Init

Prefab.Web/Data/AppDbReadOnly.cs

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+using Microsoft.EntityFrameworkCore;
+using Prefab.Handler;
+
+namespace Prefab.Web.Data;
+
+public class AppDbReadOnly(DbContextOptions<AppDbReadOnly> options, IHandlerContextAccessor accessor) : AppDb(options, accessor), Prefab.Data.IPrefabDbReadOnly, 
+    Prefab.Catalog.Data.IModuleDbReadOnly
+{
+    protected override void PrefabOnConfiguring(DbContextOptionsBuilder optionsBuilder)
+    {
+        base.PrefabOnConfiguring(optionsBuilder);
+        optionsBuilder.UseQueryTrackingBehavior(QueryTrackingBehavior.NoTracking);
+    }
+
+    public override int SaveChanges()
+        => throw new InvalidOperationException("This database context is read-only. Saving changes is not allowed.");
+
+    public override Task<int> SaveChangesAsync(CancellationToken cancellationToken = default)
+        => throw new InvalidOperationException("This database context is read-only. Saving changes is not allowed.");
+}