| from xos.exceptions import XOSValidationError |
| |
| from models_decl import MCordSubscriberService_decl |
| from models_decl import MCordSubscriberInstance_decl |
| |
| |
| |
| |
| class MCordSubscriberService(MCordSubscriberService_decl): |
| class Meta: |
| proxy = True |
| |
| |
| class MCordSubscriberInstance(MCordSubscriberInstance_decl): |
| class Meta: |
| proxy = True |
| |
| def save(self, *args, **kwargs): |
| # if we don't have a name, use the IMSI number has a name |
| if not self.name: |
| self.name = self.imsi_number |
| |
| # prevent IMSI duplicate |
| try: |
| instance_with_same_imsi = MCordSubscriberInstance.objects.get(imsi_number=self.imsi_number) |
| |
| if (not self.pk and instance_with_same_imsi) or (self.pk and self.pk != instance_with_same_imsi.pk): |
| raise XOSValidationError("An MCORDSubscriber with imsi_number '%s' already exists" % self.imsi_number) |
| except self.DoesNotExist: |
| pass |
| |
| if self.is_new and not self.created_by: |
| # NOTE if created_by is null it has been created by XOS |
| self.created_by = "XOS" |
| |
| self.backend_code = 0 |
| self.backend_status = "In Progress" |
| |
| super(MCordSubscriberInstance, self).save(*args, **kwargs) |