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我試圖使用User
模型作爲ForeignKey
保存模型,但是當我嘗試保存模型時,我得到RecursionError: maximum recursion depth exceeded
。正在更新用戶模型和保存新模型 - Django
我的代碼是:
from django.db import models
from django.contrib.auth.models import (User, Group)
from phonenumber_field.modelfields import PhoneNumberField
class AuthenticatorModel(models.Model):
id = models.IntegerField(auto_created=True, default=1, primary_key=True, serialize=False)
user_id = models.ForeignKey(User, related_name='auth_user', null=True)
first_name = models.CharField(default='First Name', max_length=50)
last_name = models.CharField(default='Last Name', max_length=50)
phone_number = PhoneNumberField()
email_id = models.CharField(default='email ID', help_text='Enter the email ID used to register the Django user',
max_length=50)
def save(self, force_insert=False, force_update=False, using=None, update_fields=None):
try:
obj = User.objects.get(id=self.id)
obj2 = AuthenticatorModel.objects.get_or_create(id=self.id)
except User.DoesNotExist:
return
obj.first_name = self.first_name
obj.last_name = self.last_name
obj2.phone_number = self.phone_number
obj.email = self.email_id
obj.save()
return super(AuthenticatorModel, self).save()
我不知道什麼是錯在這。如何爲AuthenticatorModel
創建內容並更新first_name
,last_name
和email
?
感謝。這工作。 – Akshay