Files
DbFirst/DbFirst.Domain/Repositories/ICatalogRepository.cs
OlgunR 9387db9824 Add comments on generic repo pattern limitations
Added Copilot comments explaining why a generic repository is unsuitable due to stored procedure complexities and asymmetric CRUD operations. Suggested keeping specialized repositories and extracting helpers for reuse. Also added a TODO to move the interface to the application layer for clean architecture.
2026-01-19 09:07:41 +01:00

24 lines
1.5 KiB
C#
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
using DbFirst.Domain.Entities;
namespace DbFirst.Domain.Repositories;
// TODO: instead of creating interface per entity, consider using generic repository pattern (eg. IRepository<T>) to reduce code duplication.
/* Copilot's Response:
A generic Repository<T> isnt really worthwhile here:
• Reads from the view are generic, but inserts/updates/deletes go through stored procedures with special parameters/output GUIDs.Youd need lots of exceptions/overrides—little gain.
• Operations arent symmetric (separate procs for insert/update/delete with output handling and reload), so a one-size-fits-all CRUD pattern doesnt fit well.
• Better to keep the specialized repo.If you want reuse, extract small helpers (e.g., for proc calls/output parameters/reload) instead of forcing a generic repository. */
// TODO: move to application layer as a part of clean architecture
public interface ICatalogRepository
{
Task<List<VwmyCatalog>> GetAllAsync(CancellationToken cancellationToken = default);
Task<VwmyCatalog?> GetByIdAsync(int id, CancellationToken cancellationToken = default);
Task<VwmyCatalog?> GetByTitleAsync(string title, CancellationToken cancellationToken = default);
Task<VwmyCatalog> InsertAsync(VwmyCatalog catalog, CancellationToken cancellationToken = default);
Task<VwmyCatalog?> UpdateAsync(int id, VwmyCatalog catalog, CancellationToken cancellationToken = default);
Task<bool> DeleteAsync(int id, CancellationToken cancellationToken = default);
}