/// <summary>
/// 奖品发放节流
/// </summary>
public bool Throttling()
{
//节流比例
var throttling = Common.TypeHelper.StringToInt(WebFramework.GeneralMethodBase.GetKeyConfig(50).Val);
if (throttling > 0)
{
Common.Prize prize = new Common.Prize(throttling, 0, 0, 0, 0, 0, 100 - throttling);
if (prize.GetPrize()[0] == "一等奖")
{
return(true);
}
}
return(false);
}
/// <summary>
/// 添加虚拟订单
/// </summary>
/// <param name="model">订单</param>
public void AddFictitiousOrder(Model.OrderInfoModel model)
{
//虚拟比例
var Fictitious = Common.TypeHelper.StringToInt(WebFramework.GeneralMethodBase.GetKeyConfig(51).Val);
if (Fictitious > 0)
{
var task = Task.Factory.StartNew(() =>
{
Common.Prize prize = new Common.Prize(Fictitious, 0, 0, 0, 0, 0, 100 - Fictitious);
//奖项为一等奖时添加虚拟订单
if (prize.GetPrize()[0] == "参与奖")
{
return;
}
Model.FictitiousOrderModel FictitiousModel = new Model.FictitiousOrderModel();
FictitiousModel.OrderCode = model.OrderCode;
FictitiousModel.Jx = model.Jx;
FictitiousModel.Jp = model.Jp;
FictitiousModel.DateStamp = model.DateStamp;
FictitiousModel.Ip = model.Ip;
FictitiousModel.IpAddress = model.IpAddress;
FictitiousModel.CreateTime = model.CreateTime;
FictitiousModel.OpenId = model.OpenId;
FictitiousModel.Mob = model.Mob;
FictitiousModel.Code = model.Code;
FictitiousModel.States = model.States;
FictitiousModel.HbOrderCode = model.HbOrderCode;
FictitiousModel.RedPackMoney = model.RedPackMoney;
new Db.FictitiousOrderDal().Add(FictitiousModel);
});
}
}
/// <summary>
/// 获取奖项（最多7个）
/// </summary>
/// <param name="PrizeCont">奖项总个数（最多7个）</param>
/// <param name="AwardsType">抽奖类型 1：常规奖 2：红包奖</param>
/// <returns>奖项</returns>
public static Model.AwardsStatisticsModel GetPrize(int PrizeCont, int AwardsType)
{
if (PrizeCont > 7)
{
return(null);
}
Db.AwardsStatisticsDal AwardsDal = new Db.AwardsStatisticsDal();
Db.ZpConfigDal dal = new Db.ZpConfigDal();
Model.ZpConfigModel m = dal.GetModel(AwardsType);
#region 获取所有奖项设置值
#region 奖项每天总数
int[] PrizeDayCont = new int[] { m.Zjl7, m.Zjl9, m.Zjl11, m.Zjl13, m.Zjl15, m.Zjl17 };
#endregion
#region 奖项总数
int[] PrizeAllCont = new int[] { m.Zjl8, m.Zjl10, m.Zjl12, m.Zjl14, m.Zjl16, m.Zjl18 };
#endregion
#region 奖项预设中奖率
int[] PresetProbability = new int[] { m.Zjl1, m.Zjl2, m.Zjl3, m.Zjl4, m.Zjl5, m.Zjl6 };
#endregion
#region 奖项实际中奖率
int[] ActualProbability = new int[] { 0, 0, 0, 0, 0, 0 };
#endregion
#endregion
#region 获取奖项统计参与详细
List <Model.AwardsStatisticsModel> AwardsList = AwardsDal.GetModelList(string.Format(" and AwardsType={0} order by id", AwardsType));
#endregion
#region 获取奖项实际参与量与预设奖项总量比较后的中奖率
for (int i = 0; i < PrizeCont - 1; i++)
{
ActualProbability[i] = PresetProbability[i];
Model.AwardsStatisticsModel model = AwardsList.Where(w => w.AwardsId == i + 1).FirstOrDefault();//获取奖项参与详情
if (model == null)
{
throw new ArgumentNullException("获取奖项失败");
}
#region 如果当前奖项日期不等于当天，则每日总数为0
if (model.DateStamp != DateTime.Now.ToShortDateString())
{
model.TodayTotal = 0;
}
#endregion
if (model.TodayTotal >= PrizeDayCont[i] || model.AllTotal - model.BackTotal >= PrizeAllCont[i])
{
ActualProbability[i] = 0;
}
}
#endregion
#region 抽奖
int seven = 100 - ActualProbability[0] - ActualProbability[1] - ActualProbability[2] - ActualProbability[3] - ActualProbability[4] - ActualProbability[5];
Common.Prize prize = new Common.Prize(ActualProbability[0], ActualProbability[1], ActualProbability[2], ActualProbability[3], ActualProbability[4], ActualProbability[5], seven);
#endregion
#region 赋值中奖详情-奖项-角度-奖品名称-奖项Id
string[] PrizeModel = prize.GetPrize();
Model.AwardsStatisticsModel AwardsPrizeModel = AwardsList.Where(s => s.AwardsName == PrizeModel[0]).FirstOrDefault();
if (AwardsPrizeModel == null)
{
throw new ArgumentNullException("获取奖项失败");
}
AwardsPrizeModel.Angle = PrizeModel[1];//角度
#endregion
return(AwardsPrizeModel);
}
