/**
* 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;
}
