无法将数据存储在数据库中

Question

customers_form.html

      <form>
        <fieldset class='text-center'>
          <legend>Create your Account</legend>
            <div>
                <form action="" method="post" enctype="multipart/form-data">
                    {% csrf_token%}
                    {% include 'registration/form-template.html' %}
                    <div class="form-group">
                        <div align="center" >
                            <input type="submit" class="btn btn-success" value="submit"/>
                            <input type="hidden" name="next" value="{{ next }}" />
                        </div>
                    </div>
                </form>
            </div>
            <br>
            <a href="forgot_password.html">Forgot password?</a>
        </fieldset>
      </form>

form-template.html

{% for field in form %}
    <div class="form-group">
        <div class="col-som-offset-2 col-som-10">
            <span class="text-danger small">{{ field.errors }}</span>
        </div>
        <label >{{ field.label_tag }}{{ field }}</label>
    </div>
{% endfor %}

app/urls.py

from django.conf.urls import url
from . import views
from django.contrib.auth import views as auth_views

app_name = 'registration'

urlpatterns = [
    url(r'^$', views.IndexView.as_view(), name='registration'),
    url(r'^customer/add/$', views.UserFormView.as_view(), name='customer-add'),

]

项目/urls.py

from django.conf import settings
from django.contrib.auth import urls
from django.conf.urls.static import static
from django.conf.urls import include, url
from django.contrib import admin

urlpatterns = [
    url(r'^admin/', admin.site.urls),
    url(r'', include('registration.urls')),
    url(r'^accounts/', include('django.contrib.auth.urls'))

]

views.py

from django.views import generic
from .models import customers
from django.views.generic.edit import CreateView, UpdateView, DeleteView
from django.shortcuts import render, redirect
from django.contrib.auth import authenticate, login
from django.views import View
from .forms import UserForm
from django.contrib.auth.decorators import login_required


class IndexView(generic.ListView):
    template_name = 'registration/home.html'

    def get_queryset(self):
        return customers.objects.all()


class UserFormView(View):
    form_class = UserForm
    template_name = 'registration/customers_form.html'

    # display blank form
    def get(self, request):
        form = self.form_class(None)
        return render(request, self.template_name, {'form': form})

    # process form data
    def post(self,request):
       form = self.form_class(request.POST)

       if form.is_valid():
           user = form.save(commit=False)

           username = form.cleaned_data['username']
           password = form.cleaned_data['password']
           user.set_password(password)
           user.save()

           # return username if credentials are correct
           user = authenticate(username=username, password=password)

           if user is not None:

                if user.is_active:
                   login(request, user)
                   return redirect('registration:index')
       return render(request, self.template_name, {'form': form})

当我单击注册按钮时，它会重定向回注册表单并且不显示任何错误。一切正常，但没有在 django 的用户模型中存储数据。

forms.py

from django import forms
from django.contrib.auth.models import User
from django.forms import ModelForm


class UserForm(forms.ModelForm):
    password = forms.CharField(widget=forms.PasswordInput)

    class Meta:
        model = User
        fields = [
            'username',
            'email',
            'password',
         ]

我想在 django 的 User 模型中注册用户，但是我不能。

Answer 1

你的表单标签没有动作...

<form action="" method="post" enctype="multipart/form-data">

action 属性告诉表单发布到哪里。那应该是您的 POST 数据所在的 URL。此外，您似乎没有任何输入...