小编sik*_*kor的帖子

每次创建新用户时，如何使用一些默认/初始数据填充下表？我知道这个https://docs.djangoproject.com/en/dev/howto/initial-data/，但这仅在我创建模型时有效。在这里，我想在创建新用户时插入一些默认条目。

此外，当我创建一个新用户时，如何自动将他添加到具有静态组 ID 的给定组？

模型.py

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

class Category(models.Model):
    name = models.CharField(max_length=50)
    user = models.ForeignKey(User)

class Feed(models.Model):
    url = models.URLField()
    name = models.CharField(max_length=50)
    created = models.DateTimeField(auto_now_add=True)
    description = models.TextField(blank=True)
    category = models.ForeignKey(Category)
    user = models.ForeignKey(User)

视图.py

def signup(request):
    if request.method == 'POST':
        form = UserCreationForm1(request.POST)
        if form.is_valid():
            form.save()
            return HttpResponseRedirect("/accounts/login")
    else:
        form = UserCreationForm1()
    return render(request, "registration/signup.html", {
        'form': form,

    })

表格.py

class UserCreationForm1(UserCreationForm):
    email = forms.EmailField(required=True)

    class Meta:
        model = User …