private async Task <bool> RefreshSpecialFeatures(MetadataRefreshOptions options, List <FileSystemMetadata> fileSystemChildren, CancellationToken cancellationToken)
{
var newItems = LibraryManager.FindExtras(this, fileSystemChildren, options.DirectoryService).ToList();
var newItemIds = newItems.Select(i => i.Id).ToArray();
var itemsChanged = !SpecialFeatureIds.SequenceEqual(newItemIds);
var ownerId = Id;
var tasks = newItems.Select(i =>
{
var subOptions = new MetadataRefreshOptions(options);
if (i.OwnerId != ownerId)
{
i.OwnerId = ownerId;
subOptions.ForceSave = true;
}
return(RefreshMetadataForOwnedItem(i, false, subOptions, cancellationToken));
});
await Task.WhenAll(tasks).ConfigureAwait(false);
SpecialFeatureIds = newItemIds;
return(itemsChanged);
}
private async Task <bool> RefreshSpecialFeatures(CancellationToken cancellationToken, bool forceSave = false, bool forceRefresh = false, bool allowSlowProviders = true)
{
var newItems = LoadSpecialFeatures().ToList();
var newItemIds = newItems.Select(i => i.Id).ToList();
var itemsChanged = !SpecialFeatureIds.SequenceEqual(newItemIds);
var tasks = newItems.Select(i => i.RefreshMetadata(cancellationToken, forceSave, forceRefresh, allowSlowProviders, resetResolveArgs: false));
var results = await Task.WhenAll(tasks).ConfigureAwait(false);
SpecialFeatureIds = newItemIds;
return(itemsChanged || results.Contains(true));
}
private async Task <bool> RefreshSpecialFeatures(MetadataRefreshOptions options, IEnumerable <FileSystemInfo> fileSystemChildren, CancellationToken cancellationToken)
{
var newItems = LoadSpecialFeatures(fileSystemChildren, options.DirectoryService).ToList();
var newItemIds = newItems.Select(i => i.Id).ToList();
var itemsChanged = !SpecialFeatureIds.SequenceEqual(newItemIds);
var tasks = newItems.Select(i => i.RefreshMetadata(options, cancellationToken));
await Task.WhenAll(tasks).ConfigureAwait(false);
SpecialFeatureIds = newItemIds;
return(itemsChanged);
}
