/// <summary>
/// 流程是否最后一步(公文,限定和自由判断方式不同)
/// </summary>
public bool IsLastStep(M_OA_Document oaMod, M_MisProLevel currentModel)
{
B_MisProLevel stepBll = new B_MisProLevel();
DataTable dt = new DataTable();
bool flag = false;
switch (oaMod.ProType)
{
case (int)M_MisProcedure.ProTypes.Admin:
case (int)M_MisProcedure.ProTypes.AdminFree:
dt = stepBll.SelByProID(oaMod.ProID);
break;
case (int)M_MisProcedure.ProTypes.Free: //1:0
default:
dt = SelDTByDocID(currentModel.BackOption);
break;
}
if (dt.Rows.Count < 1)
{
throw new Exception("流程下未定义步骤");
}
model = model.GetModelFromDR(dt.Rows[(dt.Rows.Count - 1)]);
flag = (model.stepNum == currentModel.stepNum);
return(flag);
}
/// <summary>
/// 获取下一步骤,支持分支
/// </summary>
public DataTable GetNextStepDT(M_OA_Document oaMod)
{
//ParentID>0,直接分叉流程行进,不必考虑返回等,分叉直至归档,条条支线通归档
B_MisProLevel stepBll = new B_MisProLevel();
if (oaMod.ProType != (int)M_MisProcedure.ProTypes.AdminFree)
{
throw new Exception("流程类型错误");
}
DataTable dt = stepBll.SelByProID(oaMod.ProID);
//流程下未定义步骤
if (dt.Rows.Count < 1)
{
return(null);
}
//获取当前步骤模型
M_MisProLevel curStepMod = SelByDocIDAndStepNum(oaMod.ID, oaMod.CurStepNum);
//查看其有无子流程，首步不允许子流程
if (oaMod.CurStepNum > 0)
{
M_MisProLevel orginStepMod = stepBll.SelReturnModel(curStepMod.OrginStepID);
dt.DefaultView.RowFilter = "ParentID=" + orginStepMod.ID + " AND StepNum=1";//这里读的是free中的ID导致,应该读原中的ID
if (dt.DefaultView.ToTable().Rows.Count > 0)
{
return(dt.DefaultView.ToTable());
}
}
//同层级下是否有步骤序号大于其的
dt.DefaultView.RowFilter = "ParentID=" + curStepMod.ParentID + " AND StepNum=" + (curStepMod.stepNum + 1);
if (dt.DefaultView.ToTable().Rows.Count > 0)
{
return(dt.DefaultView.ToTable());
}
return(null);
}