $productData)
    {
        return $this->builder->getBasket()->getItemByBasketCode($basketCode);
    }
 
    public function setItemData($basketCode, &$productData, &$item)
    {
        //Let's extract cached provider product data from field
        if(!empty($productData["PROVIDER_DATA"]) && CheckSerializedData($productData["PROVIDER_DATA"]))
        {
            if($providerData = unserialize($productData["PROVIDER_DATA"], ['allowed_classes' => false]))
            {
                $this->builder->sendProductCachedDataToProvider($item, $this->builder->getOrder(), $providerData);
            }
        }
 
        if(!empty($productData["SET_ITEMS_DATA"]) && CheckSerializedData($productData["SET_ITEMS_DATA"]))
        {
            $productData["SET_ITEMS"] = unserialize($productData["SET_ITEMS_DATA"], ['allowed_classes' => false]);
        }
 
        $res = $item->setField("QUANTITY", $item->getField("QUANTITY")+$productData["QUANTITY"]);
 
        if(!$res->isSuccess())
        {
            $this->builder->getErrorsContainer()->addErrors($res->getErrors());
            throw  new BuildingException();
        }
    }
 
    public function finalActions()
    {
        //not needed yet for new orders
    }
}