New Post

Gabriel Florit — Mon, 30 Aug 2010 19:42:01 +0000

public ViewResult List(int page = 1, string category = null) { const int pageSize = 3; IEnumerable products; int currentPage; int pageCount;


			using (_repository.NewSession())

			{

				IQueryable queryableProducts = !string.IsNullOrEmpty(category)

															? _repository.AsQueryable().Where(x => x.Category == category)

															: _repository.AsQueryable();

				pageCount = Utility.DivideAndRoundUp(queryableProducts.Count(), pageSize);

				if (page  pageCount)

				{

					page = 1;

				}

				currentPage = page;

				products = queryableProducts.Skip((page - 1) * pageSize).Take(pageSize);

			}

return View(new ProductListModel(category, products, currentPage, pageCount)); }