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

namespace YLErp.DBModels
{
    [DataChange]
    [Table("trade_airbag")]
    public class trade_airbag : TradeExtendBase, IDataTraceV2, IDataTraceV3
    {
        [DisplayName("敲入敲出状态")]
        public string KnockInOutStatus { get; set; }

        [NotMapped]
        [DisplayName("敲入敲出状态")]
        public string KnockInOutStatusCn
        {
            get
            {
                if (KnockInOutStatus == "KnockedIn")
                {
                    return "已敲入";
                }
                else if (KnockInOutStatus == "KnockedOut")
                {
                    return "已敲出";
                }
                else
                {
                    return "观察中";
                }
            }
        }

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

        [DisplayName("敲入敲出份额")]
        public double? KnockInOutNotional { get; set; }

        [DisplayName("收益封顶价格")]
        [DataChange]
        public double HighStrike { get; set; }

        [DisplayName("收益封顶")]
        [DataChange]
        public bool HasPayoffLimit { get; set; }

        [DisplayName("敲入障碍价")]
        [DataChange]
        public double Barrier { get; set; }

        [DisplayName("敲入参与率")]
        [DataChange]
        public double KIParticipationRate { get; set; }

        [DisplayName("未敲入参与率")]
        public double? NotKIParticipationRate { get; set; }

        /// <summary>
        /// 是否离散观察
        /// </summary>
        [DisplayName("是否离散观察")]
        [DataChange]
        public bool IsDiscreteMonitored { get; set; }

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

        public string GetDataTraceKeyInfo()
        {
            return "气囊结构";
        }

        /// <summary>
        /// 更新敲入敲出状态时需要更新trade数据
        /// </summary>
        public string GetDataTraceTableName()
        {
            return ConsTrade.TableName;
        }
    }

    [NotMapped]
    public class trade_airbagDto : trade_airbag
    {

    }
}