Django-registration：未保存全名答案

【问题标题】：Django-registration: full name not being savedDjango-registration：未保存全名
【发布时间】：2013-07-09 04:22:21
【问题描述】：

我在确保注册时用户的全名保存在用户记录中时遇到问题。我正在使用 Django 1.5 和 django-registration 1.0，虽然我之前已经使用 django 和 django-registration 的早期版本完成了这项工作，但我在使用基于类的视图和信号时遇到了麻烦。

用户注册创建一切正常，所以我相当肯定我收到的信号是错误的。

这是我的代码连接的地方，backends.py：

from django.contrib.sites.models import Site

from app.forms import MyRegistrationForm

from registration import signals
from registration.backends.default.views import RegistrationView
from registration.signals import user_activated

class MyRegistrationView(RegistrationView):
    form_class = MyRegistrationForm

    def register(self, request, **cleaned_data):
        username, email, password, first_name, last_name = cleaned_data['username'], cleaned_data['email'], cleaned_data['password1'], cleaned_data['first_name'], cleaned_data['last_name']
        if Site._meta.installed:
            site = Site.objects.get_current()
        else:
            site = RequestSite(request)
        new_user = RegistrationProfile.objects.create_inactive_user(
            username, email, password, site)
        signals.user_registered.send(sender=self.__class__,
                                     user=new_user,
                                     request=request,
                                     first_name=first_name,
                                     last_name=last_name)
        return new_user

def create(sender, user, request, **kwargs):
    """ Saves the user's full name to the user record. """
    user.first_name = first_name
    user.last_name = last_name
    user.save()

user_activated.connect(create)

如果我确实得到了正确的信号并且我的表单有问题，这里是forms.py：

attrs_dict = {'class': 'required'}
logger = logging.getLogger(__name__)

class MyRegistrationForm(RegistrationFormTermsOfService):
    """
    Custom registration form performs unique email checking to prevent users with the same email address from registering more than once.
    """

    def __init__(self, *args, **kwargs):
        super(MyRegistrationForm, self).__init__(*args, **kwargs)

        # adding custom error messages
        self.fields['username'].error_messages = {'required': 'Please enter a username.'}
        self.fields['email'].error_messages = {'required': 'Please enter a valid email address.'}
        self.fields['first_name'].error_messages = {'required': 'Please enter a first name.'}
        self.fields['last_name'].error_messages = {'required': 'Please enter a last name.'}
        self.fields['password1'].error_messages = {'required': 'Please enter a password.'}
        self.fields['password2'].error_messages = {'required': 'Please confirm your password.'}

        logger.debug('Registration form loaded')

    def clean_email(self):
        if User.objects.filter(email__iexact=self.cleaned_data['email']):
            raise forms.ValidationError(_("This email address is already in use. Please supply a different email address."))
        return self.cleaned_data['email']

    first_name = forms.CharField(label="First Name", widget=forms.TextInput(attrs=attrs_dict))
    last_name = forms.CharField(label="Last Name", widget=forms.TextInput(attrs=attrs_dict))

【问题讨论】：

标签： django django-registration

【解决方案1】：

我相信问题出在您的 forms.py 中。如果您可以直接使用 Model mane 将整个 __init__() 类替换为 Meta 类会更好。

【讨论】：

我试过了，但是没有用——Meta 类可以在非 ModelForms 上工作吗？
Matthew - 你有没有想过这样做？

【解决方案2】：

实际用户是由registration/models.py中的create_inactive_user函数创建的。

您可能想尝试添加字段，使模型函数看起来像：

def create_inactive_user(self, username, email, password, first_name, last_name,
                         site, send_email=True):

    new_user = User.objects.create_user(username, email, password, 
                                       first_name=first_name, last_name=last_name)
    new_user.is_active = False
    new_user.save()

    registration_profile = self.create_profile(new_user)

    if send_email:
        registration_profile.send_activation_email(site)

    return new_user

但不能保证这会奏效！祝你好运！

【讨论】：