在django-profile中添加first_name和last_name字段
我需要在这个 User
模型中添加 first_name
和 last_name
这两个字段,并在个人资料的 form
中显示出来。
字段:
>>> user = User.objects.get(pk=1)
>>> user.first_name
u'Some'
>>> user.last_name
u'User'
我的模型大概是这样的:
class UserProfile(models.Model):
user = models.ForeignKey(User, unique=True)
personal_email = models.EmailField(blank=True)
address = models.CharField(max_length=140)
phone_number = models.CharField(max_length=20)
def __unicode__(self):
return u'Profile of user: %s' % self.user.username
在渲染个人资料表单时,需要显示这些字段。
first_name:
last_name:
personal_email:
address:
phone_number:
编辑
我解决了:
#forms.py
class UserProfileForm(forms.ModelForm): first_name = forms.CharField(max_length=30) last_name = forms.CharField(max_length=30) def __init__(self, *args, **kwargs): super(UserProfileForm, self).__init__(*args, **kwargs) self.fields['first_name'].initial = self.instance.user.first_name self.fields['last_name'].initial = self.instance.user.last_name self.fields.keyOrder = [ 'first_name', 'last_name', 'personal_email', 'address', 'phone_number', ] def save(self, *args, **kwargs): super(UserProfileForm, self).save(*args, **kwargs) self.instance.user.first_name = self.cleaned_data.get('first_name') self.instance.user.last_name = self.cleaned_data.get('last_name') self.instance.user.save() class Meta: model = UserProfile
#urls.py
url(r'^profiles/edit/', edit_profile, {'form_class': UserProfileForm}, name='profiles_edit_profile' ),
并在 #signals.py 中添加
@receiver(post_save, sender=User)
def create_profile(sender, instance, created, **kwargs):
if created:
userprofile, new = UserProfile.objects.get_or_create(user=instance)
1 个回答
4
假设你在使用一个叫做ModelForm的东西,你可以这样做:
class profileForm(ModelForm):
first_name = forms.CharField(max_length=30, required=False)
last_name = forms.CharField(max_length=30, required=False)
class Meta:
model = UserProfile
def save(self, commit=True):
m = super(customerForm, self).save(commit=False)
# Update and save user model here
if commit:
m.save()
return m
你可以不必重写保存的方法,而是在你的视图里直接保存。只需要获取名字和姓氏的值,在你验证表单之后再保存。你可能还想使用一个叫做事务的东西,确保要么所有数据都保存成功,要么一个都不保存。