|
private GetActivityMulitipleInstanceWithState ( int mainActivityInstanceID, int processInstanceID, short activityState, IDbSession session ) : List |
||
| mainActivityInstanceID | int | 会签节点 |
| processInstanceID | int | 流程实例ID |
| activityState | short | |
| session | IDbSession | session会话 |
| return | List |
|
/// <summary>
/// 判断任务是否是当前节点最后一个任务
/// 单一节点：返回True
/// 多实例节点：根据实例个数判断
/// </summary>
/// <param name="taskID">任务ID</param>
/// <returns>是否最后一条任务</returns>
public Boolean IsLastTask(int taskID)
{
var isLast = false;
var task = GetTask(taskID);
var aim = new ActivityInstanceManager();
var activityInstance = aim.GetById(task.ActivityInstanceID);
if (aim.IsMultipleInstanceChildren(activityInstance) == true)
{
//多实例会签和加签处理
//取出会签主节点实例数据
var mainActivityInstance = aim.GetById(activityInstance.MIHostActivityInstanceID.Value);
var complexType = EnumHelper.ParseEnum <ComplexTypeEnum>(mainActivityInstance.ComplexType.Value.ToString());
if (complexType == ComplexTypeEnum.SignTogether) //会签
{
var mergeType = EnumHelper.ParseEnum <MergeTypeEnum>(mainActivityInstance.MergeType.Value.ToString());
if (mergeType == MergeTypeEnum.Sequence) //串行会签
{
//取出处于多实例挂起的节点列表
var sqList = aim.GetActivityMulitipleInstanceWithState(
mainActivityInstance.ID,
mainActivityInstance.ProcessInstanceID,
(short)ActivityStateEnum.Suspended).ToList <ActivityInstanceEntity>();
short allNum = (short)mainActivityInstance.AssignedToUserIDs.Split(',').Length;
short maxOrder = 0;
if (sqList != null && sqList.Count > 0)
{
//取出最大执行节点
maxOrder = (short)sqList.Max <ActivityInstanceEntity>(t => t.CompleteOrder.Value);
}
else if (mainActivityInstance.CompleteOrder <= allNum)
{
//最后一个执行节点
maxOrder = (short)mainActivityInstance.CompleteOrder.Value;
}
else
{
maxOrder = allNum;
}
if (mainActivityInstance.CompareType == null || EnumHelper.ParseEnum <CompareTypeEnum>(mainActivityInstance.CompareType.Value.ToString()) == CompareTypeEnum.Count)
{
//串行会签通过率（按人数判断）
if (mainActivityInstance.CompleteOrder != null && mainActivityInstance.CompleteOrder <= maxOrder)
{
maxOrder = (short)mainActivityInstance.CompleteOrder;
}
if (activityInstance.CompleteOrder < maxOrder)
{
isLast = false;
}
else if (activityInstance.CompleteOrder == maxOrder)
{
isLast = true;
}
}
else
{
if (mainActivityInstance.CompleteOrder == null || mainActivityInstance.CompleteOrder > 1)//串行会签未设置通过率的判断
{
mainActivityInstance.CompleteOrder = 1;
}
if ((activityInstance.CompleteOrder * 0.01) / (allNum * 0.01) >= mainActivityInstance.CompleteOrder)
{
isLast = true;
}
else
{
isLast = false;
}
}
}
else if (mergeType == MergeTypeEnum.Parallel) //并行会签
{
//取出处于多实例节点列表
var sqList = aim.GetActivityMulitipleInstanceWithState(
mainActivityInstance.ID,
mainActivityInstance.ProcessInstanceID,
null).ToList <ActivityInstanceEntity>();
var allCount = sqList.Where(x => x.ActivityState != (short)ActivityStateEnum.Withdrawed).ToList().Count();
var completedCount = sqList.Where <ActivityInstanceEntity>(w => w.ActivityState == (short)ActivityStateEnum.Completed || w.AssignedToUserIDs == task.AssignedToUserID)
.ToList <ActivityInstanceEntity>()
.Count();
if (mainActivityInstance.CompareType == null || (EnumHelper.ParseEnum <CompareTypeEnum>(mainActivityInstance.CompareType.Value.ToString()) == CompareTypeEnum.Percentage))
{
if (mainActivityInstance.CompleteOrder == null || mainActivityInstance.CompleteOrder > 1)//并行会签未设置通过率的判断
{
mainActivityInstance.CompleteOrder = 1;
}
if ((completedCount * 0.01) / (allCount * 0.01) >= mainActivityInstance.CompleteOrder)
{
isLast = true;
}
else
{
isLast = false;
}
}
else
{
if (mainActivityInstance.CompleteOrder == null || mainActivityInstance.CompleteOrder > allCount)
{
mainActivityInstance.CompleteOrder = allCount;
}
if (mainActivityInstance.CompleteOrder > completedCount)
{
isLast = false;
}
else if (mainActivityInstance.CompleteOrder == completedCount)
{
isLast = true;
}
}
}
}
else if (complexType == ComplexTypeEnum.SignForward) //加签
{
//判断加签是否全部完成，如果是，则流转到下一步，否则不能流转
var signforwardType = EnumHelper.ParseEnum <SignForwardTypeEnum>(activityInstance.SignForwardType.Value.ToString());
if (signforwardType == SignForwardTypeEnum.SignForwardBehind ||
signforwardType == SignForwardTypeEnum.SignForwardBefore) //前加签，后加签
{
//取出处于多实例节点列表
var sqList = aim.GetActivityMulitipleInstanceWithState(
mainActivityInstance.ID,
mainActivityInstance.ProcessInstanceID,
(short)ActivityStateEnum.Suspended).ToList <ActivityInstanceEntity>();
short maxOrder = 0;
if (sqList != null && sqList.Count > 0)
{
//取出最大执行节点
maxOrder = (short)sqList.Max <ActivityInstanceEntity>(t => t.CompleteOrder.Value);
}
else
{
//最后一个执行节点
maxOrder = (short)activityInstance.CompleteOrder;// (short)mainActivityInstance.CompleteOrder.Value;
}
if (mainActivityInstance.CompareType == null || EnumHelper.ParseEnum <CompareTypeEnum>(mainActivityInstance.CompareType.Value.ToString()) == CompareTypeEnum.Count)
{
//加签通过率
if (mainActivityInstance.CompleteOrder != null && mainActivityInstance.CompleteOrder <= maxOrder)
{
maxOrder = (short)mainActivityInstance.CompleteOrder;
}
if (activityInstance.CompleteOrder == sqList.Count)
{
isLast = true;
}
else if (activityInstance.CompleteOrder < maxOrder)
{
isLast = false;
}
else if (activityInstance.CompleteOrder == maxOrder)
{
//最后一个节点执行完，主节点进入完成状态，整个流程向下执行
isLast = true;
}
}
else
{
if (mainActivityInstance.CompleteOrder == null || mainActivityInstance.CompleteOrder > 1)//串行加签未设置通过率的判断
{
mainActivityInstance.CompleteOrder = 1;
}
if ((activityInstance.CompleteOrder * 0.01) / (maxOrder * 0.01) >= mainActivityInstance.CompleteOrder)
{
isLast = true;
}
else
{
isLast = false;
}
}
}
else if (signforwardType == SignForwardTypeEnum.SignForwardParallel) //并行加签
{
//取出处于多实例节点列表
var sqList = aim.GetActivityMulitipleInstanceWithState(
mainActivityInstance.ID,
mainActivityInstance.ProcessInstanceID,
null).ToList <ActivityInstanceEntity>();
//并行加签，按照通过率来决定是否标识当前节点完成
var allCount = sqList.Where(x => x.ActivityState != (short)ActivityStateEnum.Withdrawed).ToList().Count();
var completedCount = sqList.Where <ActivityInstanceEntity>(w => w.ActivityState == (short)ActivityStateEnum.Completed || w.AssignedToUserIDs == task.AssignedToUserID)
.ToList <ActivityInstanceEntity>()
.Count();
if (mainActivityInstance.CompareType == null || EnumHelper.ParseEnum <CompareTypeEnum>(mainActivityInstance.CompareType.Value.ToString()) == CompareTypeEnum.Percentage)
{
if (mainActivityInstance.CompleteOrder > 1)//并行加签通过率的判断
{
mainActivityInstance.CompleteOrder = 1;
}
if ((completedCount * 0.01) / (allCount * 0.01) >= mainActivityInstance.CompleteOrder)
{
isLast = true;
}
else
{
isLast = false;
}
}
else
{
if (mainActivityInstance.CompleteOrder == null || mainActivityInstance.CompleteOrder > allCount)
{
mainActivityInstance.CompleteOrder = allCount;
}
if (mainActivityInstance.CompleteOrder > completedCount)
{
isLast = false;
}
else if (mainActivityInstance.CompleteOrder == completedCount)
{
isLast = true;
}
}
}
}
}
else
{
//单一节点类型
isLast = true;
}
return(isLast);
}