Post Save

Ok, halfly solved.
The problem is that post_save() for parent model doesn't calling for childs models.
So you can solve it by providing child class directly.

class Advertisement(models.Model):
     created_at = models.DateTimeField(auto_now_add=True)
     author_email = models.EmailField()

class Sale(Advertisement):
     rooms = models.IntegerField(max_length=1)
     subway = models.ForeignKey(Subway)
 
class Verification(models.Model):
     advertisement = models.ForeignKeyField(Advertisement)
     key = models.CharField(max_length=32)
 
def gen_key(sender, instance, created, **kwargs):
     code goes here
post_save.connect(gen_key, sender=Sale, dispatch_uid="my_unique_identifier")
 

So next question is "How can I use parent class for post_save()?"

--
Daniel Corbe Hahne Latorre
daniel@corbe.com.br
55 48 9618-5115 

skype: daniel_corbe

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