public override object ConvertIntermediateToObject(IPublishedElement owner, IPublishedPropertyType propertyType, PropertyCacheLevel cacheLevel, object source, bool preview)
{
var baseSource = base.ConvertIntermediateToObject(owner, propertyType, cacheLevel, source, preview);
if (!IsOnlyImagesDataType(propertyType.DataType))
{
return(baseSource);
}
var imageType = _publishedModelFactory.MapModelType(ModelType.For(ImageTypeAlias));
if (!(baseSource is IEnumerable <IPublishedContent> mediaItems))
{
return(baseSource != null && baseSource.GetType().Inherits(imageType) ? baseSource : null);
}
var images = _publishedModelFactory.CreateModelList(ImageTypeAlias);
foreach (var mediaItem in mediaItems.Where(mi => mi.GetType().Inherits(imageType)))
{
images.Add(mediaItem);
}
return(images);
}
public Type GetModelType(Guid contentTypeKey)
{
var publishedContentType = GetContentType(contentTypeKey);
if (publishedContentType != null)
{
var modelType = ModelType.For(publishedContentType.Alias);
return(_publishedModelFactory.MapModelType(modelType));
}
return(typeof(IPublishedElement));
}
public Type GetModelType(Guid contentTypeKey)
{
var publishedContentCache = _publishedSnapshotAccessor.GetRequiredPublishedSnapshot().Content;
var publishedContentType = publishedContentCache.GetContentType(contentTypeKey);
if (publishedContentType != null)
{
var modelType = ModelType.For(publishedContentType.Alias);
return(_publishedModelFactory.MapModelType(modelType));
}
return(typeof(IPublishedElement));
}