我想要一个包含3个字段(电子邮件、密码和重复密码)的注册页面。我的目标是，当用户输入电子邮件地址时，它也会作为用户名保存在数据库中。如果有人能帮我，我会非常高兴，我已经坐了x个小时试图解决这个问题。非常感谢！
型号.py
class Profile(models.Model):
user = models.OneToOneField(User, on_delete=models.CASCADE)
email_confirmed = models.BooleanField(default=False)
@receiver(post_save, sender=User)
def update_user_profile(sender, instance, created, **kwargs):
if created:
Profile.objects.create(user=instance)
instance.profile.save()
forms.py
class CreateUserForm(UserCreationForm):
class Meta:
model = User
fields = ['username', 'email', 'password1', 'password2']
# Sign Up Form
class SignUpForm(UserCreationForm):
# first_name = forms.CharField(max_length=30, required=False, help_text='Optional')
# last_name = forms.CharField(max_length=30, required=False, help_text='Optional')
email = forms.EmailField(max_length=254, help_text='Enter a valid email address')
class Meta:
model = User
fields = [
'username',
'password1',
'password2',
]
views.py
from django.contrib import messages
from django.contrib.auth.models import Group
from django.contrib.sites.shortcuts import get_current_site
from django.utils.encoding import force_bytes
from django.utils.http import urlsafe_base64_encode
from django.template.loader import render_to_string
from .token import AccountActivationTokenGenerator, account_activation_token
from django.shortcuts import render, redirect
from .forms import *
from django.contrib.auth import authenticate, login, logout
from django.contrib.auth import get_user_model, login
from django.utils.http import urlsafe_base64_decode
from django.views.generic import View, UpdateView
from django.contrib.auth.decorators import login_required
from .decorators import *
from django.urls import reverse_lazy
from django.utils.encoding import force_str
@unauthenticatedUser
def Example_login(request):
if request.method == 'POST':
email = request.POST.get('email')
password = request.POST.get('password')
user = authenticate(request, username=email, password=password)
if user is not None:
login(request, user)
return redirect('Example_dashboard')
else:
messages.info(request, 'Username OR password is incorrecct')
context = {}
return render(request, 'accounds/templates/Example_login.html', context)
def reset_passwrd(request):
return render(request, "reset_password.html")
@login_required(login_url='login')
def Example_dashboard(request):
form = MembersForm()
current_user = request.user
name = current_user.username.split(".")[0]
context = {'form': form, "cunrrent_user": name}
return render(request, 'example_dashboard.html', context)
def Login(request):
if request.method == 'POST':
email = request.POST.get('Benutzername')
password = request.POST.get('Passwort')
user = authenticate(request, username=email, password=password)
if user is not None:
login(request, user)
return redirect('Example_dashboard')
else:
messages.info(request, 'Username OR password is incorrecct')
return render(request, "login.html")
def logoutUser(request):
logout(request)
return redirect('login')
def registrierung(request):
return render(request, "registrierung.html")
@unauthenticatedUser
def Example_register(request):
form = CreateUserForm()
if request.method == 'POST':
form = CreateUserForm(request.POST)
if form.is_valid():
user = form.save()
#username = form.cleaned_data.get('usernname')
group = Group.objects.get(name='studends')
user.groups.add(group)
messages.success(request, 'Account was created' )
return redirect('login')
contex = {'form' : form}
return render(request, 'exampl_register.html',contex)
# Sign Up View
class SignUpView(View):
form_class = SignUpForm
template_name = 'signup.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 redirect('login')
return render(request, self.template_name, {'form': form})
class ActivateAccount(View):
def get(self, request, uidb64, token, *args, **kwargs):
try:
uid = force_str(urlsafe_base64_decode(uidb64))
user = User.objects.get(pk=uid)
except (TypeError, ValueError, OverflowError, User.DoesNotExist):
user = None
if user is not None and account_activation_token.check_token(user, token):
user.is_active = True
user.profile.email_confirmed = True
user.save()
login(request, user)
messages.success(request, ('Your account have been confirmed.'))
return redirect('login')
else:
messages.warning(request, ('The confirmation link was invalid, possibly because it has already been used.'))
return redirect('login')
我需要你的帮助
如果要使用email而不是默认的username，则必须用自定义的覆盖默认的User模型
from django.contrib.auth.models import AbstractBaseUser, PermissionsMixin
class User(AbstractBaseUser, PermissionsMixin):
# Use the email for logging in
email = models.EmailField(max_length=254, unique=True)
USERNAME_FIELD = 'email'