在Django中創建添加用戶表

Question

我想創建一個單表格，它使管理員能夠創建具有擴展配置文件的新用戶。請注意，我不想使用管理員和註冊應用程序。 我用UserProfile模型擴展了用戶。我已閱讀所有與擴展用戶配置文件相關的文檔。但是，我真的不知道如何保存這些信息。 我編寫了這個問題下面的Django形式：

class CreateUserForm(forms.Form): 
username = forms.CharField(max_length=30) 
first_name = forms.CharField() 
last_name = forms.CharField() 
password1=forms.CharField(max_length=30,widget=forms.PasswordInput()) #render_value=False 
password2=forms.CharField(max_length=30,widget=forms.PasswordInput()) 
email=forms.EmailField(required=False) 

title = forms.ChoiceField(choices=TITLE_CHOICES) 

def clean_username(self): # check if username dos not exist before 
    try: 
     User.objects.get(username=self.cleaned_data['username']) #get user from user model 
    except User.DoesNotExist : 
     return self.cleaned_data['username'] 

    raise forms.ValidationError("this user exist already") 


def clean(self): # check if password 1 and password2 match each other 
    if 'password1' in self.cleaned_data and 'password2' in self.cleaned_data:#check if both pass first validation 
     if self.cleaned_data['password1'] != self.cleaned_data['password2']: # check if they match each other 
      raise forms.ValidationError("passwords dont match each other") 

    return self.cleaned_data 


def save(self): # create new user 
    new_user=User.objects.create_user(username=self.cleaned_data['username'], 
            first_name=self.cleaned_data['first_name'], 
            last_name=self.cleaned_data['last_name'], 
            password=self.cleaned_data['password1'], 
            email=self.cleaned_data['email'], 
             ) 

    return new_user 

，可以嗎？但是它在first_name和last_name中給了我一個錯誤。 django在save（）方法中並不指望first_name和last_name。

Answer 1

create_user僅支持用戶名，電子郵件和密碼參數。首先調用create_user，然後將額外的值添加到保存的對象。

new_user=User.objects.create_user(self.cleaned_data['username'], 
            self.cleaned_data['email'], 
            self.cleaned_data['password1']) 
new_user.first_name = self.cleaned_data['first_name'] 
new_user.last_name = self.cleaned_data['last_name'] 
new_user.save()