/// <summary>
/// 恢复已完成的流程数据到指定的节点，如果节点为0就恢复到最后一个完成的节点上去.
/// </summary>
/// <param name="workid">要恢复的workid</param>
/// <param name="backToNodeID">恢复到的节点编号，如果是0，标示回复到流程最后一个节点上去.</param>
/// <param name="note"></param>
/// <returns></returns>
public string DoRebackFlowData(Int64 workid, int backToNodeID, string note)
{
if (note.Length <= 2)
{
return("请填写恢复已完成的流程原因.");
}
Flow fl = new Flow(this.No);
GERpt rpt = new GERpt("ND" + int.Parse(this.No) + "Rpt");
rpt.OID = workid;
int i = rpt.RetrieveFromDBSources();
if (i == 0)
{
throw new Exception("@错误，流程数据丢失。");
}
if (backToNodeID == 0)
{
backToNodeID = rpt.FlowEndNode;
}
Emp empStarter = new Emp(rpt.FlowStarter);
// 最后一个节点.
Node endN = new Node(backToNodeID);
GenerWorkFlow gwf = null;
try
{
#region 创建流程引擎主表数据.
gwf = new GenerWorkFlow();
gwf.WorkID = workid;
if (gwf.RetrieveFromDBSources() == 1)
{
throw new Exception("@当前工作ID为:" + workid + "的流程没有结束,不能采用此方法恢复。");
}
gwf.FK_Flow = this.No;
gwf.FlowName = this.Name;
gwf.WorkID = workid;
gwf.PWorkID = rpt.PWorkID;
gwf.PFlowNo = rpt.PFlowNo;
gwf.FK_Node = backToNodeID;
gwf.NodeName = endN.Name;
gwf.Starter = rpt.FlowStarter;
gwf.StarterName = empStarter.Name;
gwf.FK_FlowSort = fl.FK_FlowSort;
gwf.Title = rpt.Title;
gwf.WFState = WFState.ReturnSta; /*设置为退回的状态*/
gwf.FK_Dept = rpt.FK_Dept;
Dept dept = new Dept(empStarter.FK_Dept);
gwf.DeptName = dept.Name;
gwf.PRI = 1;
DateTime dttime = DateTime.Now;
dttime = dttime.AddDays(3);
gwf.SDTOfNode = dttime.ToString("yyyy-MM-dd");
gwf.SDTOfFlow = dttime.ToString("yyyy-MM-dd");
gwf.Insert(); /*插入流程引擎数据.*/
#endregion 创建流程引擎主表数据
int startNode = int.Parse(this.No + "01");
string ndTrack = "ND" + int.Parse(this.No) + "Track";
string actionType = (int)ActionType.Forward + "," + (int)ActionType.FlowOver + "," + (int)ActionType.ForwardFL + "," + (int)ActionType.ForwardHL;
// string actionType = " NDFrom=" + (int)ActionType.Forward + " OR NDFrom=" + (int)ActionType.FlowOver + " OR NDFrom=" + (int)ActionType.ForwardFL + " OR NDFrom=" + (int)ActionType.ForwardHL;
string sql = "SELECT * FROM " + ndTrack + " WHERE ActionType IN (" + actionType + ") and WorkID=" + workid + " ORDER BY RDT DESC, NDFrom ";
System.Data.DataTable dt = DBAccess.RunSQLReturnTable(sql);
if (dt.Rows.Count == 0)
{
throw new Exception("@工作ID为:" + workid + "的数据不存在.");
}
string starter = "";
bool isMeetSpecNode = false;
GenerWorkerList currWl = new GenerWorkerList();
foreach (DataRow dr in dt.Rows)
{
int ndFrom = int.Parse(dr["NDFrom"].ToString());
Node nd = new Node(ndFrom);
string ndFromT = dr["NDFromT"].ToString();
string EmpFrom = dr[TrackAttr.EmpFrom].ToString();
string EmpFromT = dr[TrackAttr.EmpFromT].ToString();
// 增加上 工作人员的信息.
GenerWorkerList gwl = new GenerWorkerList();
gwl.WorkID = workid;
gwl.FK_Flow = this.No;
gwl.FK_Node = ndFrom;
gwl.FK_NodeText = ndFromT;
if (gwl.FK_Node == backToNodeID)
{
gwl.IsPass = false;
currWl = gwl;
}
gwl.FK_Emp = EmpFrom;
gwl.FK_EmpText = EmpFromT;
if (gwl.IsExits)
{
continue; /*有可能是反复退回的情况.*/
}
Emp emp = new Emp(gwl.FK_Emp);
gwl.FK_Dept1 = emp.FK_Dept;
gwl.RDT = dr["RDT"].ToString();
gwl.SDT = dr["RDT"].ToString();
gwl.DTOfWarning = gwf.SDTOfNode;
gwl.WarningDays = nd.WarningDays;
gwl.IsEnable = true;
gwl.WhoExeIt = nd.WhoExeIt;
gwl.Insert();
}
#region 加入退回信息, 让接受人能够看到退回原因.
ReturnWork rw = new ReturnWork();
rw.WorkID = workid;
rw.ReturnNode = backToNodeID;
rw.ReturnNodeName = endN.Name;
rw.Returner = WebUser.No;
rw.ReturnerName = WebUser.Name;
rw.ReturnToNode = currWl.FK_Node;
rw.ReturnToEmp = currWl.FK_Emp;
rw.Note = note;
rw.RDT = DataType.CurrentDataTime;
rw.IsBackTracking = false;
rw.MyPK = BP.DA.DBAccess.GenerGUID();
#endregion 加入退回信息, 让接受人能够看到退回原因.
//更新流程表的状态.
rpt.FlowEnder = currWl.FK_Emp;
rpt.WFState = WFState.ReturnSta; /*设置为退回的状态*/
rpt.FlowEndNode = currWl.FK_Node;
rpt.Update();
// 向接受人发送一条消息.
BP.WF.Dev2Interface.Port_SendMail(currWl.FK_Emp, "工作恢复:" + gwf.Title, "工作被:" + WebUser.No + " 恢复." + note, "ReBack" + workid, this.No, int.Parse(this.No + "01"), workid, 0);
//写入该日志.
WorkNode wn = new WorkNode(workid, currWl.FK_Node);
wn.AddToTrack(ActionType.RebackOverFlow, currWl.FK_Emp, currWl.FK_EmpText, currWl.FK_Node, currWl.FK_NodeText, note);
return("@已经还原成功,现在的流程已经复原到(" + currWl.FK_NodeText + "). @当前工作处理人为(" + currWl.FK_Emp + " , " + currWl.FK_EmpText + ") @请通知他处理工作.");
}
catch (Exception ex)
{
gwf.Delete();
GenerWorkerList wl = new GenerWorkerList();
wl.Delete(GenerWorkerListAttr.WorkID, workid);
string sqls = "";
sqls += "@UPDATE " + fl.PTable + " SET WFState=" + (int)WFState.Complete + " WHERE OID=" + workid;
DBAccess.RunSQLs(sqls);
return("<font color=red>会滚期间出现错误</font><hr>" + ex.Message);
}
}
protected void Page_Load(object sender, EventArgs e)
{
string strsql = @"select * from WF_GenerWorkFlow where WorkID not in (
select distinct WorkID from WF_GenerWorkerlist) and WFState<> 3 and WFState<>7 and RDT > '2014-10-01 00:00' order by RDT desc ";
DataTable dt = DBAccess.RunSQLReturnTable(strsql);
foreach (DataRow row in dt.Rows)
{
string empwors = row["TodoEmps"].ToString();
if (!string.IsNullOrEmpty(empwors))
{
string[] emps = empwors.Split(';');
if (emps != null && emps.Length > 0)
{
foreach (string str in emps)
{
if (!string.IsNullOrEmpty(str))
{
string[] emp = str.Split(',');
BP.WF.GenerWorkerList list = new GenerWorkerList();
list.WorkID = Convert.ToInt64(row["WorkID"].ToString());
list.FK_Emp = emp[0];
list.FK_EmpText = emp[1];
list.FK_Node = Convert.ToInt32(row["FK_Node"].ToString());
list.FK_NodeText = row["NodeName"].ToString();
list.FID = Convert.ToInt64(row["FID"].ToString());
list.FK_Flow = row["FK_Flow"].ToString();
list.FK_Dept = row["FK_Dept"].ToString();
list.SDT = row["SDTOfNode"].ToString();
list.DTOfWarning = row["SDTOfFlow"].ToString();
list.WarningHour = 0;
list.RDT = row["RDT"].ToString();
list.IsEnable = true;
list.IsPass = false;
list.WhoExeIt = 0;
list.Sender = row["Starter"].ToString();
list.PRI = 1;
list.IsRead = false;
list.PressTimes = 0;
list.HungUpTimes = 0;
list.CDT = row["RDT"].ToString();
list.Insert();
}
}
}
}
}
try
{
string url = "../WF/WFRpt.aspx?DoType=View&WorkID={0}&FK_Flow={1}&FK_Node={2}";
string sql = "SELECT top 1 OID FROM RMS.dbo.V_FlowData WHERE ProjNo in (SELECT ProjNo FROM ND137Rpt WHERE OID='{0}') AND FK_Flow='{1}' ORDER BY OID DESC";
//列表展示
if (this.FrmView == "1")
{
sql = "SELECT ProjNo FROM ND137Rpt WHERE OID='{0}'";
sql = string.Format(sql, this.WorkID);
string projNo = DBAccess.RunSQLReturnStringIsNull(sql, "0");
url = "ProjectInfoView.aspx?FK_Flow=" + this.FK_Flow + "&id=" + projNo;
Response.Redirect(url);
}
else
{
//如果传入项目编号，直接使用
if (string.IsNullOrEmpty(this.ProjNo))
{
sql = string.Format(sql, this.WorkID, this.FK_Flow);
}
else
{
sql = "SELECT top 1 OID FROM RMS.dbo.V_FlowData WHERE ProjNo ='" + this.ProjNo + "' AND FK_Flow='" + this.FK_Flow + "' ORDER BY OID DESC";
}
//查到信息进行跳转，查不到进行提示
string OID = BP.DA.DBAccess.RunSQLReturnString(sql);
if (!string.IsNullOrEmpty(OID))
{
url = string.Format(url, OID, this.FK_Flow, this.FK_Node);
Response.Redirect(url);
}
}
}
catch (Exception ex)
{
}
Response.Write("所选信息不存在！");
}
