/// <summary>
/// 计算中奖金额,stepAmt * 10 * item.BackNum *10得意思是：除以0.1相当于*10
/// </summary>
/// <param name="item">投注详情</param>
/// <param name="baseAmt">基础奖金</param>
/// <param name="stepAmt">每增加0.1的返点 增加多少奖金</param>
/// <param name="count">中多少注</param>
/// <returns></returns>
private static decimal TotalWinMoney(Ytg.BasicModel.LotteryBasic.DTO.BetDetailDTO item, int count, PlayTypeRadio fs, BettUserDto cookUserInfo)
{
decimal[] models = { 1M, 0.1M, 0.01M, 0.001M };
//计算
decimal stepAmt = 0;
decimal baseAmt = 0;
//返点/舍弃返点
if (cookUserInfo.PlayType == 0)//1800
{
baseAmt = fs.MaxBonus - Convert.ToDecimal(cookUserInfo.Rebate) * 10 * fs.StepAmt;
if (item.PrizeType == 1)
{
baseAmt = fs.BonusBasic;
}
}
else
{
baseAmt = fs.MaxBonus17 - Convert.ToDecimal(cookUserInfo.Rebate) * 10 * fs.StepAmt1700;
if (item.PrizeType == 1)
{
baseAmt = fs.BonusBasic17;
}
}
var total = count * (baseAmt - stepAmt) * models[item.Model] * (int)item.Multiple;
return(Math.Round(total, 4));
}
/// <summary>
/// 可能中奖的金额
/// </summary>
public static decimal GetAutoWinMonery(Ytg.BasicModel.LotteryBasic.DTO.BetDetailDTO item, BettUserDto cookUserInfo, PlayTypeRadio fs)
{
//可能中的奖金
if (null == fs)
{
return(99999999);
}
decimal sumWinMonery = 0;
if (!fs.HasMoreBonus)//普通奖金
{
//返点/舍弃返点
sumWinMonery += TotalWinMoney(item, 1, fs, cookUserInfo);
}
else
{//拥有更多中奖方式的
List <string> ct = new List <string>();
if (item.BetContent.IndexOf("-") >= 0)
{
var cts = item.BetContent.Split('-');
foreach (var c in cts)
{
if (string.IsNullOrEmpty(c))
{
continue;
}
ct.Add(Ytg.Comm.SpecialConvert.ConvertTo(Convert.ToInt32("-" + c)));
}
}
var wins = PlayTypeRadiosBonusServiceCatch.GetAll().Where(c => c.RadioCode == fs.RadioCode).ToList();
//是否为特殊玩法
for (var i = 0; i < wins.Count; i++)
{
var itemw = wins[i];
if (ct.Count > 0 && !ct.Contains(itemw.BonusTitle))
{
continue;
}
decimal[] models = { 1M, 0.1M, 0.01M, 0.001M };
sumWinMonery += (Ytg.Comm.Global.DecimalConvert(cookUserInfo.PlayType == 0 ? itemw.BonusBasic : itemw.BonusBasic17) * models[item.Model] * (int)item.Multiple);
}
}
return(sumWinMonery);
}
