*correction:
I was thinking of ModelForm instead of Model.
It should be self.pk instead.
if self.pk is None:
# new model
else:
# existing model
-Alen
On May 6, 7:25 pm, Jashugan <[EMAIL PROTECTED]> wrote:
> On May 6, 10:20 am, Alen Ribic <[EMAIL PROTECTED]> wrote:
>
> > > Is there a way I can specify that
> > > this code should run only when a model is first saved?
>
> > in save() method, you can check if this is a new model like so:
> > if self.instance.pk is None:
> > # new model
> > else:
> > # existing model
>
> what is the difference between self.pk versus self.instance.pk?
--~--~---------~--~----~------------~-------~--~----~
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
-~----------~----~----~----~------~----~------~--~---
