Merge pull request #141 from tunderdomb/patch-1

check item class
thephpleague · Sep 6, 2016 · bc16ae6 · bc16ae6
2 parents 3a88895 + d6f345a
commit bc16ae6
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/src/Message/AbstractRequest.php b/src/Message/AbstractRequest.php
@@ -6,6 +6,7 @@
 namespace Omnipay\PayPal\Message;
 
 use Omnipay\Common\ItemBag;
+use Omnipay\PayPal\PayPalItem;
 use Omnipay\PayPal\PayPalItemBag;
 
 /**
@@ -305,7 +306,9 @@ protected function getItemData()
                 $data["L_PAYMENTREQUEST_0_DESC$n"] = $item->getDescription();
                 $data["L_PAYMENTREQUEST_0_QTY$n"] = $item->getQuantity();
                 $data["L_PAYMENTREQUEST_0_AMT$n"] = $this->formatCurrency($item->getPrice());
-                $data["L_PAYMENTREQUEST_0_NUMBER$n"] = $item->getCode();
+                if ($item instanceof PayPalItem) {
+                    $data["L_PAYMENTREQUEST_0_NUMBER$n"] = $item->getCode();
+                }
 
                 $data["PAYMENTREQUEST_0_ITEMAMT"] += $item->getQuantity() * $this->formatCurrency($item->getPrice());
             }