扩展新的用户表单,在管理员Django中

Question

我通过执行创建User Profile应用程序和扩展User模块的整个过程为User添加了一个额外的字段.

它似乎没有错误.我无法弄清楚或在任何地方找到如何在管理员创建新用户的页面中显示此新字段.因此,根据个人信息,如名字和姓氏,我希望有我添加到用户个人资料的位置字段.

我的用户资料:

from django.db import models
from django.contrib.auth.models import User
from django.db.models.signals import post_save

class UserProfile(models.Model):
    # This field is required.
    user = models.OneToOneField(User)

    # Other fields here
    location = models.CharField(max_length=20)

# definition of UserProfile from above
# ...

def create_user_profile(sender, instance, created, **kwargs):
    if created:
        UserProfile.objects.create(user=instance)

post_save.connect(create_user_profile, sender=User)

我也想知道如何强制要求电子邮件,如密码和用户名.只需将Django文件夹中的用户模型更改为:

 email = models.EmailField(_('e-mail address'), unique=True)

完全不起作用.

[更新] 所以这是我创建的admin.py帽子.我应该在settings.py文件中将其包含在哪里,以便实际使用添加了用户模块和新表单的文件夹？我有这一行但它似乎并没有使用新的表单AUTH_PROFILE_MODULE ='UserProfile.UserProfile'(我有一个名为UserProfile的文件夹,其中包含两个snipets代码)

from django.contrib import admin
from django.contrib.auth.models import User,Group
from django.contrib.auth.admin import UserAdmin
from django.contrib.auth.forms import UserCreationForm, UserChangeForm
from django import forms
from django.contrib.admin.views.main import *

class MyUserCreationForm(UserCreationForm):
    """
    A form that creates a user, with no privileges, from the given username and password.
    """
    OFFICES = (
        (0, "Global"),
        (1, "Dublin"),
        (2, "Tokyo"),
        (3, "Warsaw"),
        (4, "Beijing"),
        (5, "Seoul"),
        (6, "Taipei"),
        (7, "Orem"),
        (8, "Mountain View"),
        (9, "San Luis Obispo"),
        (10, "Roseville"),
        (11, "Pune"),
        (12, "i18n")
    )
    username = forms.RegexField(label=_("Username"), max_length=30, regex=r'^[\w.@+-]+$',
        help_text = _("Required. 30 characters or fewer. Letters, digits and @/./+/-/_ only."),
        error_messages = {'invalid': _("This value may contain only letters, numbers and @/./+/-/_ characters.")})
    password1 = forms.CharField(label=_("Password"), widget=forms.PasswordInput)
    password2 = forms.CharField(label=_("Password confirmation"), widget=forms.PasswordInput,
        help_text = _("Enter the same password as above, for verification."))
    location = forms.IntegerField(label=_("Location"), choices=TYPE_CHOICES)

    class Meta:
        model = User
        fields = ("username",)

    def clean_username(self):
        username = self.cleaned_data["username"]
        try:
            User.objects.get(username=username)
        except User.DoesNotExist:
            return username
        raise forms.ValidationError(_("A user with that username already exists."))

    def clean_password2(self):
        password1 = self.cleaned_data.get("password1", "")
        password2 = self.cleaned_data["password2"]
        if password1 != password2:
            raise forms.ValidationError(_("The two password fields didn't match."))
        return password2

    def save(self, commit=True):
        user = super(UserCreationForm, self).save(commit=False)
        user.set_password(self.cleaned_data["password1"])
        if commit:
            user.save()
        return user


class CustomUserAdmin(UserAdmin):
    add_form = MyUserCreationForm
    inlines = [ProfileInline,]
    add_fieldsets = (
        (None, {
            'classes': ('wide',),
            'fields': ('username', 'email', 'password1', 'password2', 'location')}
        ),
    )


admin.site.unregister(User)
admin.site.register(User, CustomUserAdmin)
admin.site.register(Class, ClassAdmin)

Answer 1

您需要使用自己的UserAdmin类并修改add_fieldsets属性以更改显示的字段.有关示例,请参阅此Stack Overflow问题.

如果要与用户同时编辑UserProfile实例,一种方法是将UserProfile作为内联添加到自定义UserAdmin.希望能帮到你.

为用户取消注册内置模型admin并注册自定义模型的示例:

#admin.py
from django.contrib.auth.admin import UserAdmin
from django.contrib.auth.models import User

admin.site.unregister(User)

class MyUserAdmin(UserAdmin):
    add_fieldsets = (
        (None, {
            'classes': ('wide',),
            'fields': ('username', 'email', 'password1', 'password2')}
        ),
    )

admin.site.register(User, MyUserAdmin)