无法将关键字 'phone' 解析为字段 django

Question

我在我的注册表中为 phone 号码添加了一个新的字段名称 phone，但是现在当我提交时它会抛出错误

Cannot resolve keyword 'phone' into field. Choices are: address, date_joined, email, first_name, groups, id, is_active, is_staff, is_superuser, last_login, last_name, logentry, notifications, order, password, profile, user_permissions, username

这个错误我正在使用 Django 默认的用户创建表单这是我的 forms.py

class SignUpForm(UserCreationForm):
    phone_regex = RegexValidator(regex=r'^\+?1?\d{10}$', message="Inform a valid phone number.")
    email = forms.EmailField(max_length=254, required=True, help_text='Required. Inform a valid email address.')
    phone = forms.CharField(validators=[phone_regex], max_length=10, required=True,  help_text='Required. Inform a valid phone number.')
    class Meta:
        model = User
        fields = ('username', 'email', 'phone', 'password1', 'password2',)

    def clean_email(self):
        email = self.cleaned_data['email']
        qs = User.objects.exclude(pk=self.instance.pk).filter(email__iexact=email)
        if qs.exists():
            raise ValidationError('A user with this email address already exists')
        return email
    
    def clean_phone(self):
        phone = self.cleaned_data['phone']
        qs = User.objects.exclude(pk=self.instance.pk).filter(phone__iexact=phone)
        if qs.exists():
            raise ValidationError('A user with same phone number already exists')
        return phone

views.py

class SignUpView(View):
    form_class = SignUpForm
    template_name = 'register.html'

    def get(self, request, *args, **kwargs):
        form = self.form_class()
        return render(request, self.template_name, {'form': form})

    def post(self, request, *args, **kwargs):
        form = self.form_class(request.POST)
        if form.is_valid():

            user = form.save(commit=False)
            user.is_active = False # Deactivate account till it is confirmed
            user.save()

            current_site = get_current_site(request)
            subject = 'Activate Your MySite Account'
            message = render_to_string('account_activation_email.html', {
                'user': user,
                'domain': current_site.domain,
                'uid': urlsafe_base64_encode(force_bytes(user.pk)),
                'token': account_activation_token.make_token(user),
            })
            user.email_user(subject, message)

            messages.success(request, ('Please Confirm your email to complete registration.'))

            return render( request, 'activation_sent_success.html')

        return render(request, self.template_name, {'form': form})

任何建议帮助将不胜感激，谢谢

Answer 1

错误是由phone字段引起的：

class Meta:
    model = User
    fields = ('username', 'email', 'phone', 'password1', 'password2',)
                                    ^^^^^^

在您的情况下，class Meta 中的 fields 用于指定您的 User 模型的哪些字段将出现在您的表单中。您可以使用它省略模型的某些字段。

您的 User 模型没有名为 phone 的字段。将此字段添加到您的模型将解决您的问题并且不要忘记执行 python manage.py makemigrations.

如果您的模型有此字段，那么您可能会忘记使用 python manage.py makemigrations 应用迁移。

无法将关键字 'phone' 解析为字段 django

Cannot resolve keyword 'phone' into field django

django

django-forms

django-views