fix 修复已知问题

Src/Dlhis.Basic/WorkGrids/Request/WorkGridTimePeriodSaveRequest.cs

@@ -1,9 +1,10 @@
 using System.ComponentModel.DataAnnotations;
 using Dlhis.Entity.Basic.Enums;
+using Kurisu.AspNetCore.Utils.Extensions;
 
 namespace Dlhis.Basic.WorkGrids.Request;
 
-public class WorkGridTimePeriodSaveRequest
+public class WorkGridTimePeriodSaveRequest : IValidatableObject
 {
     public long? Id { get; set; }
 
@@ -33,4 +34,22 @@ public class WorkGridTimePeriodSaveRequest
     /// 结束时间
     /// </summary>
     public TimeOnly End { get; set; }
+
+    /// <inheritdoc />
+    public IEnumerable<ValidationResult> Validate(ValidationContext validationContext)
+    {
+        if (Type != WorkGridTimePeriodEnumType.Day)
+        {
+            yield break;
+        }
+
+        var today = DateTime.Today;
+        var start = today.Add(Start.AddMinutes(-Before).ToTimeSpan());
+        var end = today.Add(End.AddMinutes(After).ToTimeSpan());
+
+        if (start.Date != end.Date)
+        {
+            yield return new ValidationResult(WorkGridTimePeriodEnumType.Day.GetDescription() + "禁止跨天", new[] { nameof(Type) });
+        }
+    }
 }