public async Task <ActionResult <IReadOnlyList <ProductToReturnDto> > > GetProducts()
        {
            var spec     = new ProductsWithBrandsAndTypeSpecification();
            var products = await _productsRepo.ListAsync(spec);

            return(Ok(_mapper.Map <IReadOnlyList <Product>, IReadOnlyList <ProductToReturnDto> > (products)));
            // return products.Select(product => new ProductToReturnDto
            // {
            //     Id=product.Id,
            //     Name = product.Name,
            //     Description = product.Description,
            //     Price = product.Price,
            //     PictureUrl = product.PictureUrl,
            //     ProductBrand = product.ProductBrand.Name,
            //     ProductType = product.ProductType.Name
            // }).ToList();
        }
        public async Task <ActionResult <ProductToReturnDto> > GetProduct(int id)
        {
            var spec    = new ProductsWithBrandsAndTypeSpecification(id);
            var product = await _productsRepo.GetEntityWithSpec(spec);

            if (product == null)
            {
                return(NotFound(new ApiResponse(404)));
            }
            return(_mapper.Map <Product, ProductToReturnDto> (product));
            // return new ProductToReturnDto
            // {
            //     Id=product.Id,
            //     Name = product.Name,
            //     Description = product.Description,
            //     Price = product.Price,
            //     PictureUrl = product.PictureUrl,
            //     ProductBrand = product.ProductBrand.Name,
            //     ProductType = product.ProductType.Name
            // };
        }