public ActionResult RelatedArticles()
{
/* make sure the datasource or current has children in the current language and render accordingly */
List <SimpleItem> items = new List <SimpleItem>();
//first get items related to me...
MultilistField related = Sitecore.Context.Item.Fields["Prerequisite Articles"];
if (related != null)
{
foreach (Item i in related.GetItems())
{
if (SiteConfiguration.DoesItemExistInCurrentLanguage(i))
{
items.Add(new SimpleItem(i));
}
}
}
//now get items I am related to
foreach (Item i in Sitecore.Context.Database.SelectItems(SiteConfiguration.GetFurtherReadingArticlesQuery(Sitecore.Context.Item.ID.ToString())))
{
if (SiteConfiguration.DoesItemExistInCurrentLanguage(i))
{
items.Add(new SimpleItem(i));
}
}
// items.Sort(); // TODO: need to implement Comparer
return(!items.IsNullOrEmpty() ? View(items) : ShowListIsEmptyPageEditorAlert());
}
private void Page_Load(object sender, EventArgs e)
{
List <Item> backgroundItems = new List <Item>();
List <Item> digDeeperItems = new List <Item>();
//first get items related to me...
MultilistField related = Sitecore.Context.Item.Fields["Prerequisite Articles"];
if (related != null)
{
foreach (Item i in related.GetItems())
{
if (SiteConfiguration.DoesItemExistInCurrentLanguage(i))
{
backgroundItems.Add(i);
}
}
}
if (backgroundItems.Count > 0)
{
backgroundItems.Sort(new ItemSorterByTitle());
rptPrereq.DataSource = backgroundItems;
rptPrereq.DataBind();
}
//now get items I am related to
foreach (Item i in Sitecore.Context.Database.SelectItems(SiteConfiguration.GetFurtherReadingArticlesQuery(Sitecore.Context.Item.ID.ToString())))
{
if (SiteConfiguration.DoesItemExistInCurrentLanguage(i))
{
digDeeperItems.Add(i);
}
}
if (digDeeperItems.Count > 0)
{
digDeeperItems.Sort(new ItemSorterByTitle());
rptAdditional.DataSource = digDeeperItems;
rptAdditional.DataBind();
}
}