using System.ComponentModel.DataAnnotations.Schema;
using YLErp.DBModels.Attributes;
using YLErp.Helpers;

namespace YLErp.DBModels
{
    [DataChange]
    [Table("trade_snowball")]
    public class trade_snowball : TradeExtendBase, IClonable<trade_snowball>, IDataTraceV2, IDataTraceV3
    {
        /// <summary>
        /// 是否初始敲入
        /// </summary>
        [DisplayName("初始敲入")]
        [DataChange]
        public bool IsInitialKnockedIn { get; set; }

        [DisplayName("敲入敲出状态")]
        public string KnockInOutStatus { get; set; }

        [NotMapped]
        [DisplayName("敲入敲出状态")]
        public string KnockInOutStatusCn => Helpers.TradeHelper.GetKnockInOutStatusCn(KnockInOutStatus);

        [DisplayName("敲入敲出日期")]
        public DateTime? KnockInOutDate { get; set; }

        [DisplayName("敲出障碍价格"), TradeAuditChangeMsg]
        [DataChange]
        public double KOBarrier { set; get; }

        [DisplayName("敲入障碍价格"), TradeAuditChangeMsg]
        [DataChange]
        public double KIBarrier { set; get; }

        /// <summary>
        /// 红利票息
        /// </summary>
        [DisplayName("红利票息"), TradeAuditChangeMsg]
        [DataChange]
        public double Coupon { get; set; }

        [DisplayName("敲出观察日")]
        public string KOObservationDates { get; set; }

        [DisplayName("票息支付日期")]
        public string KOObservationSettleDates { get; set; }

        /// <summary>
        /// 最近敲出观察日
        /// </summary>
        [NotMapped]
        public DateTime? LatestKOObservationDate { get; set; }

        /// <summary>
        /// 最近敲出障碍价格
        /// </summary>
        [NotMapped]
        public double? LatestKOBarrier { get; set; }

        [DisplayName("敲入观察日")]
        public string ObservationDates { get; set; }

        /// <summary>
        /// 最近敲入观察日
        /// </summary>
        [NotMapped]
        public DateTime? LatestObservationDate { get; set; }

        /// <summary>
        /// 敲出票息率
        /// </summary>
        [DisplayName("票息"), TradeAuditChangeMsg]
        [DataChange]
        public double KORebate { get; set; }

        /// <summary>
        /// 敲出支付方式
        /// </summary>
        [DisplayName("敲出支付方式"), TradeAuditChangeMsg]
        [DataChange]
        public RebateTypeEnum KORebateType { get; set; }

        //[DisplayName("未敲出转期权"), TradeAuditChangeMsg]
        //public bool UseOptionPayoffAtMaturity { get; set; }

        /// <summary>
        /// 票息年化时为false，非票息年化时为true
        /// </summary>
        [DisplayName("票息年化"), TradeAuditChangeMsg]
        [DataChange]
        public bool IsFixedCoupon { get; set; }

        //[DisplayName("敲出转期权"), TradeAuditChangeMsg]
        //public bool UseOptionPayoffAtKO { get; set; }

        [DisplayName("敲出期权行权价2"), TradeAuditChangeMsg]
        [DataChange]
        public double? SpreadStrikeAtKO { get; set; }

        /// <summary>
        /// 敲出期权行权价1
        /// </summary>
        [DisplayName("敲出期权行权价1"), TradeAuditChangeMsg]
        [DataChange]
        public double? SpreadStrikeAtKO1 { get; set; }

        /// <summary>
        /// 敲入期权行权价1
        /// </summary>
        [DisplayName("敲入期权行权价1"), TradeAuditChangeMsg]
        [DataChange]
        public double? SpreadStrikeAtMaturity1 { get; set; }

        /// <summary>
        /// 封顶/封底行权价
        /// </summary>
        [DisplayName("封顶/封底行权价"), TradeAuditChangeMsg]
        [DataChange]
        public double? SpreadStrikeAtMaturity { get; set; }

        /// <summary>
        /// 敲出赔付类别
        /// </summary>
        [TradeAuditChangeMsg]
        [DisplayName("敲出赔付类别")]
        [DataChange]
        public KOPayoffTypeEnum KOPayoffType { get; set; }

        /// <summary>
        /// 敲入到期支付类别
        /// </summary>
        [TradeAuditChangeMsg]
        [DisplayName("敲入赔付类别")]
        [DataChange]
        public KIPayoffTypeEnum KIPayoffType { get; set; }

        /// <summary>
        /// 年化期权费率
        /// </summary>
        [DisplayName("年化期权费率"), TradeAuditChangeMsg]
        [DataChange]
        public double? AnnualizedPremiumRate { get; set; }

        /// <summary>
        /// 是否为期权年化,默认false
        /// </summary>
        [DisplayName("期权年化")]
        public bool IsAnnualized2 { get; set; }

        [DisplayName("年化系数")]
        public double? AnnualizeFactor2 { get; set; }

        /// <summary>
        /// 初始预付金率
        /// </summary>
        public double? InitialAdvance { get; set; }
        /// <summary>
        /// 期间预付金率
        /// </summary>
        public double? PeriodAdvance { get; set; }
        /// <summary>
        /// 前端收益费率
        /// </summary>
        public double? FontEarning { get; set; }
        /// <summary>
        /// 追保线
        /// </summary>
        public double? ConfirmedLine { get; set; }
        /// <summary>
        /// 追保比例下限
        /// </summary>
        public double? ConfirmedFloor { get; set; }

        /// <summary>
        /// 票息日历规则
        /// Qdp.Pricing.Base.Enums.DayCount
        /// </summary>
        public string CouponDayCount { get; set; }

        /// <summary>
        /// 预付金是否参与定价
        /// </summary>
        public bool PrepaymentUsed { get; set; }
        /// <summary>
        /// 预付金比例
        /// </summary>
        [DisplayName("预付金比例"), TradeAuditChangeMsg]
        [DataChange]
        public double? PrepaymentRatio { get; set; }
        /// <summary>
        /// 预付金返息率
        /// </summary>
        [DisplayName("预付金返息率"), TradeAuditChangeMsg]
        [DataChange]
        public double? PrepaymentInterestRate { get; set; }

        /// <summary>
        /// 预付金折现率
        /// </summary>
        [DisplayName("预付金折现率"), TradeAuditChangeMsg]
        [DataChange]
        public double? PrepaymentConvertCashRate { get; set; }

        /// <summary>
        /// 终日是否计息
        /// </summary>
        [DisplayName("终日是否计息"), TradeAuditChangeMsg]
        [DataChange]
        public bool? CouponIncludeEndDate { get; set; }
        /// <summary>
        /// 增强参与率
        /// </summary>
        [DisplayName("增强参与率"), TradeAuditChangeMsg]
        [DataChange]
        public double? EnhancedParticipationRate { get; set; }
        /// <summary>
        /// 敲入参与率
        /// </summary>
        [DisplayName("敲入参与率"), TradeAuditChangeMsg]
        [DataChange]
        public double? KIParticipationRate { get; set; }
        /// <summary>
        /// 保本比率
        /// </summary>
        [DisplayName("保本比率"), TradeAuditChangeMsg]
        [DataChange]
        public double? PrincipalProtectionRate { get; set; }

        /// <summary>
        /// 敲入观察设置，0:手动，1:每日观察,2:仅到期日观察
        /// </summary>
        [DisplayName("敲入观察设置"), TradeAuditChangeMsg]
        [DataChange]
        public KIObservationType KIObservationType { get; set; }

        /// <summary>
        /// 不再使用
        /// </summary>
        [NotMapped]
        public double KOBarrierAdjustStep => 0;

        /// <summary>
        /// 是否首日计息
        /// </summary>
        [TradeAuditChangeMsg]
        [DataChange]
        public bool? CouponIncludeStartDate { get; set; }

        /// <summary>
        /// 是否使用支付日期计息
        /// </summary>
        [TradeAuditChangeMsg]
        [DataChange]
        public bool? CouponUsePaymentDate { get; set; }

        public trade_snowball Clone()
        {
            return (trade_snowball)MemberwiseClone();
        }

        public string GetDataTraceKeyId()
        {
            return TradeId.ToString();
        }

        public string GetDataTraceKeyInfo()
        {
            return "雪球期权";
        }

        public string GetDataTraceTableName()
        {
            return ConsTrade.TableName;
        }

        /// <summary>
        /// 敲出赔付类别
        /// </summary>
        public string KOPayoffTypeDesc(string callput)
        {
            return KOPayoffTypeEnumHelper.GetDesc(KOPayoffType, callput);
        }
    }

    [NotMapped]
    public class trade_snowballDto : trade_snowball
    {

    }
}