MAG-979: Add Stripe CVV Mapping

Author: ebanolopes

Model/Payment/Stripe/Payments/CvvEmsCodeMapper.php

@@ -13,6 +13,20 @@ class CvvEmsCodeMapper extends Base_CvvEmsCodeMapper
      */
     public $allowedMethods = ['stripe_payments'];
 
+    /**
+     * List of mapping CVV codes
+     *
+     * Keys are concatenation cvc_check field from Stripe charge object
+     *
+     * @var array
+     */
+    public $cvvMap = [
+        'pass' => 'M',
+        'fail' => 'N',
+        'unchecked' => 'P',
+        'unavailable' => 'U'
+    ];
+
     /**
      * Gets payment CVV verification code.
      *
@@ -29,13 +43,18 @@ public function getPaymentData(\Magento\Sales\Model\Order $order)
             isset($charge->payment_method_details->card->checks) &&
             isset($charge->payment_method_details->card->checks->cvc_check)
         ) {
-            $cvvStatus = $charge->payment_method_details->card->checks->cvc_check;
-            $message = 'CVV found on payment mapper: ' . (empty($cvvStatus) ? 'EMPTY' : $cvvStatus);
+            $cvvCheck = $charge->payment_method_details->card->checks->cvc_check;
+
+            if (isset($this->cvvMap[$cvvCheck])) {
+                $cvvStatus = $this->cvvMap[$cvvCheck];
+            } else {
+                $cvvStatus = null;
+            }
         } else {
             $cvvStatus = null;
-            $message = 'CVV found on payment mapper: false';
         }
 
+        $message = 'CVV found on payment mapper: ' . (empty($cvvStatus) ? 'false' : $cvvStatus);
         $this->logger->debug($message, ['entity' => $order]);
 
         if (empty($cvvStatus)) {
@@ -44,4 +63,4 @@ public function getPaymentData(\Magento\Sales\Model\Order $order)
 
         return $cvvStatus;
     }
-}
+}