docs: def allow(self, comment, content_object, request):
          """
          Determine whether a given comment is allowed to be posted on
          a given object.
  
          Return ``True`` if the comment should be allowed, ``False
          otherwise.
  
          """
          if self.enable_field:
              if not getattr(content_object, self.enable_field):
                  return False
          if self.auto_close_field and self.close_after is not None:
              close_after_date = getattr(content_object, self.auto_close_field)
              if close_after_date is not None and self._get_delta(timezone.now(), close_after_date).days >= self.close_after:
                  return False
          return True