def postDeleteHook(cls, events):
     '''
     To run after the event has been deleted.
     '''
     for event in events:
         SearchHelper.remove_event_location_index(event)
 def postDeleteHook(cls, events):
     '''
     To run after the event has been deleted.
     '''
     for event in events:
         SearchHelper.remove_event_location_index(event)