Question

我准备了一个有关系的模特。我想获得一个表单，可以为该表单创建用户。

有人可以解释一下如何解决它吗？

class UserProfile(models.Model):
    user = models.OneToOneField(User, unique=True, primary_key=True)
    website = models.URLField(null=True, blank=True)
    accepted_rules = models.BooleanField(default=False)
    accepted_rules_date = models.DateTimeField(auto_now_add=True)


class UserProfile(ModelForm):
    class Meta:
        model = UserProfile

@csrf_protect
def register(request):
    if request.method == "POST":

        form = UserProfile(request.POST or None)
        if form.is_valid():
            website = form.cleaned_data['website']
            accepted_rules = form.cleaned_data['accepted_rules']

            username = form.cleaned_data['username']
            email = form.cleaned_data['email']
            password = form.cleaned_data['password']



            form.save()


            print "All Correct"            


    return TemplateResponse(request, 'base.html', {
                             'form':form,
                             }
                            )

Answer 1

这是我要考虑的一种方式。首先，我将其命名为UserProfileForm形式，以便它的名称不与模型冲突。在UserProfile表单中添加额外字段，以获取创建新用户所需的字段。创建新的用户实例。使用form.save（commit = False），以便您可以将新创建的User实例添加到UserProfile实例并保存。可能会有更优雅的方式。

from django import forms

class UserProfileForm(forms.ModelForm):

    username = forms.CharField()
    password = forms.CharField(widget=forms.PasswordInput())
    email = forms.EmailField()

    class Meta:
        model = UserProfile

from django.contrib.auth.models import User

@csrf_protect
def register(request):
    if request.method == "POST":
        form = UserProfileForm(request.POST)
        if form.is_valid():
            username = form.cleaned_data['username']
            email = form.cleaned_data['email']
            password = form.cleaned_data['password']
            user = User(username=username, email=email)
            user.set_password(password)
            user.save()
            user_profile = form.save(commit=False)
            user_profile.user = user
            user_profile.save()
            print "All Correct"            
return TemplateResponse(request, 'base.html', {'form':form})

Django：创造有关系的形式

1 个答案: