我是Django的初学者，并且总体来说只是Python，但是我试图创建一个相对简单的Web应用程序，似乎遇到了一些障碍。
我想向我的Django UserCreationForm添加自定义字段，例如名字，姓氏，电子邮件和ID号吗？我应该创建一个单独的Profile模型，如果是的话我该怎么做，还是有其他方法可以实现？
就像我说的，我是一个初学者，所以我将尽可能多地欣赏细节！
gjlgjlgjlgjl 回答：使用Django表单创建注册表单时，如何添加自定义字段？
对于名字，姓氏和电子邮件字段，您无需执行任何操作。但是对于ID，我建议您创建一个单独的模型，实际上真的很简单！
models.py
from django.contrib.auth.models import User
class IdNumber(models.Model):
user = models.OneToOneField(User,on_delete=models.CASCADE)
id_number = models.TextField(max_length=9)
forms.py
from django.contrib.auth.models import User
class SignUpForm(forms.ModelForm):
id_number = forms.CharField(max_length=9,required=True)
password = forms.CharField(max_length=15,required=True)
password_confirm = forms.CharField(max_length=15,required=True)
class Meta:
model = User
fields = ['first_name','last_name','email','username','password']
def clean(self):
cleaned_data = super(SignUpForm,self).clean()
password = cleaned_data.get('password')
password_confirm = cleaned_data.get('password_confirm')
if password != password_confirm:
raise forms.ValidationError('Passwords do not match!')
views.py
from .models import IdNumber
from .forms import SignUpForm
def signup(request):
if request.method == 'POST':
form = SignUpForm(request.POST)
if form.is_valid():
user = form.save(commit=False)
username = form.cleaned_data['username']
password = form.cleaned_data['password']
id_number = form.cleaned_data['id_number']
user.set_password(password)
id_model = IdNumber(user.id)
id_model.user = user
id_model.id_number = id_number
id_model.save()
form.save()
return HttpResponseRedirect('some_url')
else:
return render(request,'your_app/your_template.html',{'form': form})
else:
form = SignUpForm()
return render(request,{'form': form}