修复实验排课

src/Jiaowu.Api/Controllers/SchedulesController.cs

@@ -552,6 +552,7 @@ public sealed class SchedulesController(
 
         var constraint = await db.TeachingTaskScheduleConstraints.AsNoTracking()
             .Include(x => x.AllowedClassrooms)
+            .Include(x => x.AllowedExperimentClassrooms)
             .FirstOrDefaultAsync(
                 x => x.TeachingTaskId == request.TeachingTaskId,
                 cancellationToken);
@@ -580,10 +581,6 @@ public sealed class SchedulesController(
                     x => x.Id == request.ClassroomId && x.IsEnabled,
                     cancellationToken);
             if (classroom is null) return ValidationProblem("所选教室不存在或已停用。");
-            if (request.Kind == ScheduleEntryKind.Experiment &&
-                !TeachingVenueNatureRules.SupportsExperiment(classroom.TeachingVenueNature))
-                return ValidationProblem(
-                    $"实验课必须安排在具有实验教学性质的场地；“{classroom.Name}”未标注实验室、实训室、机房或语音室性质。 ");
             if (constraint?.RequiredCampusId is Guid campusId &&
                 classroom.Building!.CampusId != campusId)
                 return ValidationProblem("所选教室不在该课程指定的校区。");
@@ -601,6 +598,13 @@ public sealed class SchedulesController(
                 allowedNatures != 0 &&
                 (classroom.TeachingVenueNature & allowedNatures) == 0)
                 return ValidationProblem("所选场地不在该实验课允许的教学场地性质范围内。");
+            var allowedExperimentClassroomIds = constraint?.AllowedExperimentClassrooms
+                .Select(x => x.ClassroomId)
+                .ToHashSet() ?? [];
+            if (request.Kind == ScheduleEntryKind.Experiment &&
+                allowedExperimentClassroomIds.Count > 0 &&
+                !allowedExperimentClassroomIds.Contains(classroom.Id))
+                return ValidationProblem("所选场地不在该实验课指定的场地范围内。");
         }
         var studentCount = task.Classes.Sum(x =>
             x.AdministrativeClass!.Students.Count(student =>