Write a custom model field: http://docs.djangoproject.com/en/dev/howto/custom-model-fields/
Or even better, take already written one: http://djangosnippets.org/snippets/377/ On Oct 27, 9:14 am, Patrick <ptrckdn...@googlemail.com> wrote: > hi, > > i am trying to override the save-method of one of my models. i want to > save the json-representation of any object in a text field. somehow it > doesn't seem to work. > > class Setting(models.Model): > name = models.CharField(max_length=100) > value = models.TextField() > > def save(self, *args, **kwargs): > self.value = json.dumps(self.value) > super(Setting, self).save(*args, **kwargs) > > any ideas?! thank you.. -- You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-us...@googlegroups.com. To unsubscribe from this group, send email to django-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/django-users?hl=en.
