public string NewActivity(string defineID, string guid, string name, string type)
{
string result = "T";
try
{
var flowDefine = entities.S_WF_DefFlow.Where(c => c.ID == defineID).SingleOrDefault();
if (flowDefine == null)
{
throw new Exception("指定的工作流定义未找到");
}
S_WF_DefStep step = new S_WF_DefStep();
step.ID = guid.ToString();
step.Type = type;
step.Name = name;
step.SortIndex = flowDefine.S_WF_DefStep.Count;
step.DefFlowID = defineID;
if (type == "Completion")
{
step.Phase = "End";
}
else
{
step.Phase = "Processing";
}
step.CooperationMode = TaskCooperationMode.Single.ToString();
step.AllowDoBackFirst = "1";
step.AllowDoBackFirstReturn = "0";
if (type == "Inital")
{
step.HideAdvice = "1";
}
entities.S_WF_DefStep.Add(step);
entities.SaveChanges();
result = "T:" + guid;
}
catch (Exception exp)
{
LogWriter.Error(exp);
if (exp.InnerException != null)
{
result = "F:" + guid + ":" + exp.InnerException.Message;
}
else
{
result = "F:" + guid + ":" + exp.Message;
}
}
return(result);
}
public string NewActivity(string defineID, string name, string type)
{
string result = "";
string guid = FormulaHelper.CreateGuid();
try
{
var flowDefine = entities.Set <S_WF_DefFlow>().Where(c => c.ID == defineID).SingleOrDefault();
if (flowDefine == null)
{
throw new Exception("指定的工作流定义未找到");
}
S_WF_DefStep step = new S_WF_DefStep();
step.ID = guid.ToString();
step.Type = type;
step.Name = name;
step.NameEN = type == "Completion" ? "End" : type == "Inital" ? "Start" : "Node";
step.SortIndex = flowDefine.S_WF_DefStep.Count;
step.DefFlowID = defineID;
if (type == "Completion")
{
step.Phase = "End";
}
else
{
step.Phase = "Processing";
}
step.CooperationMode = TaskCooperationMode.Single.ToString();
step.AllowDoBackFirst = "1";
step.AllowDoBackFirstReturn = "0";
entities.Set <S_WF_DefStep>().Add(step);
entities.SaveChanges();
result = guid;
}
catch (Exception exp)
{
LogWriter.Error(exp);
result = "Error";
}
return(result);
}
/// <summary>
/// 克隆流程定义
/// </summary>
/// <returns></returns>
public S_WF_DefFlow Clone()
{
var newDefFlow = new S_WF_DefFlow();
try
{
FormulaHelper.UpdateModel(newDefFlow, this);
newDefFlow.ID = GetInsIDs(this.ID);
//环节
foreach (var step in this.S_WF_DefStep)
{
S_WF_DefStep newStep = new S_WF_DefStep();
FormulaHelper.UpdateModel(newStep, step);
newStep.ID = GetInsIDs(step.ID);
newStep.DefFlowID = GetInsIDs(step.DefFlowID);
newStep.WaitingStepIDs = GetInsIDs(step.WaitingStepIDs);
newStep.SubFormID = GetInsIDs(step.SubFormID);
newDefFlow.S_WF_DefStep.Add(newStep);
}
//路由
foreach (var routing in this.S_WF_DefRouting)
{
S_WF_DefRouting newRouting = new S_WF_DefRouting();
FormulaHelper.UpdateModel(newRouting, routing);
newRouting.EndID = GetInsIDs(routing.EndID);
newRouting.ID = GetInsIDs(routing.ID);
newRouting.DefFlowID = GetInsIDs(routing.DefFlowID);
newRouting.DefStepID = GetInsIDs(routing.DefStepID);
newRouting.UserIDsFromStep = GetInsIDs(routing.UserIDsFromStep);
newRouting.UserIDsFromStepSender = GetInsIDs(routing.UserIDsFromStepSender);
newRouting.UserIDsFromStepExec = GetInsIDs(routing.UserIDsFromStepExec);
newRouting.MsgUserIDsFromStep = GetInsIDs(routing.MsgUserIDsFromStep);
newRouting.MsgUserIDsFromStepSender = GetInsIDs(routing.MsgUserIDsFromStepSender);
newRouting.MsgUserIDsFromStepExec = GetInsIDs(routing.MsgUserIDsFromStepExec);
newDefFlow.S_WF_DefRouting.Add(newRouting);
}
//子表单
foreach (var subForm in this.S_WF_DefSubForm)
{
S_WF_DefSubForm newSubForm = new S_WF_DefSubForm();
FormulaHelper.UpdateModel(newSubForm, subForm);
newSubForm.ID = GetInsIDs(newSubForm.ID);
newSubForm.DefFlowID = GetInsIDs(newSubForm.DefFlowID);
newDefFlow.S_WF_DefSubForm.Add(newSubForm);
}
//更新流程图
string flowView = newDefFlow.ViewConfig;
foreach (string id in idDic.Keys)
{
flowView = flowView.Replace(id, idDic[id]);
}
newDefFlow.ViewConfig = flowView;
return(newDefFlow);
}
catch (Exception ex)
{
throw new FlowException(ex.Message);
}
}
