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🗃️ Chat room modeling

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This commit is contained in:
LittleSheep
2025-05-02 01:27:49 +08:00
parent e4031478b5
commit b675b0550b
4 changed files with 83 additions and 2 deletions
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18
DysonNetwork.Sphere/AppDatabase.cs
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@ -50,6 +50,9 @@ public class AppDatabase(
public DbSet<Realm.Realm> Realms { get; set; }
public DbSet<Realm.RealmMember> RealmMembers { get; set; }
public DbSet<Chat.ChatRoom> ChatRooms { get; set; }
public DbSet<Chat.ChatMember> ChatMembers { get; set; }
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
@ -165,7 +168,20 @@ public class AppDatabase(
.WithMany(p => p.Members)
.HasForeignKey(pm => pm.RealmId)
.OnDelete(DeleteBehavior.Cascade);
modelBuilder.Entity<Post.PublisherMember>()
modelBuilder.Entity<Realm.RealmMember>()
.HasOne(pm => pm.Account)
.WithMany()
.HasForeignKey(pm => pm.AccountId)
.OnDelete(DeleteBehavior.Cascade);
modelBuilder.Entity<Chat.ChatMember>()
.HasKey(pm => new { pm.ChatRoom, pm.AccountId });
modelBuilder.Entity<Chat.ChatMember>()
.HasOne(pm => pm.ChatRoom)
.WithMany(p => p.Members)
.HasForeignKey(pm => pm.ChatRoomId)
.OnDelete(DeleteBehavior.Cascade);
modelBuilder.Entity<Chat.ChatMember>()
.HasOne(pm => pm.Account)
.WithMany()
.HasForeignKey(pm => pm.AccountId)