已改成“普通排课与实验学时分离”：

普通课表学时 = 总学时 − 实践学时。自动排课、手工排课、课表发布都会阻止把实践学时重复排入。全部为实践学时的课程应设为“非排时课程”，再由实验管理安排。教学任务和排课页面会显示“常规 / 实践学时”。已有教学任务即使仍保存旧周学时，排课时也会按拆分后的课程学时计算。无需数据库迁移。
2026-07-29 09:57:49 +08:00
parent 356c410788
commit 692b521453
14 changed files with 525 additions and 30 deletions
@@ -136,6 +136,91 @@ public sealed class AutomaticScheduleGeneratorTests
        Assert.Empty(await db.ScheduleEntries.ToListAsync());
    }

+    [Fact]
+    public async Task Generator_excludes_practice_hours_from_regular_schedule()
+    {
+        await using var connection = new SqliteConnection("Data Source=:memory:");
+        await connection.OpenAsync();
+        var options = new DbContextOptionsBuilder<AppDbContext>()
+            .UseSqlite(connection)
+            .Options;
+        await using var db = new AppDbContext(options);
+        await db.Database.EnsureCreatedAsync();
+
+        var term = new AcademicTerm
+        {
+            Code = "2026-LAB",
+            Name = "2026 实验学时测试",
+            AcademicYear = "2026-2027",
+            Season = TermSeason.Autumn,
+            StartDate = new DateOnly(2026, 9, 1),
+            EndDate = new DateOnly(2027, 1, 15)
+        };
+        var college = new College { Code = "LAB", Name = "实验学院" };
+        var course = new Course
+        {
+            Code = "LAB-01",
+            Name = "实验混合课程",
+            College = college,
+            Credits = 2,
+            TotalHours = 32,
+            LectureHours = 16,
+            PracticeHours = 16
+        };
+        var task = new TeachingTask
+        {
+            TaskNumber = "TASK-LAB",
+            Name = "实验混合教学班",
+            AcademicTerm = term,
+            Course = course,
+            Capacity = 30,
+            StartWeek = 1,
+            EndWeek = 16,
+            WeeklyHours = 2,
+            Status = TeachingTaskStatus.Published
+        };
+        var plan = new SchedulePlan
+        {
+            AcademicTerm = term,
+            Name = "实验学时拆分测试",
+            Version = "V1"
+        };
+        db.AddRange(term, college, course, task, plan);
+        db.ScheduleTimeSlots.AddRange(
+            new ScheduleTimeSlot
+            {
+                AcademicTerm = term,
+                PeriodNumber = 1,
+                Name = "第 1 节",
+                StartsAt = new TimeOnly(8, 0),
+                EndsAt = new TimeOnly(8, 45)
+            },
+            new ScheduleTimeSlot
+            {
+                AcademicTerm = term,
+                PeriodNumber = 2,
+                Name = "第 2 节",
+                StartsAt = new TimeOnly(8, 55),
+                EndsAt = new TimeOnly(9, 40)
+            });
+        db.TeachingTaskScheduleConstraints.Add(
+            new TeachingTaskScheduleConstraint
+            {
+                TeachingTask = task,
+                RequiresClassroom = false
+            });
+        await db.SaveChangesAsync();
+
+        var result = await new AutomaticScheduleGenerator(db)
+            .GenerateAsync(plan, CancellationToken.None);
+
+        Assert.Equal(1, result.CreatedEntries);
+        Assert.Equal(1, result.CompletedTasks);
+        Assert.Equal(
+            1,
+            (await db.ScheduleEntries.SingleAsync()).PeriodCount);
+    }
+
    [Fact]
    public async Task Generator_schedules_roomless_course_within_allowed_time()
    {