mirror of
https://github.com/django/django.git
synced 2025-10-26 07:06:08 +00:00
113 lines
3.7 KiB
Python
113 lines
3.7 KiB
Python
from django.contrib.auth.models import (
|
|
AbstractBaseUser, AbstractUser, BaseUserManager, Group, Permission,
|
|
PermissionsMixin, UserManager,
|
|
)
|
|
from django.db import models
|
|
|
|
|
|
# The custom user uses email as the unique identifier, and requires
|
|
# that every user provide a date of birth. This lets us test
|
|
# changes in username datatype, and non-text required fields.
|
|
class CustomUserManager(BaseUserManager):
|
|
def create_user(self, email, date_of_birth, password=None, **fields):
|
|
"""
|
|
Creates and saves a User with the given email and password.
|
|
"""
|
|
if not email:
|
|
raise ValueError('Users must have an email address')
|
|
|
|
user = self.model(
|
|
email=self.normalize_email(email),
|
|
date_of_birth=date_of_birth,
|
|
**fields
|
|
)
|
|
|
|
user.set_password(password)
|
|
user.save(using=self._db)
|
|
return user
|
|
|
|
def create_superuser(self, email, password, date_of_birth, **fields):
|
|
u = self.create_user(email, password=password, date_of_birth=date_of_birth, **fields)
|
|
u.is_admin = True
|
|
u.save(using=self._db)
|
|
return u
|
|
|
|
|
|
class CustomUser(AbstractBaseUser):
|
|
email = models.EmailField(verbose_name='email address', max_length=255, unique=True)
|
|
is_active = models.BooleanField(default=True)
|
|
is_admin = models.BooleanField(default=False)
|
|
date_of_birth = models.DateField()
|
|
first_name = models.CharField(max_length=50)
|
|
|
|
custom_objects = CustomUserManager()
|
|
|
|
USERNAME_FIELD = 'email'
|
|
REQUIRED_FIELDS = ['date_of_birth', 'first_name']
|
|
|
|
def __str__(self):
|
|
return self.email
|
|
|
|
# Maybe required?
|
|
def get_group_permissions(self, obj=None):
|
|
return set()
|
|
|
|
def get_all_permissions(self, obj=None):
|
|
return set()
|
|
|
|
def has_perm(self, perm, obj=None):
|
|
return True
|
|
|
|
def has_perms(self, perm_list, obj=None):
|
|
return True
|
|
|
|
def has_module_perms(self, app_label):
|
|
return True
|
|
|
|
# Admin required fields
|
|
@property
|
|
def is_staff(self):
|
|
return self.is_admin
|
|
|
|
|
|
class RemoveGroupsAndPermissions:
|
|
"""
|
|
A context manager to temporarily remove the groups and user_permissions M2M
|
|
fields from the AbstractUser class, so they don't clash with the
|
|
related_name sets.
|
|
"""
|
|
def __enter__(self):
|
|
self._old_au_local_m2m = AbstractUser._meta.local_many_to_many
|
|
self._old_pm_local_m2m = PermissionsMixin._meta.local_many_to_many
|
|
groups = models.ManyToManyField(Group, blank=True)
|
|
groups.contribute_to_class(PermissionsMixin, "groups")
|
|
user_permissions = models.ManyToManyField(Permission, blank=True)
|
|
user_permissions.contribute_to_class(PermissionsMixin, "user_permissions")
|
|
PermissionsMixin._meta.local_many_to_many = [groups, user_permissions]
|
|
AbstractUser._meta.local_many_to_many = [groups, user_permissions]
|
|
|
|
def __exit__(self, exc_type, exc_value, traceback):
|
|
AbstractUser._meta.local_many_to_many = self._old_au_local_m2m
|
|
PermissionsMixin._meta.local_many_to_many = self._old_pm_local_m2m
|
|
|
|
|
|
class CustomUserWithoutIsActiveField(AbstractBaseUser):
|
|
username = models.CharField(max_length=150, unique=True)
|
|
email = models.EmailField(unique=True)
|
|
|
|
objects = UserManager()
|
|
|
|
USERNAME_FIELD = 'username'
|
|
|
|
|
|
# The extension user is a simple extension of the built-in user class,
|
|
# adding a required date_of_birth field. This allows us to check for
|
|
# any hard references to the name "User" in forms/handlers etc.
|
|
with RemoveGroupsAndPermissions():
|
|
class ExtensionUser(AbstractUser):
|
|
date_of_birth = models.DateField()
|
|
|
|
custom_objects = UserManager()
|
|
|
|
REQUIRED_FIELDS = AbstractUser.REQUIRED_FIELDS + ['date_of_birth']
|