public static IEnumerable <T> SiblingsOfType <T>(this CodeFirstContentBase input) where T : CodeFirstContentBase
{
if (input.NodeDetails.PublishedContent == null || input.NodeDetails.PublishedContent.Parent == null || input.NodeDetails.PublishedContent.Parent.Children == null)
{
return(new List <T>());
}
return(input.NodeDetails.PublishedContent.Parent.Children.Where(x => x != input).ContentOfType <T>());
}
public static bool IsAncestorOf <T>(this CodeFirstContentBase input, T comparator) where T : CodeFirstContentBase
{
var path = comparator.NodeDetails.PublishedContent?.Path.Split(',').Select(x => int.Parse(x));
try
{
return(path.Contains(input.NodeDetails.UmbracoId));
}
catch (NullReferenceException)
{
throw new CodeFirstException("All code-first LINQ methods can only be used against published content. One or more of the node arguments was constructed from IContent");
}
}
protected void MapModelToContent(IContentBase node, CodeFirstContentBase <T> model, ContentTypeRegistration registration, bool firstLevel = true)
{
if (firstLevel)
{
node.Name = model.NodeDetails.Name;
node.SortOrder = model.NodeDetails.SortOrder;
}
foreach (var prop in registration.Properties)
{
var val = prop.Metadata.GetValue(model);
if (val != null)
{
SetPropertyOnContent(node, prop, val);
}
}
//Get and then set all the properties from any tabs
var tabs = registration.Tabs;
foreach (var tab in tabs)
{
var tabInstance = tab.PropertyOfParent.GetValue(model);
if (tabInstance != null)
{
foreach (var prop in tab.Properties)
{
var val = prop.Metadata.GetValue(tabInstance);
if (val != null)
{
SetPropertyOnContent(node, prop, val);
}
}
}
}
foreach (var comp in registration.Compositions)
{
MapModelToContent(node, (CodeFirstContentBase <T>)comp.PropertyOfContainer.GetValue(model), comp, false);
}
}
public static string GetContextualAttributes(this CodeFirstContentBase input)
{
return(DataTypeUtils.GetHtmlTagContentFromContextualAttributes(input));
}
public static T NearestDescendant <T>(this CodeFirstContentBase input) where T : CodeFirstContentBase
{
return((T)input.NodeDetails.PublishedContent.NearestDescendant <T>().ConvertToModel());
}
public static T SingleChild <T>(this CodeFirstContentBase input) where T : CodeFirstContentBase
{
return((T)input.NodeDetails.PublishedContent.SingleChild <T>().ConvertToModel());
}
public static IEnumerable <T> AncestorsOfType <T>(this CodeFirstContentBase input) where T : CodeFirstContentBase
{
return(input.NodeDetails.PublishedContent.Ancestors().ContentOfType <T>());
}
public static IEnumerable <T> ChildrenOfType <T>(this CodeFirstContentBase input) where T : CodeFirstContentBase
{
return(input.NodeDetails.PublishedContent.Children.ContentOfType <T>());
}