Yeah, you're right.
Thanks.
On Sep 25, 4:51 pm, Daniel Roseman <dan...@roseman.org.uk> wrote:
> On Sep 25, 3:30 am, luciferleo <lucifer...@gmail.com> wrote:
>
>
>
> > Hi, I am using Django 1.0
> > Suppose I have two models in one file:
>
> > class BaseModel(models.Model):
> > # attrs
> > creator = models.ForeignKey('User', related_name='%(class)
> > s_creator_set')
>
> > class User(BaseModel):
> > # attrs
>
> > That's perfectly OK.
>
> > But if I split them into two apps, say,
> > core/models.py: from accounts.models import User
>
> > and accounts/models.py: from core.models import BaseModel
>
> > Django will raise ImportError
>
> You've got a circular reference which Python can't resolve. However
> you don't need to import the User model from core, since you refer to
> it as a string, rather than with the class itself, so remove that
> import. You will also need to add the app name to the string:
> creator = models.ForeignKey('accounts.User', related_name='%
> (class)
> --
> DR.
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