public static IEnumerable <string> UpdatePlaylistCache(IPlaylistCache playlistCache, IEnumerable <LibraryItem> libraryItems, IEnumerable <string> names)
{
var result = new HashSet <string>(StringComparer.OrdinalIgnoreCase);
foreach (var libraryItem in libraryItems)
{
var playlistItems = default(PlaylistItem[]);
if (playlistCache.TryGetItemsByLibraryId(libraryItem.Id, out playlistItems))
{
result.AddRange(MetaDataItem.Update(libraryItem, playlistItems, names));
}
}
return(result);
}
public static IEnumerable <string> UpdatePlaylistCache(IPlaylistCache playlistCache, IEnumerable <PlaylistItem> playlistItems, IEnumerable <string> names)
{
var result = new HashSet <string>(StringComparer.OrdinalIgnoreCase);
foreach (var playlistItem in playlistItems)
{
var cachedPlaylistItem = default(PlaylistItem);
if (playlistCache.TryGetItemById(playlistItem.Id, out cachedPlaylistItem))
{
if (!object.ReferenceEquals(playlistItem, cachedPlaylistItem))
{
result.AddRange(MetaDataItem.Update(playlistItem, cachedPlaylistItem, names));
}
}
}
return(result);
}
public override void InitializeComponent(ICore core)
{
this.PlaylistCache = core.Components.PlaylistCache;
base.InitializeComponent(core);
}
