feat：增加债券借贷费率表的内存读取代码

Framework/YLErp.Core/DBModels/eod_bond_lending_rate.cs

@@ -0,0 +1,66 @@
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace YLErp.DBModels
+{
+    [Table("eod_bond_lending_rate")]
+    public class eod_bond_lending_rate
+    {
+        [Key]
+        public long id { get; set; }
+
+        [DisplayName("业务唯一代码")]
+        public string RecordCode { get; set; }
+
+        [DisplayName("业务日期")]
+        public DateTime ValueDate { get; set; }
+
+        [DisplayName("标的债券代码")]
+        public string UnderlyingSecurityId { get; set; }
+
+        [DisplayName("标的债券名称")]
+        public string UnderlyingSymbol { get; set; }
+
+        [DisplayName("前收盘费率(%)")]
+        public decimal? PreCloseRate { get; set; }
+
+        [DisplayName("前加权平均费率(%)")]
+        public decimal? PreWeightedAvgRate { get; set; }
+
+        [DisplayName("开盘费率(%)")]
+        public decimal? OpenRate { get; set; }
+
+        [DisplayName("最新费率(%)")]
+        public decimal? LatestRate { get; set; }
+
+        [DisplayName("最高费率(%)")]
+        public decimal? HighRate { get; set; }
+
+        [DisplayName("最低费率(%)")]
+        public decimal? LowRate { get; set; }
+
+        [DisplayName("收盘费率(%)")]
+        public decimal? CloseRate { get; set; }
+
+        [DisplayName("加权平均费率(%)")]
+        public decimal? WeightedAvgRate { get; set; }
+
+        [DisplayName("成交量(元)")]
+        public decimal? TurnoverAmount { get; set; }
+
+        [DisplayName("操作人ID")]
+        public int OptId { get; set; }
+
+        [DisplayName("操作人名称")]
+        public string OptName { get; set; }
+
+        [DisplayName("操作时间")]
+        public DateTime OptDate { get; set; }
+
+        [DisplayName("数据来源")]
+        public string DataSource { get; set; }
+
+        [DisplayName("源行情时间")]
+        public string SourceTime { get; set; }
+    }
+}

YLErpDAL/DataBase/YLContext.cs

@@ -255,6 +255,7 @@ namespace YLErp.BLL
         public DbSet<eod_trade_risk_hedgevol_s> eod_trade_risk_hedgevol_s { get; set; }
         public DbSet<eod_trade_risk_openvol_s> eod_trade_risk_openvol_s { get; set; }
         public DbSet<eod_currency_rate> eod_currency_rate { get; set; }
+        public DbSet<eod_bond_lending_rate> eod_bond_lending_rate { get; set; }
         public DbSet<StockBlackWhite> Stock_BlackWhite { get; set; }
         public DbSet<SalesCommissionInfo> SalesCommissionInfo { get; set; }
         public DbSet<SalesCommissionDetail> SalesCommissionDetail { get; set; }

YLErpDAL/Modules/DataProviderModule/EodPriceQueryService.cs

@@ -269,6 +269,36 @@ namespace YLErp.Modules.DataProviderModule
             return bondPrice;
         }
         /// <summary>
+        /// 获取债券借贷费率最新行情
+        /// </summary>
+        /// <param name="valueDate"></param>
+        /// <param name="underlyingSecurityId"></param>
+        /// <returns></returns>
+        public static eod_bond_lending_rate GetBondLendingRate(DateTime valueDate, string underlyingSecurityId)
+        {
+            if (string.IsNullOrWhiteSpace(underlyingSecurityId))
+            {
+                return null;
+            }
+
+            using var db = DbContextFactory.GetYLDbContext();
+            return db.eod_bond_lending_rate
+                .Where(x => x.UnderlyingSecurityId == underlyingSecurityId && x.ValueDate <= valueDate.Date)
+                .OrderByDescending(x => x.ValueDate)
+                .FirstOrDefault();
+        }
+        /// <summary>
+        /// 尝试获取债券借贷费率最新行情
+        /// </summary>
+        /// <param name="valueDate"></param>
+        /// <param name="underlyingSecurityId"></param>
+        /// <param name="bondLendingRate"></param>
+        /// <returns></returns>
+        public static bool TryGetBondLendingRate(DateTime valueDate, string underlyingSecurityId, out eod_bond_lending_rate bondLendingRate)
+        {
+            return (bondLendingRate = GetBondLendingRate(valueDate, underlyingSecurityId)) != null;
+        }
+        /// <summary>
         /// 获取标的收盘价格
         /// </summary>
         /// <param name="code">标的代码</param>