我是django的新手。我编写了我的django用户模型和用户管理器,如下所示:
的UserManager:
class UserManager(BaseUserManager):
def create_user(self, username, tel_number, password=None):
"""
Creates and saves a User with the given email and password.
"""
if not username:
raise ValueError('Users must have an email address')
user = self.model(
username=self.normalize_email(username),
)
user.set_password(password)
user.save(using=self._db)
return user
def create_superuser(self, username, tel_number, password):
"""
Creates and saves a superuser with the given email and password.
"""
user = self.create_user(username, tel_number=tel_number,
password=password
)
user.is_admin = True
user.save(using=self._db)
return user
我的 UserModel 是:
class Users(AbstractBaseUser, PermissionsMixin):
object = UserManager()
username = models.EmailField(_('UserName'), max_length=75, null=False, blank=False, unique=True)
first_name = models.CharField(_('FirstName'), max_length=50, null=True, blank=True)
last_name = models.CharField(_('LastName'), max_length=70, null=True, blank=True)
tel_number = models.IntegerField(_('TelNumber'), null=True, blank=True)
address = models.CharField(_('Address'), max_length=250, null=True, blank=True)
user_image = models.ImageField(_('UserImage'), upload_to='user_avatar', blank=True, null=True)
date_time = models.DateTimeField(_('DateTime'), auto_now=True, null=True, blank=True)
activated = models.BooleanField(_('Activated'), default=False)
is_admin = models.BooleanField(_('is_admin'), default=False)
def __unicode__(self):
return self.username
def get_full_name(self):
return self.first_name + " " + self.last_name
class Meta:
ordering = ['-id']
@property
def is_superuser(self):
return self.is_admin
@property
def is_staff(self):
return self.is_admin
def has_perm(self, perm, obj=None):
return self.is_admin
def has_module_perms(self, app_label):
return self.is_admin
USERNAME_FIELD = 'username'
REQUIRED_FIELDS = ['tel_number']
现在我想创建超级用户我给出了这个错误:
文件" E:\ AB - Python \ Ads \ lib \ site-packages \ django \ contrib \ auth \ management \ commands \ createsuperuser.py",第149行,句柄 self.UserModel._default_manager.db_manager(数据库).create_superuser(**的user_data)
文件" E:\ AB - Python \ Ads \ project \ dijiads \ users \ models.py",第31行, 在create_superuser中 密码=密码
文件" E:\ AB - Python \ Ads \ project \ dijiads \ users \ models.py",第19行, 在create_user中 用户名= self.normalize_email(用户名),
文件" E:\ AB - Python \ Ads \ lib \ site-packages \ django \ db \ models \ base.py",第470行,in 的初始化 setattr(self,field.attname,val)AttributeError:无法设置属性
出了什么问题?
如果你有更好的建议写这个模型请告诉我。
答案 0 :(得分:5)
您可以尝试删除:
@property
def is_superuser(self):
return self.is_admin
来自Users
班级的。 is_superuser
是用户类继承的permissionsmixin
中的字段。