You're correct I did have a extra space, but the original problem was
syntax error on the following line :
if self.segment_set.count() > 0
so my question is : can I acess to FK queryset as described in
http://www.djangoproject.com/documentation/db-api/#Backward in a model
method
thanks
On 18 יולי, 17:32, Tim Chase <[EMAIL PROTECTED]> wrote:
> > Can someone point me to the problem?
>
> > class Base(models.Model):
> > User = models.CharField(maxlength=200)
> > Notes = models.CharField(maxlength=200) # free text
>
> > def _first_date(self):
> > """ Return the first date """
> > if self.segment_set.count() > 0
> > return(self.segment_set.order_by('create_date')
> > [0].create_date)
> > first_date = property(_first_date)
>
> > class Segment(models.Model):
> > base = models.ForeignKey(Base)
> > create_date = models.DateTimeField(auto_now_add=True)
> > update_date = models.DateTimeField(auto_now=True)
> > Notes = models.CharField(maxlength=200) # free tex
>
> > #################
> > D:\Sites\mysite>python manage.py syncdb
> > Error: Couldn't install apps, because there were errors in one or more
> > models:
> > mysite.traveler: invalid syntax (models.py, line 8)
>
> If you did a copy&paste of your actual code, line #8 ("def
> _first_date(self):") seems to have an extra space worth of
> indentation from the User/Notes lines.
>
> Python would flag this as bogus, which in turn would likely
> trigger an error in validation.
>
> -tim
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Django users" group.
To post to this group, send email to django-users@googlegroups.com
To unsubscribe from this group, send email to [EMAIL PROTECTED]
For more options, visit this group at
http://groups.google.com/group/django-users?hl=en
-~----------~----~----~----~------~----~------~--~---
