我正在使用userena 1.2和Django 1.4。我正在尝试创建多个用户配置文件,但我没有运气,因为在SO上发现了许多帖子。
我创建了两个自定义模型和一个这样的表单:
class BaseProfile(UserenaBaseProfile):
""" Default profile """
user = models.OneToOneField(User, unique=True, verbose_name = _('user'), related_name='base_profile')
@property # accessing a method as a property
def is_seller(self):
"""Find out if this is a Seller user"""
try:
self.seller
return True
except Seller.DoesNotExist:
return False
def get_profile_type(self):
"""return the profile type model"""
if self.is_seller:
return self.seller
else:
return self.customer
class Seller(BaseProfile):
company = models.CharField(_('Company'),max_length=100, null=True, blank=True,)
class Customer(BaseProfile):
favourite_snack = models.CharField( _('favourite snack'), max_length=5 )
并覆盖了注册表单:
class SignupFormExtra(SignupForm):
# stuff in here
def save(self):
# stuff in here
现在问题出在 save 方法中
基于this answer我试图实现自定义管理器,但我没有运气(我是django新手)。我理解的重点是Save
方法应该返回Django用户,而不是userena配置文件。
def save(self):
user = super(SpamSignupForm,self).save()
new_customer = Customer.objects.create_user()
return new_user
然后我尝试了类似this的内容:
def save(self):
new_user = super(SignupFormExtra, self).save()
new_user.save()
customer = Customer(profile = new_user.get_profile(), user=new_user)
customer.save()
return new_user
get_profile()
方法将始终(我猜)返回settings.AUTH_PROFILE_MODULE中定义的基本配置文件。
我似乎也错了,作者使用子配置文件中的profile
字段作为与 Baseprofile 的OneToOne关系实现多表继承,为什么?这对我来说似乎不对。
class Customer(Baseprofile):
profile = models.OneToOneField(Baseprofile,
unique=True,
verbose_name=_('profile'),
related_name='student')
是的,基本上我花了整整一天的时间试图解决这个问题,但我仍然迷失了。
答案 0 :(得分:-2)
最好使用django-registration。安装并将其添加到INSTALLED_APPS =(.....'registration',
现在在
中创建两个用户.................
class Seller(models.Model):
user=models.OneToOneField(User)
companyname= models.CharField(max_length=100,blank=True)
def __unicode__(self):
return self.user.username
class Customer(models.Model):
user=models.OneToOneField(User)
birth_date = models.DateField(null=True, blank=True)
favourite_snack = models.CharField(max_length=5)
def __unicode__(self):
return self.user.username
........
from django.contrib.auth import authenticate, login
from registration.models import Seller,Customer
from django.http import HttpResponse
def auth_login(request,utype):
temp_login='registration/%slogin.html' %utype
try:
username = request.POST['username']
password = request.POST['password']
except KeyError:
return render(request,temp_login)
user = authenticate(username=username, password=password)
if utype=='seller':
try:Seller.objects.get(user=user)
except: return render(request,temp_login,{'errors':True})
if utype=='customer':
try:Customer.objects.get(user=user)
except: return render(request,temp_login,{'errors':True})
if user.is_active:
login(request,user)
return HttpResponseRedirect('/'+request.GET['next'])#,render(request,'%s/home.html' %utype)
return render(request,temp_login,{'errors':True})
urlpatterns = patterns('',
url(r'^login/(employer|jobseeker)/$',
auth_login,name='auth_login'),
class RegistrationView(BaseRegistrationView):
内
在def register(self, request, **cleaned_data):
内添加
if self.args[0]=='e': usertype=Seller()
else: usertype=Customer()
usertype.user=new_user
usertype.save()
添加这些行
url(r'^register/([ej])/$',
RegistrationView.as_view(),
name='registration_register'),