public CashContext(string type)
{
switch (type)
{
case "正常收費":
cs = new CashNormal();
break;
case "滿三百送一百":
CashReturn cs1 = new CashReturn("300", "100");
cs = cs1;
break;
case "打八折":
CashRebate cs2 = new CashRebate("0.8");
cs = cs2;
break;
}
}
public static CashSuper createCashAccept(string type)
{
CashSuper cs = null;
switch (type)
{
case "正常收費":
cs = new CashNormal();
break;
case "滿三百送一百":
CashReturn cs1 = new CashReturn("300", "100");
cs = cs1;
break;
case "打八折":
CashRebate cs2 = new CashRebate("0.8");
cs = cs2;
break;
}
return(cs);
}
