public M_Arrive_Result CheckArrive(string code, double money)
{
M_Arrive_Result result = new M_Arrive_Result();
try
{
if (string.IsNullOrEmpty(code))
{
throw new Exception("The coupon number cannot be empty");
}
if (money < 1)
{
throw new Exception("Incorrect order amount");
}
M_Ex_Coupon cupMod = SelModelByCode(code);
if (cupMod == null)
{
throw new Exception("Coupon do not exist");
}
if (cupMod.ZStatus != 1)
{
throw new Exception("Coupon have not been activated");
}
if (cupMod.AMount <= 0)
{
throw new Exception("Abnormal value of coupon[" + cupMod.AMount.ToString("N") + "]");
}
result.flow = code;
result.enabled = true;
switch (cupMod.ZType)
{
case "金额":
{
money -= cupMod.AMount;
money = ((money < 0.0) ? 0.0 : money);
result.money = money;
result.amount = cupMod.AMount;
}
break;
case "比率":
{
double amount = Convert.ToDouble((money * cupMod.AMount).ToString("F2"));
money -= amount;
money = ((money < 0.0) ? 0.0 : money);
result.money = money;
result.amount = amount;
}
break;
}
}
catch (Exception ex) { result.err = ex.Message; result.enabled = false; }
return(result);
}
public M_Ex_Coupon GetModelFromReader(DbDataReader rdr)
{
M_Ex_Coupon model = new M_Ex_Coupon();
model.ID = ConvertToInt(rdr["ID"]);
model.Code = ConverToStr(rdr["Code"]);
model.ZType = ConverToStr(rdr["ZType"]);
model.ZStatus = ConvertToInt(rdr["ZStatus"]);
model.AMount = ConverToDouble(rdr["AMount"]);
model.Remind = ConverToStr(rdr["Remind"]);
model.CDate = ConvertToDate(rdr["CDate"]);
rdr.Close();
return(model);
}
public override SqlParameter[] GetParameters()
{
M_Ex_Coupon model = this;
SqlParameter[] sp = GetSP();
sp[0].Value = model.ID;
sp[1].Value = model.Code;
sp[2].Value = model.ZType;
sp[3].Value = model.ZStatus;
sp[4].Value = model.AMount;
sp[5].Value = model.Remind;
sp[6].Value = model.CDate;
return(sp);
}
public bool UpdateByID(M_Ex_Coupon model)
{
return(DBCenter.UpdateByID(model, model.ID));
}
public int Insert(M_Ex_Coupon model)
{
//return Sql.insert(TbName, model.GetParameters(model), BLLCommon.GetParas(model), BLLCommon.GetFields(model));
return(DBCenter.Insert(model));
}