PHP Mage_Sales_Model_Quote_Item::getRowTotal方法代码示例

 /**
  * Sets all variations of price on final totals for use with standard items. Not the parent bundle/configurable.
  *
  * @param Mage_Sales_Model_Quote_Item $item
  * @param Webshopapps_Wsacommon_Model_Totals $finalTotals
  */
 protected function setStandardPrices($item, &$finalTotals)
 {
     $finalTotals->setBasePrice($finalTotals->getBasePrice() + $item->getBaseRowTotal());
     $finalTotals->setPrice($finalTotals->getPrice() + $item->getRowTotal());
     $finalTotals->setPriceInclTax($finalTotals->getPriceInclTax() + $item->getRowTotalInclTax());
     $finalTotals->setBasePriceInclTax($finalTotals->getBasePriceInclTax() + $item->getBaseRowTotalInclTax());
     $finalTotals->setDiscountedPrice($finalTotals->getDiscountedPrice() + ($item->getRowTotal() - $item->getDiscountAmount()));
     $finalTotals->setBaseDiscountedPrice($finalTotals->getBaseDiscountedPrice() + ($item->getBaseRowTotal() - $item->getBaseDiscountAmount()));
     $finalTotals->setDiscountedPriceInclTax($finalTotals->getDiscountedPriceInclTax() + ($item->getRowTotalInclTax() - $item->getDiscountAmount()));
     $finalTotals->setBaseDiscountedPriceInclTax($finalTotals->getBaseDiscountedPriceInclTax() + ($item->getBaseRowTotalInclTax() - $item->getBaseDiscountAmount()));
 }

 /**
  * Fetches the item price that should be used for calculating max catalog points spending
  * for the given item.  Uses the following check hierarchy:
  * CustomPrice
  * > if not set use item price
  * > if not set use product final price
  * > if not set use 
  * 
  * @param Mage_Sales_Model_Quote_Item $item
  */
 public function getItemProductPrice($item)
 {
     // Prepare data from item and initalize counters
     $store_currency = (double) $this->getCurrencyRate($item->getQuote());
     if ($item->hasCustomPrice()) {
         $product_price = (double) $item->getCustomPrice() * $store_currency;
     } elseif (Mage::helper('tax')->priceIncludesTax() && ($item->getRowTotalBeforeRedemptions() && $item->getRowTotal())) {
         $rt = (double) $item->getRowTotal();
         $item->setRowTotal($item->getRowTotalBeforeRedemptions());
         $product_price = (double) Mage::helper('checkout')->getPriceInclTax($item);
         $item->setRowTotal($rt);
     } else {
         // item doesn't have a price, use the item product final price
         $item_price = (double) $item->getPrice();
         $item_price = !empty($item_price) ? $item->getPrice() : $item->getProduct()->getFinalPrice();
         $product_price = (double) $item_price * $store_currency;
     }
     return $product_price;
 }

 /**
  * Returns the item's row total with any discount and also with any tax
  *
  * @param Mage_Sales_Model_Quote_Item $item
  * @return string
  */
 public function displayRowTotalWithDiscountInclTax($item)
 {
     $tax = $item->getTaxAmount() ? $item->getTaxAmount() : 0;
     return $this->formatPrice($item->getRowTotal() - $item->getDiscountAmount() + $tax);
 }

 /**
  * Add row total item amount to subtotal
  *
  * @param   Mage_Sales_Model_Quote_Address $address
  * @param   Mage_Sales_Model_Quote_Item    $item
  * @return  $this
  */
 protected function _addSubtotalAmount(Mage_Sales_Model_Quote_Address $address, $item)
 {
     if ($this->_getTaxDataHelper()->priceIncludesTax($item->getStoreId())) {
         $subTotal = $item->getRowTotalInclTax() - $item->getRowTax();
         $baseSubTotal = $item->getBaseRowTotalInclTax() - $item->getBaseRowTax();
         $address->setTotalAmount('subtotal', $address->getTotalAmount('subtotal') + $subTotal);
         $address->setBaseTotalAmount('subtotal', $address->getBaseTotalAmount('subtotal') + $baseSubTotal);
     } else {
         $address->setTotalAmount('subtotal', $address->getTotalAmount('subtotal') + $item->getRowTotal());
         $address->setBaseTotalAmount('subtotal', $address->getBaseTotalAmount('subtotal') + $item->getBaseRowTotal());
     }
     $address->setSubtotalInclTax($address->getSubtotalInclTax() + $item->getRowTotalInclTax());
     $address->setBaseSubtotalInclTax($address->getBaseSubtotalInclTax() + $item->getBaseRowTotalInclTax());
     return $this;
 }

 /**
  * Returns a total discount on the cart from the provided items
  *
  * @param Mage_Sales_Model_Quote_Item $item
  * @param Mage_Sales_Model_Quote_Address $address
  * @param TBT_Rewards_Model_Sales_Rule $rule
  * @param array() &$cartRules
  * @param int $qty	max discount qty or unlimited if null
  * @return array($discountAmount, $baseDiscountAmount)
  */
 protected function _getTotalPercentDiscountOnitem($item, $address, $rule, &$cartRules, $qty = null)
 {
     $quote = $item->getQuote();
     $store = $item->getQuote()->getStore();
     $qty = empty($qty) ? $item->getQty() : (int) $qty;
     $quoteAmount = $quote->getStore()->convertPrice($cartRules[$rule->getId()]);
     $quoteAmountBase = $cartRules[$rule->getId()];
     if (Mage::helper('tax')->discountTax($store) && !Mage::helper('tax')->applyTaxAfterDiscount($store)) {
         $tax_amount = $item->getTaxAmount() / $item->getQty() * $qty;
         $base_tax_amount = $item->getBaseTaxAmount() / $item->getQty() * $qty;
         $quoteAmount += $tax_amount;
         // $cartItem->getTaxAmount();
         $quoteAmountBase += $base_tax_amount;
         // $cartItem->getTaxAmount();
     } else {
         $tax_amount = $base_tax_amount = 0;
     }
     $shipping_amount = $address->getShippingAmount();
     $base_shipping_amount = $address->getBaseShippingAmount();
     $add_shipping = $rule->getApplyToShipping() ? $shipping_amount : 0;
     $add_base_shipping = $rule->getApplyToShipping() ? $base_shipping_amount : 0;
     $discountAmount = min($item->getRowTotal() / $item->getQty() * $qty - $item->getDiscountAmount() + $add_shipping + $tax_amount, $quoteAmount);
     $baseDiscountAmount = min($item->getBaseRowTotal() / $item->getQty() * $qty - $item->getBaseDiscountAmount() + $add_base_shipping + $base_tax_amount, $quoteAmountBase);
     return array($discountAmount, $baseDiscountAmount);
 }

 /**
  * 
  * @param Mage_Sales_Model_Quote_Item $item
  */
 public function resetItemDiscounts($item)
 {
     if (!$item) {
         return $this;
     }
     if ($item->getRowTotalBeforeRedemptions() == 0) {
         $item->setRowTotalBeforeRedemptions($item->getRowTotal());
         $item->setRowTotalBeforeRedemptionsInclTax($item->getRowTotalInclTax());
     } elseif ($item->getRowTotalBeforeRedemptions() < $item->getRowTotal()) {
         $item->setRowTotal($item->getRowTotalBeforeRedemptions());
         $item->setRowTotalInclTax($item->getRowTotalBeforeRedemptionsInclTax());
     } else {
         // do nothing
     }
     return $this;
 }

 /**
  * Returns the total accumulated catalog discounts on an item
  * @param Mage_Sales_Model_Quote_Item|Mage_Sales_Model_Order_Item $item
  * @return int negative discount amount
  */
 protected function _getTotalItemCatalogDiscount($item)
 {
     if (!$item->getQuoteId() || !$item->getId()) {
         return 0;
     }
     $row_total_before_disc = $item->getRowTotalBeforeRedemptions();
     $row_total = $item->getRowTotal();
     if ($item->getRewardsCatalogDiscount()) {
         $total_discount = $item->getRewardsCatalogDiscount();
     } else {
         if (empty($row_total_before_disc)) {
             $item->setRowTotal($item->getRowTotalBeforeRedemptions());
             $item->setRowTotalInclTax($item->getRowTotalBeforeRedemptionsInclTax());
             $total_discount = $this->_getRedeemer()->getTotalCatalogDiscount($item);
         } else {
             $total_discount = $item->getRowTotalBeforeRedemptions() - $item->getRowTotal();
         }
     }
     return $total_discount;
 }

 /**
  * 
  * @param Mage_Sales_Model_Quote_Item $item
  */
 public function resetItemDiscounts($item)
 {
     if (!$item) {
         return $this;
     }
     if ($item->getRowTotalBeforeRedemptions() == 0) {
         $item->setRowTotalBeforeRedemptions($item->getRowTotal());
         $item->setRowTotalBeforeRedemptionsInclTax($item->getRowTotalInclTax());
     } elseif ($item->getRowTotalBeforeRedemptions() < $item->getRowTotal()) {
         $item->setRowTotal($item->getRowTotalBeforeRedemptions());
         $item->setRowTotalInclTax($item->getRowTotalBeforeRedemptionsInclTax());
     } else {
         // do nothing
     }
     if (!Mage::helper('rewards')->isBaseMageVersionAtLeast('1.4')) {
         // only happens in Magento 1.3
         $rowTotalInclTax = $item->getRowTotalBeforeRedemptions() * (1 + $item->getTaxPercent() / 100);
         $item->setRowTotalBeforeRedemptionsInclTax($rowTotalInclTax);
     }
     return $this;
 }