我在myprofile模型中添加了一个额外的字段,如下所示..
import uuid
import base64
from django.db import models
from django.contrib.auth.models import User
from django.utils.translation import ugettext_lazy as _
from django.db.models.signals import post_save
from userena.models import UserenaBaseProfile
from userena.utils import user_model_label
class MyProfile(UserenaBaseProfile):
user = models.OneToOneField(User,unique=True,
verbose_name=_('user'),related_name='my_profile')
favourite_snack = models.CharField(_('favourite snack'),max_length=5)
referral_code = models.CharField(max_length=300, blank=True, null=True)
def get_absolute_url(self):
return u'/profile/show/%d' % self.id
def generate_verification_code(self):
return base64.urlsafe_b64encode(uuid.uuid1().bytes.encode("base64").rstrip())[:25]
def save(self, *args, **kwargs):
if not self.pk:
self.referral_code = self.generate_verification_code()
elif not self.verification_code:
self.referral_code = self.generate_verification_code()
return super(MyProfile, self).save(*args, **kwargs)
现在注册后,引用代码正在生成,那没关系。但是当我尝试使用userena配置文件编辑选项编辑我的个人资料时,我正面临着一个错误...
AttributeError at /accounts/veer/edit/
'MyProfile' object has no attribute 'verification_code'
是这个错误提升,因为我在我的Myprofile模型中添加了一个新字段(引用代码)?如果是,那么我应该怎么做用userena调整一个新字段(如 referral_code )?
答案 0 :(得分:0)
只是猜测,您可以将referral_code作为属性字段。而不是modelField
class MyProfile(UserenaBaseProfile):
user = models.OneToOneField(User,unique=True,
verbose_name=_('user'),related_name='my_profile')
favourite_snack = models.CharField(_('favourite snack'),max_length=5)
def get_absolute_url(self):
return u'/profile/show/%d' % self.id
def generate_verification_code(self):
return base64.urlsafe_b64encode(uuid.uuid1().bytes.encode("base64").rstrip())[:25]
def save(self, *args, **kwargs):
if not self.pk:
referral_code = property(generate_verification_code)
elif not self.verification_code:
referral_code = property(generate_verification_code)
return super(MyProfile, self).save(*args, **kwargs)
在您的管理员中加入referral_code
字段。您可以使用print (self.instance.referral_code)