public ActionResult Products(int?page, int?categoryId)
{
// Declare a list of ProductVM
// List<ProductViewModel> listOfProductVM;
List <Product> listOfProduct;
ProductViewModel fetchedData = null;
var config = new MapperConfiguration(cfg => { cfg.CreateMap <ProductViewModel, Product>(); });
IMapper mapper = config.CreateMapper();
Product sensitiveData = mapper.Map <ProductViewModel, Product>(fetchedData);
// Set page number
var pageNumber = page ?? 1;
// Init the list
listOfProduct = shopBL.ListOfProduct(sensitiveData, categoryId);
// Populate categories select list
ViewBag.Categories = (shopBL.SelectListItem(), "Id", "Name");
// Set selected category
ViewBag.SelectedCategory = categoryId.ToString();
// Set pagination
var onePageOfProducts = listOfProduct.ToPagedList(pageNumber, 3);
ViewBag.OnePageOfProducts = onePageOfProducts;
// Return view with list
return(View(listOfProduct));
}