查看多种形式未保存（缺少形式1个位置参数）

Question

我已经安装Django的登记-Redux的超控，以节省下面的附加模型用户配置：

class UserProfile(models.Model): 
    user = models.OneToOneField(User, on_delete=models.CASCADE) 
    tel_number = models.CharField(max_length=20, null = True) 

这是设置与以下形式：

class UserProfileRegistrationForm(RegistrationFormUniqueEmail): 
    tel_number = forms.CharField() 

而且regbackend.py：

from registration.backends.default.views import RegistrationView 
from .forms import UserProfileRegistrationForm 
from .models import UserProfile 

class MyRegistrationView(RegistrationView): 

    form_class = UserProfileRegistrationForm 

    def register(self, request, form_class): 
     new_user = super(MyRegistrationView, self).register(request, form_class) 
     user_profile = UserProfile() 
     user_profile.user = new_user 
     user_profile.tel_number = form_class.cleaned_data['tel_number'] 
     user_profile.save() 
     return user_profile 

然而，即使观点负载正确，我可以填写它，每次节省时我收到以下错误：

register() missing 1 required positional argument: 'form_class' 

我认为这是传递不正确的东西？

Answer 1

我检查的代码快速浏览：

https://github.com/macropin/django-registration/blob/master/registration/backends/default/views.py

这Django的注册 - 终极版似乎RegistrationView，登记方法，像这样实现：

def register(self, form): 
    #code 

尝试删除请求它应该工作，像这样。

def register(self, form_class): 
    new_user = super(MyRegistrationView, self).register(form_class) 
    #code