Catalog::make

private function make()
{
	if(!($builder = self::createBuilder()))
	{
		return null;
	}

	foreach ($this->items as $item)
	{
		$basketItem = null;
		if ($item['ID'])
		{
			$basketItem = $builder->loadItemBySkuId($item['ID']);
		}
		if ($basketItem === null)
		{
			$basketItem = $builder->createItem();
		}

		if ($item['NAME'])
		{
			$basketItem->setName($item['NAME']);
		}

		{
			$basketItem->setPrice($item['PRICE']);
			$basketItem->setBasePrice($item['PRICE']);
			$basketItem->setPriceExclusive($item['PRICE']);
		}
		if ($item['DISCOUNT'])
		{
			$basketItem->setDiscountType(1);
			$basketItem->setDiscountValue($item['DISCOUNT']);
		}
		if ($item['QUANTITY'])
		{
			$basketItem->setQuantity($item['QUANTITY']);
		}
		$basketItem->setCustomPriceType('Y');
		$builder->setItem($basketItem);
	}

	return $builder;
}