Post_save gets two times in one save, even when using dispatch_uid

Question

I have my models in separate files:

models
\ 
 |__init__.py
 |event.py
 |a_thing.py
 |...

In __init__.pyI import each model, and after that I set the signal processing.

For the model EventI need processing post_save.

This is a truncated version __init__.py:

from django.db.models.signals import post_save
from django.dispatch import receiver

from core.models.event import Event

# Event
@receiver(post_save, sender = Event)
def event_post_save(sender, dispatch_uid = 'nope', **kwargs):
    print kwargs.get('created')
    print '------'

Whenever I save Eventthrough the console, the message is post_saveprinted once, but whenever I use the admin interface, it is printed twice. Perhaps this is due to the fact that I import models inside admin.py.

Is there a workaround for this so that I can save Event objects from the admin interface without running twice post_save?

Answer 1

__init__.py __init__.py

Answer 2

, - Django/Python. dispatch_uid, , , , .