/**
* @return bool
*/
protected function loadBundleChildElements()
{
$bundleChildList = Provider::getSetItems($this);
if (empty($bundleChildList)) {
return null;
}
/** @var Basket $baseBasketCollection */
$baseBasketCollection = $this->getCollection();
/** @var Order $order */
$order = $baseBasketCollection->getOrder();
/** @var Basket $bundleCollection */
$bundleCollection = BasketBundleCollection::create($baseBasketCollection->getSiteId());
if ($order !== null) {
$bundleCollection->setOrder($order);
}
foreach ($bundleChildList as $bundleBasketListDat) {
foreach ($bundleBasketListDat["ITEMS"] as $bundleDat) {
$bundleFields = static::clearBundleItemFields($bundleDat);
$bundleFields['CURRENCY'] = $this->getCurrency();
if ($this->getId() > 0) {
$bundleFields['SET_PARENT_ID'] = $this->getId();
}
/** @var BasketItem $basketItem */
$bundleBasketItem = BasketItem::create($bundleCollection, $bundleFields['MODULE'], $bundleFields['PRODUCT_ID']);
if (!empty($bundleDat["PROPS"]) && is_array($bundleDat["PROPS"])) {
/** @var BasketPropertiesCollection $property */
$property = $bundleBasketItem->getPropertyCollection();
$property->setProperty($bundleDat["PROPS"]);
}
$bundleFields['QUANTITY'] = $bundleFields['QUANTITY'] * $this->getQuantity();
$bundleBasketItem->setFieldsNoDemand($bundleFields);
$bundleBasketItem->parentBasketItem = $this;
$bundleBasketItem->parentId = $this->getBasketCode();
$bundleCollection->addItem($bundleBasketItem);
}
}
if ($productList = Provider::getProductData($bundleCollection, array('QUANTITY', 'PRICE'))) {
foreach ($productList as $productBasketCode => $productDat) {
if ($bundleBasketItem = $bundleCollection->getItemByBasketCode($productBasketCode)) {
unset($productDat['DISCOUNT_LIST']);
$bundleBasketItem->setFieldsNoDemand($productDat);
}
}
}
$this->bundleCollection = $bundleCollection;
return $bundleCollection;
}
/**
* @param BasketItemBase $basketItem
* @return bool
*/
public static function loadBundleChild(BasketItemBase $basketItem)
{
/** @var BasketBundleCollection $collection */
$collection = new BasketBundleCollection();
$collection->setParentBasketItem($basketItem);
if ($basketItem->getId() > 0) {
return $collection->loadFromDB(array("SET_PARENT_ID" => $basketItem->getId(), "TYPE" => false));
}
return $collection;
}
