slapos_cloud: Software Instance add handle for slap_state draft

master/bt5/slapos_cloud/DocumentTemplateItem/portal_components/document.erp5.SoftwareInstance.py

@@ -158,6 +158,8 @@ class SoftwareInstance(Item):
       state = 'started'
     elif requested_state == "destroy_requested":
       state = 'destroyed'
+    elif requested_state == "draft":
+      state = 'draft'
     else:
       raise ValueError("Unknown slap state : %s" % requested_state)
 
@@ -340,6 +342,8 @@ class SoftwareInstance(Item):
       state = 'started'
     elif requested_state == "destroy_requested":
       state = 'destroyed'
+    elif requested_state == "draft":
+      state = 'draft'
     else:
       raise ValueError("Unknown slap state : %s" % requested_state)
     # software instance has to define an xml parameter