static decimal OperateInvitorFee(InvitorFeeTrans trans, Trader to, OptionDbCtx db, Action <string> log)
{
try
{
if (trans.Trader == null)
{
return(0);
}
var start = trans.LastTransferTime ?? DateTime.Now.Date;
var ls = db.SysAccountRecords.Where(a => a.ChangedType == SysAccountChangeType.收取手续费 &&
a.Who != null &&
a.Who.Id == trans.Trader.Id &&
a.When > start &&
a.When < DateTime.Now
).Select(a => new { Delta = a.Delta });
if (ls == null)
{
return(0);
}
var count = ls.Count();
if (count == 0)
{
return(0);
}
var total = ls.Sum(a => a.Delta);
if (total == 0)
{
return(0);
}
var r = total * trans.Ratio;
if (r == 0)
{
return(0);
}
string detal = string.Format("{0}从{1}到{2}共交易{3}笔,手续费总额{4},返还比例{5},返还总额{6}", trans.Trader.Name, start, DateTime.Now, count, total, trans.Ratio, r);
bool result = TraderService.OperateInvitorFee(to, r, detal);
if (result)
{
trans.UpdateSumAction(r);
}
if (log != null)
{
log(detal);
}
return(r);
}
catch (Exception ex)
{
Singleton <TextLog> .Instance.Error(ex);
return(0);
}
}
public static decimal TransBonus(Trader t, List <string> invitedNames)
{
if (t == null || invitedNames == null || invitedNames.Count == 0)
{
return(0);
}
decimal result = 0;
foreach (var v in invitedNames)
{
if (string.IsNullOrEmpty(v))
{
continue;
}
bool r = TraderService.OperateInvitorBonus(t, InvitorBonusInCny, "被推荐人" + v);
result += InvitorBonusInCny;
log.Info(string.Format("{0}成功推荐了{1},获取奖金{2}元", t.Name, v, InvitorBonusInCny));
}
return(result);
}
/// <summary>
/// 下单后,冻结维持保证金或需要的金额
/// 同时要添加到用户的下单列表
/// 下单列表只保留最近的10000单
/// </summary>
/// <param name="o"></param>
public bool Handle(Order o)
{
try
{
log.Info(string.Format("下单后==下单订单信息:{0}", o));
if (o.IsMarketPrice())
{
o.Price = 0;
}
bool bailresult = true;
//如果是市价,则不冻结也不解冻
if (!o.IsMarketPrice() && o.IsNeedBailExceptMaintainBail())
{
var c = o.GetSellOpenCountToFreeze();
bailresult = TraderService.OperateAccount(o.Trader, c, AccountChangeType.保证金冻结, "system", o);
log.Info(string.Format("下单后==保证金冻结成功,冻结{0}", o.GetNeededCache()));
}
if (bailresult)
{
o.State = OrderState.等待中;
o.Trader.Orders().Add(o);
//成功下单,重新计算保证率
o.Trader.RaiseRatioChangedAfterOrder();
log.Info(string.Format("下单后==已将{0}添加到用户的下单列表", o));
}
return(bailresult);
}
catch (Exception e)
{
Singleton <TextLog> .Instance.Error(e, "order post handle");
return(false);
}
}
public static bool Manual(this Trader t, decimal delta, AccountChangeType type, string byWho, bool isAbountFreeze = false, bool isFreeze = false)
{
return(TraderService.ManualChange(t, delta, type, byWho, isAbountFreeze, isFreeze));
}
