使用 Django 自定义用户 model 成功创建超级用户后，无法登录 Django 管理面板

Question

在命令行中创建超级用户后，它说超级用户创建成功，但是当我尝试登录时，它说“请输入正确的 email 地址和员工帐户密码。请注意，这两个字段可能区分大小写。” 我试图删除所有迁移和数据库并重试，但没有帮助。

这是我的 model.py

from django.db import models
from django.contrib.auth.models import AbstractBaseUser, PermissionsMixin, BaseUserManager
from django.db.models.deletion import CASCADE
from django.utils import timezone
from django.utils.translation import gettext_lazy
# Create your models here.

class UserAccountManager(BaseUserManager):
    def create_user(self, Email, Password = None, **other_fields):
        
        if not Email:
            raise ValueError(gettext_lazy('You must provide email address'))

        email = self.normalize_email(Email)
        user = self.model(Email=email , **other_fields)
        user.set_password(Password)
        user.save(using=self._db)
       
        return user

    def create_superuser(self, Email, Password = None, **other_fields):
        
        other_fields.setdefault('is_staff', True)
        other_fields.setdefault('is_superuser', True)
        other_fields.setdefault('is_active', True)
        return self.create_user(Email=Email, Password = Password, **other_fields)

class Customer(AbstractBaseUser, PermissionsMixin):
    Email = models.EmailField(gettext_lazy('email address'), max_length=256, unique=True)
    Name = models.CharField(max_length=64, null=True)
    Surname = models.CharField(max_length=64, null=True)
    Birthday = models.DateField(auto_now=False, null=True,blank=True)
    PhoneNumber = models.CharField(max_length=16, unique=True, null=True, blank=True)
    Address = models.CharField(max_length=128, blank=True)
    RegistrationDate  = models.DateTimeField(default=timezone.now, editable=False)
    is_staff = models.BooleanField(default=False)
    is_active = models.BooleanField(default=True)
    is_superuser = models.BooleanField(default=False)
    objects = UserAccountManager()
    USERNAME_FIELD = 'Email'
    REQUIRED_FIELDS = []

    def __str__(self):
        return self.Name + " " + self.Surname

    def has_perm(self, perm, obj = None):
        return self.is_superuser

这是我的 admin.py

from django import forms
from django.contrib import admin
from django.contrib.auth.admin import UserAdmin as BaseUserAdmin
from django.contrib.auth.forms import ReadOnlyPasswordHashField
from django.core.exceptions import ValidationError

from .models import *
# Register your models here.

class UserCreationForm(forms.ModelForm):

    password1 = forms.CharField(label='Password', widget=forms.PasswordInput)
    password2 = forms.CharField(label='Password confirmation', widget=forms.PasswordInput)

    class Meta:
        model = Customer
        fields = ('Email', 'Name', 'Surname')
    def clean_password2(self):
        password1 = self.cleaned_data.get("password1")
        password2 = self.cleaned_data.get("password2")
        if password1 and password2 and password1 != password2:
            raise ValidationError("Passwords don't match")
        return password2

    def save(self, commit=True):
        # Save the provided password in hashed format
        user = super().save(commit=False)
        user.set_password(self.cleaned_data["password1"])
        if commit:
            user.save()
        return user


class UserChangeForm(forms.ModelForm):

    password = ReadOnlyPasswordHashField()

    class Meta:
        model = Customer
        fields = ('Email', 'Name','Surname','Birthday','PhoneNumber','Address', 'is_staff', 'is_active', 'is_superuser')
    def clean_password(self):

        return self.initial["password"]

class UserAdmin(BaseUserAdmin):
    form = UserChangeForm
    add_form = UserCreationForm


    list_display = ('Email', 'Name', 'Surname')
    list_filter = ('is_superuser','Email', 'Name', 'Birthday')
    fieldsets = (
        (None, {'fields': ('Email', 'password')}),
        ('Personal info', {'fields': ('Birthday','Name','Surname')}),
        ('Permissions', {'fields': ('is_superuser',)}),
    )

    add_fieldsets = ()
    search_fields = ('Email',)
    ordering = ('Email',)
    filter_horizontal = ()

      
admin.site.register(Customer,UserAdmin)

Answer 1

在：

 def create_user(self, Email, Password = None, **other_fields):

删除 = 无，仅留下密码。

并添加密码=密码如下：

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

  user = self.create_user(email=self.normalize_email(
email), username=username, password=password)

希望它能修复它。 如果仍然无法登录，请运行 python manage.py createsuperuser 并创建一个新的超级用户并尝试使用该超级用户登录。