Question

/register/ 处的属性错误经理不在； 'auth.User' 已被替换为 'accounts.Account' 我正在尝试创建一个注册表单，但收到 AttributeError。如何避免错误？

这是我的自定义模型的代码模型.py

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


class MyAccountManager(BaseUserManager):
    def create_user(self, email, username, password=None):
        if not email:
            raise ValueError('Users must have an email address')
        if not username:
            raise ValueError('Users must have a username')

        user = self.model(
            email=self.normalize_email(email),
            username=username,
        )

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

    def create_superuser(self, email, username, password):
        user = self.create_user(
            email=self.normalize_email(email),
            password=password,
            username=username,
        )
        user.is_admin = True
        user.is_staff = True
        user.is_superuser = True
        user.save(using=self._db)
        return user


class Account(AbstractBaseUser):

    email                   = models.EmailField(verbose_name="email", max_length=60, unique=True)
    username                = models.CharField(max_length=30, unique=True)
    date_joined             = models.DateTimeField(verbose_name='date joined', auto_now_add=True)
    last_login              = models.DateTimeField(verbose_name='last login', auto_now=True)
    about                   = models.TextField(('about'), max_length=500, blank=True)
    is_admin                = models.BooleanField(default=False)
    is_active               = models.BooleanField(default=True)
    is_staff                = models.BooleanField(default=False)
    is_superuser            = models.BooleanField(default=False)


    USERNAME_FIELD = 'email'
    REQUIRED_FIELDS = ['username']

    objects = MyAccountManager()

    def __str__(self):
        return self.email

    # For checking permissions. to keep it simple all admin have ALL permissons
    def has_perm(self, perm, obj=None):
        return self.is_admin

    # Does this user have permission to view this app? (ALWAYS YES FOR SIMPLICITY)
    def has_module_perms(self, app_label):
        return True

views.py

    from django.shortcuts import render
    from django.contrib.auth.forms import AuthenticationForm, UserCreationForm
    from .forms import *
    from django.contrib.auth import get_user_model
    
def register_view(request, *args, **kwargs):
    form = CreateUserForm(request.POST or None)
    if form.is_valid():
        user = form.save(commit=True)
        user.set_password(form.cleaned_data.get('password1'))
    context = {
        'form':form,
        'btn_label':'Register',
        'title':'Register'
    }
    return render(request, 'auth/auth.html', context)

我更新了 setting.py 文件并将以下链接设置为帐户应用程序中的帐户模型设置.py

AUTH_USER_MODEL = 'accounts.Account'

追溯

Exception Type: AttributeError at /register/
Exception Value: Manager isn't available; 'auth.User' has been swapped for 'accounts.Account'

Django 管理器不可用

0 个答案: