code: def forwards(self, orm):
          "Write your forwards methods here."
          for instance in orm.LocationSource.objects.all():
              try:
                  instance.user = instance.points.all()[0].user
                  instance.save()
              except IndexError:
                  # No points for this source.
                  instance.delete(f forwards(self, orm):
          "Write your forwards methods here."
          for instance in orm.LocationSource.objects.all():
              try:
                  instance.user = instance.points.all()[0].user
                  instance.save()
              except IndexError:
                  # No points for this source.
                  instance.delete()
docs: Write your forwards methods here.