protected function updateOfferItem(OnlineShop_Framework_ICartItem $cartItem, OnlineShop_OfferTool_AbstractOfferItem $offerItem)
{
$offerItem->setAmount($cartItem->getCount());
$offerItem->setProduct($cartItem->getProduct());
if ($offerItem->getProduct()) {
$offerItem->setProductName($cartItem->getProduct()->getOSName());
$offerItem->setProductNumber($cartItem->getProduct()->getOSProductNumber());
}
$offerItem->setComment($cartItem->getComment());
$price = 0;
if ($cartItem->getTotalPrice()) {
$price = $cartItem->getTotalPrice()->getAmount();
}
$price = $this->priceTransformationHook($price);
if ($price != $offerItem->getOriginalTotalPrice()) {
$offerItem->setOriginalTotalPrice($price);
$offerItem->setFinalTotalPrice($price);
}
//Delete all subitems and add them as new items
$offerSubItems = $offerItem->getSubItems();
foreach ($offerSubItems as $i) {
$i->delete();
}
$subItems = $cartItem->getSubItems();
if (!empty($subItems)) {
$offerSubItems = array();
foreach ($subItems as $subItem) {
$offerSubItem = $this->createOfferItem($subItem, $offerItem);
$offerSubItem->save();
$offerSubItems[] = $offerSubItem;
}
$offerItem->setSubItems($offerSubItems);
}
$offerItem->save();
return $offerItem;
}
