OrderImport::getGroupItemsBasketFields

public function getGroupItemsBasketFields($fields)
{
	$result = array();

	if(is_array($fields))
	{
		foreach($fields as $k=>$items)
		{
			foreach($items as $productXML_ID => $item)
			{
				if($productXML_ID == ExchangeImportOneCBase::DELIVERY_SERVICE_XMLID)
					continue;

				if($item['TYPE'] == ExchangeImportBase::ITEM_ITEM)
				{
					$result[$k][$productXML_ID] = $item;
				}
			}
		}
	}

	return $result;
}