public ActionResult Sitemap()
{
var app = App.Get();
string sitemapPath = Server.MapPath("~/app_data/files/public/sitemaps/");
if (!Directory.Exists(sitemapPath))
Directory.CreateDirectory(sitemapPath);
var sitemapIndex = new SitemapIndex();
sitemapIndex.SiteMapFiles = new System.Collections.Generic.List<Sitemap.Sitemap>();
foreach (var web in app.Webs)
{
var _recreate = false;
var sitemap = new Sitemap.Sitemap();
if (System.IO.File.Exists(sitemapPath + web.Name + ".xml"))
{
var fileInfo = new FileInfo(sitemapPath + web.Name + ".xml");
if ((DateTime.Now - fileInfo.CreationTime).Days == 0)
sitemap.LastModified = fileInfo.CreationTime.ToString("yyyy-MM-dd");
else
_recreate = true;
}
else
_recreate = true;
if (_recreate)
{
var _pageUrlset = new SitemapUrlset() { Urls = new List<SitemapUrl>() };
var pages = web.Pages.Where(p => p.ShowInSitemap && p.AllowAnonymous).OrderByDescending(p => p.LastModified);
foreach (var page in pages)
{
if (page.IsShared)
continue;
_pageUrlset.Urls.Add(new SitemapUrl()
{
Url = page.FullUrl,
LastModified = page.LastModified.ToString("yyyy-MM-dd"),
Priority = 0.5M,
ChangeFrequently = SitemapChangeFrequently.Weekly
});
}
sitemap.LastModified = DateTime.Now.ToString("yyyy-MM-dd");
DNA.Utility.XmlSerializerUtility.SerializeToXmlFile(sitemapPath + web.Name + ".xml", typeof(SitemapUrlset), _pageUrlset);
}
BuildListSiteMap(sitemapIndex, sitemapPath, web.Lists);
sitemap.Location = app.Context.AppUrl.ToString() + "webshared/home/sitemaps/" + web.Name + ".xml";
sitemapIndex.SiteMapFiles.Add(sitemap);
}
if (sitemapIndex.SiteMapFiles.Count == 1)
{
var sitemapFile = app.NetDrive.MapPath(new Uri(sitemapIndex.SiteMapFiles.FirstOrDefault().Location));
return File(sitemapFile, "text/xml");
}
else
{
var xml = DNA.Utility.XmlSerializerUtility.SerializeToXml(sitemapIndex);
return Content(xml, "text/xml");
}
}
private void BuildListSiteMap(SitemapIndex index, string sitemapPath, IEnumerable<ContentListDecorator> lists)
{
foreach (var list in lists)
{
var _recreate = false;
var sitemap = new Sitemap.Sitemap();
var fileName = list.Web.Name + "-" + list.Name + "." + list.Locale.ToLower();
if (System.IO.File.Exists(sitemapPath + fileName+ ".xml"))
{
var fileInfo = new FileInfo(sitemapPath + fileName + ".xml");
if ((list.LastModified - fileInfo.CreationTime).Days == 0)
sitemap.LastModified = fileInfo.CreationTime.ToString("yyyy-MM-dd");
else
_recreate = true;
}
else
_recreate = true;
if (_recreate)
{
var _pageUrlset = new SitemapUrlset() { Urls = new List<SitemapUrl>() };
//var pages = web.Pages.Where(p => p.ShowInSitemap && p.AllowAnonymous).OrderByDescending(p => p.LastModified);
var approved=(int)ModerateStates.Approved;
var notset=(int)ModerateStates.Notset;
var items = list.Items.Where(i=>i.IsCurrentVersion && i.IsPublished && ( i.ModerateState==approved || i.ModerateState==notset) && i.ShareID==Guid.Empty);
if (items.Count() == 0)
continue;
foreach (var item in items)
{
var itemWrapper = App.Get().Wrap(item);
_pageUrlset.Urls.Add(new SitemapUrl()
{
Url = itemWrapper.UrlComponent,
LastModified =itemWrapper.Published.Value.ToString("yyyy-MM-dd"),
Priority = 0.5M,
ChangeFrequently = SitemapChangeFrequently.Weekly
});
}
sitemap.LastModified =list.LastModified.ToString("yyyy-MM-dd");
DNA.Utility.XmlSerializerUtility.SerializeToXmlFile(sitemapPath +fileName + ".xml", typeof(SitemapUrlset), _pageUrlset);
}
sitemap.Location = App.Get().Context.AppUrl.ToString() + "webshared/home/sitemaps/" +fileName+ ".xml";
index.SiteMapFiles.Add(sitemap);
}
}