Bubbelbad · Bubbelbad · Nov 28, 2025 · Nov 28, 2025
diff --git a/API/API.csproj b/API/API.csproj
@@ -1,19 +1,19 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="7.0.15" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.11">
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="9.0.11" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.11">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="6.4.0" />
-    <PackageReference Include="Swashbuckle.AspNetCore.Annotations" Version="7.1.0" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="9.0.6" />
+    <PackageReference Include="Swashbuckle.AspNetCore.Annotations" Version="9.0.6" />
   </ItemGroup>
 
   <ItemGroup>
@@ -22,4 +22,11 @@
     <ProjectReference Include="..\Infrastructure\Infrastructure.csproj" />
   </ItemGroup>
 
-</Project>
+
+<ItemGroup>
+	<PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="9.0.11">
+		<PrivateAssets>all</PrivateAssets>
+		<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+	</PackageReference>
+</ItemGroup>
+</Project>
diff --git a/API/Controllers/AuthorController.cs b/API/Controllers/AuthorController.cs
@@ -1,4 +1,4 @@
-using Application.Commands.AuthorCommands.AddAuthor;
+using Application.Commands.AuthorCommands.Add;
 using Application.Commands.AuthorCommands.DeleteAuthor;
 using Application.Commands.AuthorCommands.UpdateAuthor;
 using Application.Dtos;

diff --git a/API/Controllers/GenreController.cs b/API/Controllers/GenreController.cs
@@ -1,4 +1,4 @@
-using Application.Commands.AuthorCommands.AddAuthor;
+using Application.Commands.AuthorCommands.Add;
 using Application.Commands.GenreCommands.AddGenre;
 using Application.Commands.GenreCommands.DeleteGenre;
 using Application.Commands.GenreCommands.UpdateGenre;

diff --git a/Application/Application.csproj b/Application/Application.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>
@@ -13,8 +13,8 @@
     <PackageReference Include="FluentValidation.AspNetCore" Version="11.3.0" />
     <PackageReference Include="FluentValidation.DependencyInjectionExtensions" Version="11.11.0" />
     <PackageReference Include="MediatR" Version="12.4.1" />
-    <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="8.0.0" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="9.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Caching.Abstractions" Version="9.0.11" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.Abstractions" Version="9.0.11" />
     <PackageReference Include="Microsoft.IdentityModel.Tokens" Version="6.35.0" />
     <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="6.35.0" />
   </ItemGroup>

diff --git a/...horCommands/AddAuthor/AddAuthorCommand.cs → ...ds/AuthorCommands/Add/AddAuthorCommand.cs b/...horCommands/AddAuthor/AddAuthorCommand.cs → ...ds/AuthorCommands/Add/AddAuthorCommand.cs
@@ -3,7 +3,7 @@
 using Domain.Entities.Core;
 using MediatR;
 
-namespace Application.Commands.AuthorCommands.AddAuthor
+namespace Application.Commands.AuthorCommands.Add
 {
     public class AddAuthorCommand(AddAuthorDto author) : IRequest<OperationResult<Author>>
     {

diff --git a/...ands/AddAuthor/AddAuthorCommandHandler.cs → ...orCommands/Add/AddAuthorCommandHandler.cs b/...ands/AddAuthor/AddAuthorCommandHandler.cs → ...orCommands/Add/AddAuthorCommandHandler.cs
@@ -4,7 +4,7 @@
 using Domain.Entities.Core;
 using MediatR;
 
-namespace Application.Commands.AuthorCommands.AddAuthor
+namespace Application.Commands.AuthorCommands.Add
 {
     public class AddAuthorCommandHandler(IGenericRepository<Author, Guid> repository, IMapper mapper) : IRequestHandler<AddAuthorCommand, OperationResult<Author>>
     {

diff --git a/...ds/AddAuthor/AddAuthorCommandValidator.cs → ...Commands/Add/AddAuthorCommandValidator.cs b/...ds/AddAuthor/AddAuthorCommandValidator.cs → ...Commands/Add/AddAuthorCommandValidator.cs
@@ -1,6 +1,6 @@
 using FluentValidation;
 
-namespace Application.Commands.AuthorCommands.AddAuthor
+namespace Application.Commands.AuthorCommands.Add
 {
     public class AddAuthorCommandValidator : AbstractValidator<AddAuthorCommand>
     {

diff --git a/Application/DependencyInjection.cs b/Application/DependencyInjection.cs
@@ -5,7 +5,7 @@
 using Application.Mappings;
 using MediatR;
 using FluentValidation.AspNetCore;
-using Application.Commands.AuthorCommands.AddAuthor;
+using Application.Commands.AuthorCommands.Add;
 using FluentValidation;
 
 namespace Application

diff --git a/Domain/Domain.csproj b/Domain/Domain.csproj
@@ -1,13 +1,13 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="8.0.11" />
+    <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="9.0.11" />
   </ItemGroup>
 
 </Project>
diff --git a/Infrastructure/Database/RealDatabase.cs → Infrastructure/Database/DatabaseContext.cs b/Infrastructure/Database/RealDatabase.cs → Infrastructure/Database/DatabaseContext.cs
@@ -8,9 +8,9 @@
 
 namespace Infrastructure.Database
 {
-    public class RealDatabase : IdentityDbContext<User, IdentityRole, string>
+    public class DatabaseContext : IdentityDbContext<User, IdentityRole, string>
     {
-        public RealDatabase(DbContextOptions<RealDatabase> options) : base(options) { }
+        public DatabaseContext(DbContextOptions<DatabaseContext> options) : base(options) { }
 
         public DbSet<Author> Authors { get; set; }
         public DbSet<Book> Books { get; set; }
@@ -111,6 +111,5 @@ protected override void OnModelCreating(ModelBuilder modelBuilder)
                 .Property(r => r.Id)
                 .ValueGeneratedOnAdd();
         }
-
     }
 }
diff --git a/Infrastructure/Database/DatabasecontextFactory.cs b/Infrastructure/Database/DatabasecontextFactory.cs
@@ -0,0 +1,37 @@
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Design;
+using Microsoft.Extensions.Configuration;
+
+namespace Infrastructure.Database
+{
+    // Provides a design-time factory so EF tools can create RealDatabase.
+    public class RealDatabaseFactory : IDesignTimeDbContextFactory<DatabaseContext>
+    {
+        public DatabaseContext CreateDbContext(string[] args)
+        {
+            // Use the current directory (startup project when running dotnet ef) and read configuration.
+            var builder = new ConfigurationBuilder()
+                .SetBasePath(Directory.GetCurrentDirectory())
+                .AddJsonFile("appsettings.json", optional: true)
+                .AddJsonFile("appsettings.Development.json", optional: true)
+                .AddEnvironmentVariables();
+
+            var configuration = builder.Build();
+
+            var connectionString = configuration.GetConnectionString("DefaultConnection")
+                                   ?? Environment.GetEnvironmentVariable("DefaultConnection");
+
+            if (string.IsNullOrWhiteSpace(connectionString))
+            {
+                throw new InvalidOperationException(
+                    "Connection string 'DefaultConnection' was not found. " +
+                    "Provide it in appsettings.json, appsettings.Development.json, or as the environment variable 'DefaultConnection'.");
+            }
+
+            var optionsBuilder = new DbContextOptionsBuilder<DatabaseContext>();
+            optionsBuilder.UseSqlServer(connectionString);
+
+            return new DatabaseContext(optionsBuilder.Options);
+        }
+    }
+}
diff --git a/Infrastructure/DependencyInjection.cs b/Infrastructure/DependencyInjection.cs
@@ -13,7 +13,7 @@ public static class DependencyInjection
         public static IServiceCollection AddInfrastructure(this IServiceCollection services, string connectionString)
 
         {
-            services.AddDbContext<RealDatabase>(options =>
+            services.AddDbContext<DatabaseContext>(options =>
             {
                 options.UseSqlServer(connectionString);
             });
@@ -23,7 +23,7 @@ public static IServiceCollection AddInfrastructure(this IServiceCollection servi
 
             services.AddIdentityCore<User>()
                     .AddRoles<IdentityRole>()
-                    .AddEntityFrameworkStores<RealDatabase>();
+                    .AddEntityFrameworkStores<DatabaseContext>();
 
             return services;
         }

diff --git a/Infrastructure/Infrastructure.csproj b/Infrastructure/Infrastructure.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>
@@ -16,10 +16,14 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="8.0.11" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.11" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="8.0.11" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="8.0.2" />
+    <PackageReference Include="Microsoft.AspNetCore.Identity.EntityFrameworkCore" Version="9.0.11" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.11" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.11">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="9.0.11" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="9.0.11" />
   </ItemGroup>
 
   <ItemGroup>