public static MvcHtmlString BuildPaginationWithSkippingPages(this HtmlHelper helper, PaginationModel paginationModel, Func<int, string> linkFunc)
{
if (paginationModel.PagesTotal <= 8)
{
return helper.BuildPagination(paginationModel, linkFunc);
}
MultiLevelHtmlTag divTag = new MultiLevelHtmlTag("div");
divTag.AddCssClass("pagination");
MultiLevelHtmlTag ulTag = new MultiLevelHtmlTag("ul");
bool previusPageWasSkipped = false;
for (int i = 1; i <= paginationModel.PagesTotal; i++)
{
bool skipPage = (i != 1 && Math.Abs(paginationModel.CurrentPage - i) > 2 && i != paginationModel.PagesTotal);
if (previusPageWasSkipped && skipPage)
{
continue;
}
previusPageWasSkipped = skipPage;
MultiLevelHtmlTag liTag = new MultiLevelHtmlTag("li");
if (i == paginationModel.CurrentPage)
{
liTag.AddCssClass("active");
}
else if (skipPage)
{
liTag.AddCssClass("disabled");
}
MultiLevelHtmlTag aTag = new MultiLevelHtmlTag("a");
aTag.Attributes.Add("href", skipPage ? "#" : linkFunc(i));
aTag.SetInnerText(skipPage ? "..." : i.ToString(CultureInfo.InvariantCulture));
liTag.Add(aTag);
ulTag.Add(liTag);
}
divTag.Add(ulTag);
return MvcHtmlString.Create(divTag.ToString());
}
public static MvcHtmlString BuildPagination(this HtmlHelper helper, PaginationModel paginationModel, Func<int, string> linkFunc)
{
MultiLevelHtmlTag divTag = new MultiLevelHtmlTag("div");
divTag.AddCssClass("pagination");
MultiLevelHtmlTag ulTag = new MultiLevelHtmlTag("ul");
for (int i = 1; i <= paginationModel.PagesTotal; i++)
{
MultiLevelHtmlTag liTag = new MultiLevelHtmlTag("li");
if (i == paginationModel.CurrentPage)
{
liTag.AddCssClass("active");
}
MultiLevelHtmlTag aTag = new MultiLevelHtmlTag("a");
aTag.Attributes.Add("href", linkFunc(i));
aTag.SetInnerText(i.ToString(CultureInfo.InvariantCulture));
liTag.Add(aTag);
ulTag.Add(liTag);
}
divTag.Add(ulTag);
return MvcHtmlString.Create(divTag.ToString());
}