如何解决我将如何解决它 - NameError at /account/signup/ name 'SignUpForm' 未定义
我定义了 SignUpFrom 但服务器仍然显示名称“SignUpForm”未被任何人定义,请建议我如何修复它。提前致谢。
代码位置:App_Login Views.py
views.py--App_Loginstrong text
[from django.shortcuts import render
from django.contrib.auth.forms import UserCreationForm,AuthenticationForm
from django.contrib.auth import login,authenticate,logout
from django.shortcuts import HttpResponseRedirect
from django.urls import reverse
from django.contrib.auth.decorators import login_required
# Create your views here.
def sign_up(request):
form = SignUpForm()
registered = False
if request.method == 'POST':
form = SignUpForm(data=request.POST)
if form.is_valid():
form.save()
registered = True
dict = {'form':form,'registered':registered}
return render(request,'App_Login/signup.html',context=dict)
def login_page(request):
form = AuthenticationForm()
if request.method == 'POST':
form = AuthenticationForm(data=request.POST)
if form.is_valid():
username = form.cleaned_data.get('username')
password = form.cleaned_data.get('password')
user = authenticate(username=username,password=password)
if user is not None:
login(request,user)
return HttpResponseRedirect(reverse('index'))
return render(request,'App_Login/login.html',context={'form':form})
@login_required
def logout_user(request):
logout(request)
return HttpResponseRedirect(reverse('index'))
解决方法
您也必须导入注册表
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