public override IEnumerable <IPageLinkModel> LinkPages(IPageRequestModel request, IPageResultsModel results)
{
if (null == request)
{
throw new ArgumentNullException("request");
}
if (null == results)
{
throw new ArgumentNullException("results");
}
var list = new List <IPageLinkModel>();
if (results.TotalPageCount > 1)
{
var requestedPage = request.RequestedPage;
var totalPageCount = results.TotalPageCount;
var factory = new LinkFactory(request, IsBase1);
list.Add(factory.CreateLink(0));
if (requestedPage > 1)
{
var test = requestedPage == totalPageCount - 1 && totalPageCount > 3;
list.Add(factory.CreateRange(1, test ? requestedPage - 3 : requestedPage - 2));
if (test)
{
list.Add(factory.CreateLink(requestedPage - 2));
}
list.Add(factory.CreateLink(requestedPage - 1));
}
if (requestedPage != 0 && requestedPage != totalPageCount - 1)
{
list.Add(factory.CreateLink(requestedPage));
}
if (requestedPage < totalPageCount - 2)
{
var test = requestedPage == 0 && totalPageCount > 3;
list.Add(factory.CreateLink(requestedPage + 1));
if (test)
{
list.Add(factory.CreateLink(requestedPage + 2));
}
list.Add(factory.CreateRange(test ? requestedPage + 3 : requestedPage + 2, totalPageCount - 2));
}
list.Add(factory.CreateLink(totalPageCount - 1));
}
return(list);
}
public override IEnumerable<IPageLinkModel> LinkPages(IPageRequestModel request, IPageResultsModel results)
{
if (null == request) throw new ArgumentNullException("request");
if (null == results) throw new ArgumentNullException("results");
var list = new List<IPageLinkModel>();
if (results.TotalPageCount > 1) {
var requestedPage = request.RequestedPage;
var totalPageCount = results.TotalPageCount;
var factory = new LinkFactory(request, IsBase1);
list.Add(factory.CreateLink(0));
if (requestedPage > 1) {
var test = requestedPage == totalPageCount - 1 && totalPageCount > 3;
list.Add(factory.CreateRange(1, test ? requestedPage - 3 : requestedPage - 2));
if (test) {
list.Add(factory.CreateLink(requestedPage - 2));
}
list.Add(factory.CreateLink(requestedPage - 1));
}
if (requestedPage != 0 && requestedPage != totalPageCount - 1) {
list.Add(factory.CreateLink(requestedPage));
}
if (requestedPage < totalPageCount - 2) {
var test = requestedPage == 0 && totalPageCount > 3;
list.Add(factory.CreateLink(requestedPage + 1));
if (test) {
list.Add(factory.CreateLink(requestedPage + 2));
}
list.Add(factory.CreateRange(test ? requestedPage + 3 : requestedPage + 2, totalPageCount - 2));
}
list.Add(factory.CreateLink(totalPageCount - 1));
}
return list;
}
