By arunraj
Use the following code to handle any events/signals in Django.
from django.db.models.signals import post_save
from django.dispatch import receiver
from myapp.models import Device
from django.dispatch import receiver
from myapp.models import Device
@receiver(post_save, sender=Device)
def my_handler(sender, **kwargs):
print "myhandler"
# your code for processing
In the above code , my_handler method handles post_save event/signal , which will be called whenever a save event is triggered in the Device model. Similarly other signals can be imported and specified in the @receiver annotation.
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