86 lines
2.4 KiB
C#
86 lines
2.4 KiB
C#
using System.ComponentModel.DataAnnotations.Schema;
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namespace YLErp.DBModels
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{
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[Table("correlation")]
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public class CorrelationTable : DBModelWithOperator, IDataEntity, IDataTraceV2, IClonable<CorrelationTable>
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{
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public static string LogClass = "相关性数据表";
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/// <summary>
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/// 是否每日最后使用标签
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/// </summary>
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public const string LatestState = "latest";
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public const string OldState = "old";
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public bool IsLatest
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{
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get
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{
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return DayLastState == LatestState && ValueDate == DateTime.Now.Date;
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}
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}
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/// <summary>
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/// lastest为是每日最后一条
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/// </summary>
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[DisplayName("是否每日最后一条")]
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public string DayLastState { get; set; }
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[DisplayName("过期状态")]
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public string LiveState { get; set; }
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/// <summary>
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/// 为当前使用或是历史，当前使用相同group应只有一条，一般是最新的是当前的
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/// </summary>
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[DisplayName("状态")]
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public string State { get; set; }
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/// <summary>
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/// 标的资产信息1
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/// </summary>
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[DisplayName("标的资产信息1")]
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public int? UnderlyingId1 { get; set; }
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/// <summary>
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/// 标的资产1
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/// </summary>
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[DisplayName("标的资产1")]
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public string UnderlyingCode1 { get; set; }
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/// <summary>
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/// 标的资产信息2
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/// </summary>
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[DisplayName("标的资产信息2")]
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public int? UnderlyingId2 { get; set; }
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/// <summary>
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/// 标的资产2
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/// </summary>
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[DisplayName("标的资产2")]
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public string UnderlyingCode2 { get; set; }
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/// <summary>
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/// 估值日
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/// </summary>
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[DisplayName("估值日")]
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public DateTime? ValueDate { get; set; }
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/// <summary>
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/// 相关性
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/// </summary>
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[DisplayName("相关性")]
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public double? Correlation { get; set; }
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public CorrelationTable Clone()
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{
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return (CorrelationTable)MemberwiseClone();
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}
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public string GetDataTraceKeyId()
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{
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return id.ToString();
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}
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public string GetDataTraceKeyInfo()
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{
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return $"相关性:{UnderlyingCode1},{UnderlyingCode2}";
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}
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}
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}
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