public BusinessActivityImpl(ILog log = null)
{
_status = BusinessActivityStatus.Init;
_lastStatus = _status;
_actionList = new List <IAtomicAction>();
_log = log;
}
public void ChangeStatus(BusinessActivityStatus newStatus)
{
bool flag = _flow.Exists(t => t.Item1 == _status && t.Item2 == newStatus);
if (!flag)
{
throw new ChangeStatusException(string.Format("ChangeStatus error, can't change status from {0} to {1}", _status, newStatus));
}
_lastStatus = _status;
_status = newStatus;
if (_log != null)
{
_log.Info(_lastStatus, _status);
}
}
public void Error(BusinessActivityStatus lastStatus, BusinessActivityStatus curStatus)
{
Console.WriteLine("Error lastStatus:{0}, curStatus: {1}", lastStatus, curStatus);
}
public void Info(BusinessActivityStatus lastStatus, BusinessActivityStatus curStatus)
{
Console.WriteLine("Info lastStatus:{0}, curStatus: {1}", lastStatus, curStatus);
}
