protected override async Task <bool> RefreshedOwnedItems(MetadataRefreshOptions options, List <FileSystemInfo> fileSystemChildren, CancellationToken cancellationToken)
{
var hasChanges = await base.RefreshedOwnedItems(options, fileSystemChildren, cancellationToken).ConfigureAwait(false);
if (IsStacked)
{
var tasks = AdditionalParts
.Select(i => RefreshMetadataForOwnedVideo(options, i, cancellationToken));
await Task.WhenAll(tasks).ConfigureAwait(false);
}
// Must have a parent to have additional parts or alternate versions
// In other words, it must be part of the Parent/Child tree
// The additional parts won't have additional parts themselves
if (LocationType == LocationType.FileSystem && Parent != null)
{
if (!IsStacked)
{
RefreshLinkedAlternateVersions();
var tasks = LocalAlternateVersions
.Select(i => RefreshMetadataForOwnedVideo(options, i, cancellationToken));
await Task.WhenAll(tasks).ConfigureAwait(false);
}
}
return(hasChanges);
}
public IEnumerable <Guid> GetAdditionalPartIds()
{
return(AdditionalParts.Select(i => LibraryManager.GetNewItemId(i, typeof(Video))));
}