private MultipleCalculator CreateMultipleCalculator(string num)
{
//TODO:可能存在多线程操作问题
MultipleCalculator calculator;
int numLen = num.Length;
switch (numLen)
{
case 2: calculator = new TwoDigitMultipleCalculator(); break;
case 3: calculator = new ThreeDigitMultipleCalculator(); break;
case 4: calculator = new FourDigitMultipleCalculator(); break;
case 5:
if (new Regex(@"^\d{5}$").IsMatch(num))
calculator = new FiveDigitMultipleCalculator();
else
calculator = new PL2MultipleCalculator();
break;
case 8: calculator = new PL3MultipleCalculator(); break;
default: throw new ApplicationException("Invalid digit!");
}
return calculator;
}
private MultipleCalculator CreateMultipleCalculator(int gpwId)
{
MultipleCalculator calculator;
var gpw = LotterySystem.Current.FindGamePlayWay(gpwId);
if (gpw == null)
throw new ApplicationException("找不到游戏玩法!GPWId:" + gpwId);
switch (gpw.GameType)
{
case GameType.TwoDigital: calculator = new TwoDigitMultipleCalculator(); break;
case GameType.ThreeDigital: calculator = new ThreeDigitMultipleCalculator(); break;
case GameType.FourDigital: calculator = new FourDigitMultipleCalculator(); break;
case GameType.FiveDigital: calculator = new FiveDigitMultipleCalculator(); break;
case GameType.PL2: calculator = new PL2MultipleCalculator(); break;
case GameType.PL3: calculator = new PL3MultipleCalculator(); break;
case GameType.A_B_PL2:
case GameType.C_A_PL2:
case GameType.B_C_PL2: calculator = new A_BPL2MultipleCalculator(); break;
default: throw new ApplicationException("Invalid digit!");
}
return calculator;
}