我最近尝试使用以下内容扩展 django 的注册表单，但我只能看到默认的四个字段。我有什么遗漏的吗？
或者，如果我要创建自定义表单，我应该创建自己的注册后端吗？
class RegistrationForm(forms.Form):
username = forms.RegexField(regex=r'^\w+$',
max_length=30,
widget=forms.TextInput(attrs=attrs_dict),
label=_(u'Username'))
email = forms.EmailField(widget=forms.TextInput(attrs=dict(attrs_dict,
maxlength=75)),
label=_(u'Email address'))
first_name =forms.CharField(widget=forms.TextInput(attrs=attrs_dict),label=_(u'First Name'))
last_name =forms.CharField(widget=forms.TextInput(attrs=attrs_dict),label=_(u'Last Name'))
password1 = forms.CharField(widget=forms.PasswordInput(attrs=attrs_dict, render_value=False),
label=_(u'Password'))
password2 = forms.CharField(widget=forms.PasswordInput(attrs=attrs_dict, render_value=False),
label=_(u'Password (again)'))
keywords = forms.ModelMultipleChoiceField(queryset=Keyword.objects.all())
#keywords = forms.ModelChoiceField(queryset=Keyword.objects.all())
def clean_username(self):
try:
user = User.objects.get(username__iexact=self.cleaned_data['username'])
except User.DoesNotExist:
return self.cleaned_data['username']
raise forms.ValidationError(_(u'This username is already taken. Please choose another.'))
def clean(self):
if 'password1' in self.cleaned_data and 'password2' in self.cleaned_data:
if self.cleaned_data['password1'] != self.cleaned_data['password2']:
raise forms.ValidationError(_(u'You must type the same password each time'))
return self.cleaned_data
def save(self, profile_callback=None):
new_user = RegistrationProfile.objects.create_inactive_user(username=self.cleaned_data['username'],password=self.cleaned_data['password1'],email=self.cleaned_data['email'],profile_callback=profile_callback)
new_profile = UserProfile(user=new_user,username=self.cleaned_data['username'], keywords_subscribed=self.cleaned_data['keywords'],first_name=self.cleaned_data['first_name'],last_name=self.cleaned_data['last_name'],email=self.cleaned_data['email'])
new_profile.save()
return new_user
添加了模板代码：
添加模板代码以供参考。
它引用了注册模块中的 forms.py
<html>
<body>
<div id="popupLayer_login" style="visibility: visible; position: fixed;">
<div id="content-home" style="width: 700px; margin-left: -300px; top: 60px; position: fixed;">
<br />
{% block title %}<h2 style="margin: 0px; margin-bottom: 20px; text-align: center">Register for an account</h2>{% endblock %}
{% block content %}
<table style="margin-left: 100px; width: 500px;">
<tbody>
<form method='post' action=''>
{% csrf_token %}
{{ form }}
<tr>
<td style="border-width: 0px;"></td>
<td style="border-width: 0px;">
<input type="submit" value="Send activation email" />
</td>
</tr>
</form>
</tbody>
</table>
{% endblock %}
</div>
</div>
</body>
</html>
这是我的 urls.py
urlpatterns = patterns('',
# Activation keys get matched by \w+ instead of the more specific
# [a-fA-F0-9]{40} because a bad activation key should still get to the view;
# that way it can return a sensible "invalid key" message instead of a
# confusing 404.
url(r'^activate/(?P<activation_key>\w+)/$',
activate,
name='registration_activate'),
url(r'^login/$',
auth_views.login,
{'template_name': 'registration/login.html'},
name='auth_login'),
url(r'^logout/$',
auth_views.logout,
{'template_name': 'registration/logout.html'},
name='auth_logout'),
url(r'^password/change/$',
auth_views.password_change,
name='auth_password_change'),
url(r'^password/change/done/$',
auth_views.password_change_done,
name='auth_password_change_done'),
url(r'^password/reset/$',
auth_views.password_reset,
name='auth_password_reset'),
url(r'^password/reset/confirm/(?P<uidb36>[0-9A-Za-z]+)-(?P<token>.+)/$',
auth_views.password_reset_confirm,
name='auth_password_reset_confirm'),
url(r'^password/reset/complete/$',
auth_views.password_reset_complete,
name='auth_password_reset_complete'),
url(r'^password/reset/done/$',
auth_views.password_reset_done,
name='auth_password_reset_done'),
url(r'^register/$',
register,
name='registration_register'),
url(r'^register/complete/$',
direct_to_template,
{'template': 'registration/registration_complete.html'},
name='registration_complete'),
)
和我的观点.py
def register(request, success_url=None,
form_class=RegistrationForm, profile_callback=None,
template_name='registration/registration_form.html',
extra_context=None):
if request.method == 'POST':
form = form_class(data=request.POST, files=request.FILES)
if form.is_valid():
new_user = form.save(profile_callback=profile_callback)
# success_url needs to be dynamically generated here; setting a
# a default value using reverse() will cause circular-import
# problems with the default URLConf for this application, which
# imports this file.
return HttpResponseRedirect(success_url or reverse('registration_complete'))
else:
form = form_class()
if extra_context is None:
extra_context = {}
context = RequestContext(request)
for key, value in extra_context.items():
context[key] = callable(value) and value() or value
return render_to_response(template_name,
{ 'form': form },
context_instance=context)
