/**
* Performs netto price and VATs calculations including discounts and vouchers.
*
* @return null
*
*/
protected function _applyDiscounts()
{
$dBruttoPrice = 0;
$this->_aDiscountedVats = array();
if ($oPriceList = $this->getDiscountProductsPrice()) {
$dBruttoPrice = $oPriceList->getBruttoSum();
$this->_aDiscountedVats = $oPriceList->getVatInfo();
}
//apply discounts for brutto price
$dDiscountedBruttoPrice = $this->getDiscountedProductsBruttoPrice();
$oTotalDiscount = $this->getTotalDiscount();
$oVoucherDiscount = $this->getVoucherDiscount();
//apply discount for VATs
if ($dBruttoPrice && ($oTotalDiscount && $oTotalDiscount->getBruttoPrice() || $oVoucherDiscount && $oVoucherDiscount->getBruttoPrice())) {
$dPercent = $dDiscountedBruttoPrice / $dBruttoPrice * 100;
foreach ($this->_aDiscountedVats as $sKey => $dVat) {
$this->_aDiscountedVats[$sKey] = oxPrice::percent($dVat, $dPercent);
}
}
$oUtils = oxUtils::getInstance();
$dDiscVatSum = 0;
foreach ($this->_aDiscountedVats as $dVat) {
$dDiscVatSum += $oUtils->fRound(-$dVat, $this->_oCurrency);
}
//calculate netto price with discounts
$this->_dDiscountedProductNettoPrice = $dDiscountedBruttoPrice + $dDiscVatSum;
}
/**
* Loads basket discounts and calculates discount values.
*/
protected function _calcBasketDiscount()
{
// resetting
$this->_aDiscounts = array();
// P using prices sum which has discount, not sum of skipped discounts
$dOldPrice = $this->_oDiscountProductsPriceList->getSum($this->isCalculationModeNetto());
// add basket discounts
if ($this->_oTotalDiscount !== null && isset($this->_isForOrderRecalculation) && $this->_isForOrderRecalculation) {
//if total discount was set on order recalculation
$oTotalPrice = $this->getTotalDiscount();
$oDiscount = oxNew('oxDiscount');
$oDiscount->oxdiscount__oxaddsum = new oxField($oTotalPrice->getPrice());
$oDiscount->oxdiscount__oxaddsumtype = new oxField('abs');
$aDiscounts[] = $oDiscount;
} else {
// discounts for basket
$aDiscounts = oxRegistry::get("oxDiscountList")->getBasketDiscounts($this, $this->getBasketUser());
}
if ($oPriceList = $this->getDiscountProductsPrice()) {
$this->_aDiscountedVats = $oPriceList->getVatInfo($this->isCalculationModeNetto());
}
foreach ($aDiscounts as $oDiscount) {
// storing applied discounts
$oStdDiscount = $oDiscount->getSimpleDiscount();
// skipping bundle discounts
if ($oDiscount->oxdiscount__oxaddsumtype->value == 'itm') {
continue;
}
// saving discount info
$oStdDiscount->dDiscount = $oDiscount->getAbsValue($dOldPrice);
$dVatPart = 100 - $oDiscount->getPercentage($dOldPrice);
// if discount is more than basket sum
if ($dOldPrice < $oStdDiscount->dDiscount) {
$oStdDiscount->dDiscount = $dOldPrice;
$dVatPart = 0;
}
// apply discount to vat
foreach ($this->_aDiscountedVats as $sKey => $dVat) {
$this->_aDiscountedVats[$sKey] = oxPrice::percent($dVat, $dVatPart);
}
//storing discount
if ($oStdDiscount->dDiscount != 0) {
$this->_aDiscounts[$oDiscount->getId()] = $oStdDiscount;
// subtracting product price after discount
$dOldPrice = $dOldPrice - $oStdDiscount->dDiscount;
}
}
}
/**
* Collecting assigned to article amount-price list.
*
* @return oxAmountPriceList
*/
protected function buildAmountPriceList()
{
if ($this->getAmountPriceList() === null) {
/** @var oxAmountPriceList $oAmPriceList */
$oAmPriceList = oxNew('oxAmountPriceList');
$this->setAmountPriceList($oAmPriceList);
if (!$this->skipDiscounts()) {
//collecting assigned to article amount-price list
$oAmPriceList->load($this);
// prepare abs prices if currently having percentages
$oBasePrice = $this->_getGroupPrice();
foreach ($oAmPriceList as $oAmPrice) {
if ($oAmPrice->oxprice2article__oxaddperc->value) {
$oAmPrice->oxprice2article__oxaddabs = new oxField(oxPrice::percent($oBasePrice, 100 - $oAmPrice->oxprice2article__oxaddperc->value), oxField::T_RAW);
}
}
}
$this->setAmountPriceList($oAmPriceList);
}
return $this->_oAmountPriceList;
}
/**
* Collecting assigned to article amount-price list
*
* @return oxList
*/
protected function _getAmountPriceList()
{
if ($this->_oAmountPriceList === null) {
$this->_oAmountPriceList = array();
if (!$this->skipDiscounts()) {
$myConfig = $this->getConfig();
$sArtId = $this->getId();
// #1690C - Scale prices and variants
if (!$this->isAdmin() && $myConfig->getConfigParam('blVariantInheritAmountPrice') && $this->oxarticles__oxparentid->value) {
$sArtId = $this->oxarticles__oxparentid->value;
}
//collecting assigned to article amount-price list
$oAmPriceList = oxNew('oxlist');
$oAmPriceList->init('oxbase', 'oxprice2article');
$sShopID = $myConfig->getShopID();
if ($myConfig->getConfigParam('blMallInterchangeArticles')) {
$sShopSelect = '1';
} else {
$sShopSelect = " oxshopid = '{$sShopID}' ";
}
$oAmPriceList->selectString("select * from oxprice2article where oxartid = " . oxDb::getDb()->quote($sArtId) . " and {$sShopSelect} order by oxamount ");
// prepare abs prices if currently having percentages
$oBasePrice = $this->_getGroupPrice();
foreach ($oAmPriceList as $oAmPrice) {
if ($oAmPrice->oxprice2article__oxaddperc->value) {
$oAmPrice->oxprice2article__oxaddabs = new oxField(oxPrice::percent($oBasePrice, 100 - $oAmPrice->oxprice2article__oxaddperc->value), oxField::T_RAW);
}
}
$this->_oAmountPriceList = $oAmPriceList;
}
}
return $this->_oAmountPriceList;
}
