从山证v2.3.0拷贝

2024-05-09 14:06:26 +08:00
parent 566ff33259
commit f9d8a256a6
4471 changed files with 1203456 additions and 9 deletions
@@ -0,0 +1,25 @@
+namespace YLErp.Modules.ToolsModule
+{
+    public class EodExchangeOptionPriceService : YLBaseService
+    {
+        public EodExchangeOptionPriceService(OptUserInfo userInfo) : base(userInfo)
+        {
+        }
+
+        /// <summary>
+        /// 获取完结盈亏
+        /// </summary>
+        public double GetEndPnl(DateTime endDate, DateTime? startDate = null)
+        {
+            if (startDate == null)
+            {
+                startDate = endDate;
+            }
+
+            var query = from db in DbContext.Exchange_Option_Trade
+                        where db.ExerciseDate <= endDate && db.ExerciseDate >= startDate.Value
+                        select (db.ExercisePrice - db.TradePrice) * (db.TradeType == "多头" ? 1 : -1);
+            return query.Any() ? query.Sum() : 0;
+        }
+    }
+}