/// <summary>
/// retrieves a list of items that are part of the breadcrumb
/// </summary>
/// <param name="current"></param>
/// <param name="overrideExcludeNavigation"></param>
/// <returns></returns>
public static ICollection <Item> GetBreadcrumbs(Item current, bool overrideExcludeNavigation = false)
{
Item homeItem = SitecoreHelper.SiteRootItem();
List <Item> breadcrumbs = new List <Item>();
while (current != null)
{
if (overrideExcludeNavigation || (current.Fields[Statics.FieldNames.ExcludeFromNavigation] != null && !((CheckboxField)current.Fields[Statics.FieldNames.ExcludeFromNavigation]).Checked))
{
breadcrumbs.Add(current);
}
if (current == homeItem)
{
break;
}
current = current.Parent;
}
breadcrumbs.Reverse();
return(breadcrumbs);
}
/// <summary>
/// Retrieves a list of items that are part of the Sites meta navigation.
/// </summary>
/// <returns></returns>
public static ICollection <Item> GetMetaNavigation(Item startItem = null)
{
if (startItem == null)
{
startItem = SitecoreHelper.SiteHomeItem();
}
return(startItem.Children.Where(x => x.TemplateName == Statics.TemplateNames.ContentPage && !((CheckboxField)x.Fields[Statics.FieldNames.ExcludeFromNavigation]).Checked).ToList());
}
public static Item GetHomeReferenceItem(string fieldName)
{
ReferenceField reference = SitecoreHelper.SiteHomeItem().Fields[fieldName];
if (reference != null)
{
return(reference.TargetItem);
}
return(null);
}
/// <summary>
/// Retrieves the base URL of the current site in Sitecore.
/// </summary>
/// <param name="helper"></param>
/// <returns></returns>
public static string SitecoreSiteUrl(this HtmlHelper helper)
{
return(SitecoreExtensions.SitecoreUrl(helper, SitecoreHelper.SiteRootItem()));
}