/// <summary>
/// 删除节点
/// </summary>
/// <returns></returns>
private string delStep()
{
WF_STEP_TPL valObj = new WF_STEP_TPL();
try
{
int count = WFAdmin.delStep(Common.GetReqIntValue("STEP_ID"));
if (count > 0)
{
return(count.ToString());
}
else
{
return("0");
}
}
catch
{
return("-1");
}
}
protected void Page_Load(object sender, EventArgs e)
{
//Response.Write("111");
//Response.End();
//return;
if (Request["addNewToRow"] != null)
{
#region//添加新节点节点---a,b和d之间插入节点c：
//删除连接到节点c的路径[code1]；删除原来 a,b和d之间的路径[code2]；插入a,b和c之间,c和d之间的路径[code3]。
//
WF_STEP_TPL valObj = new WF_STEP_TPL();
try
{
int wfid = Convert.ToInt32(Request["WFID"]);
int procid = Convert.ToInt32(Request["PROCID"]);
int steptype = 1;
if (Request["STEP_TYPE"] != null)
{
steptype = Convert.ToInt32(Request["STEP_TYPE"]);
}
valObj.WFID = wfid;
if (Request["STEP_NAME"] != null)
{
valObj.STEP_NAME = Request["STEP_NAME"];
}
valObj.PROCID = procid;
valObj.STEP_TYPE = steptype;
valObj.NOTE = "";
valObj.CONDITION = "";
valObj.FORMULAR = "";
//新增节点，成功的话，再增加线段。
int count = BLLTable <WF_STEP_TPL> .Factory(conn).Insert(valObj, WF_STEP_TPL.Attribute.STEP_ID);
if (count > 0)
{
int stepid = valObj.STEP_ID;
#region//code1
WF_STEPATH_TPL delOld = new WF_STEPATH_TPL();
delOld.WFID = wfid;
delOld.PROCID = procid;
delOld.PATH_TYPE = 1;
delOld.Where("(STEP_ID=" + stepid + " or NEXT_ID=" + stepid + ")");
BLLTable <WF_STEPATH_TPL> .Factory(conn).Delete(delOld);
#endregion
string previds = Request["PrevIDS"];
string nextids = Request["NextIDS"];
if (!string.IsNullOrEmpty(previds) && !string.IsNullOrEmpty(nextids))
{
string[] arr1 = StringHelper.GetStringArray(previds, ',');
string[] arr2 = StringHelper.GetStringArray(nextids, ',');
if (arr2 != null && arr1 != null)
{
if (Request["delOld"] != null)
{
#region//code2
//因为再节点之间插入了新节点，所以要删除 原节点之间的路径
WF_STEPATH_TPL delObj = new WF_STEPATH_TPL();
delObj.WFID = wfid;
delObj.PROCID = procid;
delObj.PATH_TYPE = 1;
for (int i = 0; i < arr1.Length; i++)
{
for (int j = 0; j < arr2.Length; j++)
{
delObj.STEP_ID = int.Parse(arr1[i]);
delObj.NEXT_ID = int.Parse(arr2[j]);
BLLTable <WF_STEPATH_TPL> .Factory(conn).Delete(delObj);
}
}
#endregion//
}
}
#region//code3
WF_STEPATH_TPL pathVal = new WF_STEPATH_TPL();
pathVal.WFID = wfid;
pathVal.PROCID = procid;
pathVal.PATH_TYPE = int.Parse(WFEnum.PathType.Normal.ToString("d"));
if (arr1 != null)
{
for (int i = 0; i < arr1.Length; i++)
{
pathVal.STEP_ID = int.Parse(arr1[i]);
string tp = BLLTable <WF_STEP_TPL> .Factory(conn).GetOneValue(WF_STEP_TPL.Attribute.STEP_ID, pathVal.STEP_ID, WF_STEP_TPL.Attribute.STEP_TYPE);
if (!string.IsNullOrEmpty(tp))
{
pathVal.NODE_TYPE = int.Parse(tp);
}
pathVal.NEXT_ID = stepid;
if (!BLLTable <WF_STEPATH_TPL> .Exists(pathVal))
{
pathVal.CONDITION = "";
pathVal.FORMULAR = "";
count += BLLTable <WF_STEPATH_TPL> .Factory(conn).Insert(pathVal, WF_STEPATH_TPL.Attribute.PATH_ID);
}
}
}
if (arr2 != null)
{
for (int i = 0; i < arr2.Length; i++)
{
pathVal.NODE_TYPE = steptype;
pathVal.STEP_ID = stepid;
pathVal.NEXT_ID = int.Parse(arr2[i]);
if (!BLLTable <WF_STEPATH_TPL> .Exists(pathVal))
{
pathVal.CONDITION = "";
pathVal.FORMULAR = "";
count += BLLTable <WF_STEPATH_TPL> .Factory(conn).Insert(pathVal, WF_STEPATH_TPL.Attribute.PATH_ID);
}
}
}
#endregion
}
Response.Write(stepid.ToString());
}
else
{
Response.Write("0");
}
}
catch
{
Response.Write("-1");
}
#endregion
}
if (Request["UpdateStepName"] != null) //更新节点名
{
#region //添加节点
try
{
int count = BLLTable <WF_STEP_TPL> .Factory(conn).Update(WF_STEP_TPL.Attribute.STEP_ID, Request["STEP_ID"], WF_STEP_TPL.Attribute.STEP_NAME, Request["STEP_NAME"]);
if (count > 0)
{
Response.Write(count.ToString());
}
else
{
Response.Write("0");
}
}
catch
{
Response.Write("-1");
}
#endregion
}
/*
* c节点移到a,b和d之间：
* 删除原来连接到节点c的路径[code1]；
* 如果移动c导致a,b和c之间增加了一个步骤行，既没有移动到d所在的行，则要删除原来a,b和d之间的路径[code2]。
* 插入a,b和c之间,c和d之间的路径[code3]。
*/
if (Request["UpdateStepPath"] != null) //更新线段
{
#region //更新节点之间的路径
WF_STEPATH_TPL valObj = new WF_STEPATH_TPL();
try
{
int count = 0;
int wfid = Convert.ToInt32(Request["WFID"]);
int procid = Convert.ToInt32(Request["PROCID"]);
int stepid = Convert.ToInt32(Request["STEP_ID"]);
valObj.PATH_TYPE = int.Parse(WFEnum.PathType.Normal.ToString("d"));;
string previds = Request["PrevIDS"];
string nextids = Request["NextIDS"];
valObj.WFID = wfid;
valObj.PROCID = procid;
string[] arr1 = StringHelper.GetStringArray(previds, ',');
string[] arr2 = StringHelper.GetStringArray(nextids, ',');
if (stepid > 0)
{
#region//code1
WF_STEPATH_TPL delOld = new WF_STEPATH_TPL();
delOld.WFID = wfid;
delOld.PROCID = procid;
delOld.PATH_TYPE = int.Parse(WFEnum.PathType.Normal.ToString("d"));;
delOld.Where("(STEP_ID=" + stepid + " or NEXT_ID=" + stepid + ")");
BLLTable <WF_STEPATH_TPL> .Factory(conn).Delete(delOld);
#endregion
if (Request["delOld"] != null)
{
if (arr1 != null && arr2 != null)
{
#region//code2
WF_STEPATH_TPL delObj = new WF_STEPATH_TPL();
delObj.WFID = wfid;
delObj.PROCID = procid;
delObj.PATH_TYPE = int.Parse(WFEnum.PathType.Normal.ToString("d"));;
for (int i = 0; i < arr1.Length; i++)
{
for (int j = 0; j < arr2.Length; j++)
{
delObj.STEP_ID = int.Parse(arr1[i]);
delObj.NEXT_ID = int.Parse(arr2[j]);
BLLTable <WF_STEPATH_TPL> .Factory(conn).Delete(delObj);
}
}
#endregion//
}
}
#region//code3
if (arr1 != null)
{
for (int i = 0; i < arr1.Length; i++)
{
valObj.STEP_ID = int.Parse(arr1[i]);
string tp = BLLTable <WF_STEP_TPL> .Factory(conn).GetOneValue(WF_STEP_TPL.Attribute.STEP_ID, valObj.STEP_ID, WF_STEP_TPL.Attribute.STEP_TYPE);
if (!string.IsNullOrEmpty(tp))
{
valObj.NODE_TYPE = int.Parse(tp);
}
valObj.NEXT_ID = stepid;
if (!BLLTable <WF_STEPATH_TPL> .Exists(valObj))
{
valObj.CONDITION = "";
valObj.FORMULAR = "";
count += BLLTable <WF_STEPATH_TPL> .Factory(conn).Insert(valObj, WF_STEPATH_TPL.Attribute.PATH_ID);
}
}
}
if (arr2 != null)
{
for (int i = 0; i < arr2.Length; i++)
{
valObj.STEP_ID = stepid;
string tp = BLLTable <WF_STEP_TPL> .Factory(conn).GetOneValue(WF_STEP_TPL.Attribute.STEP_ID, valObj.STEP_ID, WF_STEP_TPL.Attribute.STEP_TYPE);
if (!string.IsNullOrEmpty(tp))
{
valObj.NODE_TYPE = int.Parse(tp);
}
valObj.NEXT_ID = int.Parse(arr2[i]);
if (!BLLTable <WF_STEPATH_TPL> .Exists(valObj))
{
valObj.CONDITION = "";
valObj.FORMULAR = "";
count += BLLTable <WF_STEPATH_TPL> .Factory(conn).Insert(valObj, WF_STEPATH_TPL.Attribute.PATH_ID);
}
}
}
#endregion
}
if (count > 0)
{
Response.Write(count.ToString());
}
else
{
Response.Write("0");
}
}
catch
{
Response.Write("-1");
}
#endregion
}
//添加返回路径
if (Request["AddBackLine"] != null)
{
#region//添加返回路径
WF_STEPATH_TPL valObj = new WF_STEPATH_TPL();
try
{
int count = 0;
valObj.WFID = Convert.ToInt32(Request["WFID"]);
valObj.PROCID = Convert.ToInt32(Request["PROCID"]);
valObj.PATH_TYPE = int.Parse(WFEnum.PathType.BackTo.ToString("d"));
valObj.NEXT_ID = Convert.ToInt32(Request["NEXT_ID"]);
valObj.STEP_ID = Convert.ToInt32(Request["STEP_ID"]);
string tp = BLLTable <WF_STEP_TPL> .Factory(conn).GetOneValue(WF_STEP_TPL.Attribute.STEP_ID, valObj.STEP_ID, WF_STEP_TPL.Attribute.STEP_TYPE);
if (!string.IsNullOrEmpty(tp))
{
valObj.NODE_TYPE = int.Parse(tp);
}
valObj.CONDITION = "";
valObj.FORMULAR = "";
count = BLLTable <WF_STEPATH_TPL> .Factory(conn).Insert(valObj, WF_STEPATH_TPL.Attribute.PATH_ID);
if (count > 0)
{
Response.Write(count.ToString());
}
else
{
Response.Write("0");
}
}
catch
{
Response.Write("-1");
}
#endregion
}
if (Request["GetBackNextIDS"] != null)
{
#region//添加返回路径
WF_STEPATH_TPL valObj = new WF_STEPATH_TPL();
try
{
valObj.WFID = Convert.ToInt32(Request["WFID"]);
valObj.PROCID = Convert.ToInt32(Request["PROCID"]);
valObj.PATH_TYPE = int.Parse(WFEnum.PathType.BackTo.ToString("d"));;
valObj.STEP_ID = Convert.ToInt32(Request["STEP_ID"]);
WF_STEPATH_TPL vvv = new WF_STEPATH_TPL();
vvv.NEXT_ID = 0;
List <WF_STEPATH_TPL> lst = BLLTable <WF_STEPATH_TPL> .Factory(conn).Select(vvv, valObj);
//WF_STEPATH_TPL ooo = BLLTable<WF_STEPATH_TPL>.Factory(conn).GetRowData(new WF_STEPATH_TPL(WF_STEPATH_TPL.Attribute.NEXT_ID), valObj);
if (lst != null)
{
string str = "";
for (int i = 0; i < lst.Count; i++)
{
str += "," + lst[i].NEXT_ID;
}
Response.Write(str);
}
else
{
//Response.Write("0");
}
}
catch
{
//Response.Write("-1");
}
#endregion
}
if (Request["delLine"] != null)
{
#region//删除指定类型的路径
WF_STEPATH_TPL valObj = new WF_STEPATH_TPL();
try
{
int count = 0;
valObj.WFID = Convert.ToInt32(Request["WFID"]);
valObj.PROCID = Convert.ToInt32(Request["PROCID"]);
valObj.PATH_TYPE = Convert.ToInt32(Request["PATH_TYPE"]);
valObj.NEXT_ID = Convert.ToInt32(Request["NEXT_ID"]);
valObj.STEP_ID = Convert.ToInt32(Request["STEP_ID"]);
count = BLLTable <WF_STEPATH_TPL> .Factory(conn).Delete(valObj);
if (count > 0)
{
Response.Write(count.ToString());
}
else
{
Response.Write("0");
}
}
catch
{
Response.Write("-1");
}
#endregion
}
if (Request["delStep"] != null)
{
#region//删除节点
WF_STEP_TPL valObj = new WF_STEP_TPL();
try
{
int count = WFAdmin.delStep(Convert.ToInt32(Request["STEP_ID"]));
if (count > 0)
{
Response.Write(count.ToString());
}
else
{
Response.Write("0");
}
}
catch
{
Response.Write("-1");
}
#endregion
}
if (Request["delStepInPath"] != null)
{
#region//图形界面里删除节点
/*
* 删除a,b和d之间的节点c:
* 删除原来连接到节点c的路径[code1]；
* 如果c没有兄弟节点，参数PrevIDS和NextIDS不会为空，则插入a,b和d之间的路径[code2]。
*/
WF_STEPATH_TPL valObj = new WF_STEPATH_TPL();
try
{
int count = 0;
int wfid = Convert.ToInt32(Request["WFID"]);
int procid = Convert.ToInt32(Request["PROCID"]);
int stepid = Convert.ToInt32(Request["STEP_ID"]);
#region//code1
WF_STEPATH_TPL delOld = new WF_STEPATH_TPL();
delOld.WFID = wfid;
delOld.PROCID = procid;
delOld.PATH_TYPE = 1;
delOld.Where("(STEP_ID=" + stepid + " or NEXT_ID=" + stepid + ")");
count = BLLTable <WF_STEPATH_TPL> .Factory(conn).Delete(delOld);
#endregion
string previds = Request["PrevIDS"];
string nextids = Request["NextIDS"];
if (!string.IsNullOrEmpty(previds) && !string.IsNullOrEmpty(nextids))
{
valObj.WFID = wfid;
valObj.PROCID = procid;
string[] arr1 = StringHelper.GetStringArray(previds, ',');
string[] arr2 = StringHelper.GetStringArray(nextids, ',');
#region//code2
if (arr1 != null && arr2 != null)
{
for (int i = 0; i < arr1.Length; i++)
{
for (int j = 0; j < arr2.Length; j++)
{
valObj.STEP_ID = int.Parse(arr1[i]);
string tp = BLLTable <WF_STEP_TPL> .Factory(conn).GetOneValue(WF_STEP_TPL.Attribute.STEP_ID, valObj.STEP_ID, WF_STEP_TPL.Attribute.STEP_TYPE);
if (!string.IsNullOrEmpty(tp))
{
valObj.NODE_TYPE = int.Parse(tp);
}
valObj.NEXT_ID = int.Parse(arr2[j]);
valObj.PATH_TYPE = 1;
if (!BLLTable <WF_STEPATH_TPL> .Exists(valObj))
{
valObj.CONDITION = "";
valObj.FORMULAR = "";
count += BLLTable <WF_STEPATH_TPL> .Factory(conn).Insert(valObj, WF_STEPATH_TPL.Attribute.PATH_ID);
}
}
}
}
#endregion
}
if (count > 0)
{
Response.Write(count.ToString());
}
else
{
Response.Write("0");
}
}
catch
{
Response.Write("-1");
}
#endregion
}
Response.End();
}