made tangible lineitem parameter optional

w3guy · Mar 6, 2016 · 962f046 · 962f046
1 parent 618cca7
commit 962f046
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/Message/PurchaseRequest.php b/src/Message/PurchaseRequest.php
@@ -46,9 +46,11 @@ public function getData()
             $data['li_'.$i.'_name'] = $item['name'];
             $data['li_'.$i.'_price'] = $item['price'];
             $data['li_'.$i.'_quantity'] = $item['quantity'];
-            $data['li_'.$i.'_tangible'] = $item['tangible'];
 
             // optional item/product parameters
+            if (isset($item['tangible'])) {
+                $data['li_'.$i.'_tangible'] = $item['tangible'];
+            }
             if (isset($item['product_id'])) {
                 $data['li_'.$i.'_product_id'] = $item['product_id'];
             }