// 引发CustomFunction事件
void FireCustomFunction(FunctionEventArgs e)
{
if (CustomFunction != null)
{
CustomFunction(this, e);
}
}
// 计算外部函数
void EvalExterFunction(out object result)
{
FunctionResult = null;
FunctionEventArgs e = new FunctionEventArgs();
e.FunctionName = FunctionName;
e.ParameterCnt = FunctionParameters.Count;
FireCustomFunction(e);
if (FunctionResult == null)
{
throw new ParserException(FunctionName + "() Evalute Error!");
}
result = FunctionResult;
}
private void Parser_CustomFunction(object sender, FunctionEventArgs e)
{
string FunctionName = e.FunctionName;
if (e.FunctionName == "SACOUNT") {
string Tags = m_Parser.GetStringParameter(0);
double Result = SACount(Tags);
m_Parser.CFSetResult(Result);
}
if (e.FunctionName == "SALONGCOUNT") {
string Tags = m_Parser.GetStringParameter(0);
double Duration = m_Parser.GetDoubleParameter(1);
double Result = SALongCount(Tags, Duration);
m_Parser.CFSetResult(Result);
}
if (e.FunctionName == "SACOUNTBYTYPE") {
string Tags = m_Parser.GetStringParameter(0);
int AlarmType = Convert.ToInt32(m_Parser.GetDoubleParameter(1));
double Result = SACountByType(Tags, AlarmType);
m_Parser.CFSetResult(Result);
}
if (e.FunctionName == "SALONGCOUNTBYTYPE") {
string Tags = m_Parser.GetStringParameter(0);
double Duration = m_Parser.GetDoubleParameter(1);
int AlarmType = Convert.ToInt32(m_Parser.GetDoubleParameter(2));
double Result = SALongCountByType(Tags, Duration, AlarmType);
m_Parser.CFSetResult(Result);
}
if (e.FunctionName == "SADURATION") {
string Tags = m_Parser.GetStringParameter(0);
double Result = SADuration(Tags);
m_Parser.CFSetResult(Result);
}
if (e.FunctionName == "SADURATIONBYTYPE") {
string Tags = m_Parser.GetStringParameter(0);
int AlarmType = Convert.ToInt32(m_Parser.GetDoubleParameter(1));
double Result = SADurationByType(Tags, AlarmType);
m_Parser.CFSetResult(Result);
}
if (e.FunctionName == "SALONGDURATION") {
string Tags = m_Parser.GetStringParameter(0);
double Duration = m_Parser.GetDoubleParameter(1);
double Result = SALongDuration(Tags, Duration);
m_Parser.CFSetResult(Result);
}
if (e.FunctionName == "SALONGDURATIONBYTYPE") {
string Tags = m_Parser.GetStringParameter(0);
int AlarmType = Convert.ToInt32(m_Parser.GetDoubleParameter(1));
double Duration = m_Parser.GetDoubleParameter(2);
double Result = SALongDurationByType(Tags, AlarmType, Duration);
m_Parser.CFSetResult(Result);
}
}
/// <summary>
///
/// </summary>
/// <param name="s"></param>
/// <param name="e"></param>
private void CustomFunction(object s, SIS.Arithmetic.FunctionEventArgs e)
{
object ret;
if (e.FunctionName == "CFSZQCLV")
{
//绥中全厂实际负荷率
double[] dloads = new double[4];
dloads[0] = P.GetDoubleParameter(0);
dloads[1] = P.GetDoubleParameter(1);
dloads[2] = P.GetDoubleParameter(2);
dloads[3] = P.GetDoubleParameter(3);
ret = CFSZQCLV(dloads);
P.CFSetResult(ret);
}
else if (e.FunctionName == "CFSZBCLV")
{
//绥中B厂实际负荷率
double dBReal = P.GetDoubleParameter(0);
double dBOpt = P.GetDoubleParameter(1);
ret = CFSZBCLV(dBReal, dBOpt);
P.CFSetResult(ret);
}
else if (e.FunctionName == "CFSZBCJJ")
{
//绥中B厂经济负荷率
double[] dloads = new double[4];
dloads[0] = P.GetDoubleParameter(0);
dloads[1] = P.GetDoubleParameter(1);
dloads[2] = P.GetDoubleParameter(2);
dloads[3] = P.GetDoubleParameter(3);
ret = CFSZBCJJ(dloads);
P.CFSetResult(ret);
}
else if (e.FunctionName == "CFSZJJDD")
{
//绥中经济负荷调度得分
double dBReal = P.GetDoubleParameter(0);
double dBOpt = P.GetDoubleParameter(1);
ret = CFSZJJDD(dBReal, dBOpt);
P.CFSetResult(ret);
}
if (e.FunctionName == "GETALARMCOUNT")
{
String TagID = P.GetStringParameter(0);
double AlarmTotals = P.GetDoubleParameter(1);
ret = GetAlarmCount(TagID, AlarmTotals);
P.CFSetResult(ret);
}
if (e.FunctionName == "POWERDIFF")
{
String tagName = P.GetStringParameter(0);
double span = P.GetDoubleParameter(1);
double Result = PowerDiff(tagName, span);
P.CFSetResult(Result);
}
if (e.FunctionName == "TSK")
{
P.CFSetResult(0);
double p = P.GetDoubleParameter(0);
if (p > 0)
{
double Result = IFC67.TSK(ref p);
P.CFSetResult(Result);
}
}
if (e.FunctionName == "PSK")
{
P.CFSetResult(0);
double t = P.GetDoubleParameter(0);
if (t > 0)
{
double Result = IFC67.PSK(ref t);
P.CFSetResult(Result);
}
}
if (e.FunctionName == "IFF")
{
String Exp = P.GetStringParameter(0);
double V1 = P.GetDoubleParameter(1);
double V2 = P.GetDoubleParameter(2);
P.CFSetResult(IFF(Exp, V1, V2));
}
}
// ����CustomFunction�¼�
void FireCustomFunction(FunctionEventArgs e)
{
if( CustomFunction != null )
{
CustomFunction(this,e);
}
}
// �����ⲿ����
void EvalExterFunction(out object result)
{
FunctionResult = null;
FunctionEventArgs e = new FunctionEventArgs();
e.FunctionName = FunctionName;
e.ParameterCnt = FunctionParameters.Count;
FireCustomFunction(e);
if(FunctionResult == null) throw new ParserException(FunctionName + "() Evalute Error!");
result = FunctionResult;
}