Question

我已经完成了解决方案here和Shacker的django-profiles: The Missing Manual及后续信号解决方案Dmitko并回答了here以及许多地方。

以下是详细信息：

AUTH_PROFILE_MODULE = "members.Profile“

来自members.models.py

class Profile(models.Model):
    """member model."""
    GENDER_CHOICES = (
        (1, 'Male'),
        (2, 'Female'),
    )
    user = models.ForeignKey(User, unique=True)
    first_name = models.CharField(_('first name'), max_length=100)
    middle_name = models.CharField(_('middle name'), blank=True, max_length=100)
    last_name = models.CharField(_('last name'), max_length=100)
    slug = models.SlugField(_('slug'), unique=True)
    gender = models.PositiveSmallIntegerField(
        _('gender'), 
        choices=GENDER_CHOICES, 
        blank=True, 
        null=True,
        )
    birth_date = models.DateField(_('birth date'), blank=True, null=True)

    class Meta:
        verbose_name = _('Profiles')
        verbose_name_plural = _('Profiles')
        db_table = 'Profiles'
        ordering = ('last_name', 'first_name',)

来自members.forms.py:

from django.contrib.auth.models import User
from basic.members.models import Profile
from registration.forms import RegistrationForm, RegistrationFormTermsOfService, RegistrationFormUniqueEmail
from django.db.models import signals
from basic.members.signals import create_profile

attrs_dict = { 'class': 'required' }

class ProfileForm(RegistrationFormTermsOfService, RegistrationFormUniqueEmail):
    GENDER_CHOICES = (
        (1, 'Male'),
        (2, 'Female'),
    )
    first_name = forms.CharField(widget=forms.TextInput(attrs=attrs_dict))
    last_name = forms.CharField(widget=forms.TextInput(attrs=attrs_dict))
    gender = forms.IntegerField(widget=forms.RadioSelect(choices=GENDER_CHOICES))
    birth_date = forms.DateField(widget=SelectDateWidget(years=range(1911,1999)))

    def save(self, user):
        try:    
            data = user.get_profile()
        except:
            data = Profile(user=user)
            data.first_name = self.cleaned_data["first_name"]
            data.first_name = self.cleaned_data["last_name"]
            data.save()

class UserRegistrationForm(RegistrationForm):
    first_name = forms.CharField(max_length=100)    
    last_name = forms.CharField(max_length=100)

signals.post_save.connect(create_profile, sender=User)

来自members.signals.py：

def create_profile(sender, instance, signal, created, **kwargs):
    """When user is created also create a matching profile."""

    from basic.members.models import Profile

    if created:
        Profile(user = instance).save()

和members.regbackend.py：

def create_profile(sender, instance, signal, created, **kwargs):
    """When user is created also create a matching profile."""

    from basic.members.models import Profile

    if created:
        Profile(user = instance).save()

我被困住了。基本上我的ProfileForm正在向用户注册页面添加字段，但在保存时，它正在创建一个用户对象，其用户名是电子邮件地址，但用户对象中的名字和姓氏都没有保存。但是，使用空白字段创建空白配置文件。我必须遗漏一些小东西，但我似乎无法看到它。

因此信号正在工作，但数据未保存到配置文件中。

老实说，我们心爱的Django的这个解决方案应该放在一个地方，并将最佳实践放在一起以便于使用。

帮助。

Answer 1

您的Member模型定义在哪里？我甚至无法看到它被ProfileForm导入。您是将ProfileForm和UserRegistrationForm放在同一页面上吗？

如果用户填写了两个表单（甚至填写了ProfileForm），那么您的save() ProfileForm中只需创建一个信号就可以了您的个人资料：

   def save(self, user):
        try:    
            data = user.get_profile()
        except:
            data = Profile(user=user)
            data.first_name = self.cleaned_data["first_name"]
            data.first_name = self.cleaned_data["last_name"]
            data.save()

django-registration使用信号创建空白django-profiles

1 个答案: