Moved retry mechanism to mixin

localized_fields/models.py

@@ -34,33 +34,3 @@ class LocalizedModel(models.Model):
                     value = LocalizedValue()
 
             setattr(self, field.name, value)
-
-    def save(self, *args, **kwargs):
-        """Saves this model instance to the database."""
-
-        max_retries = getattr(
-            settings,
-            'LOCALIZED_FIELDS_MAX_RETRIES',
-            100
-        )
-
-        if not hasattr(self, 'retries'):
-            self.retries = 0
-
-        with transaction.atomic():
-            try:
-                return super(LocalizedModel, self).save(*args, **kwargs)
-            except IntegrityError as ex:
-                # this is as retarded as it looks, there's no
-                # way we can put the retry logic inside the slug
-                # field class... we can also not only catch exceptions
-                # that apply to slug fields... so yea.. this is as
-                # retarded as it gets... i am sorry :(
-                if 'slug' not in str(ex):
-                    raise ex
-
-                if self.retries >= max_retries:
-                    raise ex
-
-        self.retries += 1
-        return self.save()