Beispiel #1
0
        public static MvcHtmlString PageLinks(this HtmlHelper html, PagingInfo pagingInfo, Func<int, string> pageUrl)
        {
            StringBuilder result = new StringBuilder();
            for (int i = 1; i <= pagingInfo.TotalPages; i++)
            {
                TagBuilder tag = new TagBuilder("a");
                tag.MergeAttribute("href", pageUrl(i));
                tag.InnerHtml = i.ToString();

                if (i == pagingInfo.CurrentPage)
                    tag.AddCssClass("selected");
                result.Append(tag.ToString());

            }
            return MvcHtmlString.Create(result.ToString());
        }
Beispiel #2
0
        public ViewResult List(string category, int page = 1)
        {
            productsOfCategory = repository.Products.Where(p => category == null || p.Category.CategoryName == category);
            productsForDisplay = productsOfCategory.OrderBy(x => x.ProductID).Skip((page - 1) * PageSize).Take(PageSize);

            pagingInfo = new PagingInfo { CurrentPage = page, ItemsPerPage = PageSize, TotalItems = productsOfCategory.Count() };

            logger.Info("List");

            ProductListViewModel viewModel = new ProductListViewModel
            {
                Products = productsForDisplay,
                PagingInfo = pagingInfo
            };
            currentCategory = category;
            viewModel.CurrentCategory = category;
            return View(viewModel);
        }
Beispiel #3
0
        public ActionResult SearchList(string category,  int page = 1)
        {
            IEnumerable<Product> products = (IEnumerable<Product>)TempData["Products"];
            if (products == null)
                return RedirectToAction("List");
            pagingInfo = new PagingInfo { CurrentPage = page, ItemsPerPage = PageSize, TotalItems = products.Count() };

            logger.Info("List");

            ProductListViewModel viewModel = new ProductListViewModel
            {
                Products = products,
                PagingInfo = pagingInfo
            };
            currentCategory = category;
            viewModel.CurrentCategory = category;
            return View("List", viewModel);
        }
Beispiel #4
0
 public static MvcHtmlString PageLinks(this HtmlHelper html,
                                       PagingInfo pagingInfo,
                                       string category)
 {
     StringBuilder result = new StringBuilder();
     for (int i = 1; i <= pagingInfo.TotalPages; i++)
     {
         TagBuilder tag = new TagBuilder("a");
         if (category == null)
             tag.MergeAttribute("href", String.Format("/Page{0}", i));
         else
             tag.MergeAttribute("href", String.Format("/{0}/Page{1}", category, i));
         tag.InnerHtml = i.ToString();
         if (i == pagingInfo.CurrentPage)
         {
             tag.AddCssClass("selected");
             tag.AddCssClass("btn-primary");
         }
         tag.AddCssClass("btn btn-default");
         result.Append(tag.ToString());
     }
     return MvcHtmlString.Create(result.ToString());
 }