public static List <TTreeNode> GetPages <TTreeNode>(this IListingWidgetProperties <TTreeNode> listingProperties) where TTreeNode : TreeNode, new()
{
var selectedPagePath = listingProperties.GetRootPageAliasPath();
if (!string.IsNullOrWhiteSpace(selectedPagePath))
{
return(DocumentHelper.GetDocuments <TTreeNode>()
.WhereStartsWith("NodeAliasPath", selectedPagePath)
.ToList());
}
return(new List <TTreeNode>());
}
public static string GetRootPageAliasPath <TTreeNode>(this IListingWidgetProperties <TTreeNode> listingProperties)
where TTreeNode : TreeNode, new()
{
return(listingProperties.Items?.FirstOrDefault()?.NodeAliasPath);
}
