refactor code because exist more line that need check if exist the transition start_requested

master/bt5/vifib_slap/WorkflowTemplateItem/portal_workflow/person_slap_interface_workflow/scripts/Person_requestSoftwareInstance.xml

@@ -55,6 +55,7 @@
 from DateTime import DateTime\n
 person = state_change[\'object\']\n
 portal = person.getPortalObject()\n
+isTransitionPossible = portal.portal_workflow.isTransitionPossible\n
 # Get required arguments\n
 kwargs = state_change.kwargs\n
 software_release_url_string = state_change.kwargs[\'software_release\']\n
@@ -114,9 +115,9 @@ if (request_software_instance is None):\n
       title=software_title,\n
       activate_kw={\'tag\': tag},\n
     )\n
-    if state == \'started\':\n
+    if state == \'started\' and isTransitionPossible(request_software_instance, "start_requested"):\n
       software_instance.startRequested()\n
-    elif state == \'stopped\':\n
+    elif state == \'stopped\' and isTransitionPossible(request_software_instance, "stop_requested"):\n
       software_instance.stopRequested()    \n
 \n
     software_release_document = context.portal_catalog.getResultValue(\n
@@ -177,7 +178,6 @@ if (request_software_instance is None):\n
     # Find Computer partition\n
     # XXX Link subscript to open order\n
 else:\n
-  isTransitionPossible = portal.portal_workflow.isTransitionPossible\n
   # Update existing software instance\n
   request_software_instance.edit(\n
     text_content=instance_xml,\n

master/bt5/vifib_slap/bt/revision

-390
\ No newline at end of file
+391
\ No newline at end of file