private IsMineTask ( |
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entity | ||
userID | string | |
return | bool |
/// <summary> /// 判断是否是我的任务 /// </summary> /// <param name="entity"></param> /// <param name="userID"></param> /// <returns></returns> public bool IsMineTask(ActivityInstanceEntity entity, string userID) { var aim = new ActivityInstanceManager(); bool isMine = aim.IsMineTask(entity, userID); return isMine; }
/// <summary> /// 退回操作 /// </summary> /// <param name="appName"></param> /// <param name="appInstanceID"></param> /// <param name="processGUID"></param> /// <param name="userID"></param> /// <param name="userName"></param> /// <param name="result"></param> /// <returns></returns> public static WfRuntimeManager CreateRuntimeInstanceSendBack(WfAppRunner runner, ref WfExecutedResult result) { //检查当前运行节点信息 var rmins = new WfRuntimeManagerSendBack(); rmins.WfExecutedResult = result = new WfExecutedResult(); var aim = new ActivityInstanceManager(); var runningNode = aim.GetRunningNodeOfMine(runner); if (runningNode.ActivityType != (short)ActivityTypeEnum.TaskNode) { result.Status = WfExecutedStatus.Exception; result.ExceptionType = WfExceptionType.Sendback_NotTaskNode; result.Message = "当前节点不是任务节点,无法退回上一步节点!"; return rmins; } if (!(runningNode.ActivityState == (short)ActivityStateEnum.Ready || runningNode.ActivityState == (short)ActivityStateEnum.Running)) { result.Status = WfExecutedStatus.Exception; result.ExceptionType = WfExceptionType.Sendback_NotInRunning; result.Message = string.Format("当前节点的状态不在运行状态,无法退回上一步节点!当前节点状态:{0}", runningNode.ActivityState); return rmins; } if (aim.IsMineTask(runningNode, runner.UserID) == false) { result.Status = WfExecutedStatus.Exception; result.ExceptionType = WfExceptionType.Sendback_NotMineTask; result.Message = "不是登录用户的任务,无法退回!"; return rmins; } var tim = new TransitionInstanceManager(); var lastTaskTransitionInstance = tim.GetLastTaskTransition(runner.AppName, runner.AppInstanceID, runner.ProcessGUID); if (lastTaskTransitionInstance.TransitionType == (short)TransitionTypeEnum.Loop) { result.Status = WfExecutedStatus.Exception; result.ExceptionType = WfExceptionType.Sendback_IsLoopNode; result.Message = "当前流转是自循环,无需退回!"; return rmins; } //设置退回节点的相关信息 bool hasGatewayNode = false; var sendbackToActivityInstance = tim.GetPreviousActivityInstance(runningNode, true, out hasGatewayNode).ToList()[0]; if (sendbackToActivityInstance.ActivityType == (short)ActivityTypeEnum.StartNode) { result.Status = WfExecutedStatus.Exception; result.ExceptionType = WfExceptionType.Sendback_PreviousIsStartNode; result.Message = "上一步是开始节点,无需退回!"; return rmins; } var processModel = (new ProcessModel(runner.ProcessGUID)); rmins.ProcessModel = processModel; rmins.BackwardContext.ProcessInstance = (new ProcessInstanceManager()).GetById(lastTaskTransitionInstance.ProcessInstanceID); rmins.BackwardContext.BackwardToTaskActivity = processModel.GetActivity(sendbackToActivityInstance.ActivityGUID); rmins.BackwardContext.BackwardToTaskActivityInstance = sendbackToActivityInstance; rmins.BackwardContext.BackwardToTargetTransitionGUID = hasGatewayNode == false ? lastTaskTransitionInstance.TransitionGUID : String.Empty; //如果中间有Gateway节点,则没有直接相连的TransitonGUID rmins.BackwardContext.BackwardFromActivity = processModel.GetActivity(runningNode.ActivityGUID); rmins.BackwardContext.BackwardFromActivityInstance = runningNode; rmins.BackwardContext.BackwardTaskReciever = WfBackwardTaskReciever.Instance(sendbackToActivityInstance.ActivityName, sendbackToActivityInstance.EndedByUserID, sendbackToActivityInstance.EndedByUserName); //封装AppUser对象 rmins.AppRunner.AppName = runner.AppName; rmins.AppRunner.AppInstanceID = runner.AppInstanceID; rmins.AppRunner.ProcessGUID = runner.ProcessGUID; rmins.AppRunner.UserID = runner.UserID; rmins.AppRunner.UserName = runner.UserName; rmins.AppRunner.NextActivityPerformers = ActivityResource.CreateNextActivityPerformers(sendbackToActivityInstance.ActivityGUID, sendbackToActivityInstance.EndedByUserID, sendbackToActivityInstance.EndedByUserName); rmins.ActivityResource = new ActivityResource(runner, rmins.AppRunner.NextActivityPerformers); return rmins; }