init

Interfaces/IBookAggregator.cs

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+using System;
+using example_csharp_app.Models.Request;
+using example_csharp_app.Models.Response;
+
+namespace example_csharp_app.Interfaces;
+
+public interface IBookAggregator
+{
+    Task<BookListResponse> GetBookListAsync(BookFilterRequest request);
+    Task<BookSingleResponse> GetBookAsync(Guid bookId);
+    Task<BookOperationResponse> UpdateBookAsync(BookUpdateRequest request);
+    Task<BookOperationResponse> AddBookAsync(BookCreateRequest request);
+    Task<BookOperationResponse> RemoveBookAsync(Guid bookId);
+}

Interfaces/IBookRepository.cs

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+using System;
+using example_csharp_app.Dto;
+using example_csharp_app.Models.Request;
+
+namespace example_csharp_app.Interfaces;
+
+public interface IBookRepository
+{
+    Task<int> AddBookAsync(BookDto dto);
+    Task<int> RemoveBookAsync(BookDto dto);
+    Task<BookDto?> GetBookAsync(Guid bookId, bool enableEdit = true);
+    Task<IReadOnlyCollection<BookDto>> GetBookListAsync(BookFilterRequest request);
+    Task<int> UpdateBookAsync(BookDto dto);
+}

Interfaces/IBookService.cs

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+using System;
+using example_csharp_app.Models.Model;
+using example_csharp_app.Models.Request;
+
+namespace example_csharp_app.Interfaces;
+
+public interface IBookService
+{
+    Task<IReadOnlyCollection<BookModel>> GetBooksAsync(BookFilterRequest request);
+    Task<BookModel?> GetBookAsync(Guid bookId);
+    Task<int> UpdateBookAsync(Guid bookId, BookUpdateModel model);
+    Task<int> AddBookAsync(BookCreateModel model);
+    Task<int> RemoveBookAsync(Guid bookId);
+}