教室预约

src/Jiaowu.Api/Infrastructure/Persistence/AppDbContext.cs

@@ -41,6 +41,8 @@ public sealed class AppDbContext(DbContextOptions<AppDbContext> options)
         Set<AutomaticScheduleJob>();
     public DbSet<SchedulePublishJob> SchedulePublishJobs =>
         Set<SchedulePublishJob>();
+    public DbSet<ClassroomReservation> ClassroomReservations =>
+        Set<ClassroomReservation>();
     public DbSet<CourseSelectionRound> CourseSelectionRounds =>
         Set<CourseSelectionRound>();
     public DbSet<CourseSelectionRoundGrade> CourseSelectionRoundGrades =>
@@ -472,6 +474,49 @@ public sealed class AppDbContext(DbContextOptions<AppDbContext> options)
                 .OnDelete(DeleteBehavior.SetNull);
         });
 
+        builder.Entity<ClassroomReservation>(entity =>
+        {
+            entity.Property(x => x.ApplicantName).HasMaxLength(50);
+            entity.Property(x => x.Purpose).HasMaxLength(200);
+            entity.Property(x => x.ContactPhone).HasMaxLength(30);
+            entity.Property(x => x.Notes).HasMaxLength(500);
+            entity.Property(x => x.ReviewComment).HasMaxLength(500);
+            entity.HasIndex(x => new { x.ApplicantUserId, x.Status, x.CreatedAt });
+            entity.HasIndex(x => new
+            {
+                x.ApplicantCollegeId,
+                x.Status,
+                x.ReservationDate
+            });
+            entity.HasIndex(x => new
+            {
+                x.ClassroomId,
+                x.ReservationDate,
+                x.Status,
+                x.StartPeriod
+            });
+            entity.HasOne(x => x.ApplicantUser)
+                .WithMany()
+                .HasForeignKey(x => x.ApplicantUserId)
+                .OnDelete(DeleteBehavior.Restrict);
+            entity.HasOne(x => x.ApplicantCollege)
+                .WithMany()
+                .HasForeignKey(x => x.ApplicantCollegeId)
+                .OnDelete(DeleteBehavior.Restrict);
+            entity.HasOne(x => x.AcademicTerm)
+                .WithMany()
+                .HasForeignKey(x => x.AcademicTermId)
+                .OnDelete(DeleteBehavior.Restrict);
+            entity.HasOne(x => x.Classroom)
+                .WithMany()
+                .HasForeignKey(x => x.ClassroomId)
+                .OnDelete(DeleteBehavior.Restrict);
+            entity.HasOne(x => x.ReviewedByUser)
+                .WithMany()
+                .HasForeignKey(x => x.ReviewedByUserId)
+                .OnDelete(DeleteBehavior.SetNull);
+        });
+
         builder.Entity<CourseSelectionRound>(entity =>
         {
             entity.Property(x => x.Name).HasMaxLength(120);