slapos_subscription_request: allow to check if creating a subscription request is possible

master/bt5/slapos_subscription_request/SkinTemplateItem/portal_skins/slapos_subscription_request/Resource_createSubscriptionRequest.py

@@ -99,6 +99,7 @@ else:
 
 subscription_request = portal.subscription_request_module.newContent(
   portal_type='Subscription Request',
+  temp_object=temp_object,
   source_value=subscriber_person_value,
   source_section_value=source_section,
   source_decision_value=subscriber_person_value,
@@ -119,9 +120,13 @@ subscription_request = portal.subscription_request_module.newContent(
   price=price,
   # XXX activate_kw=activate_kw
 )
+if temp_object:
+  subscription_request.edit(reference="foo")
+
 if len(subscription_request.checkConsistency()) != 0:
   raise AssertionError(subscription_request.checkConsistency())
 
-subscription_request.submit()
+if not temp_object:
+  subscription_request.submit()
 
 return subscription_request

master/bt5/slapos_subscription_request/SkinTemplateItem/portal_skins/slapos_subscription_request/Resource_createSubscriptionRequest.xml

@@ -50,7 +50,7 @@
         </item>
         <item>
             <key> <string>_params</string> </key>
-            <value> <string>subscriber_person_value, variation_category_list, project_value, currency_value=None</string> </value>
+            <value> <string>subscriber_person_value, variation_category_list, project_value, currency_value=None, temp_object=False</string> </value>
         </item>
         <item>
             <key> <string>id</string> </key>