/// <summary> /// 自动完成 /// </summary> /// <param name="processInstance">流程实例</param> /// <param name="transitionGUID">转移GUID</param> /// <param name="fromActivityInstance">起始活动实例</param> /// <param name="activityResource">活动资源</param> /// <param name="session">会话</param> /// <returns>网关执行结果</returns> public GatewayExecutedResult CompleteAutomaticlly(ProcessInstanceEntity processInstance, string transitionGUID, ActivityInstanceEntity fromActivityInstance, ActivityResource activityResource, IDbSession session) { var gatewayActivityInstance = base.CreateActivityInstanceObject(base.GatewayActivity, processInstance, activityResource.AppRunner); gatewayActivityInstance.GatewayDirectionTypeID = (short)GatewayDirectionEnum.XOrSplit; base.InsertActivityInstance(gatewayActivityInstance, session); base.CompleteActivityInstance(gatewayActivityInstance.ID, activityResource, session); gatewayActivityInstance.ActivityState = (short)ActivityStateEnum.Completed; base.GatewayActivityInstance = gatewayActivityInstance; //写节点转移实例数据 base.InsertTransitionInstance(processInstance, transitionGUID, fromActivityInstance, gatewayActivityInstance, TransitionTypeEnum.Forward, TransitionFlyingTypeEnum.NotFlying, activityResource.AppRunner, session); GatewayExecutedResult result = GatewayExecutedResult.CreateGatewayExecutedResult(GatewayExecutedStatus.Successed); return(result); }
/// <summary> /// 置开始节点为结束状态 /// </summary> /// <param name="processInstance">流程实例</param> /// <param name="activityResource">活动实例</param> /// <param name="session">会话</param> /// <returns>网关执行结果</returns> private GatewayExecutedResult CompleteAutomaticlly(ProcessInstanceEntity processInstance, ActivityResource activityResource, IDbSession session) { //开始节点没前驱信息 var fromActivityInstance = base.CreateActivityInstanceObject(base.Linker.FromActivity, processInstance, activityResource.AppRunner); base.ActivityInstanceManager.Insert(fromActivityInstance, session); base.ActivityInstanceManager.Complete(fromActivityInstance.ID, activityResource.AppRunner, session); fromActivityInstance.ActivityState = (short)ActivityStateEnum.Completed; base.Linker.FromActivityInstance = fromActivityInstance; GatewayExecutedResult result = GatewayExecutedResult.CreateGatewayExecutedResult(GatewayExecutedStatus.Successed); return(result); }
/// <summary> /// 自动完成 /// </summary> /// <param name="processInstance">流程实例</param> /// <param name="transitionGUID">转移GUID</param> /// <param name="fromActivityInstance">起始活动实例</param> /// <param name="activityResource">活动资源</param> /// <param name="session">数据上下文</param> /// <returns>网关执行结果</returns> public GatewayExecutedResult CompleteAutomaticlly(ProcessInstanceEntity processInstance, string transitionGUID, ActivityInstanceEntity fromActivityInstance, ActivityResource activityResource, IDbSession session) { GatewayExecutedResult result = GatewayExecutedResult.CreateGatewayExecutedResult(GatewayExecutedStatus.Unknown); bool canRenewInstance = false; //检查是否有运行中的合并节点实例 ActivityInstanceEntity joinNode = base.ActivityInstanceManager.GetActivityRunning( processInstance.ID, base.GatewayActivity.ActivityGUID, session); if (joinNode == null) { canRenewInstance = true; } else { //判断是否可以激活下一步节点 canRenewInstance = (joinNode.CanRenewInstance == 1); if (!canRenewInstance) { result = GatewayExecutedResult.CreateGatewayExecutedResult(GatewayExecutedStatus.FallBehindOfXOrJoin); return(result); } } if (canRenewInstance) { var gatewayActivityInstance = base.CreateActivityInstanceObject(base.GatewayActivity, processInstance, activityResource.AppRunner); gatewayActivityInstance.GatewayDirectionTypeID = (short)GatewayDirectionEnum.XOrJoin; base.InsertActivityInstance(gatewayActivityInstance, session); base.CompleteActivityInstance(gatewayActivityInstance.ID, activityResource, session); gatewayActivityInstance.ActivityState = (short)ActivityStateEnum.Completed; base.GatewayActivityInstance = gatewayActivityInstance; //写节点转移实例数据 base.InsertTransitionInstance(processInstance, transitionGUID, fromActivityInstance, gatewayActivityInstance, TransitionTypeEnum.Forward, TransitionFlyingTypeEnum.NotFlying, activityResource.AppRunner, session); result = GatewayExecutedResult.CreateGatewayExecutedResult(GatewayExecutedStatus.Successed); } return(result); }
/// <summary> /// OrJoin合并时的节点完成方法 /// 1. 如果有满足条件的OrJoin前驱转移,则会重新生成新的OrJoin节点实例 /// </summary> /// <param name="processInstance">流程实例</param> /// <param name="transitionGUID">转移GUID</param> /// <param name="fromActivityInstance">起始活动实例</param> /// <param name="activityResource">活动资源</param> /// <param name="session">会话</param> public GatewayExecutedResult CompleteAutomaticlly(ProcessInstanceEntity processInstance, string transitionGUID, ActivityInstanceEntity fromActivityInstance, ActivityResource activityResource, IDbSession session) { //检查是否有运行中的合并节点实例 ActivityInstanceEntity joinNode = base.ActivityInstanceManager.GetActivityRunning( processInstance.ID, base.GatewayActivity.ActivityGUID, session); int tokensRequired = 0; int tokensHad = 0; if (joinNode == null) { var joinActivityInstance = base.CreateActivityInstanceObject(base.GatewayActivity, processInstance, activityResource.AppRunner); //计算总需要的Token数目 joinActivityInstance.TokensRequired = GetTokensRequired(processInstance.ID); joinActivityInstance.TokensHad = 1; tokensRequired = joinActivityInstance.TokensRequired; //进入运行状态 joinActivityInstance.ActivityState = (short)ActivityStateEnum.Running; joinActivityInstance.GatewayDirectionTypeID = (short)GatewayDirectionEnum.AndJoin; base.InsertActivityInstance(joinActivityInstance, session); base.InsertTransitionInstance(processInstance, transitionGUID, fromActivityInstance, joinActivityInstance, TransitionTypeEnum.Forward, TransitionFlyingTypeEnum.NotFlying, activityResource.AppRunner, session); } else { //更新节点的活动实例属性 base.GatewayActivityInstance = joinNode; tokensRequired = base.GatewayActivityInstance.TokensRequired; tokensHad = base.GatewayActivityInstance.TokensHad; //更新Token数目 base.ActivityInstanceManager.IncreaseTokensHad(base.GatewayActivityInstance.ID, activityResource.AppRunner, session); base.InsertTransitionInstance(processInstance, transitionGUID, fromActivityInstance, joinNode, TransitionTypeEnum.Forward, TransitionFlyingTypeEnum.NotFlying, activityResource.AppRunner, session); } if ((tokensHad + 1) == tokensRequired) { //如果达到完成节点的Token数,则设置该节点状态为完成 base.CompleteActivityInstance(base.GatewayActivityInstance.ID, activityResource, session); base.GatewayActivityInstance.ActivityState = (short)ActivityStateEnum.Completed; } GatewayExecutedResult result = GatewayExecutedResult.CreateGatewayExecutedResult(GatewayExecutedStatus.Successed); return(result); }