from django.db import models
from django.contrib.auth.models import User


class Profile(models.Model):
    user = models.OneToOneField(User)

    def __str__(self):
        return self.user.get_full_name() or self.user.username

from django.db import models
from django.db.models.signals import post_save
from django.contrib.auth.models import User


class Profile(models.Model):
    user = models.OneToOneField(User)

    def __str__(self):
        return self.user.get_full_name() or self.user.username


def create_user_profile(sender, instance, created, **kwargs):
    if created:
        Profile.objects.create(user=instance)


post_save.connect(create_user_profile, sender=User)
Create profile if user is created
Create profile if user is created
