public async Task <IViewComponentResult> InvokeAsync(int?productThumbPictureSize)
        {
            if (!_catalogSettings.SuggestedProductsEnabled || _catalogSettings.SuggestedProductsNumber == 0)
            {
                return(Content(""));
            }

            var model = await _productViewModelService.PrepareProductsSuggested(productThumbPictureSize);

            if (!model.Any())
            {
                return(Content(""));
            }
            return(View(model));
        }