def _make_kind_id(self, name_or_id):
        """Make kind_id from kind_name or kind_id."""
        if not name_or_id:
            return None
        if name_or_id.isdigit():
            return name_or_id
        return self.kind_name_to_id(name_or_id)
def _make_kind_id ( self , name_or_id ) : if not name_or_id : return None if name_or_id . isdigit ( ) : return name_or_id return self . kind_name_to_id ( name_or_id )
Make kind_id from kind_name or kind_id.