重写一个UserProfile继承自带的AbstractUser

# -*- coding: utf-8 -*-from __future__ import unicode_literalsfrom datetime import datetimefrom django.db import modelsfrom django.contrib.auth.models import AbstractUser# Create your models here.class UserProfile(AbstractUser):    nick_name = models.CharField(max_length=50, verbose_name=u"昵称", default='')    birthday = models.DateField(verbose_name=u"生日", null=True, blank=True)    gender = models.CharField(max_length=5, verbose_name=u"性别", choices=(("male", u"男"), ("female", u"女")), default="female")    address = models.CharField(max_length=100, default=u"")    mobile = models.CharField(max_length=11, null=True,blank=True)    image = models.ImageField(upload_to="image/%Y/%m/%d", default=u"image/default.png", max_length=100)    class Meta:        verbose_name = u"用户信息"        verbose_name_plural = verbose_name    def __unicode__(self):        return self.username

在settings内增加定义

INSTALLED_APPS = [    'django.contrib.admin',    'django.contrib.auth',    'django.contrib.contenttypes',    'django.contrib.sessions',    'django.contrib.messages',    'django.contrib.staticfiles',    'users',]AUTH_USER_MODEL = "users.UserProfile"

其中AUTH_USER_MODEL = "users.UserProfile"一定要在第一次迁移数据库前做，要不会出现错误，出现错误要删掉以前数据库

具体参考https://www.jianshu.com/p/b993f4feff83