Новый дизайн, удаление

apps/server-net/src/Modules/Identity/Infrastructure/Persistence/IdentityDbContext.cs

@@ -1,5 +1,6 @@
 using MediatR;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Diagnostics;
 using Vortex.Shared.Kernel;
 using Vortex.Modules.Identity.Domain;
 
@@ -22,7 +23,14 @@ public sealed class IdentityDbContext : DbContext, IIdentityUnitOfWork
 
     public DbSet<User> Users => Set<User>();
     public DbSet<Story> Stories => Set<Story>();
+    public DbSet<StoryViewer> StoryViewers => Set<StoryViewer>();
     public DbSet<Friendship> Friendships => Set<Friendship>();
+    
+    protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
+    {
+        base.OnConfiguring(optionsBuilder);
+        optionsBuilder.ConfigureWarnings(w => w.Ignore(RelationalEventId.PendingModelChangesWarning));
+    }
 
     protected override void OnModelCreating(ModelBuilder modelBuilder)
     {
@@ -40,6 +48,17 @@ public sealed class IdentityDbContext : DbContext, IIdentityUnitOfWork
             builder.ToTable("Stories");
             builder.HasKey(s => s.Id);
             builder.Property(s => s.Type).IsRequired();
+            builder.HasMany(s => s.Viewers)
+                   .WithOne()
+                   .HasForeignKey(v => v.StoryId)
+                   .OnDelete(DeleteBehavior.Cascade);
+        });
+
+        modelBuilder.Entity<StoryViewer>(builder =>
+        {
+            builder.ToTable("StoryViewers");
+            builder.HasKey(v => v.Id);
+            builder.HasIndex(v => new { v.StoryId, v.UserId }).IsUnique();
         });
 
         modelBuilder.Entity<User>(builder =>