private void SetParentNodeType(TContentType[] contentTypes)
{
Func <TModel, bool> hasParent = model => model.ParentNodeType != null;
foreach (var model in Models.Where(hasParent))
{
var contentType = _contentTypeFinder.Find(model, contentTypes).SingleOrDefault() as IContentTypeComposition;
if (contentType == null)
{
continue;
}
var parentContentType = _contentTypeFinder.Find(model.ParentNodeType, Models, contentTypes).SingleOrDefault() as IContentTypeComposition;
if (parentContentType == null)
{
continue;
}
var aliases = contentType.CompositionAliases().ToArray();
// Inheritance and composition cannot be mixed. Remove all compositions.
foreach (var alias in aliases)
{
contentType.RemoveContentType(alias);
}
contentType.ParentId = parentContentType.Id;
contentType.AddContentType(parentContentType);
SaveContentType((TContentType)contentType);
}
}
private void Synchronize(TModel model, TContentType[] contentTypes)
{
var contentType = _contentTypeFinder.Find(model, contentTypes).SingleOrDefault();
contentType = contentType == null
? CreateContentType(model)
: UpdateContentType(contentType, model);
SynchronizePropertyTypes(model, contentType);
SaveContentType(contentType);
// We get the content type once more to refresh it after saving it.
contentType = GetContentTypes().SingleOrDefault(ct => ct.Alias.Equals(contentType.Alias, StringComparison.InvariantCultureIgnoreCase));
// Set/update tracking.
SetContentTypeId(model, contentType);
SetPropertyTypeId(model, contentType);
}