public async Task <ActionResult <ProductToReturnDto> > GetProduct(int id)
        {
            var spec    = new ProductsWithTypeAndBrandSpecificaion(id);
            var product = await _repoProduct.GetEntityWithSpec(spec);

            // return new ProductToReturnDto
            // {
            //     Id = product.Id,
            //     Description = product.Description,
            //     Name = product.Name,
            //     Price = product.Price,
            //     PictureUrl = product.PictureUrl,
            //     ProductBrand = product.ProductBrand.Name,
            //     ProductType = product.ProductType.Name
            // };


            if (product != null)
            {
                return(Ok(mapper.Map <Product, ProductToReturnDto>(product)));
            }
            else
            {
                return(NotFound(new ApiResponse(404)));
            }
        }
        public async Task <ActionResult <Pagination <ProductToReturnDto> > > GetProduct(
            [FromQuery] ProductSpecParams productParams)
        {
            var spec = new ProductsWithTypeAndBrandSpecificaion(productParams);

            var countSpec = new ProductWithFiltersForCountSpecification(productParams);
            var products  = await _repoProduct.ListAsync(spec);

            var totalItem = await _repoProduct.CountAsync(countSpec);

            if (products != null)
            {
                var data = mapper.Map <IReadOnlyList <Product>, IReadOnlyList <ProductToReturnDto> >(products);
                return(Ok(new Pagination <ProductToReturnDto>(productParams.Pageindex,
                                                              productParams.Pagesize, totalItem, data)));
                // return products.Select(product => new ProductToReturnDto
                // {
                //     Id = product.Id,
                //     Description = product.Description,
                //     Name = product.Name,
                //     Price = product.Price,
                //     PictureUrl = product.PictureUrl,
                //     ProductBrand = product.ProductBrand.Name,
                //     ProductType = product.ProductType.Name
                // }).ToList();
            }
            else
            {
                return(NotFound());
            }
        }