Question

众所周知，django提供了强大的用户和身份验证应用程序。

通常，有两种方法可以自定义用户

使用OneToOneField方式。我们可以定义一个保留一些用户信息字段的模型配置文件。我们也可以使用get_profile方法来获取配置文件。但是，有一个问题，如果我们得到用户配置文件，我们必须加入数据表。一些代码演示：
```
from django.db import models
from django.contrib.auth.models import User
class Profile(models.Model):
    user = models.OneToOneField(User)
```
使用AbstractBaseUser，PermissionsMixin。我们可以通过更改django - 1.5中的AbstractBaseUser，PermissionsMixin来定制用户，并且必须定义UserAdmin.the文档：https://docs.djangoproject.com/en/1.5/topics/auth/customizing/#extending-the-existing-user-model

我很困惑，不知道哪条路更好？

Answer 1

现在最好的方法就是这样做，因为Django 1.5使用custom user models，将AUTH_USER_MODEL设置为您的用户模型。

Answer 2

没有理由感到困惑。您链接到的文档是正确的：您应该扩展AbstractBaseUser。

此外，您应该升级到1.6版。

Answer 3

您需要做的是将AUTH_USER_MODEL添加到具有自定义用户类路径的设置，该用户类扩展了AbstractBaseUser（更可自定义的版本）或AbstractUser。

from django.db import models
from django.contrib.auth.models import (
    BaseUserManager, AbstractBaseUser
)


class MyUserManager(BaseUserManager):
    def create_user(self, email, date_of_birth, password=None):
        """
        Creates and saves a User with the given email, date of
        birth and password.
        """
        if not email:
            raise ValueError('Users must have an email address')

        user = self.model(
            email=MyUserManager.normalize_email(email),
            date_of_birth=date_of_birth,
        )

        user.set_password(password)
        user.save(using=self._db)
        return user

    def create_superuser(self, username, date_of_birth, password):
        """
        Creates and saves a superuser with the given email, date of
        birth and password.
        """
        u = self.create_user(username,
                        password=password,
                        date_of_birth=date_of_birth
                    )
        u.is_admin = True
        u.save(using=self._db)
        return u


class MyUser(AbstractBaseUser):
    email = models.EmailField(
                        verbose_name='email address',
                        max_length=255
                    )
    date_of_birth = models.DateField()
    is_active = models.BooleanField(default=True)
    is_admin = models.BooleanField(default=False)

    objects = MyUserManager()

    USERNAME_FIELD = 'email'
    REQUIRED_FIELDS = ['date_of_birth']

    def get_full_name(self):
        # The user is identified by their email address
        return self.email

    def get_short_name(self):
        # The user is identified by their email address
        return self.email

    def __unicode__(self):
        return self.email

    def has_perm(self, perm, obj=None):
        "Does the user have a specific permission?"
        # Simplest possible answer: Yes, always
        return True

    def has_module_perms(self, app_label):
        "Does the user have permissions to view the app `app_label`?"
        # Simplest possible answer: Yes, always
        return True

    @property
    def is_staff(self):
        "Is the user a member of staff?"
        # Simplest possible answer: All admins are staff
        return self.is_admin

如何在django 1.5中自定义用户模型

3 个答案: