protected function resetItem(Mage_Sales_Model_Quote_Item_Abstract $item)
{
$item->setDiscountAmount(0.0);
$item->setBaseDiscountAmount(0.0);
$item->setRowTotalWithDiscount($item->getRowTotal());
$item->setBaseRowTotalWithDiscount($item->getBaseRowTotal());
$item->setDiscountPercent(0);
$item->setAppliedRuleIds('');
$item->setFreeShipping(false);
}
public function process(Mage_Sales_Model_Quote_Item_Abstract $item)
{
$item->setFreeShipping(false);
$item->setDiscountAmount(0);
$item->setBaseDiscountAmount(0);
$item->setDiscountPercent(0);
$quote = $item->getQuote();
$address = $item->getAddress();
if (!$address) {
$address = $item->getQuote()->getShippingAddress();
}
$customerId = $quote->getCustomerId();
$ruleCustomer = Mage::getModel('salesrule/rule_customer');
$appliedRuleIds = array();
foreach ($this->_rules as $rule) {
/**
* already tried to validate and failed
*/
if ($rule->getIsValid() === false) {
continue;
}
if ($rule->getIsValid() !== true) {
/**
* too many times used in general
*/
if ($rule->getUsesPerCoupon() && $rule->getTimesUsed() >= $rule->getUsesPerCoupon()) {
$rule->setIsValid(false);
continue;
}
/**
* too many times used for this customer
*/
if ($ruleId = $rule->getId()) {
$ruleCustomer->loadByCustomerRule($customerId, $ruleId);
if ($ruleCustomer->getId()) {
if ($ruleCustomer->getTimesUsed() >= $rule->getUsesPerCustomer()) {
continue;
}
}
}
$rule->afterLoad();
/**
* quote does not meet rule's conditions
*/
if (!$rule->validate($address)) {
$rule->setIsValid(false);
continue;
}
/**
* passed all validations, remember to be valid
*/
$rule->setIsValid(true);
}
/**
* although the rule is valid, this item is not marked for action
*/
if (!$rule->getActions()->validate($item)) {
continue;
}
$qty = $rule->getDiscountQty() ? min($item->getQty(), $rule->getDiscountQty()) : $item->getQty();
$rulePercent = $rule->getDiscountAmount();
switch ($rule->getSimpleAction()) {
case 'to_percent':
$rulePercent = max(0, 100 - $rule->getDiscountAmount());
//no break;
//no break;
case 'by_percent':
$discountAmount = $qty * $item->getCalculationPrice() * $rulePercent / 100;
$baseDiscountAmount = $qty * $item->getBaseCalculationPrice() * $rulePercent / 100;
if (!$rule->getDiscountQty()) {
$discountPercent = min(100, $item->getDiscountPercent() + $rulePercent);
$item->setDiscountPercent($discountPercent);
}
break;
case 'to_fixed':
$quoteAmount = $quote->getStore()->convertPrice($rule->getDiscountAmount());
$discountAmount = $qty * ($item->getCalculationPrice() - $quoteAmount);
$baseDiscountAmount = $qty * ($item->getBaseCalculationPrice() - $rule->getDiscountAmount());
break;
case 'by_fixed':
$quoteAmount = $quote->getStore()->convertPrice($rule->getDiscountAmount());
$discountAmount = $qty * $quoteAmount;
$baseDiscountAmount = $qty * $rule->getDiscountAmount();
break;
}
$discountAmount = $quote->getStore()->roundPrice($discountAmount);
$baseDiscountAmount = $quote->getStore()->roundPrice($baseDiscountAmount);
$discountAmount = min($discountAmount, $item->getRowTotal());
$baseDiscountAmount = min($baseDiscountAmount, $item->getBaseRowTotal());
$item->setDiscountAmount($discountAmount);
$item->setBaseDiscountAmount($baseDiscountAmount);
switch ($rule->getSimpleFreeShipping()) {
case Mage_SalesRule_Model_Rule::FREE_SHIPPING_ITEM:
$item->setFreeShipping($rule->getDiscountQty() ? $rule->getDiscountQty() : true);
break;
case Mage_SalesRule_Model_Rule::FREE_SHIPPING_ADDRESS:
$address->setFreeShipping(true);
break;
}
$appliedRuleIds[$rule->getRuleId()] = $rule->getRuleId();
if ($rule->getStopRulesProcessing()) {
break;
}
if ($rule->getCouponCode() && $rule->getCouponCode() == $this->getCouponCode()) {
$address->setCouponCode($this->getCouponCode());
}
}
$item->setAppliedRuleIds(join(',', $appliedRuleIds));
$address->setAppliedRuleIds($this->mergeIds($address->getAppliedRuleIds(), $appliedRuleIds));
$quote->setAppliedRuleIds($this->mergeIds($quote->getAppliedRuleIds(), $appliedRuleIds));
return $this;
}
public function originalProcessBefore141(Mage_Sales_Model_Quote_Item_Abstract $item)
{
$item->setFreeShipping(false);
$item->setDiscountAmount(0);
$item->setBaseDiscountAmount(0);
$item->setDiscountPercent(0);
$quote = $item->getQuote();
//@nelkaake I know it's wierd that these are still here despite the function not being called unless Mage < 141, but it is possible that this is needed for Magent 1.4.0 only.
if (Mage::helper('rewards')->isBaseMageVersionAtLeast('1.4.1.0')) {
$address = $this->_getAddress($item);
//Clearing applied rule ids for quote and address
if ($this->_isFirstTimeProcessRun !== true) {
$this->_isFirstTimeProcessRun = true;
$quote->setAppliedRuleIds('');
$address->setAppliedRuleIds('');
}
} else {
if ($item instanceof Mage_Sales_Model_Quote_Address_Item) {
$address = $item->getAddress();
} elseif ($quote->isVirtual()) {
$address = $quote->getBillingAddress();
} else {
$address = $quote->getShippingAddress();
}
}
$customerId = $quote->getCustomerId();
$ruleCustomer = Mage::getModel('salesrule/rule_customer');
$appliedRuleIds = array();
foreach ($this->_getRules2() as $rule) {
/* @var $rule Mage_SalesRule_Model_Rule */
/**
* already tried to validate and failed
*/
if ($rule->getIsValid() === false) {
continue;
}
// WDCA CODE BEGIN
$rewards_rule = $this->getRule($rule->getId());
// WDCA CODE END
if ($rule->getIsValid() !== true) {
/**
* too many times used in general
*/
if ($rule->getUsesPerCoupon() && $rule->getTimesUsed() >= $rule->getUsesPerCoupon()) {
$rule->setIsValid(false);
continue;
}
/**
* too many times used for this customer
*/
$ruleId = $rule->getId();
if ($ruleId && $rule->getUsesPerCustomer()) {
$ruleCustomer->loadByCustomerRule($customerId, $ruleId);
if ($ruleCustomer->getId()) {
if ($ruleCustomer->getTimesUsed() >= $rule->getUsesPerCustomer()) {
continue;
}
}
}
$rule->afterLoad();
/**
* quote does not meet rule's conditions
*/
if (!$rule->validate($address)) {
$rule->setIsValid(false);
continue;
}
/**
* passed all validations, remember to be valid
*/
$rule->setIsValid(true);
}
/**
* although the rule is valid, this item is not marked for action
*/
if (!$rule->getActions()->validate($item)) {
continue;
}
//@nelkaake Added on Thursday August 19, 2010:
if (Mage::helper('rewards')->isBaseMageVersionAtLeast('1.4.1')) {
$qty = $item->getTotalQty();
} else {
$qty = $item->getQty();
if ($item->getParentItem()) {
$qty *= $item->getParentItem()->getQty();
}
}
$qty = $rule->getDiscountQty() ? min($qty, $rule->getDiscountQty()) : $qty;
$rulePercent = min(100, $rule->getDiscountAmount());
$discountAmount = 0;
$baseDiscountAmount = 0;
switch ($rule->getSimpleAction()) {
case 'to_percent':
$rulePercent = max(0, 100 - $rule->getDiscountAmount());
//no break;
//no break;
case 'by_percent':
if ($step = $rule->getDiscountStep()) {
$qty = floor($qty / $step) * $step;
}
$discountAmount = ($qty * $item->getCalculationPrice() - $item->getDiscountAmount()) * $rulePercent / 100;
$baseDiscountAmount = ($qty * $item->getBaseCalculationPrice() - $item->getBaseDiscountAmount()) * $rulePercent / 100;
if (!$rule->getDiscountQty() || $rule->getDiscountQty() > $qty) {
$discountPercent = min(100, $item->getDiscountPercent() + $rulePercent);
$item->setDiscountPercent($discountPercent);
}
break;
case 'to_fixed':
$quoteAmount = $quote->getStore()->convertPrice($rule->getDiscountAmount());
$discountAmount = $qty * ($item->getCalculationPrice() - $quoteAmount);
$baseDiscountAmount = $qty * ($item->getBaseCalculationPrice() - $rule->getDiscountAmount());
break;
case 'by_fixed':
if ($step = $rule->getDiscountStep()) {
$qty = floor($qty / $step) * $step;
}
$quoteAmount = $quote->getStore()->convertPrice($rule->getDiscountAmount());
$discountAmount = $qty * $quoteAmount;
$baseDiscountAmount = $qty * $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()]);
$discountAmount = min($item->getRowTotal(), $quoteAmount);
$baseDiscountAmount = min($item->getBaseRowTotal(), $cartRules[$rule->getId()]);
$cartRules[$rule->getId()] -= $baseDiscountAmount;
}
$address->setCartFixedRules($cartRules);
break;
case 'buy_x_get_y':
$x = $rule->getDiscountStep();
$y = $rule->getDiscountAmount();
if (!$x || $y >= $x) {
break;
}
$buy = 0;
$free = 0;
while ($buy + $free < $qty) {
$buy += $x;
if ($buy + $free >= $qty) {
break;
}
$free += min($y, $qty - $buy - $free);
if ($buy + $free >= $qty) {
break;
}
}
$discountAmount = $free * $item->getCalculationPrice();
$baseDiscountAmount = $free * $item->getBaseCalculationPrice();
break;
}
$result = new Varien_Object(array('discount_amount' => $discountAmount, 'base_discount_amount' => $baseDiscountAmount));
Mage::dispatchEvent('salesrule_validator_process', array('rule' => $rule, 'item' => $item, 'address' => $address, 'quote' => $quote, 'qty' => $qty, 'result' => $result));
$discountAmount = $result->getDiscountAmount();
$baseDiscountAmount = $result->getBaseDiscountAmount();
$discountAmount = $quote->getStore()->roundPrice($discountAmount);
$baseDiscountAmount = $quote->getStore()->roundPrice($baseDiscountAmount);
$discountAmount = min($item->getDiscountAmount() + $discountAmount, $item->getRowTotal());
$baseDiscountAmount = min($item->getBaseDiscountAmount() + $baseDiscountAmount, $item->getBaseRowTotal());
$item->setDiscountAmount($discountAmount);
$item->setBaseDiscountAmount($baseDiscountAmount);
//@nelkaake 2/6/2010 2:34:20 PM : WDCA CODE BEGIN (just added the if statement)
if (!$rewards_rule->isPointsRule()) {
switch ($rule->getSimpleFreeShipping()) {
case Mage_SalesRule_Model_Rule::FREE_SHIPPING_ITEM:
$item->setFreeShipping($rule->getDiscountQty() ? $rule->getDiscountQty() : true);
break;
case Mage_SalesRule_Model_Rule::FREE_SHIPPING_ADDRESS:
$address->setFreeShipping(true);
break;
}
}
//@nelkaake 2/6/2010 2:34:38 PM : WDCA CODE END
$appliedRuleIds[$rule->getRuleId()] = $rule->getRuleId();
//@nelkaake Added on Monday August 9, 2010:
//@nelkaake Changed on Monday August 23, 2010:
if (Mage::helper('rewards')->isBaseMageVersionAtLeast('1.4.1.0')) {
$this->_maintainAddressCouponCode($address, $rule);
} else {
if ($rule->getCouponCode() && strtolower($rule->getCouponCode()) == strtolower($this->getCouponCode())) {
$address->setCouponCode($this->getCouponCode());
}
}
if (Mage::helper('rewards')->isBaseMageVersionAtLeast('1.4')) {
$this->_addDiscountDescription($address, $rule);
}
if ($rule->getStopRulesProcessing()) {
//@nelkaake Don't break the loop if this is a rewards rule:
if ($rewards_rule->isRedemptionRule()) {
} else {
break;
}
}
}
$item->setAppliedRuleIds(join(',', $appliedRuleIds));
$address->setAppliedRuleIds($this->mergeIds($address->getAppliedRuleIds(), $appliedRuleIds));
$quote->setAppliedRuleIds($this->mergeIds($quote->getAppliedRuleIds(), $appliedRuleIds));
return $this;
}
/**
* Quote item free shipping ability check
* This process not affect information about applied rules, coupon code etc.
* This information will be added during discount amounts processing
*
* @param Mage_Sales_Model_Quote_Item_Abstract $item
* @return Mage_SalesRule_Model_Validator
*/
public function processFreeShipping(Mage_Sales_Model_Quote_Item_Abstract $item)
{
$address = $item->getAddress();
$item->setFreeShipping(false);
foreach ($this->_getRules() as $rule) {
/* @var $rule Mage_SalesRule_Model_Rule */
if (!$this->_canProcessRule($rule, $address)) {
continue;
}
if (!$rule->getActions()->validate($item)) {
continue;
}
switch ($rule->getSimpleFreeShipping()) {
case Mage_SalesRule_Model_Rule::FREE_SHIPPING_ITEM:
$item->setFreeShipping($rule->getDiscountQty() ? $rule->getDiscountQty() : true);
break;
case Mage_SalesRule_Model_Rule::FREE_SHIPPING_ADDRESS:
$address->setFreeShipping(true);
break;
}
if ($rule->getStopRulesProcessing()) {
break;
}
}
return $this;
}
public function process(Mage_Sales_Model_Quote_Item_Abstract $item)
{
$item->setFreeShipping(false);
$item->setDiscountAmount(0);
$item->setBaseDiscountAmount(0);
$item->setDiscountPercent(0);
$quote = $item->getQuote();
if ($item instanceof Mage_Sales_Model_Quote_Address_Item) {
$address = $item->getAddress();
} elseif ($quote->isVirtual()) {
$address = $quote->getBillingAddress();
} else {
$address = $quote->getShippingAddress();
}
$customerId = $quote->getCustomerId();
$ruleCustomer = Mage::getModel('salesrule/rule_customer');
$appliedRuleIds = array();
foreach ($this->_rules as $rule) {
/* @var $rule Mage_SalesRule_Model_Rule */
/**
* already tried to validate and failed
*/
if ($rule->getIsValid() === false) {
continue;
}
if ($rule->getIsValid() !== true) {
/**
* too many times used in general
*/
if ($rule->getUsesPerCoupon() && $rule->getTimesUsed() >= $rule->getUsesPerCoupon()) {
$rule->setIsValid(false);
continue;
}
/**
* too many times used for this customer
*/
$ruleId = $rule->getId();
if ($ruleId && $rule->getUsesPerCustomer()) {
$ruleCustomer->loadByCustomerRule($customerId, $ruleId);
if ($ruleCustomer->getId()) {
if ($ruleCustomer->getTimesUsed() >= $rule->getUsesPerCustomer()) {
continue;
}
}
}
$rule->afterLoad();
/**
* quote does not meet rule's conditions
*/
if (!$rule->validate($address)) {
$rule->setIsValid(false);
continue;
}
/**
* passed all validations, remember to be valid
*/
$rule->setIsValid(true);
}
/**
* although the rule is valid, this item is not marked for action
*/
if (!$rule->getActions()->validate($item)) {
continue;
}
$qty = $item->getQty();
if ($item->getParentItem()) {
$qty *= $item->getParentItem()->getQty();
}
$qty = $rule->getDiscountQty() ? min($qty, $rule->getDiscountQty()) : $qty;
$rulePercent = min(100, $rule->getDiscountAmount());
$discountAmount = 0;
$baseDiscountAmount = 0;
switch ($rule->getSimpleAction()) {
case 'to_percent':
$rulePercent = max(0, 100 - $rule->getDiscountAmount());
//no break;
//no break;
case 'by_percent':
if ($step = $rule->getDiscountStep()) {
$qty = floor($qty / $step) * $step;
}
$discountAmount = ($qty * $item->getCalculationPrice() - $item->getDiscountAmount()) * $rulePercent / 100;
$baseDiscountAmount = ($qty * $item->getBaseCalculationPrice() - $item->getBaseDiscountAmount()) * $rulePercent / 100;
if (!$rule->getDiscountQty() || $rule->getDiscountQty() > $qty) {
$discountPercent = min(100, $item->getDiscountPercent() + $rulePercent);
$item->setDiscountPercent($discountPercent);
}
break;
case 'to_fixed':
$quoteAmount = $quote->getStore()->convertPrice($rule->getDiscountAmount());
$discountAmount = $qty * ($item->getCalculationPrice() - $quoteAmount);
$baseDiscountAmount = $qty * ($item->getBaseCalculationPrice() - $rule->getDiscountAmount());
break;
case 'by_fixed':
if ($step = $rule->getDiscountStep()) {
$qty = floor($qty / $step) * $step;
}
$quoteAmount = $quote->getStore()->convertPrice($rule->getDiscountAmount());
$discountAmount = $qty * $quoteAmount;
$baseDiscountAmount = $qty * $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()]);
$discountAmount = min($item->getRowTotal(), $quoteAmount);
$baseDiscountAmount = min($item->getBaseRowTotal(), $cartRules[$rule->getId()]);
$cartRules[$rule->getId()] -= $baseDiscountAmount;
}
$address->setCartFixedRules($cartRules);
break;
case 'buy_x_get_y':
$x = $rule->getDiscountStep();
$y = $rule->getDiscountAmount();
if (!$x || $y >= $x) {
break;
}
$buy = 0;
$free = 0;
while ($buy + $free < $qty) {
$buy += $x;
if ($buy + $free >= $qty) {
break;
}
$free += min($y, $qty - $buy - $free);
if ($buy + $free >= $qty) {
break;
}
}
$discountAmount = $free * $item->getCalculationPrice();
$baseDiscountAmount = $free * $item->getBaseCalculationPrice();
break;
}
$result = new Varien_Object(array('discount_amount' => $discountAmount, 'base_discount_amount' => $baseDiscountAmount));
Mage::dispatchEvent('salesrule_validator_process', array('rule' => $rule, 'item' => $item, 'address' => $address, 'quote' => $quote, 'qty' => $qty, 'result' => $result));
$discountAmount = $result->getDiscountAmount();
$baseDiscountAmount = $result->getBaseDiscountAmount();
$discountAmount = $quote->getStore()->roundPrice($discountAmount);
$baseDiscountAmount = $quote->getStore()->roundPrice($baseDiscountAmount);
$discountAmount = min($item->getDiscountAmount() + $discountAmount, $item->getRowTotal());
$baseDiscountAmount = min($item->getBaseDiscountAmount() + $baseDiscountAmount, $item->getBaseRowTotal());
$item->setDiscountAmount($discountAmount);
$item->setBaseDiscountAmount($baseDiscountAmount);
switch ($rule->getSimpleFreeShipping()) {
case Mage_SalesRule_Model_Rule::FREE_SHIPPING_ITEM:
$item->setFreeShipping($rule->getDiscountQty() ? $rule->getDiscountQty() : true);
break;
case Mage_SalesRule_Model_Rule::FREE_SHIPPING_ADDRESS:
$address->setFreeShipping(true);
break;
}
$appliedRuleIds[$rule->getRuleId()] = $rule->getRuleId();
if ($rule->getCouponCode() && strtolower($rule->getCouponCode()) == strtolower($this->getCouponCode())) {
$address->setCouponCode($this->getCouponCode());
}
if ($rule->getStopRulesProcessing()) {
break;
}
}
$item->setAppliedRuleIds(join(',', $appliedRuleIds));
$address->setAppliedRuleIds($this->mergeIds($address->getAppliedRuleIds(), $appliedRuleIds));
$quote->setAppliedRuleIds($this->mergeIds($quote->getAppliedRuleIds(), $appliedRuleIds));
return $this;
}
