private void CancelAllAbout(Process process, int depth)
{
if (depth++ >= 100)
{
throw new InvalidOperationException("递归执行CancelAllAbout时超出了允许的最大深度100");
}
//1.取消所有调度运行时数据
this._schedulerService.CancelAll(process);
//2.取消所有任务
_workItemRepository.CancelAll(process);
this._log.InfoFormat("取消流程实例“{0}”#{1}相关的运行时信息"
, process.Title
, process.ID);
//撤销所有子流程
_repository.FindSubProcesses(process).ToList().ForEach(o =>
this.CancelAllAbout(process, o, depth));
}