public bool Exchange(MsgInformationEx MsgDTO, object[] param)
{
var exp = MsgCounterSvc.Get(MsgDTO.FromQQ);
var golds = exp / 2;
if (golds == 0)
{
MsgSender.PushMsg(MsgDTO, "你没有足够的经验值兑换！");
return(false);
}
var osPerson = OSPerson_Doremi.GetPerson(MsgDTO.FromQQ);
osPerson.Golds += (int)golds;
osPerson.Update();
MsgCounterSvc.Consume(MsgDTO.FromQQ, exp);
MsgSender.PushMsg(MsgDTO, $"兑换成功！你使用 {exp} 点经验值兑换了 {golds}金币，你当前拥有 {osPerson.Golds}金币！");
return(true);
}
public bool Upgrade(MsgInformationEx MsgDTO, object[] param)
{
var osPerson = OSPerson_Doremi.GetPerson(MsgDTO.FromQQ);
var level = LevelSvc.GetByLevel(osPerson.Level);
var exp = MsgCounterSvc.Get(MsgDTO.FromQQ);
if (exp < level.Exp)
{
MsgSender.PushMsg(MsgDTO, "你没有足够的经验值升级！", true);
return(false);
}
if (level.Level == LevelSvc.TopLevel)
{
MsgSender.PushMsg(MsgDTO, "你已满级，无需渡劫！", true);
return(false);
}
MsgSender.PushMsg(MsgDTO, "渡劫开始！你需要回答对全部问题才能成功渡劫！");
var qas = DujieSvc.RandQAs(DujieQACount);
int i;
for (i = 0; i < DujieQACount; i++)
{
var randAs = qas[i].RandAs;
var msg = $"题目（{i + 1}/{DujieQACount}）：\r\n" +
$"{qas[i].Q}\r\n" +
$"{string.Join("\r\n", randAs.Select((p, idx) => $"{idx + 1}:{p}"))}";
var i1 = i;
var info = WaiterSvc.WaitForInformation(MsgDTO, msg, information => information.FromGroup == MsgDTO.FromGroup &&
information.FromQQ == MsgDTO.FromQQ &&
int.TryParse(information.Msg, out var idx) &&
idx > 0 && idx <= qas[i1].A.Length, 10);
if (info == null)
{
MsgSender.PushMsg(MsgDTO, "回答超时！");
break;
}
var aidx = int.Parse(info.Msg) - 1;
if (!qas[i].IsCorrect(randAs[aidx]))
{
MsgSender.PushMsg(MsgDTO, "回答错误！");
break;
}
MsgSender.PushMsg(MsgDTO, "回答正确！");
}
MsgCounterSvc.Consume(MsgDTO.FromQQ, level.Exp);
if (i != DujieQACount)
{
MsgSender.PushMsg(MsgDTO, "渡劫失败，请重新来过！", true);
return(true);
}
osPerson.Level++;
osPerson.Update();
MsgSender.PushMsg(MsgDTO, "升级成功！");
return(true);
}