adds prices including tax to line items and totals

Api/Spc/Response/CartDetailsInterface.php

@@ -44,6 +44,11 @@ public function getTotalShippingAmount();
      */
     public function getTotalBaseAmount();
 
+    /**
+     * @return \Amazon\Pay\Api\Spc\Response\AmountInterface
+     */
+    public function getTotalBaseInclTaxAmount();
+
     /**
      * @return \Amazon\Pay\Api\Spc\Response\AmountInterface
      */
@@ -107,6 +112,12 @@ public function setTotalShippingAmount(AmountInterface $amount);
      */
     public function setTotalBaseAmount(AmountInterface $amount);
 
+    /**
+     * @param \Amazon\Pay\Api\Spc\Response\AmountInterface $amount
+     * @return $this
+     */
+    public function setTotalBaseInclTaxAmount(AmountInterface $amount);
+
     /**
      * @param \Amazon\Pay\Api\Spc\Response\AmountInterface $amount
      * @return $this

Api/Spc/Response/LineItemInterface.php

@@ -34,6 +34,11 @@ public function getTotalListPrice();
      */
     public function getDiscountedPrice();
 
+    /**
+     * @return \Amazon\Pay\Api\Spc\Response\AmountInterface
+     */
+    public function getPriceInclTax();
+
     /**
      * @return \Amazon\Pay\Api\Spc\Response\PromoInterface[]
      */
@@ -90,6 +95,12 @@ public function setTotalListPrice(AmountInterface $listPrice);
      */
     public function setDiscountedPrice(AmountInterface $discountedPrice);
 
+    /**
+     * @param \Amazon\Pay\Api\Spc\Response\AmountInterface $priceInclTax
+     * @return $this
+     */
+    public function setPriceInclTax(AmountInterface $priceInclTax);
+
     /**
      * @param \Amazon\Pay\Api\Spc\Response\PromoInterface[] $appliedDiscounts
      * @return $this

Helper/Spc/Cart.php

@@ -181,6 +181,7 @@ public function createResponse($quoteId, $checkoutSessionId = null)
         $lineItemsResponse = $this->getLineItemsAndTotalBaseAmount($quote, $currencyCode);
         $lineItems = $lineItemsResponse['line_items'];
         $totalBaseAmount = $lineItemsResponse['total_base_amount'];
+        $totalBaseInclTaxAmount = $lineItemsResponse['total_base_incl_tax_amount'];
         $lineItemsTotalDiscounts = $lineItemsResponse['total_discount_amount'];
 
         // Get delivery options
@@ -211,6 +212,7 @@ public function createResponse($quoteId, $checkoutSessionId = null)
                 )
             )
             ->setTotalBaseAmount($this->getAmountObject($totalBaseAmount, $currencyCode))
+            ->setTotalBaseInclTaxAmount($this->getAmountObject($totalBaseInclTaxAmount, $currencyCode))
             ->setTotalTaxAmount($this->getAmountObject($quote->getShippingAddress()->getTaxAmount(), $currencyCode))
             ->setTotalChargeAmount($this->getAmountObject($quote->getGrandTotal(), $currencyCode))
             ->setTotalDiscountAmount($this->getAmountObject($totalDiscountAmount, $currencyCode))
@@ -254,6 +256,7 @@ protected function getLineItemsAndTotalBaseAmount($quote, $currencyCode)
     {
         $lineItems = [];
         $totalBaseAmount = 0;
+        $totalBaseInclTaxAmount = 0;
         $totalDiscountAmount = 0;
 
         foreach ($quote->getAllVisibleItems() as $item) {
@@ -294,7 +297,7 @@ protected function getLineItemsAndTotalBaseAmount($quote, $currencyCode)
 
             // Get item rule details
             $rulesNameOrCode = [];
-            
+
             if ($quote->getAppliedRuleIds() && $item->getAppliedRuleIds()) {
                 $quoteRules = explode(',', $quote->getAppliedRuleIds());
                 $itemRules = explode(',', $item->getAppliedRuleIds());
@@ -321,6 +324,7 @@ protected function getLineItemsAndTotalBaseAmount($quote, $currencyCode)
             }
 
             $totalBaseAmount += $item->getRowTotal();
+            $totalBaseInclTaxAmount += $item->getPriceInclTax();
             $discountedAmount = $item->getRowTotal() - $item->getDiscountAmount();
             $totalDiscountAmount += $item->getDiscountAmount();
 
@@ -330,6 +334,7 @@ protected function getLineItemsAndTotalBaseAmount($quote, $currencyCode)
                 ->setListPrice($this->getAmountObject($item->getRowTotal()/$item->getQty(), $currencyCode))
                 ->setTotalListPrice($this->getAmountObject($item->getRowTotal(), $currencyCode))
                 ->setDiscountedPrice($this->getAmountObject($discountedAmount, $currencyCode))
+                ->setPriceInclTax($this->getAmountObject($item->getPriceInclTax(), $currencyCode))
                 ->setAppliedDiscounts($rulesNameOrCode)
                 ->setAdditionalAttributes($additionalAttributes)
                 ->setStatus(
@@ -345,6 +350,7 @@ protected function getLineItemsAndTotalBaseAmount($quote, $currencyCode)
         return [
             'line_items' => $lineItems,
             'total_base_amount' => $totalBaseAmount,
+            'total_base_incl_tax_amount' => $totalBaseInclTaxAmount,
             'total_discount_amount' => $totalDiscountAmount
         ];
     }

Model/Spc/Response/CartDetails.php

@@ -72,6 +72,14 @@ public function getTotalBaseAmount()
         return $this->_getData('total_base_amount');
     }
 
+    /**
+     * @inheritDoc
+     */
+    public function getTotalBaseInclTaxAmount()
+    {
+        return $this->_getData('total_base_incl_tax_amount');
+    }
+
     /**
      * @inheritDoc
      */
@@ -160,6 +168,14 @@ public function setTotalBaseAmount(AmountInterface $amount)
         return $this->setData('total_base_amount', $amount);
     }
 
+    /**
+     * @inheritDoc
+     */
+    public function setTotalBaseInclTaxAmount(AmountInterface $amount)
+    {
+        return $this->setData('total_base_incl_tax_amount', $amount);
+    }
+
     /**
      * @inheritDoc
      */

Model/Spc/Response/LineItem.php

@@ -58,6 +58,14 @@ public function getDiscountedPrice()
         return $this->_getData('discounted_price');
     }
 
+    /**
+     * @inheritDoc
+     */
+    public function getPriceInclTax()
+    {
+        return $this->_getData('price_incl_tax');
+    }
+
     /**
      * @inheritDoc
      */
@@ -138,6 +146,14 @@ public function setDiscountedPrice(AmountInterface $discountedPrice)
         return $this->setData('discounted_price', $discountedPrice);
     }
 
+    /**
+     * @inheritDoc
+     */
+    public function setPriceInclTax(AmountInterface $priceInclTax)
+    {
+        return $this->setData('price_incl_tax', $priceInclTax);
+    }
+
     /**
      * @inheritDoc
      */