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Django Signal

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vip_codes answered on September 12, 2022 Popularity 9/10 Helpfulness 6/10

answer Django Signal

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Django Signal

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# code in signals.py
from django.db.models.signals import post_save, pre_delete
from django.contrib.auth.models import User
from django.dispatch import receiver
from .models import Profile

@receiver(post_save, sender=User)
def create_profile(sender, instance, created, **kwargs):
    if created:
        Profile.objects.create(user=instance)
  
@receiver(post_save, sender=User)
def save_profile(sender, instance, **kwargs):
        instance.profile.save()

Popularity 9/10 Helpfulness 6/10 Language python

Source: www.geeksforgeeks.org

Tags: django python

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Contributed on Sep 12 2022

vip_codes

0 Answers Avg Quality 2/10

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django signal example

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django signal

# signals.py

from .models import User, Profile
from django.db.models.signals import post_save
from django.dispatch import receiver

@receiver(post_save, sender=User)
def create_profile(sender, instance, created, **kwargs):
    if created:
        Profile.objects.create(user=instance)

@receiver(post_save, sender=User)
def save_profile(sender, instance, created, **kwargs):
    instance.profile.save()
    
# apps.py
from django.apps import AppConfig

class AuctionsConfig(AppConfig):
    name = 'auctions'
    
    def ready(self):
        import auctions.signals

Popularity 9/10 Helpfulness 5/10 Language python

Source: Grepper

Tags: django dj

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Contributed on Mar 13 2023

Pramu Ayesh

0 Answers Avg Quality 2/10

djnago signal

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"Django Signals are basically events that get fired when certain actions takes place."

And django has a lot of built in signals that allows you to
take those signals and do things when they happen.

Popularity 8/10 Helpfulness 4/10 Language python

Source: Grepper

Tags: python

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Contributed on Sep 12 2022

vip_codes

0 Answers Avg Quality 2/10

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