class KlassMixIn: def sqlSerialColumnName(self): name = getattr(self, '_sqlIdColumnName', None) if name is None: _ClassName = self.name() ClassName = _ClassName[0].upper() + _ClassName[1:] className = _ClassName[0].lower() + _ClassName[1:] names = locals() name = self.klasses().model().setting('SQLSerialColumnName', 'serialNum') % names self._sqlIdColumnName = name return name from MiscUtils.MixIn import MixIn from MiddleKit.Core.Klass import Klass MixIn(Klass, KlassMixIn)