except:
observer_disabled = False
-print_once = True
-
-if (not observer_disabled):
- from .event_manager import EventSender
+def EnableObserver(x):
+ """ used for manage.py --noobserver """
+ global observer_disabled
+ observer_disabled = not x
- def notify_observer(model=None, delete=False, pk=None, model_dict={}):
- try:
- if (model and delete):
- if hasattr(model,"__name__"):
- modelName = model.__name__
- else:
- modelName = model.__class__.__name__
- EventSender().fire(delete_flag = delete, model = modelName, pk = pk, model_dict=model_dict)
- else:
- EventSender().fire()
- except Exception,e:
- print "Exception in Observer. This should not disrupt the front end. %s"%str(e)
+print_once = True
-else:
- def notify_observer(model=None, delete=False, pk=None, model_dict={}):
+def notify_observer(model=None, delete=False, pk=None, model_dict={}):
+ if (observer_disabled):
global print_once
if (print_once):
print "The observer is disabled"
print_once = False
return
+
+ try:
+ from .event_manager import EventSender
+ if (model and delete):
+ if hasattr(model,"__name__"):
+ modelName = model.__name__
+ else:
+ modelName = model.__class__.__name__
+ EventSender().fire(delete_flag = delete, model = modelName, pk = pk, model_dict=model_dict)
+ else:
+ EventSender().fire()
+ except Exception,e:
+ print "Exception in Observer. This should not disrupt the front end. %s"%str(e)
+
+