轨迹索引多存一个zero track time

src/SJZY.Track.Application/EventHandlers/TrackUpsertEventHandler.cs

@@ -137,6 +137,8 @@ public class TrackUpsertEventHandler : ITransientDependency, ICapSubscribe
                 CreateUser = CurrentUserRequest.CurrentUser.Name,
                 CreateTime = DateTime.Now
             };
+
+            track.ZeroTrackTime = track.TrackTime.Subtract(TimeSpan.FromHours(track.TrackTimeZone));
         }
         else
         {

src/SJZY.Track.Domain/Aggregates/TrackDetailsAggregate/TrackDetailsIndex.cs

@@ -82,6 +82,11 @@ public class TrackDetailsIndex : IdBaseIndex
     /// </summary>
     public float TrackTimeZone { get; set; }
 
+    /// <summary>
+    /// 转化后的轨迹发生时间
+    /// </summary>
+    public DateTime ZeroTrackTime { get; set; }
+
     /// <summary>是否可删</summary>
     public bool IsCanDelete { get; set; }