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实验预约

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biss
2026-07-28 21:04:18 +08:00 Unverified
parent 865378dbdf
commit ec979f640d
12 changed files with 8750 additions and 0 deletions
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src/Jiaowu.Api/Infrastructure/Persistence/AppDbContext.cs
+61
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@@ -44,6 +44,9 @@ public sealed class AppDbContext(DbContextOptions<AppDbContext> options)
Set<SchedulePublishJob>();
public DbSet<ClassroomReservation> ClassroomReservations =>
Set<ClassroomReservation>();
public DbSet<ExperimentProject> ExperimentProjects => Set<ExperimentProject>();
public DbSet<ExperimentSession> ExperimentSessions => Set<ExperimentSession>();
public DbSet<ExperimentBooking> ExperimentBookings => Set<ExperimentBooking>();
public DbSet<CourseSelectionRound> CourseSelectionRounds =>
Set<CourseSelectionRound>();
public DbSet<CourseSelectionRoundGrade> CourseSelectionRoundGrades =>
@@ -547,6 +550,64 @@ public sealed class AppDbContext(DbContextOptions<AppDbContext> options)
.OnDelete(DeleteBehavior.SetNull);
});
builder.Entity<ExperimentProject>(entity =>
{
entity.Property(x => x.Code).HasMaxLength(40);
entity.Property(x => x.Name).HasMaxLength(120);
entity.Property(x => x.Description).HasMaxLength(1000);
entity.Property(x => x.Requirements).HasMaxLength(1000);
entity.HasIndex(x => new { x.TeachingTaskId, x.Code }).IsUnique();
entity.HasIndex(x => new { x.Status, x.StartDate, x.EndDate });
entity.HasOne(x => x.TeachingTask).WithMany()
.HasForeignKey(x => x.TeachingTaskId)
.OnDelete(DeleteBehavior.Restrict);
});
builder.Entity<ExperimentSession>(entity =>
{
entity.Property(x => x.Notes).HasMaxLength(500);
entity.HasIndex(x => new
{
x.ExperimentProjectId,
x.SessionDate,
x.StartPeriod
});
entity.HasIndex(x => new
{
x.ClassroomId,
x.SessionDate,
x.Status,
x.StartPeriod
});
entity.HasOne(x => x.ExperimentProject).WithMany(x => x.Sessions)
.HasForeignKey(x => x.ExperimentProjectId)
.OnDelete(DeleteBehavior.Cascade);
entity.HasOne(x => x.Classroom).WithMany()
.HasForeignKey(x => x.ClassroomId)
.OnDelete(DeleteBehavior.Restrict);
});
builder.Entity<ExperimentBooking>(entity =>
{
entity.HasIndex(x => new { x.ExperimentProjectId, x.StudentId })
.IsUnique();
entity.HasIndex(x => new
{
x.ExperimentSessionId,
x.Status,
x.BookedAt
});
entity.HasOne(x => x.ExperimentProject).WithMany(x => x.Bookings)
.HasForeignKey(x => x.ExperimentProjectId)
.OnDelete(DeleteBehavior.Cascade);
entity.HasOne(x => x.ExperimentSession).WithMany(x => x.Bookings)
.HasForeignKey(x => x.ExperimentSessionId)
.OnDelete(DeleteBehavior.Restrict);
entity.HasOne(x => x.Student).WithMany()
.HasForeignKey(x => x.StudentId)
.OnDelete(DeleteBehavior.Restrict);
});
builder.Entity<CourseSelectionRound>(entity =>
{
entity.Property(x => x.Name).HasMaxLength(120);