如何在 Django 默认用户表中保存电子邮件和姓名字段

Question

我想将电子邮件和姓名字段保存在名为 UserSignup 的 django 默认表中 我的 models.py 是：

from django.db import models
class UserSignup(models.Model):
    mailid      = models.CharField(max_length=100)
    name        = models.CharField(max_length=100)

我的views.py 是：

from django import views
from django.shortcuts import render_to_response
from django.template import RequestContext
from Deals.signup.forms import signup
from django.contrib.auth.models import User
from django.http import HttpResponse

def usersignup(request,form_class=signup):

   form = form_class()
   print form
   if form.is_valid():  
       mail= UserSignup(mailid=request.POST['mailid'])
       mail.save()
       name= UserSignup(name=request.POST['name'])
       name.save()
  else:
       form = form_class()    
  return render_to_response('signup/registration_form.html',{'form':form})

和 forms.py 是

from django import forms
from django.contrib.auth.models import User
from Deals.signup.models import *
from django.utils.translation import ugettext_lazy as _

class signup(forms.Form):

    email = forms.EmailField(widget=forms.TextInput(),
                         label=_("Email address:"))

    username = forms.RegexField(regex=r'^\w+$',
                            max_length=30,
                            widget=forms.TextInput(),
                            label=_("Name:"))

def save(self,request,update):

    name =  self.cleaned_data['name']
    name.save()
    email =  self.cleaned_data['email']
    email.save()

请帮助我将表单输入保存在数据库中

Answer 1

正确检查 Django 文档 http://docs.djangoproject.com/en/dev/topics /forms/

只需更改views.py 中的代码即可。

def usersignup(request,form_class=signup):

    if request.method == 'POST': #If its a form submission, the method is POST
        form = form_class(request.POST)
        if form.is_valid():  
             newuser = form.save()
    else: #Else display the form 
        form = form_class()    

    return render_to_response('signup/registration_form.html',{'form':form})

表单文件中的“保存”功能不正确且不需要。

顺便说一句，您的“UserSignup”不是默认的用户表。这就是 Django 提供的用户模型。其中已经包含您在 UserSignup 中创建的字段。为什么不使用 Django 的这个功能呢？

Answer 2

最好一次性将模型元素保存在表单中。

def save(self):
    new_user = User.objects.create_user(name = self.cleaned_data['name'],
                                        email = self.cleaned_data['email'])
return new_user