/**
* Enter description here...
*
* @param Mage_Shipping_Model_Rate_Request $data
* @return Mage_Shipping_Model_Rate_Result
*/
public function collectRates(Mage_Shipping_Model_Rate_Request $request)
{
$vendorId = $request->getVendorId();
if (!$this->getConfigFlag('active')) {
return false;
}
$result = Mage::getModel('shipping/rate_result');
$freeMethod = $this->getFreeShippingMethodByVendor($vendorId);
$isFreeShip = false;
if (!empty($freeMethod)) {
$orderAmount = $this->getOrderAmount($request);
if ($orderAmount >= $freeMethod->getOrderAmountLimit()) {
$method = Mage::getModel('shipping/rate_result_method');
$method->setCarrier($this->_code);
$method->setCarrierTitle($this->getConfigData('title'));
$method->setMethod('rate' . $freeMethod->getId());
$method->setMethodTitle($freeMethod->getTitle());
$method->setMethodDescription($freeMethod->getDescription());
$shippingPrice = 0;
$method->setPrice($shippingPrice);
$method->setCost($shippingPrice);
$result->append($method);
$isFreeShip = true;
}
}
if (!$isFreeShip) {
$rates = Mage::getResourceModel('smdropship/shipping_multiflatrate_collection')->addNoFreeToFilter();
foreach ($rates as $rate) {
if ($rate->getActive() && in_array($vendorId, $rate->getVendorIds())) {
$method = Mage::getModel('shipping/rate_result_method');
$method->setCarrier($this->_code);
$method->setCarrierTitle($this->getConfigData('title'));
$method->setMethod('rate' . $rate->getId());
$method->setMethodTitle($rate->getTitle());
$method->setMethodDescription($rate->getDescription());
$shippingPrice = $rate->getPrice();
$method->setPrice($shippingPrice);
$method->setCost($shippingPrice);
$result->append($method);
}
}
}
return $result;
}
protected function _collectRates(Mage_Shipping_Model_Rate_Request $request)
{
if (!$this->getConfigFlag('active')) {
return false;
}
$items = $request->getAllItems();
$hlpd = Mage::helper('udropship/protected');
$tsHlp = Mage::helper('udtiership');
$quote = Mage::helper('udropship/item')->getQuote($items);
$address = Mage::helper('udropship/item')->getAddress($items);
if ($hasShipClass = Mage::helper('udropship')->isModuleActive('udshipclass')) {
$vscId = Mage::helper('udshipclass')->getVendorShipClass($request->getVendorId());
$cscId = Mage::helper('udshipclass')->getCustomerShipClass($address);
}
$vId = $request->getVendorId();
$store = $quote->getStore();
$locale = Mage::app()->getLocale();
$tierRates = $vId ? $this->getTiershipRates($vId) : array();
$vendor = $vId ? Mage::helper('udropship')->getVendor($vId) : new Varien_Object();
$globalTierRates = $this->getGlobalTierShipConfig();
$rateReq = new Unirgy_DropshipTierShipping_Model_RateReq(array('data_object' => new Varien_Object($tierRates), 'global_data_object' => new Varien_Object($globalTierRates), 'store' => $store, 'vendor' => $vendor, 'locale' => $locale));
$topCats = $tsHlp->getTopCategories();
$catIdsToLoad = $catIds = array();
foreach ($request->getAllItems() as $item) {
if ($item->getParentItem()) {
continue;
}
$product = $item->getProduct();
$_catIds = $product->getCategoryIds();
if (empty($_catIds)) {
continue;
}
reset($_catIds);
$catIdsToLoad = array_merge($catIdsToLoad, $_catIds);
$catIds[$item->getId()] = $_catIds;
}
$catIdsToLoad = array_unique($catIdsToLoad);
$iCats = Mage::getResourceModel('catalog/category_collection')->addIdFilter($catIdsToLoad);
$subcatMatchFlag = Mage::getStoreConfigFlag('carriers/udtiership/match_subcategories');
$ratesToUse = $ratesByHandling = $ratesByCost = array();
foreach ($request->getAllItems() as $item) {
if ($item->getParentItem()) {
continue;
}
$product = $item->getProduct();
$pId = $product->getId();
$rateReq->setProduct($product);
$_rateToUse = false;
if (!empty($ratesToUse[$pId])) {
$ratesToUse[$pId]->setItemQty($ratesToUse[$pId]->getItemQty() + $this->getItemCalculationQty($item));
continue;
}
if (!empty($catIds[$item->getId()])) {
$exactMatched = $subcatMatched = false;
foreach ($catIds[$item->getId()] as $iCatId) {
if (!($iCat = $iCats->getItemById($iCatId))) {
continue;
}
$_exactMatched = $_subcatMatched = false;
$_exactMatched = $topCats->getItemById($iCatId);
$catId = null;
if ($_exactMatched) {
$catId = $iCatId;
} elseif ($subcatMatchFlag) {
$_catPath = explode(',', Mage::helper('udropship/catalog')->getPathInStore($iCat));
foreach ($_catPath as $_catPathId) {
if ($topCats->getItemById($_catPathId)) {
$catId = $_catPathId;
$_subcatMatched = true;
break;
}
}
}
if ($catId && $topCats->getItemById($catId) && ($_exactMatched || !$exactMatched && !$_rateToUse)) {
$rateReq->initKey($catId, $vscId, $cscId);
$rateReq->setSubkeys(array('cost', 'additional', 'handling'));
$_rateToUse = $rateReq->getResult();
}
$exactMatched = $exactMatched || $_exactMatched;
$subcatMatched = $subcatMatched || $_subcatMatched;
}
}
if ($_rateToUse) {
$_rateToUse->setData('item_qty', $this->getItemCalculationQty($item));
$ratesToUse[$pId] = $_rateToUse;
$groupId = $_rateToUse->getCategoryId();
if ($_rateToUse->isProductRate('cost')) {
$groupId = 'product' . $pId;
} elseif ($_rateToUse->isFallbackRate('cost')) {
$groupId = 'fallback';
}
$ratesByCost[$groupId][] = $_rateToUse;
$hGroupId = $_rateToUse->getCategoryId();
if ($_rateToUse->isProductRate('handling')) {
$hGroupId = 'product' . $pId;
} elseif ($_rateToUse->isFallbackRate('handling')) {
$hGroupId = 'fallback';
}
$ratesByHandling[$hGroupId][] = $_rateToUse;
if (!isset($maxCost) || $maxCost < $_rateToUse->getData('cost')) {
$maxCost = $_rateToUse->getData('cost');
$maxCostGroupId = $groupId;
$maxCostId = $pId;
}
if (!isset($maxHandling) || $maxHandling < $_rateToUse->getData('handling')) {
$maxHandling = $_rateToUse->getData('handling');
$maxHandlingId = $pId;
$maxHandlingGroupId = $hGroupId;
}
}
}
$calculationMethod = $tsHlp->getCalculationMethod($store);
$totalsByGroup = array();
$total = 0;
foreach ($ratesByCost as $groupId => $groupRates) {
$_total = 0;
foreach ($groupRates as $rateToUse) {
$__total = 0;
$qty = $rateToUse->getItemQty();
if ($tsHlp->isMaxCalculationMethod($store) && $rateToUse->getProductId() == $maxCostId || $tsHlp->isSumCalculationMethod($store)) {
if ($qty > 0) {
$qty--;
$__total += $rateToUse->getCost();
}
}
if ($tsHlp->isMultiplyCalculationMethod($store)) {
$__total += $qty * $rateToUse->getCost();
} elseif ($tsHlp->useAdditional($store)) {
$__total += $qty * $rateToUse->getAdditional();
}
$total += $__total;
$_total += $__total;
}
$totalsByGroup[$groupId] = $_total;
}
$handling = 0;
if ($tsHlp->useHandling($store)) {
if ($tsHlp->useMaxFixedHandling($store)) {
$handling = $maxHandling;
} else {
foreach ($ratesByHandling as $groupId => $groupRates) {
$_handling = 0;
foreach ($groupRates as $rateToUse) {
$__total = 0;
$qty = $rateToUse->getItemQty();
if ($tsHlp->isMaxCalculationMethod($store) && $rateToUse->getProductId() == $maxCostId || $tsHlp->isSumCalculationMethod($store)) {
if ($qty > 0) {
$qty--;
$__total += $rateToUse->getCost();
}
}
if ($tsHlp->isMultiplyCalculationMethod($store)) {
$__total += $qty * $rateToUse->getCost();
} elseif ($tsHlp->useAdditional($store)) {
$__total += $qty * $rateToUse->getAdditional();
}
if ($tsHlp->usePercentHandling($store)) {
$_handling = $__total * $rateToUse->getHandling() / 100;
} elseif ($tsHlp->useFixedHandling($store)) {
if ($rateToUse->getHandling() > $_handling) {
$_handling = $rateToUse->getHandling();
}
}
}
$handling += $_handling;
}
}
}
$total += $handling;
$result = Mage::getModel('shipping/rate_result');
$method = Mage::getModel('shipping/rate_result_method');
$method->setCarrier($this->_code);
$method->setCarrierTitle($this->getConfigData('title'));
$method->setMethod('total');
$method->setMethodTitle($this->getConfigData('name'));
$price = $this->getFinalPriceWithHandlingFee($total);
$method->setPrice($price);
$method->setCost($total);
$result->append($method);
return $result;
}
