coupon fix

.idea/misc.xml

@@ -25,7 +25,7 @@
       </value>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="JDK" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">

app/src/main/java/ch/pizzapp/android/fragment/createOrder/CreateOrderSummaryFragment.java

@@ -521,6 +521,9 @@ public class CreateOrderSummaryFragment extends CreateOrderBaseFragment {
         if(paymentMethodNonce != null){
             params.put("payment_method_nonce", paymentMethodNonce);
         }
+        if(SessionHelper.getSelectedCoupon() != null){
+            params.put("coupon", SessionHelper.getSelectedCoupon().getCode());
+        }
         return params;
     }