/// <summary>
/// Gets the link target.
/// </summary>
/// <param name="node">
/// The node.
/// </param>
/// <returns>
/// The <see cref="string"/>.
/// </returns>
protected virtual string GetLinkTarget(SiteMapNode node)
{
string target = NavigationUtilities.GetLinkTarget(node);
if (target.IsNullOrEmpty())
{
target = "_self";
}
return(target);
}
/// <summary>
/// Resolves the URL.
/// </summary>
/// <param name="node">
/// The node.
/// </param>
/// <returns>
/// The <see cref="string"/>.
/// </returns>
protected virtual string ResolveUrl(SiteMapNode node)
{
return(NavigationUtilities.ResolveUrl(node));
}
/// <summary>
/// Returns the "target" HTML attribute of the link of the given
/// <paramref name="sitefinitySiteMapNode"/>.
/// </summary>
/// <param name="sitefinitySiteMapNode">The SiteMap node where the link resides.</param>
/// <returns>
/// The link target, or an empty string if <paramref name="sitefinitySiteMapNode"/> is null.
/// </returns>
public string GetLinkTarget(ISitefinitySiteMapNode sitefinitySiteMapNode)
{
return(NavigationUtilities.GetLinkTarget(sitefinitySiteMapNode));
}
/// <summary>
/// Initializes a new instance of the <see cref="BreadcrumbViewModel" /> class.
/// </summary>
/// <param name="list">The list.</param>
public BreadcrumbViewModel(IEnumerable <SiteMapNode> list)
{
var collection = list.Select(n => new BreadcrumbNodeModel(NavigationUtilities.ResolveUrl(n), n.Title));
this.SiteMapNodes = new ReadOnlyCollection <BreadcrumbNodeModel>(collection.ToList());
}