public ActionResult <ProductForHomeDto> LikeProduct(FavoriteForCreationDto favoriteDto) { var client = clientService.GetClientById(favoriteDto.ClientId); var product = productService.GetProductById(favoriteDto.ProductId); if (client == null || product == null) { return(NotFound()); } var favorite = favoritesService.AddProductToFavorites(new Favorites { ProductId = favoriteDto.ProductId, ClientId = favoriteDto.ClientId }); return(CreatedAtRoute("GetProduct", new { productId = product.Id }, favorite)); }