实验排课再次修正

src/Jiaowu.Api/Infrastructure/Scheduling/AutomaticScheduleGenerator.cs

@@ -254,8 +254,15 @@ public sealed class AutomaticScheduleGenerator(AppDbContext db)
                             x.TeachingTaskId == task.Id && x.DayOfWeek == day);
                         var dayLoad = entries.Count(x => x.DayOfWeek == day);
                         var roomWaste = room is null ? 0 : Math.Max(0, room.Capacity - task.Capacity);
+                        var experimentGeneralClassroomPenalty =
+                            kind == ScheduleEntryKind.Experiment &&
+                            constraint?.AllowedExperimentVenueNatures == 0 &&
+                            room?.TeachingVenueNature == TeachingVenueNature.GeneralClassroom
+                                ? 100_000
+                                : 0;
                         var score = sameTaskDay * 1000 + dayLoad * 10 + start +
-                                    roomWaste / 10 + startWeek;
+                                    roomWaste / 10 + startWeek +
+                                    experimentGeneralClassroomPenalty;
                         candidates.Add((proposed, score));
                     }
                 }
@@ -290,11 +297,20 @@ public sealed class AutomaticScheduleGenerator(AppDbContext db)
                     student.Status == StudentStatus.Active) ?? 0));
         return classrooms.Where(room =>
                 room.Capacity >= minimumCapacity &&
-                (constraint?.RequiredCampusId is not Guid requiredCampusId ||
+                (kind == ScheduleEntryKind.Experiment ||
+                 constraint?.RequiredCampusId is not Guid requiredCampusId ||
                     room.Building!.CampusId == requiredCampusId) &&
-                (constraint?.RequiredBuildingId is not Guid requiredBuildingId ||
+                (kind == ScheduleEntryKind.Experiment ||
+                 constraint?.RequiredBuildingId is not Guid requiredBuildingId ||
                     room.BuildingId == requiredBuildingId) &&
-                (allowedRoomIds.Count == 0 || allowedRoomIds.Contains(room.Id)) &&
+                (kind != ScheduleEntryKind.Experiment ||
+                 constraint?.ExperimentRequiredCampusId is not Guid experimentCampusId ||
+                 room.Building!.CampusId == experimentCampusId) &&
+                (kind != ScheduleEntryKind.Experiment ||
+                 constraint?.ExperimentRequiredBuildingId is not Guid experimentBuildingId ||
+                 room.BuildingId == experimentBuildingId) &&
+                (kind == ScheduleEntryKind.Experiment ||
+                 allowedRoomIds.Count == 0 || allowedRoomIds.Contains(room.Id)) &&
                 (kind != ScheduleEntryKind.Experiment || constraint is null ||
                   constraint.AllowedExperimentVenueNatures == 0 ||
                   (room.TeachingVenueNature & constraint.AllowedExperimentVenueNatures) != 0) &&