将权限和组附加到从 BaseUserAdmin 创建的自定义用户模型

Question

在这里呆了几个小时，似乎一无所获。我有一个自定义用户模型。在 django admin 中，它运行良好，但我找不到将用户附加到组和个人权限的方法，因为它是在 django 的默认用户模型中完成的。

下面是我当前的代码，它被清理了一下。

我的自定义用户模型是：

class User(AbstractBaseUser, PermissionsMixin):

    email = models.EmailField(_('email'), unique=True, max_length=255)
    first_name = models.CharField(_('firstName'), max_length=30)

    date_joined = models.DateTimeField(_('dateJoined'), auto_now_add=True)

    is_staff = models.BooleanField(_('staff'), default=False)



    objects = UserManager()

    USERNAME_FIELD = 'email'
    REQUIRED_FIELDS = ['first_name', 'email']

    class Meta:
        verbose_name = _('user')
        verbose_name_plural = _('users')

哪个工作正常。但是在管理页面中，我想将用户附加/分配到特定组以及选定的权限，只是在 django 的默认用户模型中完成。

我的 admin.py 是这样的：

from django.contrib import admin
from django.contrib.auth.models import Group
from django.contrib.auth.admin import UserAdmin as BaseUserAdmin


from members.forms import UserAdminCreationForm, UserAdminChangeForm
from members.models import User


class UserAdmin(BaseUserAdmin):
    # The forms to add and change user instances
    form = UserAdminChangeForm
    add_form = UserAdminCreationForm


    # The fields to be used in displaying the User model.
    # These override the definitions on the base UserAdmin
    # that reference specific fields on auth.User.
    list_display = ('first_name', 'email',
                    'is_staff')
    list_filter = ('is_staff', 'status')
    fieldsets = (
        (None, {'fields': ('email', 'password')}),
        ('Personal info', {'fields': ('email', 'first_name',
                                     'is_staff')}),
        ('Permissions', {'fields': ('is_staff',)})
    )
    # add_fieldsets is not a standard ModelAdmin attribute. UserAdmin
    # overrides get_fieldsets to use this attribute when creating a user.
    add_fieldsets = (
        (None, {
            'classes': ('wide',),
            'fields': ('email', 'password1', 'password2', 'first_name',  'is_staff')}
         ),
    )
    search_fields = ('email', 'first_name')
    ordering = ('first_name',)
    filter_horizontal = ()


admin.site.register(User, UserAdmin)

表格.py

from django import forms
from django.contrib.auth.forms import ReadOnlyPasswordHashField

from members.models import User


class RegisterForm(forms.ModelForm):
    password = forms.CharField(widget=forms.PasswordInput)
    password2 = forms.CharField(label='Confirm password', widget=forms.PasswordInput)

    class Meta:
        model = User
        fields = ('email','first_name','is_staff')

    def clean_email(self):
        email = self.cleaned_data.get('email')
        qs = User.objects.filter(email=email)
        if qs.exists():
            raise forms.ValidationError("email is taken")
        return email




class UserAdminCreationForm(forms.ModelForm):
    """A form for creating new users. Includes all the required
    fields, plus a repeated password."""
    password1 = forms.CharField(label='Password', widget=forms.PasswordInput)
    password2 = forms.CharField(label='Password confirmation', widget=forms.PasswordInput)

    class Meta:
        model = User
        fields = ('email','first_name','is_staff')

    def clean_password2(self):
        # Check that the two password entries match
        password1 = self.cleaned_data.get("password1")
        password2 = self.cleaned_data.get("password2")
        if password1 and password2 and password1 != password2:
            raise forms.ValidationError("Passwords don't match")
        return password2

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


class UserAdminChangeForm(forms.ModelForm):
    """A form for updating users. Includes all the fields on
    the user, but replaces the password field with admin's
    password hash display field.
    """
    password = ReadOnlyPasswordHashField()



    class Meta:
        model = User
        fields = ('is_staff','first_name', 'display_name' )

Answer 1

('权限', {'fields': ('is_staff','groups', 'user_permissions')})

在admin.py中添加以上2个字段