/// <summary>
/// 执行if框
/// </summary>
/// <param name="box"></param>
/// <returns></returns>
protected void DoIfFunction(ItemBox box, WriteStreamCallBack wrs, IScriptLayout ml)
{
ScriptInput si = new ScriptInput();
foreach (var item in box.InputDatas)
{
if (item.PIEnum != ParaItemEnum.INPUT)
{
si.SetValue(item.Name, GetValue(item as ParatItem));
}
}
//检测是否需要断点停止
checkScriptRunForStopPoint(box, si, null);
if (Convert.ToBoolean(si.GetFirst()))
{
RunningFunction((box as ItemBox).Children[0], wrs, ml);
}
else
{
RunningFunction((box as ItemBox).Children[1], wrs, ml);
}
si.Dispose();
si = null;
}
/// <summary>
/// 获取函数的输入参数数据
/// </summary>
/// <param name="box"></param>
/// <returns></returns>
protected ScriptInput GetFunctionInput(ItemBox box)
{
ScriptInput si = new ScriptInput();
foreach (var item in box.InputDatas)
{
if (item.PIEnum != ParaItemEnum.INPUT)
{
si.SetValue(item.Name, GetValue(item as ParatItem));
}
}
return(si);
}
/// <summary>
/// 设置值
/// </summary>
/// <param name="ib"></param>
/// <param name="sm"></param>
/// <returns></returns>
protected static IItemBox DoFunction(ItemBox itembox, ScriptObjectManager sm, WriteStreamCallBack wrs)
{
LineItemBox ib = itembox as LineItemBox;
if (ib.BoxType == ItemBoxEnum.IF)
{
ScriptInput si = new ScriptInput();
//si.WriteStream += wrs;
foreach (var item in ib.InputDatas)
{
if (item.PIEnum != ParaItemEnum.OUTPUT && item.PIEnum != ParaItemEnum.INPUT && item.PIEnum != ParaItemEnum.NULL)
{
si.SetValue(item.Name, getValue(item as ParatItem, sm));
}
}
if (Convert.ToBoolean(si.GetFirst()))
{
return(ib.Next(0));
}
else
{
return(ib.Next(1));
}
}
else if (ib.BoxType == ItemBoxEnum.SET)
{
ScriptOutput so = new ScriptOutput();
so.SetValue(ib.InputDatas[1].Name, getValue(ib.InputDatas[1] as ParatItem, sm));
//so.SetValue(ib.InputDatas[1].Name, ib.InputDatas[1].Value);
sm.SetValue(ib.Id, so);
return(ib.Next(0));
}
else
{
ScriptInput si = new ScriptInput();
si.WriteStream += wrs;
foreach (var item in ib.InputDatas)
{
if (item.PIEnum != ParaItemEnum.OUTPUT && item.PIEnum != ParaItemEnum.INPUT && item.PIEnum != ParaItemEnum.NULL)
{
si.SetValue(item.Name, getValue(item as ParatItem, sm));
}
}
ScriptOutput so = (ib as ItemBox).DoScriptFunction(si);
if (so != null)
{
sm.SetValue(ib.Id, so);
}
return(ib.Next(0));
}
}
/// <summary>
/// 执行准确的函数
/// </summary>
/// <param name="box"></param>
protected void Dofunction(ItemBox box, WriteStreamCallBack wrs, IScriptLayout ml)
{
if (isStop)
{
throw new Exception("主动停止了脚本!");
}
ml.SetFunctionBoxRun(box);
ScriptInput si = new ScriptInput();
foreach (var item in box.InputDatas)
{
if (item.PIEnum != ParaItemEnum.INPUT)
{
si.SetValue(item.Name, GetValue(item as ParatItem));
}
}
ScriptOutput so = RunScript(box, si);
//ScriptOutput so = null; ////////////////////////////////////待修改
if (so != null)
{
if (so.LogMessage != null && so.LogMessage.Equals("") == false)
{
wrs?.Invoke(so.LogMessage);
}
foreach (var item in box.OutDatas)
{
if (item.PIEnum != ParaItemEnum.OUTPUT)
{
item.Value = so.GetValue(item.Name);
SetValue(item as ParatItem);
}
}
}
//检测是否需要断点停止
checkScriptRunForStopPoint(box, si, null);
if (so != null)
{
so.Dispose();
so = null;
}
si.Dispose();
si = null;
ml.SetFunctionBoxStop(box);
}
