Feat: Cambios Varios 2

src/SIGCM.Infrastructure/Repositories/ImageRepository.cs

@@ -23,6 +23,16 @@ public class ImageRepository : IImageRepository
         await conn.ExecuteAsync(sql, image);
     }
 
+    // Obtiene una imagen por su ID
+    public async Task<ListingImage?> GetByIdAsync(int id)
+    {
+        using var conn = _connectionFactory.CreateConnection();
+        return await conn.QuerySingleOrDefaultAsync<ListingImage>(
+            "SELECT * FROM ListingImages WHERE Id = @Id", 
+            new { Id = id });
+    }
+
+    // Obtiene las imágenes de un aviso ordenadas
     public async Task<IEnumerable<ListingImage>> GetByListingIdAsync(int listingId)
     {
         using var conn = _connectionFactory.CreateConnection();
@@ -30,4 +40,11 @@ public class ImageRepository : IImageRepository
             "SELECT * FROM ListingImages WHERE ListingId = @ListingId ORDER BY DisplayOrder", 
             new { ListingId = listingId });
     }
+
+    // Elimina el registro de una imagen de la base de datos
+    public async Task DeleteAsync(int id)
+    {
+        using var conn = _connectionFactory.CreateConnection();
+        await conn.ExecuteAsync("DELETE FROM ListingImages WHERE Id = @Id", new { Id = id });
+    }
 }