private void AddPieceFunction(int pieceKey, CalculateFunctionType funcType,
Dictionary <string, string> parameters)
{
ICalculateWay newCalculateWay = null;
switch (funcType)
{
case CalculateFunctionType.Constrant:
newCalculateWay = new ConstCalculateWay();
break;
case CalculateFunctionType.Liner:
newCalculateWay = new LinerCalculateWay();
break;
case CalculateFunctionType.Power:
newCalculateWay = new PowerCalculateWay();
break;
case CalculateFunctionType.Ln:
newCalculateWay = new LnCalculateWay();
break;
}
if (newCalculateWay == null || !newCalculateWay.InitParameter(parameters))
{
return;
}
PieceWise[pieceKey] = newCalculateWay;
Prepare();
}
public void Update(int pieceKey, CalculateFunctionType funcType, Dictionary <string, string> parameters)
{
if (!PieceWise.ContainsKey(pieceKey))
{
return;
}
AddPieceFunction(pieceKey, funcType, parameters);
}
public void AddByParam(int pieceKey, CalculateFunctionType funcType, Dictionary <string, string> parameters)
{
if (PieceWise.ContainsKey(pieceKey) || pieceKey <= 0)
{
return;
}
AddPieceFunction(pieceKey, funcType, parameters);
}
public void UpdateAlgorithm(AlgorithmOpCode opCode, int pieceKey, CalculateFunctionType funcType,
Dictionary <string, string> param)
{
switch (opCode)
{
case AlgorithmOpCode.AddFunc:
CalculateAlgorithm.AddByParam(pieceKey, funcType, param);
break;
case AlgorithmOpCode.DeleteFunc:
CalculateAlgorithm.Delete(pieceKey);
break;
case AlgorithmOpCode.UpdateFunc:
CalculateAlgorithm.Update(pieceKey, funcType, param);
break;
}
}
public void UpdateFeeCal(FeeType feeType, int pieceKey, CalculateFunctionType funcTyoe,
Dictionary <string, string> param)
{
_calculateStrategyProvider.GetCalculator(feeType)
.UpdateAlgorithm(AlgorithmOpCode.UpdateFunc, pieceKey, funcTyoe, param);
}
