方法一:继承AbstractUser 不过需要在setting中指出AUTH_USER_MODEL 该方法是 在原有的默认user表上增加字段 class suhao_user(AbstractUser): age = models.IntegerField(default=18) 方法二:继承AbstractBaseUser,原有3个字段 password,last_login,is_active from django.contrib.auth.models import AbstractBaseUser, BaseUserManager, PermissionsMixin from django.db import models from django.utils.translation import ugettext_lazy as _ class suhao_user_manage(BaseUserManager): def create_user(self, username, password, **extra_fields): user = self.model(username=username, is_staff=True, is_superuser=False, **extra_fields) user.set_password(password) user.save(using=self._db) return user def create_superuser(self, username, password, **extra_fields): user = self.model(username=username, is_staff=True, is_superuser=True, **extra_fields) user.set_password(password) user.save(using=self._db) return user class suhao_user(AbstractBaseUser, PermissionsMixin): username= models.CharField(verbose_name=u"用户昵称", max_length=30, unique=True) age = models.IntegerField(default=0) is_staff = models.BooleanField(_(‘staff status‘), default=False) USERNAME_FIELD = ‘username‘ objects = suhao_user_manage() def get_full_name(self): return self.username def get_short_name(self): return self.username ## 其中is_staff是必须字段,下面的2个方法也一定要重写 方法3:使用OneToOneField class suhao_info(models.Model): user = models.OneToOneField(settings.AUTH_USER_MODEL) age = models.IntegerField(default=18) ....
原文:http://my.oschina.net/u/1000190/blog/518926