From 3c27417122b53e9c60b3dbe21cd59fb613a8f1dd Mon Sep 17 00:00:00 2001
From: Noel Light-Hilary <n.light-hilary@comicrelief.com>
Date: Fri, 1 Sep 2017 12:41:39 +0100
Subject: [PATCH] GP-657 - Provide `getCardType()` for Notifications

---
 .../WorldpayCGHosted/Message/Notification.php      | 14 ++++++++++++++
 .../WorldpayCGHosted/Message/NotificationTest.php  |  1 +
 2 files changed, 15 insertions(+)

diff --git a/src/Omnipay/WorldpayCGHosted/Message/Notification.php b/src/Omnipay/WorldpayCGHosted/Message/Notification.php
index 9faecd3..ef89f42 100644
--- a/src/Omnipay/WorldpayCGHosted/Message/Notification.php
+++ b/src/Omnipay/WorldpayCGHosted/Message/Notification.php
@@ -92,6 +92,20 @@ public function isValid()
         return ($this->originIsValid() && $this->hasStatus());
     }
 
+    /**
+     * Gets the card type code in Worldpay format (e.g. 'ECMC-SSL') if available.
+     *
+     * @return string|null
+     */
+    public function getCardType()
+    {
+        if (empty($this->getOrder()->payment->paymentMethod)) {
+            return null;
+        }
+
+        return $this->getOrder()->payment->paymentMethod->__toString();
+    }
+
     /**
      * Gets the body of the response your app should provide to the Worldpay bot for this request.
      *
diff --git a/tests/Omnipay/WorldpayCGHosted/Message/NotificationTest.php b/tests/Omnipay/WorldpayCGHosted/Message/NotificationTest.php
index abcb747..90eb981 100644
--- a/tests/Omnipay/WorldpayCGHosted/Message/NotificationTest.php
+++ b/tests/Omnipay/WorldpayCGHosted/Message/NotificationTest.php
@@ -26,6 +26,7 @@ public function testAuthorisedValid()
         $this->assertEquals('AUTHORISED', $notification->getStatus());
         $this->assertInternalType('string', $notification->getTransactionId());
         $this->assertEquals('11001100-0000-0000-0000-000011110101', $notification->getTransactionId());
+        $this->assertEquals('ECMC-SSL', $notification->getCardType());
 
         $this->assertEquals('[OK]', $notification->getResponseBody());
         $this->assertEquals(200, $notification->getResponseStatusCode());