<?php

namespace PartSimple\Customization\Model\Carrier;

use Magento\Quote\Model\Quote\Address\RateResult\Error;
use Magento\Quote\Model\Quote\Address\RateRequest;
use Magento\Shipping\Model\Carrier\AbstractCarrierOnline;
use Magento\Shipping\Model\Carrier\CarrierInterface;
use Magento\Shipping\Model\Rate\Result;
use Magento\Shipping\Model\Simplexml\Element;
use Magento\Ups\Helper\Config;
use Magento\Framework\Xml\Security;

class Ups extends \Magento\Ups\Model\Carrier {

	protected $_ccsDiscount = FALSE;
	protected $_ccsDiscountAmount = 12;
	protected $_newAllowedMethods;
	protected $_overSizedParts;// = array();
	protected $_overSizedPartPrice = 0;
	protected $_rateShopPrice = array();
	protected $_freeGround = false;
	protected $_currentRegion = "";
	protected $_totalReman = 0;
	protected $_totalNew = 0;
	protected $_totalRFR = 0;
	protected $_rowTotalReman = 0; //For ccdirect
	protected $_currentVendor = 0;	// For 17836
	protected $_currentVendorPartCnt = 0;	// For 17836
	protected $_newShipRule = 0;	// For 17836
	protected $_currentStore = 0;	// Change for ccsrfr reman pricing
	protected $_result = null;
	protected $asyncHttpClient;

	public function getQuoteDetails(RateRequest $request){

		$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
		$connection = $objectManager->get('\Magento\Framework\App\ResourceConnection')->getConnection('core_write');

		if(!$request) {return false;}

		$rfrCount = 0;$isRfr = 0;
		$nonRfrCount = 0;
		$totalReman = 0;
		$rowTotalReman = 0; 
		$totalNew = 0; 
		$specialOrder = 0;
		$vendors = array();
		$overSizedParts = array();
		$partnumber = array();

		foreach($request->getAllItems() as $item) {

			if($item->getProductType() != "simple")
				continue;

			if($item->getIsRfr() == 1){
				$rfrCount = $rfrCount + $item->getQty();
			}
			else{
				$nonRfrCount++;
			}
			$isRfr = $item->getIsRfr();

			if($item->getIsRfr() != 1 && ($item->getVendorId() == '12' || $item->getVendorId() == '85') ) {
				$totalReman += $item->getQty();
				$rowTotalReman += $item->getRowTotal();
			}
			elseif($item->getVendorId() != '12' && $item->getVendorId() != '85'){
				$totalNew += $item->getQty();
			}


			if($specialOrder == 0 && $item->getStoreId() != 13) {
				$currentQty = $connection->fetchOne("SELECT qty FROM ps_vendor_item_info WHERE item_id = '". $item->getVendorProductId() ."'");
				
				$oversize = $item->getProduct()->getResource()->getAttributeRawValue($item->getProduct()->getId(),'oversizelevel1',0);

				$itemQty = $item->getQty();
				if(!$isRfr && $currentQty - $itemQty < 0)
					$specialOrder = 1;
				
				if($oversize) {
					$specialOrder = 1;
				}

			}


			$i = $item->getVendorId();
			if($isRfr == 1){ //For RFR shipping calculation assign vendor = 0
				$i = 0;
			}
			else if($item->getVendorProductId() == ""){
				$i = 1;
			}
			if(!isset($vendors[$i]['weight'])) {
				$vendors[$i]['weight'] = 0;
			}
			
			if(!isset($vendors[$i]['value'])) {
				$vendors[$i]['value'] = 0;
			}
			
			if(!isset($vendors[$i]['partCnt'])) {
				$vendors[$i]['partCnt'] = 0;
			}

			if(!isset($vendors[$i]['zip'])) {
				if($i == 0 && $isRfr == 1){
					$userid = 12;
				}
				else if($i == 1 && $item->getVendorProductId() == ""){
					$userid = 12;
				}
				else{
					$userid = $i;
				}
				$user = $objectManager->create('Magento\User\Model\User')->load($userid);
				$zip = "";
				$region = "";
				if($user->getId()) {
					$zip = $user->getZipCode();
					$region = $user->getRegion();
				}
				$vendors[$i]['zip'] = $zip;
				$vendors[$i]['region'] = $region;
			}


			$weight = $item->getRowWeight();
			if($weight <= 0) {
				$weight = $item->getProduct()->getResource()->getAttributeRawValue($item->getProduct()->getId(),'weight',0) * $item->getQty();
			}

			/*PartSimple Shipping Logic Changes START - Ticket 33954 product weight 8lbs*/
			if(!in_array($i, array(0,12,85))) {
				if($item->getProduct()->getResource()->getAttributeRawValue($item->getProduct()->getId(),'weight',0) < 8){
					$weight = intval(8 * $item->getQty());
				}else{
					$weight = $item->getProduct()->getResource()->getAttributeRawValue($item->getProduct()->getId(),'weight',0) * $item->getQty();
				}
			}
			/*PartSimple Shipping Logic Changes START - Ticket 33954*/

			$vendors[$i]['weight'] =  $weight + $vendors[$i]['weight'];
			$vendors[$i]['partCnt'] += $item->getQty();	// For 17836

		}

		return array(
			'rfr' => $rfrCount,
			'non' => $nonRfrCount,
			'special' => $specialOrder,
			'vendors' => $vendors,
			'oversize' => $overSizedParts,
			'totalReman' => $totalReman,
			'totalNew' => $totalNew,
			'rowTotalReman' => $rowTotalReman
		);
	}

	protected function _getXmlQuotes(){

		$url = $this->getConfigData('gateway_xml_url');
		$this->setXMLAccessRequest();
		$xmlRequest = $this->_xmlAccessRequest;
		$debugData['accessRequest'] = $this->filterDebugData($xmlRequest);
		$rowRequest = $this->_rawRequest;
		/*Custom*/
		$request = $this->_request;
		$allowedMethods = explode(',', $this->getConfigData('allowed_methods'));
        $this->_currentStore = $request->getStoreId();	// Change for ccsrfr reman pricing
        $this->_currentRegion = $request->getDestRegionId(); //For CCSRFR pickup option reman

        $quoteDetails = $this->getQuoteDetails($request);
        $this->_overSizedParts = $quoteDetails['oversize'];
        $this->_totalReman = $quoteDetails['totalReman'];
        $this->_totalRFR = $quoteDetails['rfr'];
        $this->_totalNew = $quoteDetails['totalNew'];
        $this->_rowTotalReman = $quoteDetails['rowTotalReman']; //for ccdirect


                // Calculate Additional Cost for oversized parts if any
        $additionalCost = 0;
        $oversizeCharges = array();
		$apiCall = 1;	// Should UPS API be called or if failed
		$tempOverSizeParts = $this->_overSizedParts;
		if(TRUE || !empty($tempOverSizeParts)) {
			for($k = 1;$k<=4;$k++) {
				switch($k) {
					case 1:
					$cnt = 'one';
					break;
					case 2:
					$cnt = 'two';
					break;
					case 3:
					$cnt = 'three';
					break;
					case 4:
					$cnt = 'four';
					break;
				}
				$oversizeCharges[$k] = $this->_scopeConfig->getValue('carriers/tier/tier_oversize_'.$cnt.'_charge', \Magento\Store\Model\ScopeInterface::SCOPE_STORE);
			}
			foreach($tempOverSizeParts as $level => $partCount) {
				$additionalCost +=  $oversizeCharges[$level] * $partCount;
			}
		}


		if($quoteDetails && array($quoteDetails)) {
            // Set Ground in Allowed methods if Order is Special/Oversize/Vendor does not support express delivery
			$specialOrder = $quoteDetails['special'];            
			$quoteVendors = array_keys($quoteDetails['vendors']);
			$expAvail = $this->checkExpressAvailable($quoteVendors);
			if(empty($quoteVendors)) {
				$apiCall = 0; // Either there are only RFR or only Oversize parts in cart
			}
			if($specialOrder || !$expAvail) {
				$allowedMethods = array('03');
			}
			$this->_newAllowedMethods = $allowedMethods;
		}
		else{
        	$apiCall = 0; // Quote Details Failed
        }
        $freeGroundVendors = array(12,85);
        if($this->_currentStore == 6){
        	$freeGroundVendors = array(12,85,0); 
        }

        // $freeGroundVendors = array();
        $preparedGeneral = '';
        $objectManager = \Magento\Framework\App\ObjectManager::getInstance();
        // For 17836
        $newShipRuleApply = 0;
        $customerSession = $objectManager->get('Magento\Customer\Model\Session');
        if($customerSession->isLoggedIn()) {
        	$customer = $customerSession->getCustomer();
    		//if($customer->getShipOnAccount() != "" && $customer->getShipOnAccount() != false && $customer->getShipOnAccount() != 0) {
        	if($customer->getShipOnAccount() == 3) {
        		$newShipRuleApply = 1;
        		$this->_newShipRule = 1;
        	} else {
    			$customerGroups = array(8,6); // Reseller = 8 , ISP = 6
    			/*if($this->_currentStore == 6) {	// Change for ccsrfr reman pricing
    				$customerGroups = array(8,6,5);
    			}*/
    			if(in_array($customer->getGroupId(),$customerGroups)) {
    				$newShipRuleApply = 2;
    				$this->_newShipRule = 2;
    			}
    		}
    		if($newShipRuleApply != 0)
    			$freeGroundVendors = array();
    	}
    	// END - 17836

    	if($apiCall) {
    		foreach($quoteVendors as $ven) {
    			if(isset($quoteDetails['vendors'][$ven])) {
    				$vendor = $quoteDetails['vendors'][$ven];

	                // $this->_logger->Debug(">> >Weight >>>> ccsDsssssssssssssssiscount--".$ven);

    				if(!in_array($ven, array(0,12,85))){
	                	// $this->_logger->Debug("Venodr Weight >>> " . $vendor['weight']);
    					if($vendor['weight'] < 8 ){
    						$vendor['weight'] = 8;
    						$quoteDetails['vendors'][$ven]['weight'] = 8;
    					}
	                	// $this->_logger->Debug("Venodr Weight after >>> " . $vendor['weight']);
    				}

    				if(in_array($ven,$freeGroundVendors)) {
    					$this->_freeGround = true;
    				} else {
    					$this->_freeGround = false;
    				}

					// Remove $12 for CCS Parts on 2 Day and Express
    				$this->_ccsDiscount = FALSE;
    				if($ven == 12 || $ven == 0) {
    					$this->_ccsDiscount = TRUE;
    				}
				    // $this->_logger->addDebug("ccsDsssssssssssssssiscount--".$this->_ccsDiscount.$ven);				    		
    				if($customerSession->isLoggedIn() && $customerSession->getCustomer()->getData('preferredaccountnumber') != "") {
    					$this->_ccsDiscount = FALSE;
    				}

				    // $this->_logger->addDebug("ccsDsssssssssssssssiscount--".$this->_ccsDiscount."--".$newShipRuleApply);				    		

					if($newShipRuleApply != 0)	// For 17836
						$this->_ccsDiscount = FALSE;	// For 17836

					$this->_currentVendor = $ven;	// 17836
					$this->_currentVendorPartCnt = $vendor['partCnt'];	// 17836

					if($vendor['weight'] > 150){		
						$vendor['weight'] = 150;		
					}
					$rowRequest->setOrigPostal($vendor['zip']);
					$rowRequest->setOrigRegionCode($vendor['region']);
					$rowRequest->setWeight($vendor['weight']);
					
				}

				/*end - custom*/

				if (self::USA_COUNTRY_ID == $rowRequest->getDestCountry()) {
					$destPostal = substr($rowRequest->getDestPostal(), 0, 5);
				} else {
					$destPostal = $rowRequest->getDestPostal();
				}

				$params = [
					'accept_UPS_license_agreement' => 'yes',
					'10_action' => $rowRequest->getAction(),
					'13_product' => $rowRequest->getProduct(),
					'14_origCountry' => $rowRequest->getOrigCountry(),
					'15_origPostal' => $rowRequest->getOrigPostal(),
					'origCity' => $rowRequest->getOrigCity(),
					'origRegionCode' => $rowRequest->getOrigRegionCode(),
					'19_destPostal' => $destPostal,
					'22_destCountry' => $rowRequest->getDestCountry(),
					'destRegionCode' => $rowRequest->getDestRegionCode(),
					'23_weight' => $rowRequest->getWeight(),
					'47_rate_chart' => $rowRequest->getPickup(),
					'48_container' => $rowRequest->getContainer(),
					'49_residential' => $rowRequest->getDestType(),
				];

				if ($params['10_action'] == '4') {
					$params['10_action'] = 'Shop';
					$serviceCode = null;
				} else {
					$params['10_action'] = 'Rate';
					$serviceCode = $rowRequest->getProduct() ? $rowRequest->getProduct() : '';
				}
				$serviceDescription = $serviceCode ? $this->getShipmentByCode($serviceCode) : '';


				$xmlParams = <<<XMLRequest
				<?xml version="1.0"?>
				<RatingServiceSelectionRequest xml:lang="en-US">
				<Request>
				<TransactionReference>
				<CustomerContext>Rating and Service</CustomerContext>
				<XpciVersion>1.0</XpciVersion>
				</TransactionReference>
				<RequestAction>Rate</RequestAction>
				<RequestOption>{$params['10_action']}</RequestOption>
				</Request>
				<PickupType>
				<Code>{$params['47_rate_chart']['code']}</Code>
				<Description>{$params['47_rate_chart']['label']}</Description>
				</PickupType>

				<Shipment>
				XMLRequest;

				if ($serviceCode !== null) {
					$xmlParams .= "<Service>" .
					"<Code>{$serviceCode}</Code>" .
					"<Description>{$serviceDescription}</Description>" .
					"</Service>";
				}

				$xmlParams .= <<<XMLRequest
				<Shipper>
				XMLRequest;

				if ($this->getConfigFlag('negotiated_active') && ($shipper = $this->getConfigData('shipper_number'))) {
					$xmlParams .= "<ShipperNumber>{$shipper}</ShipperNumber>";
				}

				if ($rowRequest->getIsReturn()) {
					$shipperCity = '';
					$shipperPostalCode = $params['19_destPostal'];
					$shipperCountryCode = $params['22_destCountry'];
					$shipperStateProvince = $params['destRegionCode'];
				} else {
					$shipperCity = $params['origCity'];
					$shipperPostalCode = $params['15_origPostal'];
					$shipperCountryCode = $params['14_origCountry'];
					$shipperStateProvince = $params['origRegionCode'];
				}

				$xmlParams .= <<<XMLRequest
				<Address>
				<City>{$shipperCity}</City>
				<PostalCode>{$shipperPostalCode}</PostalCode>
				<CountryCode>{$shipperCountryCode}</CountryCode>
				<StateProvinceCode>{$shipperStateProvince}</StateProvinceCode>
				</Address>
				</Shipper>
				<ShipTo>
				<Address>
				<PostalCode>{$params['19_destPostal']}</PostalCode>
				<CountryCode>{$params['22_destCountry']}</CountryCode>
				<ResidentialAddress>{$params['49_residential']}</ResidentialAddress>
				<StateProvinceCode>{$params['destRegionCode']}</StateProvinceCode>
				XMLRequest;

				if ($params['49_residential'] === '01') {
					$xmlParams .= "<ResidentialAddressIndicator>{$params['49_residential']}</ResidentialAddressIndicator>";
				}

				$xmlParams .= <<<XMLRequest
				</Address>
				</ShipTo>


				<ShipFrom>
				<Address>
				<PostalCode>{$params['15_origPostal']}</PostalCode>
				<CountryCode>{$params['14_origCountry']}</CountryCode>
				<StateProvinceCode>{$params['origRegionCode']}</StateProvinceCode>
				</Address>
				</ShipFrom>

				<Package>
				<PackagingType><Code>{$params['48_container']}</Code></PackagingType>
				<PackageWeight>
				<UnitOfMeasurement><Code>{$rowRequest->getUnitMeasure()}</Code></UnitOfMeasurement>
				<Weight>{$params['23_weight']}</Weight>
				</PackageWeight>
				</Package>
				XMLRequest;

				if ($this->getConfigFlag('negotiated_active')) {
					$xmlParams .= "<RateInformation><NegotiatedRatesIndicator/></RateInformation>";
				}

				$xmlParams .= <<<XMLRequest
				</Shipment>
				</RatingServiceSelectionRequest>
				XMLRequest;
				$xmlRequest .= $xmlParams;

				$xmlResponse = $this->_getCachedQuotes($xmlRequest);
				if ($xmlResponse === null) {
					$debugData['request'] = $xmlParams;
					try {
						$ch = curl_init();
						curl_setopt($ch, CURLOPT_URL, $url);
						curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
						curl_setopt($ch, CURLOPT_HEADER, 0);
						curl_setopt($ch, CURLOPT_POST, 1);
						curl_setopt($ch, CURLOPT_POSTFIELDS, $xmlRequest);
						curl_setopt($ch, CURLOPT_TIMEOUT, 30);
						curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, (bool)$this->getConfigFlag('mode_xml'));
						$xmlResponse = curl_exec($ch);
						if ($xmlResponse !== false) {
							$debugData['result'] = $xmlResponse;
							$this->_setCachedQuotes($xmlRequest, $xmlResponse);
						} else {
							$debugData['result'] = ['error' => curl_error($ch)];
						}
						curl_close($ch);
					} catch (\Exception $e) {
						$debugData['result'] = ['error' => $e->getMessage(), 'code' => $e->getCode()];
						$xmlResponse = '';
					}
					$this->_debug($debugData);
				}

				$parseXmlResponse = $this->_parseXmlResponse($xmlResponse);

				// $this->_logger->debug("RateShopPriceS XML Response >> : " . print_r($parseXmlResponse,true));


				if(($this->_totalReman > 0 || $this->_totalRFR > 0)  && $this->_totalNew == 0){	
					$shippingRegionId = '';
					$pickupRegions = array(23,24,64); //Need to add regions for which we provide pickup option (23 -Illinois 24 - Indiana 64 - Wisconsin )
					$shippingRegionId = $this->_currentRegion;					
					if(is_array($pickupRegions) && in_array($shippingRegionId,$pickupRegions)) {
						$parseXmlResponse->append($this->_getPickupShippingRate());
					}
				}

				if(!empty($this->_rateShopPrice)) {
					foreach($this->_rateShopPrice as $method => $data) {
						$rate = $this->_rateMethodFactory->create();
						$rate->setCarrier('ups');
						$rate->setCarrierTitle($this->getConfigData('title'));
						$rate->setMethod($method);
						$methodArr = $this->getShipmentByCode($method);
						$rate->setMethodTitle($methodArr);
						$rate->setCost($data['cost']);
						$rate->setPrice($data['price']);
						$parseXmlResponse->append($rate);
					}
				}
			}	           
		}
		return $parseXmlResponse;
	}     


	protected function _parseXmlResponse($xmlResponse)
	{
		$costArr = [];
		$priceArr = [];
		$customerSession = \Magento\Framework\App\ObjectManager::getInstance()->get('Magento\Customer\Model\Session');

		if (strlen(trim($xmlResponse)) > 0) {
			$xml = new \Magento\Framework\Simplexml\Config();
			$xml->loadString($xmlResponse);
			$arr = $xml->getXpath("//RatingServiceSelectionResponse/Response/ResponseStatusCode/text()");
			$success = (int)$arr[0];
			if ($success === 1) {
				$arr = $xml->getXpath("//RatingServiceSelectionResponse/RatedShipment");
				$allowedMethods = explode(",", $this->getConfigData('allowed_methods'));

				/*Start - Custom Code*/
				if(!empty($this->_newAllowedMethods))
					$allowedMethods = $this->_newAllowedMethods;
				/*End - Custom Code*/           

                // Negotiated rates
				$negotiatedArr = $xml->getXpath("//RatingServiceSelectionResponse/RatedShipment/NegotiatedRates");
				$negotiatedActive = $this->getConfigFlag(
					'negotiated_active'
				) && $this->getConfigData(
					'shipper_number'
				) && !empty($negotiatedArr);

				$allowedCurrencies = $this->_currencyFactory->create()->getConfigAllowCurrencies();
				foreach ($arr as $shipElement) {
					$code = (string)$shipElement->Service->Code;
					if (in_array($code, $allowedMethods)) {
						if ($negotiatedActive) {
							$cost = $shipElement->NegotiatedRates->NetSummaryCharges->GrandTotal->MonetaryValue;
						} else {
							$cost = $shipElement->TotalCharges->MonetaryValue;
						}

                        //convert price with Origin country currency code to base currency code
						$successConversion = true;
						$responseCurrencyCode = $this->mapCurrencyCode(
							(string)$shipElement->TotalCharges->CurrencyCode
						);
						if ($responseCurrencyCode) {
							if (in_array($responseCurrencyCode, $allowedCurrencies)) {
								$cost = (double)$cost * $this->_getBaseCurrencyRate($responseCurrencyCode);
							} else {
								$errorTitle = __(
									'We can\'t convert a rate from "%1-%2".',
									$responseCurrencyCode,
									$this->_request->getPackageCurrency()->getCode()
								);
								$error = $this->_rateErrorFactory->create();
								$error->setCarrier('ups');
								$error->setCarrierTitle($this->getConfigData('title'));
								$error->setErrorMessage($errorTitle);
								$successConversion = false;
							}
						}

						if ($successConversion) {
							$costArr[$code] = $cost;
							$priceArr[$code] = $this->getMethodPrice(floatval($cost), $code);
						}
					}
				}
			} else {
				$arr = $xml->getXpath("//RatingServiceSelectionResponse/Response/Error/ErrorDescription/text()");
				$errorTitle = (string)$arr[0][0];
				$error = $this->_rateErrorFactory->create();
				$error->setCarrier('ups');
				$error->setCarrierTitle($this->getConfigData('title'));
				$error->setErrorMessage($this->getConfigData('specificerrmsg'));
			}
		}

		$this->_result = $this->_rateFactory->create();
		if (empty($priceArr)) {
			$error = $this->_rateErrorFactory->create();
			$error->setCarrier('ups');
			$error->setCarrierTitle($this->getConfigData('title'));
			if (!isset($errorTitle)) {
				$errorTitle = __('Cannot retrieve shipping rates');
			}
			$error->setErrorMessage($this->getConfigData('specificerrmsg'));
			$this->_result->append($error);
		} else {
			foreach ($priceArr as $method => $price) {
				/*Start - Custom Code*/
				if(!isset($this->_rateShopPrice[$method]['cost'])) {
					$this->_rateShopPrice[$method]['cost'] = 0;
					$this->_rateShopPrice[$method]['price'] = 0;
				}
				/*Start - 10% surcharge added*/
		   		// $costArr[$method] += (10/100)*$costArr[$method];
		   		// $price += (10/100)*$price;
				/*End - 10% surcharge added*/
				/*PartSimple Shipping Margin Logic Changes START - Ticket 33954*/
				if(in_array($this->_currentVendor, array(0,12,85))){
					if($method == 13){
						$costArr[$method] += (15/100)*$costArr[$method];
						$price += (15/100)*$price;
					}else{
						$costArr[$method] += (10/100)*$costArr[$method];
						$price += (10/100)*$price;
					}
                	// $costArr[$method] += (10/100)*$costArr[$method];
		   			// $price += (10/100)*$price;
				}else {
					/*Start - 10% surcharge added*/
					$costArr[$method] += ((20/100)*$costArr[$method])+3;
					$price += ((20/100)*$price)+3;
					/*End - 10% surcharge added*/
				}
				/*PartSimple Shipping Margin Logic Changes ENDS - Ticket 33954*/

				$this->_rateShopPrice[$method]['cost'] += $costArr[$method];
				$this->_rateShopPrice[$method]['price'] += $price;
				$this->_logger->debug(">>>>> UPS Response check2: Price: ".$price."   Method: ".$method."  Cost: ".$costArr[$method]." : ".date("m-d-Y H:i:s.u"));


				/*Store Level Logic for Custom Shipping Changes Start */

				if($this->_currentStore == 13){
					if($this->_currentVendor ==  0){
						if($method == "03"){
							$nCost = 7.99;
							if($this->_totalRFR >= 3){
								$nCost = 0;
							}
						}
						if($method == "02"){
							$nCost = 15;
							if($this->_totalRFR >= 3){
								$nCost = 23;
							}
						}
						if($method == "01" || $method == "13"){
							$nCost = 30;
							if($this->_totalRFR >= 3){
								$nCost = 40;
							}				
						}
						$nPrice = $nCost;
						$this->_rateShopPrice[$method]['cost'] -= $costArr[$method];
						$this->_rateShopPrice[$method]['price'] -= $price;

						$this->_rateShopPrice[$method]['cost'] += $nCost;
						$this->_rateShopPrice[$method]['price'] += $nPrice;
					}
					elseif($method == "03" && ($this->_currentVendor ==  85 || $this->_currentVendor ==  12)){
						if($this->_rowTotalReman >= 1000){
							$nCost = 0;
						}
						else{
							$nCost = 7.99;
						}
						$nPrice = $nCost;
						$this->_rateShopPrice[$method]['cost'] -= $costArr[$method];
						$this->_rateShopPrice[$method]['price'] -= $price;

						$this->_rateShopPrice[$method]['cost'] += $nCost;
						$this->_rateShopPrice[$method]['price'] += $nPrice;
					}

				} else {
					if($this->_currentVendor == 12 || $this->_currentVendor == 0 || $this->_currentVendor == 85) {
						if($this->_freeGround) {
							if($method == "03") {
								$nCost = 0;
								$nPrice = 0;
								$this->_rateShopPrice[$method]['cost'] -= $costArr[$method];
								$this->_rateShopPrice[$method]['price'] -= $price;

								$this->_rateShopPrice[$method]['cost'] += $nCost;
								$this->_rateShopPrice[$method]['price'] += $nPrice;
							}
						}else if($this->_newShipRule == 1) {
							$nCost = 0;
							$nPrice = 0;

							$this->_rateShopPrice[$method]['cost'] -= $costArr[$method];
							$this->_rateShopPrice[$method]['price'] -= $price;

							$this->_rateShopPrice[$method]['cost'] += $nCost;
							$this->_rateShopPrice[$method]['price'] += $nPrice;
						}else if($this->_newShipRule == 2) {

						}else if($this->_newShipRule == 3) {

						}else if($this->_currentVendor == 0){

						}

					}

				}
				/*Store Level Logic for Custom Shipping Changes Ends */

				$cost = $this->_rateShopPrice[$method]['cost'];
				$price = $this->_rateShopPrice[$method]['price'];

			}
		}
		return $this->_result;
	}


	private function mapCurrencyCode($code)
	{
		$currencyMapping = [
			'RMB' => 'CNY',
			'CNH' => 'CNY'
		];
		return isset($currencyMapping[$code]) ? $currencyMapping[$code] : $code;
	}

	protected function checkExpressAvailable($vendors)
	{
		for($i=0;$i<count($vendors);$i++) {
			if($vendors[$i] == 0 || $vendors[$i] == 1) {
				$vendors[$i] = 12;
			}
		}
		// $this->_logger->addDebug(" Vendor List: ".print_r($vendors,true));
		$exp = $this->_scopeConfig->getValue('carriers/fedex/vendors_exp_ship', \Magento\Store\Model\ScopeInterface::SCOPE_STORE);
		$expressVendors = explode(",", $exp);
		if(!array($expressVendors) && $exp != '') {
			$expressVendors = array($exp);
		}
		
		if(!is_array($expressVendors) || !count($expressVendors)) {
			return false;
		}
		$currentVendors = $vendors;
		if(count(array_intersect($currentVendors, $expressVendors)) == count($currentVendors))
			return true;
		else
			return false;
	}


	protected function _getPickupShippingRate()
	{
		$rate = $this->_rateMethodFactory->create();
		$rate->setCarrier("ups");
		$rate->setCarrierTitle("Pickup");
		$rate->setMethod('pickup');
		$rate->setMethodTitle('Pickup Order');
		$price = 0;
		$rate->setPrice(0);
		$rate->setCost(0);
		return $rate;
	}


	// Function to obtain an access token from UPS
	public function getUpsAccessToken($clientId, $secretId) {
		$tokenUrl = "https://wwwcie.ups.com/security/v1/oauth/token";
		$ch = curl_init();

    	// Encode the client ID and secret as Basic {id}:{secret}
		$credentials = base64_encode($clientId. ':'. $secretId);

		curl_setopt($ch, CURLOPT_URL, $tokenUrl);
		curl_setopt($ch, CURLOPT_POST, 1);
		curl_setopt($ch, CURLOPT_POSTFIELDS, "grant_type=client_credentials");
		curl_setopt($ch, CURLOPT_HTTPHEADER, [
			"Authorization: Basic $credentials",
			"accept: application/json",
			"Content-Type: application/x-www-form-urlencoded"
		]);
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
	    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); // Disable SSL verification (not recommended for production)

	    $response = curl_exec($ch);
	    curl_close($ch);

	    $responseData = json_decode($response, true);
	    if(isset($responseData['access_token'])) {
	    	return $responseData['access_token'];
	    }
	}


	/**
     * Do remote request for  and handle errors
     *
     * @return Result|null
     */
	public function _getQuotes()
	{
		switch ($this->getConfigData('type')) {
			case 'UPS':
			return $this->_getCgiQuotes();
			case 'UPS_XML':
			return $this->_getXmlQuotes();
			case 'UPS_REST':
			// return $this->_getXmlQuotes();
			return $this->_getRestQuotes();
			default:
			break;
		}
		return null;
	}


	/**
     * Get REST rates
     *
     * @return Result
     * @SuppressWarnings(PHPMD.CyclomaticComplexity)
     * @SuppressWarnings(PHPMD.NPathComplexity)
     * @SuppressWarnings(PHPMD.ExcessiveMethodLength)
     */
	protected function _getRestQuotes()
	{
		$clientId = $this->getClientId();
		$secretId = $this->getSecretId();
		$url = $this->getConfigData('gateway_rest_url');
		$accessToken = $this->getUpsAccessToken($clientId, $secretId);
		$rowRequest = $this->_rawRequest;

		/*====================================================== Custom Code Starts =============================================================================================*/


		$request = $this->_request;
		$allowedMethods = explode(',', $this->getConfigData('allowed_methods'));
        $this->_currentStore = $request->getStoreId();	// Change for ccsrfr reman pricing
        $this->_currentRegion = $request->getDestRegionId(); //For CCSRFR pickup option reman
        $quoteDetails = $this->getQuoteDetails($request);
        $this->_overSizedParts = $quoteDetails['oversize'];
        $this->_totalReman = $quoteDetails['totalReman'];
        $this->_totalRFR = $quoteDetails['rfr'];
        $this->_totalNew = $quoteDetails['totalNew'];
        $this->_rowTotalReman = $quoteDetails['rowTotalReman']; //for ccdirect

                // Calculate Additional Cost for oversized parts if any
        $additionalCost = 0;
        $oversizeCharges = array();
		$apiCall = 1;	// Should UPS API be called or if failed
		$tempOverSizeParts = $this->_overSizedParts;
		if(TRUE || !empty($tempOverSizeParts)) {
			for($k = 1;$k<=4;$k++) {
				switch($k) {
					case 1:
					$cnt = 'one';
					break;
					case 2:
					$cnt = 'two';
					break;
					case 3:
					$cnt = 'three';
					break;
					case 4:
					$cnt = 'four';
					break;
				}
				$oversizeCharges[$k] = $this->_scopeConfig->getValue('carriers/tier/tier_oversize_'.$cnt.'_charge', \Magento\Store\Model\ScopeInterface::SCOPE_STORE);
			}
			
			foreach($tempOverSizeParts as $level => $partCount) {
				$additionalCost +=  $oversizeCharges[$level] * $partCount;
			}
		}


		if($quoteDetails && array($quoteDetails)) {
            // Set Ground in Allowed methods if Order is Special/Oversize/Vendor does not support express delivery
			$specialOrder = $quoteDetails['special'];            
			$quoteVendors = array_keys($quoteDetails['vendors']);
			$expAvail = $this->checkExpressAvailable($quoteVendors);
			if(empty($quoteVendors)) {
				$apiCall = 0; // Either there are only RFR or only Oversize parts in cart
			}
			if($specialOrder || !$expAvail) {
				$allowedMethods = array('03');
			}
			$this->_newAllowedMethods = $allowedMethods;
		}
		else{
        	$apiCall = 0; // Quote Details Failed
        }


        $freeGroundVendors = array(12,85);
        if($this->_currentStore == 6){
        	$freeGroundVendors = array(12,85,0); 
        }

        // $freeGroundVendors = array();
        $preparedGeneral = '';
        $objectManager = \Magento\Framework\App\ObjectManager::getInstance();

        // For 17836
        $newShipRuleApply = 0;
        $customerSession = $objectManager->get('Magento\Customer\Model\Session');
        if($customerSession->isLoggedIn()) {
        	$customer = $customerSession->getCustomer();
        	if($customer->getShipOnAccount() == 3) {
        		$newShipRuleApply = 1;
        		$this->_newShipRule = 1;
        	} else {
    			$customerGroups = array(8,6); // Reseller = 8 , ISP = 6
    			if(in_array($customer->getGroupId(),$customerGroups)) {
    				$newShipRuleApply = 2;
    				$this->_newShipRule = 2;
    			}
    		}
    		if($newShipRuleApply != 0)
    			$freeGroundVendors = array();
    	}
    	// END - 17836

    	if($apiCall) {
    		foreach($quoteVendors as $ven) {
    			if(isset($quoteDetails['vendors'][$ven])) {
    				$vendor = $quoteDetails['vendors'][$ven];
    				if(!in_array($ven, array(0,12,85))){
    					if($vendor['weight'] < 8 ){
    						$vendor['weight'] = 8;
    						$quoteDetails['vendors'][$ven]['weight'] = 8;
    					}
    				}

    				if(in_array($ven,$freeGroundVendors)) {
    					$this->_freeGround = true;
    				} else {
    					$this->_freeGround = false;
    				}

    				// Remove $12 for CCS Parts on 2 Day and Express
    				$this->_ccsDiscount = FALSE;
    				if($ven == 12 || $ven == 0) {
    					$this->_ccsDiscount = TRUE;
    				}
    				if($customerSession->isLoggedIn() && $customerSession->getCustomer()->getData('preferredaccountnumber') != "") {
    					$this->_ccsDiscount = FALSE;
    				}

					if($newShipRuleApply != 0)	// For 17836
						$this->_ccsDiscount = FALSE;	// For 17836

					$this->_currentVendor = $ven;	// 17836
					$this->_currentVendorPartCnt = $vendor['partCnt'];	// 17836

					if($vendor['weight'] > 150){		
						$vendor['weight'] = 150;		
					}
					$rowRequest->setOrigPostal($vendor['zip']);
					$rowRequest->setOrigRegionCode($vendor['region']);
					$rowRequest->setWeight($vendor['weight']);
				}

				// \Magento\Framework\App\ObjectManager::getInstance()->get('Psr\Log\LoggerInterface')->debug('Quote _parseRestResponse Check1 _currentVendor ==>>>> :  ' . print_r($this->_currentVendor,true)); 

				// $params = $this->setQuoteRequestData($rowRequest);
				if (self::USA_COUNTRY_ID == $rowRequest->getDestCountry()) {
					$destPostal = substr((string)$rowRequest->getDestPostal(), 0, 5);
				} else {
					$destPostal = $rowRequest->getDestPostal();
				}
				$params = [
					'10_action' => $rowRequest->getAction(),
					'13_product' => $rowRequest->getProduct(),
					'14_origCountry' => $rowRequest->getOrigCountry(),
					'15_origPostal' => $rowRequest->getOrigPostal(),
					'origCity' => $rowRequest->getOrigCity(),
					'origRegionCode' => $rowRequest->getOrigRegionCode(),
					'19_destPostal' => $destPostal,
					'22_destCountry' => $rowRequest->getDestCountry(),
					'destRegionCode' => $rowRequest->getDestRegionCode(),
					'23_weight' => $rowRequest->getWeight(),
					'47_rate_chart' => $rowRequest->getPickup(),
					'48_container' => $rowRequest->getContainer(),
					'49_residential' => $rowRequest->getDestType(),
				];

				if ($params['10_action'] == '4') {
					$params['10_action'] = 'Shop';
					$params['serviceCode'] = null;
				} else {
					$params['10_action'] = 'Rate';
					$params['serviceCode'] = $rowRequest->getProduct() ? $rowRequest->getProduct() : null;
				}
				$params['serviceDescription'] = $params['serviceCode'] ? $this->getShipmentByCode($params['serviceCode']) : '';


				/*================================================================ Custom Code ENDS =============================================================================================*/

				$serviceCode = $params['serviceCode'];
				$serviceDescription = $params['serviceDescription'];

				$shipperNumber = '';
				if ($this->getConfigFlag('negotiated_active') && ($shipperNumber = $this->getConfigData('shipper_number'))) {
					$shipperNumber = $this->getConfigData('shipper_number');
				}

				if ($rowRequest->getIsReturn()) {
					$shipperCity = '';
					$shipperPostalCode = $params['19_destPostal'];
					$shipperCountryCode = $params['22_destCountry'];
					$shipperStateProvince = $params['destRegionCode'];
				} else {
					$shipperCity = $params['origCity'];
					$shipperPostalCode = $params['15_origPostal'];
					$shipperCountryCode = $params['14_origCountry'];
					$shipperStateProvince = $params['origRegionCode'];
				}

				$residentialAddressIndicator = '';
				if ($params['49_residential'] === '01') {
					$residentialAddressIndicator = $params['49_residential'];
				}

				$rateParams = [
					"RateRequest" => [
						"Request" => [
							"TransactionReference" => [
								"CustomerContext" => "Rating and Service"
							]
						],
						"Shipment" => [
							"Shipper" => [
								"Name" => "UPS",
								"ShipperNumber" => "{$shipperNumber}",
								"Address" => [
									"AddressLine" => [
										"{$residentialAddressIndicator}",
									],
									"City" => "{$shipperCity}",
									"StateProvinceCode" => "{$shipperStateProvince}",
									"PostalCode" => "{$shipperPostalCode}",
									"CountryCode" => "{$shipperCountryCode}"
								]
							],
							"ShipTo" => [
								"Address" => [
									"AddressLine" => ["{$params['49_residential']}"],
									"StateProvinceCode" => "{$params['destRegionCode']}",
									"PostalCode" => "{$params['19_destPostal']}",
									"CountryCode" => "{$params['22_destCountry']}",
									"ResidentialAddressIndicator" => "{$residentialAddressIndicator}"
								]
							],
							"ShipFrom" => [
								"Address" => [
									"AddressLine" => [],
									"StateProvinceCode" => "{$params['origRegionCode']}",
									"PostalCode" => "{$params['15_origPostal']}",
									"CountryCode" => "{$params['14_origCountry']}"
								]
							],
						]
					]
				];

				if ($this->getConfigFlag('negotiated_active')) {
					$rateParams['RateRequest']['Shipment']['ShipmentRatingOptions']['TPFCNegotiatedRatesIndicator'] = "Y";
					$rateParams['RateRequest']['Shipment']['ShipmentRatingOptions']['NegotiatedRatesIndicator'] = "Y";
				}
				if ($this->getConfigFlag('include_taxes')) {
					$rateParams['RateRequest']['Shipment']['TaxInformationIndicator'] = "Y";
				}

				if ($serviceCode !== null) {
					$rateParams['RateRequest']['Shipment']['Service']['code'] = $serviceCode;
					$rateParams['RateRequest']['Shipment']['Service']['Description'] = $serviceDescription;
				}

				foreach ($rowRequest->getPackages() as $package) {
					$rateParams['RateRequest']['Shipment']['Package'][] = [
						"PackagingType" => [
							"Code" => "{$params['48_container']}",
							"Description" => "Packaging"
						],
						"Dimensions" => [
							"UnitOfMeasurement" => [
								"Code" => "IN",
								"Description" => "Inches"
							],
							"Length" => "5",
							"Width" => "5",
							"Height" => "5"
						],
						"PackageWeight" => [
							"UnitOfMeasurement" => [
								"Code" => "{$rowRequest->getUnitMeasure()}"
							],
							"Weight" => "{$this->_getCorrectWeight($package['weight'])}"
						]
					];
				}

				$ratePayload = json_encode($rateParams, JSON_PRETTY_PRINT);

				/** Rest API Payload */
				$version = "v1";
				$requestOption = $params['10_action'];
				$headers = [
					"Authorization" => "Bearer " . $accessToken,
					"Content-Type" => "application/json"
				];

				$query = array(
					"additionalinfo" => ""
				);

				// Initialize cURL session
				$curl = curl_init();
				// Set options
				curl_setopt_array($curl, [
					CURLOPT_HTTPHEADER => [
				    "Authorization: Bearer $accessToken", // Replace YOUR_BEARER_TOKEN_HERE with your actual token
				    "Content-Type: application/json",
				    // Remove or correct invalid headers
				], 
				  CURLOPT_POSTFIELDS => $ratePayload, // Ensure $payload is a valid JSON object
				  CURLOPT_URL => "https://onlinetools.ups.com/api/rating/". $version. "/". $requestOption. "?". http_build_query($query),
				  CURLOPT_RETURNTRANSFER => true,
				  CURLOPT_CUSTOMREQUEST => "POST",
				]);

				$response = curl_exec($curl);
				$error = curl_error($curl);
				curl_close($curl);
				// Handle response or error
				if ($error) {
				  // echo "cURL Error #: ". $error;
				} else {
					$parseRestResponse = $response;
					$parseRestResponse = $this->_parseRestResponse($response);
				}

				// $this->_logger->debug(">>>>>>>>>>>> RateShopPriceS111: ".print_r($parseRestResponse,true));
				\Magento\Framework\App\ObjectManager::getInstance()->get('Psr\Log\LoggerInterface')->debug('Quote _getRestQuotes Check6ratePayload  _rateShopPrice ==>>>> :  ' . print_r($this->_rateShopPrice,true)); 
				// \Magento\Framework\App\ObjectManager::getInstance()->get('Psr\Log\LoggerInterface')->debug('Quote _getRestQuotes Check6ratePayload  _rateShopPrice ==>>>> :  ' . print_r($parseRestResponse,true)); 


				if(($this->_totalReman > 0 || $this->_totalRFR > 0)  && $this->_totalNew == 0){	
					$shippingRegionId = '';
					$pickupRegions = array(23,24,64); //Need to add regions for which we provide pickup option (23 -Illinois 24 - Indiana 64 - Wisconsin )
					$shippingRegionId = $this->_currentRegion;					
					if(is_array($pickupRegions) && in_array($shippingRegionId,$pickupRegions)) {
						$parseRestResponse->append($this->_getPickupShippingRate());
					}
		        }

                if(!empty($this->_rateShopPrice)) {
                    foreach($this->_rateShopPrice as $method => $data) {
                        $rate = $this->_rateMethodFactory->create();
                        $rate->setCarrier('ups');
                        $rate->setCarrierTitle($this->getConfigData('title'));
                        $rate->setMethod($method);
                        $methodArr = $this->getShipmentByCode($method);
                        $rate->setMethodTitle($methodArr);
                        $rate->setCost($data['cost']);
                        $rate->setPrice($data['price']);
                        $parseRestResponse->append($rate);
                    }
                }

			}
		}
		return $parseRestResponse;
	}


	/**
     * Prepare shipping rate result based on response
     *
     * @param mixed $rateResponse
     * @return Result
     * @SuppressWarnings(PHPMD.CyclomaticComplexity)
     * @SuppressWarnings(PHPMD.ExcessiveMethodLength)
     * @SuppressWarnings(PHPMD.ElseExpression)
     */
	protected function _parseRestResponse($rateResponse)
	{
		$costArr = [];
		$priceArr = [];
		$errorTitle = '';
		if ($rateResponse !== null && strlen($rateResponse) > 0) {
			$rateResponseData = json_decode($rateResponse, true);
			if (isset($rateResponseData['RateResponse']['Response']['ResponseStatus']['Description']) && $rateResponseData['RateResponse']['Response']['ResponseStatus']['Description'] === 'Success') {

				$arr = $rateResponseData['RateResponse']['RatedShipment'] ?? [];
				$allowedMethods = explode(",", $this->getConfigData('allowed_methods') ?? '');
				/*Start - Custom Code*/
				if(!empty($this->_newAllowedMethods))
					$allowedMethods = $this->_newAllowedMethods;
				/*End - Custom Code*/           

				$allowedCurrencies = $this->_currencyFactory->create()->getConfigAllowCurrencies();
				foreach ($arr as $shipElement) {
	                // Negotiated rates
					$negotiatedArr = $shipElement['NegotiatedRateCharges'] ?? [] ;
					$negotiatedActive = $this->getConfigFlag('negotiated_active') && $this->getConfigData('shipper_number') && !empty($negotiatedArr);

					$code = $shipElement['Service']['Code'] ?? '';

					if (in_array($code, $allowedMethods)) {

						// \Magento\Framework\App\ObjectManager::getInstance()->get('Psr\Log\LoggerInterface')->debug('Quote _parseRestResponse Check1 allowedMethods shipElement ==>>>> :  ' . print_r( $shipElement, true)); 

						if ($negotiatedActive) {
							$includeTaxesArr = $shipElement['NegotiatedRateCharges']['TotalChargesWithTaxes'] ?? [];
							$includeTaxesActive = $this->getConfigFlag('include_taxes') && !empty($includeTaxesArr);
							if ($includeTaxesActive) {
								$cost = $shipElement['NegotiatedRateCharges']['TotalChargesWithTaxes']['MonetaryValue'];
								$responseCurrencyCode = $this->mapCurrencyCode((string)$shipElement['NegotiatedRateCharges']['TotalChargesWithTaxes']['CurrencyCode']);
							} else {
								$cost = $shipElement['NegotiatedRateCharges']['TotalCharge']['MonetaryValue'];
								$responseCurrencyCode = $this->mapCurrencyCode((string)$shipElement['NegotiatedRateCharges']['TotalCharge']['CurrencyCode']);
							}
						} else {
							$includeTaxesArr = $shipElement['TotalChargesWithTaxes'] ?? [];
							$includeTaxesActive = $this->getConfigFlag('include_taxes') && !empty($includeTaxesArr);
							if ($includeTaxesActive) {
								$cost = $shipElement['TotalChargesWithTaxes']['MonetaryValue'];
								$responseCurrencyCode = $this->mapCurrencyCode((string)$shipElement['TotalChargesWithTaxes']['CurrencyCode']);
							} else {
								$cost = $shipElement['TotalCharges']['MonetaryValue'];
								$responseCurrencyCode = $this->mapCurrencyCode((string)$shipElement['TotalCharges']['CurrencyCode']);
							}
						}

						//convert price with Origin country currency code to base currency code
						$successConversion = true;
						if ($responseCurrencyCode) {
							if (in_array($responseCurrencyCode, $allowedCurrencies)) {
								$cost = (double)$cost * $this->_getBaseCurrencyRate($responseCurrencyCode);
							} else {
								$errorTitle = __(
									'We can\'t convert a rate from "%1-%2".',
									$responseCurrencyCode,
									$this->_request->getPackageCurrency()->getCode()
								);
								$error = $this->_rateErrorFactory->create();
								$error->setCarrier('ups');
								$error->setCarrierTitle($this->getConfigData('title'));
								$error->setErrorMessage($errorTitle);
								$successConversion = false;
							}
						}

						if ($successConversion) {
							$costArr[$code] = $cost;
							$priceArr[$code] = $this->getMethodPrice((float)$cost, $code);
						}
					}
					// $this->processShippingRestRateForItem($shipElement,$allowedMethods,$allowedCurrencies,$costArr,$priceArr,$negotiatedActive);
				}
			} else {
				if(isset($rateResponseData['RateResponse']['Response']['ResponseStatus']['Description'])){
					$errorTitle = $rateResponseData['RateResponse']['Response']['ResponseStatus']['Description'];
				}
				$error = $this->_rateErrorFactory->create();
				$error->setCarrier('ups');
				$error->setCarrierTitle($this->getConfigData('title'));
				$error->setErrorMessage($this->getConfigData('specificerrmsg'));
			}
		}


		\Magento\Framework\App\ObjectManager::getInstance()->get('Psr\Log\LoggerInterface')->debug('Quote _parseRestResponse Check1 allowedMethods costArr ==>>>> :  ' . print_r( $costArr, true)); 
		\Magento\Framework\App\ObjectManager::getInstance()->get('Psr\Log\LoggerInterface')->debug('Quote _parseRestResponse Check1 allowedMethods priceArr ==>>>> :  ' . print_r( $priceArr, true)); 

		$this->_result = $this->_rateFactory->create();
		if (empty($priceArr)) {
			$error = $this->_rateErrorFactory->create();
			$error->setCarrier('ups');
			$error->setCarrierTitle($this->getConfigData('title'));
			if (!isset($errorTitle)) {
				$errorTitle = __('Cannot retrieve shipping rates');
			}
			$error->setErrorMessage($this->getConfigData('specificerrmsg'));
			$this->_result->append($error);
		}else {
			foreach ($priceArr as $method => $price) {

				if(!isset($this->_rateShopPrice[$method]['cost'])) {
					$this->_rateShopPrice[$method]['cost'] = 0;
					$this->_rateShopPrice[$method]['price'] = 0;
				}

				/*PartSimple Shipping Margin surcharge Logic Changes START - Ticket 33954*/
				if(in_array($this->_currentVendor, array(0,12,85))){
					if($method == 13){
						$costArr[$method] += (15/100)*$costArr[$method];
						$price += (15/100)*$price;
					}else{
						$costArr[$method] += (10/100)*$costArr[$method];
						$price += (10/100)*$price;
					}
				}else {
					/*Start - 10% surcharge added*/
					$costArr[$method] += ((20/100)*$costArr[$method])+3;
					$price += ((20/100)*$price)+3;
					/*End - 10% surcharge added*/
				}
				/*PartSimple Shipping Margin surcharge Logic Changes ENDS - Ticket 33954*/
				$this->_rateShopPrice[$method]['cost'] += $costArr[$method];
				$this->_rateShopPrice[$method]['price'] += $price;

				/*Store Level Logic for Custom Shipping Changes Start */

				if($this->_currentStore == 13){
					if($this->_currentVendor ==  0){
						if($method == "03"){
							$nCost = 7.99;
							if($this->_totalRFR >= 3){
								$nCost = 0;
							}
						}
						if($method == "02"){
							$nCost = 15;
							if($this->_totalRFR >= 3){
								$nCost = 23;
							}
						}
						if($method == "01" || $method == "13"){
							$nCost = 30;
							if($this->_totalRFR >= 3){
								$nCost = 40;
							}				
						}
						$nPrice = $nCost;
						$this->_rateShopPrice[$method]['cost'] -= $costArr[$method];
						$this->_rateShopPrice[$method]['price'] -= $price;

						$this->_rateShopPrice[$method]['cost'] += $nCost;
						$this->_rateShopPrice[$method]['price'] += $nPrice;
					}
					elseif($method == "03" && ($this->_currentVendor ==  85 || $this->_currentVendor ==  12)){
						if($this->_rowTotalReman >= 1000){
							$nCost = 0;
						}
						else{
							$nCost = 7.99;
						}
						$nPrice = $nCost;
						$this->_rateShopPrice[$method]['cost'] -= $costArr[$method];
						$this->_rateShopPrice[$method]['price'] -= $price;

						$this->_rateShopPrice[$method]['cost'] += $nCost;
						$this->_rateShopPrice[$method]['price'] += $nPrice;
					}

				}else {
					if($this->_currentVendor == 12 || $this->_currentVendor == 0 || $this->_currentVendor == 85) {

						if($this->_freeGround) {
							if($method == "03") {
								$nCost = 0;
								$nPrice = 0;
								$this->_rateShopPrice[$method]['cost'] -= $costArr[$method];
								$this->_rateShopPrice[$method]['price'] -= $price;

								$this->_rateShopPrice[$method]['cost'] += $nCost;
								$this->_rateShopPrice[$method]['price'] += $nPrice;
							}
						}else if($this->_newShipRule == 1) {
							$nCost = 0;
							$nPrice = 0;

							$this->_rateShopPrice[$method]['cost'] -= $costArr[$method];
							$this->_rateShopPrice[$method]['price'] -= $price;

							$this->_rateShopPrice[$method]['cost'] += $nCost;
							$this->_rateShopPrice[$method]['price'] += $nPrice;
						}else if($this->_newShipRule == 2) {

						}else if($this->_newShipRule == 3) {

						}else if($this->_currentVendor == 0){

						}
					}
				}
				/*Store Level Logic for Custom Shipping Changes Ends */

				$cost = $this->_rateShopPrice[$method]['cost'];
				$price = $this->_rateShopPrice[$method]['price'];
			}    				
		}
		return $this->setRatePriceData($priceArr, $costArr, $errorTitle);
	}


	/**
     * Set Rate Response Price Data
     *
     * @param array $priceArr
     * @param array $costArr
     * @param string $errorTitle
     * @return Result
     */
	private function setRatePriceData($priceArr, $costArr, $errorTitle)
	{
		$result = $this->_rateFactory->create();

		if (empty($priceArr)) {
			$error = $this->_rateErrorFactory->create();
			$error->setCarrier('ups');
			$error->setCarrierTitle($this->getConfigData('title'));
			if ($this->getConfigData('specificerrmsg') !== '') {
				$errorTitle = $this->getConfigData('specificerrmsg');
			}
			$error->setErrorMessage($errorTitle);
			$result->append($error);
		} else {
			foreach ($priceArr as $method => $price) {
				$rate = $this->_rateMethodFactory->create();
				$rate->setCarrier('ups');
				$rate->setCarrierTitle($this->getConfigData('title'));
				$rate->setMethod($method);
				$methodArr = $this->getShipmentByCode($method);
				$rate->setMethodTitle($methodArr);
				$rate->setCost($costArr[$method]);
				$rate->setPrice($price);
				// $result->append($rate);
			}
		}
		return $result;
	}


	// Function to make a request to the UPS API
	public function makeUpsApiRequest($accessToken, $query, $request, $endpointurl) {
		$curl = curl_init();
		$payload = $request;

		$endpointurl = $endpointurl;

		\Magento\Framework\App\ObjectManager::getInstance()->get(\Psr\Log\LoggerInterface::class)->debug('\n\n@@@@@ GET UPS ENDPOint url >>>>  >>> ' . print_r($endpointurl,true)); 

		curl_setopt_array($curl, [
			CURLOPT_HTTPHEADER => [
				"Authorization: Bearer $accessToken",
				"Content-Type: application/json",
				"transId: string",
				"transactionSrc: testing"
			],
			CURLOPT_POSTFIELDS => json_encode($payload),
			//CURLOPT_URL => "https://wwwcie.ups.com/api/shipments/". $version. "/ship?". http_build_query($query),
			CURLOPT_URL => $endpointurl,
			CURLOPT_RETURNTRANSFER => true,
			CURLOPT_CUSTOMREQUEST => "POST",
		]);

		$response = curl_exec($curl);
		$error = curl_error($curl);

		curl_close($curl);

		if ($error) {
			echo "cURL Error #:". $error;
		} else {
			return $response;
		}
	}

	/**
     * @return string
     */
	public function getClientId(){
		$configPath = 'carriers/ups/client_id';
		$clientId = $this->_scopeConfig->getValue($configPath, \Magento\Store\Model\ScopeInterface::SCOPE_STORE);
		if (!$clientId) {
			throw new \Magento\Framework\Exception\LocalizedException(__('Client ID is not set in the Magento configuration.'));
		}
		return $clientId;
	}

    /**
     * @return string
     */
    public function getSecretId(){
    	$configPath = 'carriers/ups/secret_id';
    	$secretId = $this->_scopeConfig->getValue($configPath, \Magento\Store\Model\ScopeInterface::SCOPE_STORE);
    	if (!$secretId) {
    		throw new \Magento\Framework\Exception\LocalizedException(__('Client ID is not set in the Magento configuration.'));
    	}
    	return $secretId;
    }


}