实验排课

src/Jiaowu.Api/Domain/Academic/ExperimentEntities.cs

@@ -6,6 +6,9 @@ public sealed class ExperimentProject : EntityBase
 {
     public Guid TeachingTaskId { get; set; }
     public TeachingTask? TeachingTask { get; set; }
+    // 集中安排的项目复用已发布课表中的实验课，不再维护一份重复的场次。
+    public Guid? ScheduleEntryId { get; set; }
+    public ScheduleEntry? ScheduleEntry { get; set; }
     public required string Code { get; set; }
     public required string Name { get; set; }
     public ExperimentArrangementMode ArrangementMode { get; set; }

src/Jiaowu.Api/Domain/Academic/OrganizationEntities.cs

@@ -46,9 +46,35 @@ public sealed class Classroom : CatalogEntity
     public Building? Building { get; set; }
     public int Capacity { get; set; }
     public string RoomType { get; set; } = "普通教室";
+    public TeachingVenueNature TeachingVenueNature { get; set; } =
+        TeachingVenueNature.GeneralClassroom;
     public string? Equipment { get; set; }
 }
 
+[Flags]
+public enum TeachingVenueNature
+{
+    GeneralClassroom = 1,
+    Laboratory = 2,
+    TrainingRoom = 4,
+    ComputerLab = 8,
+    LanguageLab = 16,
+    SportsVenue = 32,
+    ArtsVenue = 64
+}
+
+public static class TeachingVenueNatureRules
+{
+    public const TeachingVenueNature ExperimentTeaching =
+        TeachingVenueNature.Laboratory |
+        TeachingVenueNature.TrainingRoom |
+        TeachingVenueNature.ComputerLab |
+        TeachingVenueNature.LanguageLab;
+
+    public static bool SupportsExperiment(TeachingVenueNature value) =>
+        (value & ExperimentTeaching) != 0;
+}
+
 public sealed class AcademicTerm : CatalogEntity
 {
     public required string AcademicYear { get; set; }

src/Jiaowu.Api/Domain/Academic/ScheduleEntities.cs

@@ -55,6 +55,7 @@ public sealed class TeachingTaskScheduleConstraint : EntityBase
     public string? AllowedDayOfWeeks { get; set; }
     public int? EarliestPeriod { get; set; }
     public int? LatestPeriod { get; set; }
+    public TeachingVenueNature AllowedExperimentVenueNatures { get; set; }
     public ICollection<TeachingTaskAllowedClassroom> AllowedClassrooms { get; set; } = [];
 }