public ActionResult Index(PagerParameters pagerParameters, string provider = null, SitemapEntryOrderBy orderBy = SitemapEntryOrderBy.Provider)
{
var pager = new Pager(_orchardServices.WorkContext.CurrentSite, pagerParameters);
var query = _sitemapService.GetEntries();
if (!String.IsNullOrWhiteSpace(provider))
{
query = query.Where(x => x.ProviderName == provider);
}
switch (orderBy)
{
case SitemapEntryOrderBy.Priority:
query = query.OrderByDescending(x => x.Priority);
break;
case SitemapEntryOrderBy.ChangeFrequency:
query = query.OrderBy(x => x.ChangeFrequency);
break;
case SitemapEntryOrderBy.LastModified:
query = query.OrderByDescending(x => x.LastModifiedUtc);
break;
case SitemapEntryOrderBy.Url:
query = query.OrderBy(x => x.Url);
break;
case SitemapEntryOrderBy.Provider:
default:
query = query.OrderBy(x => x.ProviderDisplayName);
break;
}
var totalCount = query.Count();
var pageOfEntries = query.Skip(pager.GetStartIndex()).Take(pager.Page * pager.PageSize);
var viewModel = new SitemapIndexViewModel
{
Handlers = _sitemapService.GetHandlers().ToArray(),
Entries = pageOfEntries,
SelectedProvider = provider,
OrderBy = orderBy,
Pager = _orchardServices.New.Pager(pager).TotalItemCount(totalCount)
};
return(View(viewModel));
}
public static ISitemapProvider GetHandler(this ISitemapService service, string name)
{
return(service.GetHandlers().SingleOrDefault(x => x.Name == name));
}