/** * Collect address discount amount * * @param Mage_Sales_Model_Quote_Address $address * @return Mage_SalesRule_Model_Quote_Discount */ public function collect(Mage_Sales_Model_Quote_Address $address) { parent::collect($address); $quote = $address->getQuote(); $store = Mage::app()->getStore($quote->getStoreId()); $this->_calculator->reset($address); $items = $this->_getAddressItems($address); if (!count($items)) { return $this; } $eventArgs = array('website_id' => $store->getWebsiteId(), 'customer_group_id' => $quote->getCustomerGroupId(), 'coupon_code' => $quote->getCouponCode()); $this->_calculator->init($store->getWebsiteId(), $quote->getCustomerGroupId(), $quote->getCouponCode()); $this->_calculator->initTotals($items, $address); $address->setDiscountDescription(array()); $items = $this->_calculator->sortItemsByPriority($items); foreach ($items as $item) { if ($item->getNoDiscount()) { $item->setDiscountAmount(0); $item->setBaseDiscountAmount(0); } else { /** * Child item discount we calculate for parent */ if ($item->getParentItemId()) { continue; } $eventArgs['item'] = $item; Mage::dispatchEvent('sales_quote_address_discount_item', $eventArgs); if ($item->getHasChildren() && $item->isChildrenCalculated()) { foreach ($item->getChildren() as $child) { $this->_calculator->process($child); $eventArgs['item'] = $child; Mage::dispatchEvent('sales_quote_address_discount_item', $eventArgs); $this->_aggregateItemDiscount($child); } } else { $this->_calculator->process($item); $this->_aggregateItemDiscount($item); } } } /** * process weee amount */ if (Mage::helper('weee')->isEnabled() && Mage::helper('weee')->isDiscounted($store)) { $this->_calculator->processWeeeAmount($address, $items); } /** * Process shipping amount discount */ $address->setShippingDiscountAmount(0); $address->setBaseShippingDiscountAmount(0); if ($address->getShippingAmount()) { $this->_calculator->processShippingAmount($address); $this->_addAmount(-$address->getShippingDiscountAmount()); $this->_addBaseAmount(-$address->getBaseShippingDiscountAmount()); } $this->_calculator->prepareDescription($address); return $this; }
public function processShippingAmount(Mage_Sales_Model_Quote_Address $address) { //parent::process($address); parent::processShippingAmount($address); $shipping_process = Mage::getStoreConfig('rewardpoints/default/process_shipping', Mage::app()->getStore()->getId()); if (version_compare(Mage::getVersion(), '1.4.0', '>=') && $shipping_process) { Mage::getSingleton('rewardpoints/session')->setShippingChecked(0); Mage::getModel('rewardpoints/discount')->applyShipping($address); } }
public function processShippingAmount(Mage_Sales_Model_Quote_Address $address) { if (version_compare(Mage::getVersion(), '1.4.1.0', '>=')) { return parent::processShippingAmount($address); } $shippingAmount = $address->getShippingAmountForDiscount(); if ($shippingAmount !== null) { $baseShippingAmount = $address->getBaseShippingAmountForDiscount(); } else { $shippingAmount = $address->getShippingAmount(); $baseShippingAmount = $address->getBaseShippingAmount(); } $quote = $address->getQuote(); $appliedRuleIds = array(); foreach ($this->_getRules() as $rule) { /* @var $rule Mage_SalesRule_Model_Rule */ if (!$rule->getApplyToShipping() || !$this->_canProcessRule($rule, $address)) { continue; } $discountAmount = 0; $baseDiscountAmount = 0; $rulePercent = min(100, $rule->getDiscountAmount()); switch ($rule->getSimpleAction()) { case 'to_percent': $rulePercent = max(0, 100 - $rule->getDiscountAmount()); case 'by_percent': $discountAmount = ($shippingAmount - $address->getShippingDiscountAmount()) * $rulePercent / 100; $baseDiscountAmount = ($baseShippingAmount - $address->getBaseShippingDiscountAmount()) * $rulePercent / 100; $discountPercent = min(100, $address->getShippingDiscountPercent() + $rulePercent); $address->setShippingDiscountPercent($discountPercent); break; case 'to_fixed': $quoteAmount = $quote->getStore()->convertPrice($rule->getDiscountAmount()); $discountAmount = $shippingAmount - $quoteAmount; $baseDiscountAmount = $baseShippingAmount - $rule->getDiscountAmount(); break; case 'by_fixed': $quoteAmount = $quote->getStore()->convertPrice($rule->getDiscountAmount()); $discountAmount = $quoteAmount; $baseDiscountAmount = $rule->getDiscountAmount(); break; case 'cart_fixed': $cartRules = $address->getCartFixedRules(); if (!isset($cartRules[$rule->getId()])) { $cartRules[$rule->getId()] = $rule->getDiscountAmount(); } if ($cartRules[$rule->getId()] > 0) { $quoteAmount = $quote->getStore()->convertPrice($cartRules[$rule->getId()]); $discountAmount = min($shippingAmount - $address->getShippingDiscountAmount(), $quoteAmount); $baseDiscountAmount = min($baseShippingAmount - $address->getBaseShippingDiscountAmount(), $cartRules[$rule->getId()]); $cartRules[$rule->getId()] -= $baseDiscountAmount; } $address->setCartFixedRules($cartRules); break; } $discountAmount = min($address->getShippingDiscountAmount() + $discountAmount, $shippingAmount); $baseDiscountAmount = min($address->getBaseShippingDiscountAmount() + $baseDiscountAmount, $baseShippingAmount); $address->setShippingDiscountAmount($discountAmount); $address->setBaseShippingDiscountAmount($baseDiscountAmount); $appliedRuleIds[$rule->getRuleId()] = $rule->getRuleId(); // MODIFICATION BY AMASTY $currentCouponCode = explode(',', $this->getCouponCode()); if ($currentCouponCode && $rule->getCouponCode() && in_array($rule->getCouponCode(), $currentCouponCode)) { $address->setCouponCode($this->getCouponCode()); } // MODIFICATION BY AMASTY END if ($rule->getCouponCode() && strtolower($rule->getCouponCode()) == strtolower($this->getCouponCode())) { $address->setCouponCode($this->getCouponCode()); } $this->_addDiscountDescription($address, $rule); if ($rule->getStopRulesProcessing()) { break; } } $address->setAppliedRuleIds($this->mergeIds($address->getAppliedRuleIds(), $appliedRuleIds)); $quote->setAppliedRuleIds($this->mergeIds($quote->getAppliedRuleIds(), $appliedRuleIds)); return $this; }