On Oct 13, 1:53 pm, bruno desthuilliers
<[EMAIL PROTECTED]> wrote:
> On 13 oct, 18:11, Joe Sr <[EMAIL PROTECTED]> wrote:
>
> > I am working on an "Issues" application and I want to execute code to
> > send an e-mail to an assignee after an issue has been added. I saw
> > that there are signals I can intercept for pre- and post-save, but how
> > could I only limit to insert and not update events?
>
> From the doc:
>
> """
> django.db.models.signals.post_save
>
> Like pre_save, but sent at the end of the save() method.
>
> Arguments sent with this signal:
>
> sender
> The model class.
> instance
> The actual instance being saved.
> created
> A boolean; True if a new record was create.
> """
>
> http://docs.djangoproject.com/en/dev/ref/signals/#django.db.models.si...
Thank you for your response. I found a way which is more
straightforward to me:
class Issue(models.Model):
id = models.AutoField(primary_key=True)
def save(self):
if self.id is None:
# New instance
# Do stuff without needing actual id value
super(Issue, self).save()
# Now we have an id and can use it here.
else:
# Save existing
super(Issue, self).save()
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