|
private CreateActivityInstanceObject ( |
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| main | ||
| return | ||
/// <summary>
/// 多实例情况下（会签和加签）撤销处理
/// </summary>
/// <param name="session"></param>
internal override void ExecuteInstanceImp(IDbSession session)
{
var runningNode = BackwardContext.BackwardFromActivityInstance;
//创建撤销到上一步的节点记录
var nodeMediatorBackward = new NodeMediatorBackward(base.BackwardContext, session);
nodeMediatorBackward.CreateBackwardActivityTaskOfInnerMultipleInstance(
base.BackwardContext.ProcessInstance,
base.BackwardContext.BackwardToTaskActivityInstance,
BackwardTypeEnum.WithdrawedOfMI,
base.BackwardContext.BackwardFromActivityInstance.ID,
base.ActivityResource,
session);
//置当前节点为撤销状态
var aim = new ActivityInstanceManager();
aim.Withdraw(runningNode.ID, base.ActivityResource.AppRunner, session);
//创建新的一条待办状态的记录，用于下次执行
var newSuspendNode = aim.CreateActivityInstanceObject(runningNode);
newSuspendNode.ActivityState = (short)ActivityStateEnum.Suspended;
newSuspendNode.MIHostActivityInstanceID = runningNode.MIHostActivityInstanceID;
newSuspendNode.CompleteOrder = runningNode.CompleteOrder;
newSuspendNode.ComplexType = runningNode.ComplexType;
newSuspendNode.SignForwardType = runningNode.SignForwardType;
newSuspendNode.AssignedToUserIDs = runningNode.AssignedToUserIDs;
newSuspendNode.AssignedToUserNames = runningNode.AssignedToUserNames;
aim.Insert(newSuspendNode, session);
//同时为此活动实例，创建新的任务
var tm = new TaskManager();
tm.Renew(base.BackwardContext.BackwardFromActivityInstance, newSuspendNode, base.AppRunner, session);
//构造回调函数需要的数据
WfExecutedResult result = base.WfExecutedResult;
result.BackwardTaskReciever = base.BackwardContext.BackwardTaskReciever;
result.Status = WfExecutedStatus.Success;
}
/// <summary>
/// 创建节点对象
/// </summary>
/// <param name="processInstance">流程实例</param>
protected ActivityInstanceEntity CreateActivityInstanceObject(ActivityEntity activity,
ProcessInstanceEntity processInstance,
WfAppRunner runner)
{
ActivityInstanceManager aim = new ActivityInstanceManager();
this.GatewayActivityInstance = aim.CreateActivityInstanceObject(processInstance.AppName,
processInstance.AppInstanceID,
processInstance.ID,
activity,
runner);
return this.GatewayActivityInstance;
}