def revisionfile_workflow(obj, event):
""" Workflow state changed """
priority_utility = queryUtility(IRevisionWorkflowUtility, name=obj.portal_type)
priority_utility = not priority_utility and queryUtility(IRevisionWorkflowUtility)
priority_map = priority_utility and priority_utility.priority_map()
if priority_map:
revisionfile_info = IRevisionFileInfo(obj)
revision = revisionfile_info.revision_folder()
revision_info = IRevisionInfo(revision)
latest = revision_info.latest()
obj_status = revisionfile_info.status()
latestfile_info = IRevisionFileInfo(latest)
latest_status = latestfile_info.status()
if priority_map.get(obj_status, {}).get('priority', -1) >= priority_map.get(latest_status, {}).get('priority', -1):
# set status
workflow = event.workflow
workflow.setStatusOf(workflow.getId(), revision, {'action': event.action, 'review_state': obj_status, 'comments': '', 'actor': '', 'time': DateTime()})
workflow.updateRoleMappingsFor(revision)
revision.reindexObject()
revision.reindexObjectSecurity()
