Question

无法完成新用户注册。我在views.py中写道

def regist(request):
    regist_form = RegisterForm(request.POST or None)
    context = {
        'regist_form': regist_form,
    }
    return render(request, 'registration/regist.html', context)

@require_POST
def regist_save(request):
    regist_form = RegisterForm(request.POST)
    if regist_form.is_valid():
        user = form.save()
        login(request, user)
        context = {
            'user': request.user,
        }
        return redirect('detail')

    context = {
        'regist_form': regist_form,
    }
    return render(request, 'registration/regist.html', context)

在forms.py

中

class RegisterForm(UserCreationForm):
    class Meta:
        model = User
        fields = ('username', 'email','password1','password1',)
    def __init__(self, *args, **kwargs):
        super(RegisterForm, self).__init__(*args, **kwargs)
        self.fields['username'].widget.attrs['class'] = 'form-control'
        self.fields['email'].widget.attrs['class'] = 'form-control'
        self.fields['password1'].widget.attrs['class'] = 'form-control'
        self.fields['password2'].widget.attrs['class'] = 'form-control'

在regist.html中

<div class="heading col-lg-6 col-md-12">         
        <h2>New account registration</h2>
    
        <form class="form-horizontal" action="regist_save/" method="POST">         
          <div class="form-group-lg">         
            <label for="id_username">username</label>
                     {{ regist_form.username }}         
          </div>                  
          <div class="form-group-lg">         
            <label for="id_email">email</label>
                      {{ regist_form.email }}
          </div>   
          <div class="form-group-lg">         
            <label for="id_password">password</label>         
             {{ regist_form.password1 }}         
          </div>                  
          <div class="form-group-lg">
            <label for="id_password">password（conformation）</label>         
             {{ regist_form.password2 }}
             <p class="help-block">{{ regist_form.password2.help_text }}</p>         
          </div>                  
          <div class="form-group-lg">
            <div class="col-xs-offset-2">
            <button type="submit" class="btn btn-primary btn-lg">SUBMIT</button>         
            <input name="next" type="hidden"/>         
            </div>
          </div>
          {% csrf_token %}         
        </form>         
</div>

没有错误发生，当我按下SUBMIT按钮时，它发送detail.html，所以没关系。但是当我看到管理员网站时，没有注册用户。我真的不明白为什么会发生这种情况。我无法理解什么是错的。我读了Django教程，所以我觉得这种编写代码的方式还可以。我该如何解决这个问题？我该怎么写呢？

Answer 1

您的表单变量为regist_form但您尝试保存form尝试将user = form.save()更改为user = regist_form.save()。

您还需要为新用户设置密码，您可以使用commit=False：

user = regist_form.save(commit=False)
password = regist_form.cleaned_data.get('password')
user.set_password(password)
user.save()
login(request, user)

无法完成新用户注册

1 个答案: