easier user library setup

MediaBrowser.Api/Library/LibraryService.cs

@@ -1,12 +1,216 @@
-using MediaBrowser.Common;
+using MediaBrowser.Common.Extensions;
+using MediaBrowser.Controller.Dto;
+using MediaBrowser.Controller.Entities;
+using MediaBrowser.Controller.Entities.Audio;
+using MediaBrowser.Controller.Entities.Movies;
+using MediaBrowser.Controller.Entities.TV;
 using MediaBrowser.Controller.Library;
+using MediaBrowser.Controller.Persistence;
+using MediaBrowser.Model.Dto;
+using MediaBrowser.Model.Entities;
+using MediaBrowser.Model.Querying;
 using ServiceStack;
 using System;
+using System.Collections;
 using System.Collections.Generic;
+using System.Globalization;
+using System.IO;
 using System.Linq;
+using System.Threading;
+using System.Threading.Tasks;
 
 namespace MediaBrowser.Api.Library
 {
+    [Route("/Items/{Id}/File", "GET")]
+    [Api(Description = "Gets the original file of an item")]
+    public class GetFile
+    {
+        /// <summary>
+        /// Gets or sets the id.
+        /// </summary>
+        /// <value>The id.</value>
+        [ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
+        public string Id { get; set; }
+    }
+
+    [Route("/Videos/{Id}/Subtitle/{Index}", "GET")]
+    [Api(Description = "Gets an external subtitle file")]
+    public class GetSubtitle
+    {
+        /// <summary>
+        /// Gets or sets the id.
+        /// </summary>
+        /// <value>The id.</value>
+        [ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
+        public string Id { get; set; }
+
+        [ApiMember(Name = "Index", Description = "The subtitle stream index", IsRequired = true, DataType = "int", ParameterType = "path", Verb = "GET")]
+        public int Index { get; set; }
+    }
+
+    /// <summary>
+    /// Class GetCriticReviews
+    /// </summary>
+    [Route("/Items/{Id}/CriticReviews", "GET")]
+    [Api(Description = "Gets critic reviews for an item")]
+    public class GetCriticReviews : IReturn<QueryResult<ItemReview>>
+    {
+        /// <summary>
+        /// Gets or sets the id.
+        /// </summary>
+        /// <value>The id.</value>
+        [ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
+        public string Id { get; set; }
+
+        /// <summary>
+        /// Skips over a given number of items within the results. Use for paging.
+        /// </summary>
+        /// <value>The start index.</value>
+        [ApiMember(Name = "StartIndex", Description = "Optional. The record index to start at. All items with a lower index will be dropped from the results.", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
+        public int? StartIndex { get; set; }
+
+        /// <summary>
+        /// The maximum number of items to return
+        /// </summary>
+        /// <value>The limit.</value>
+        [ApiMember(Name = "Limit", Description = "Optional. The maximum number of records to return", IsRequired = false, DataType = "int", ParameterType = "query", Verb = "GET")]
+        public int? Limit { get; set; }
+    }
+
+    /// <summary>
+    /// Class GetThemeSongs
+    /// </summary>
+    [Route("/Items/{Id}/ThemeSongs", "GET")]
+    [Api(Description = "Gets theme songs for an item")]
+    public class GetThemeSongs : IReturn<ThemeMediaResult>
+    {
+        /// <summary>
+        /// Gets or sets the user id.
+        /// </summary>
+        /// <value>The user id.</value>
+        [ApiMember(Name = "UserId", Description = "Optional. Filter by user id, and attach user data", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
+        public Guid? UserId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the id.
+        /// </summary>
+        /// <value>The id.</value>
+        [ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
+        public string Id { get; set; }
+
+        [ApiMember(Name = "InheritFromParent", Description = "Determines whether or not parent items should be searched for theme media.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
+        public bool InheritFromParent { get; set; }
+    }
+
+    /// <summary>
+    /// Class GetThemeVideos
+    /// </summary>
+    [Route("/Items/{Id}/ThemeVideos", "GET")]
+    [Api(Description = "Gets theme videos for an item")]
+    public class GetThemeVideos : IReturn<ThemeMediaResult>
+    {
+        /// <summary>
+        /// Gets or sets the user id.
+        /// </summary>
+        /// <value>The user id.</value>
+        [ApiMember(Name = "UserId", Description = "Optional. Filter by user id, and attach user data", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
+        public Guid? UserId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the id.
+        /// </summary>
+        /// <value>The id.</value>
+        [ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
+        public string Id { get; set; }
+
+        [ApiMember(Name = "InheritFromParent", Description = "Determines whether or not parent items should be searched for theme media.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
+        public bool InheritFromParent { get; set; }
+    }
+
+    /// <summary>
+    /// Class GetThemeVideos
+    /// </summary>
+    [Route("/Items/{Id}/ThemeMedia", "GET")]
+    [Api(Description = "Gets theme videos and songs for an item")]
+    public class GetThemeMedia : IReturn<AllThemeMediaResult>
+    {
+        /// <summary>
+        /// Gets or sets the user id.
+        /// </summary>
+        /// <value>The user id.</value>
+        [ApiMember(Name = "UserId", Description = "Optional. Filter by user id, and attach user data", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
+        public Guid? UserId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the id.
+        /// </summary>
+        /// <value>The id.</value>
+        [ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
+        public string Id { get; set; }
+
+        [ApiMember(Name = "InheritFromParent", Description = "Determines whether or not parent items should be searched for theme media.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
+        public bool InheritFromParent { get; set; }
+    }
+
+    [Route("/Library/Refresh", "POST")]
+    [Api(Description = "Starts a library scan")]
+    public class RefreshLibrary : IReturnVoid
+    {
+    }
+
+    [Route("/Items/{Id}", "DELETE")]
+    [Api(Description = "Deletes an item from the library and file system")]
+    public class DeleteItem : IReturnVoid
+    {
+        [ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "DELETE")]
+        public string Id { get; set; }
+    }
+
+    [Route("/Items/Counts", "GET")]
+    [Api(Description = "Gets counts of various item types")]
+    public class GetItemCounts : IReturn<ItemCounts>
+    {
+        [ApiMember(Name = "UserId", Description = "Optional. Get counts from a specific user's library.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
+        public Guid? UserId { get; set; }
+
+        [ApiMember(Name = "IsFavorite", Description = "Optional. Get counts of favorite items", IsRequired = false, DataType = "bool", ParameterType = "query", Verb = "GET")]
+        public bool? IsFavorite { get; set; }
+    }
+
+    [Route("/Items/{Id}/Ancestors", "GET")]
+    [Api(Description = "Gets all parents of an item")]
+    public class GetAncestors : IReturn<BaseItemDto[]>
+    {
+        /// <summary>
+        /// Gets or sets the user id.
+        /// </summary>
+        /// <value>The user id.</value>
+        [ApiMember(Name = "UserId", Description = "Optional. Filter by user id, and attach user data", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
+        public Guid? UserId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the id.
+        /// </summary>
+        /// <value>The id.</value>
+        [ApiMember(Name = "Id", Description = "Item Id", IsRequired = true, DataType = "string", ParameterType = "path", Verb = "GET")]
+        public string Id { get; set; }
+    }
+
+    [Route("/Items/YearIndex", "GET")]
+    [Api(Description = "Gets a year index based on an item query.")]
+    public class GetYearIndex : IReturn<List<ItemIndex>>
+    {
+        /// <summary>
+        /// Gets or sets the user id.
+        /// </summary>
+        /// <value>The user id.</value>
+        [ApiMember(Name = "UserId", Description = "Optional. Filter by user id, and attach user data", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET")]
+        public Guid? UserId { get; set; }
+
+        [ApiMember(Name = "IncludeItemTypes", Description = "Optional. If specified, results will be filtered based on item type. This allows multiple, comma delimeted.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
+        public string IncludeItemTypes { get; set; }
+    }
+
     /// <summary>
     /// Class GetPhyscialPaths
     /// </summary>
@@ -16,32 +220,94 @@ namespace MediaBrowser.Api.Library
     {
     }
 
+    [Route("/Library/MediaFolders", "GET")]
+    [Api(Description = "Gets all user media folders.")]
+    public class GetMediaFolders : IReturn<ItemsResult>
+    {
+
+    }
+
     /// <summary>
     /// Class LibraryService
     /// </summary>
     public class LibraryService : BaseApiService
     {
         /// <summary>
-        /// The _app host
+        /// The _item repo
         /// </summary>
-        private readonly IApplicationHost _appHost;
+        private readonly IItemRepository _itemRepo;
+
         private readonly ILibraryManager _libraryManager;
+        private readonly IUserManager _userManager;
+        private readonly IUserDataManager _userDataManager;
+
+        private readonly IDtoService _dtoService;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="LibraryService" /> class.
         /// </summary>
-        /// <param name="appHost">The app host.</param>
-        /// <param name="libraryManager">The library manager.</param>
-        /// <exception cref="System.ArgumentNullException">appHost</exception>
-        public LibraryService(IApplicationHost appHost, ILibraryManager libraryManager)
+        public LibraryService(IItemRepository itemRepo, ILibraryManager libraryManager, IUserManager userManager,
+                              IDtoService dtoService, IUserDataManager userDataManager)
         {
-            if (appHost == null)
+            _itemRepo = itemRepo;
+            _libraryManager = libraryManager;
+            _userManager = userManager;
+            _dtoService = dtoService;
+            _userDataManager = userDataManager;
+        }
+
+        public object Get(GetMediaFolders request)
+        {
+            var items = _libraryManager.GetUserRootFolder().Children.ToList();
+
+            // Get everything
+            var fields = Enum.GetNames(typeof(ItemFields))
+                    .Select(i => (ItemFields)Enum.Parse(typeof(ItemFields), i, true))
+                    .ToList();
+
+            var result = new ItemsResult
             {
-                throw new ArgumentNullException("appHost");
+                TotalRecordCount = items.Count,
+
+                Items = items.Select(i => _dtoService.GetBaseItemDto(i, fields)).ToArray()
+            };
+
+            return ToOptimizedResult(result);
+        }
+
+        public object Get(GetFile request)
+        {
+            var item = _dtoService.GetItemByDtoId(request.Id);
+            var locationType = item.LocationType;
+            if (locationType == LocationType.Remote || locationType == LocationType.Virtual)
+            {
+                throw new ArgumentException("This command cannot be used for remote or virtual items.");
+            }
+            if (Directory.Exists(item.Path))
+            {
+                throw new ArgumentException("This command cannot be used for directories.");
             }
 
-            _appHost = appHost;
-            _libraryManager = libraryManager;
+            return ToStaticFileResult(item.Path);
+        }
+
+        public object Get(GetSubtitle request)
+        {
+            var subtitleStream = _itemRepo.GetMediaStreams(new MediaStreamQuery
+            {
+
+                Index = request.Index,
+                ItemId = new Guid(request.Id),
+                Type = MediaStreamType.Subtitle
+
+            }).FirstOrDefault();
+
+            if (subtitleStream == null)
+            {
+                throw new ResourceNotFoundException();
+            }
+
+            return ToStaticFileResult(subtitleStream.Path);
         }
 
         /// <summary>
@@ -57,5 +323,466 @@ namespace MediaBrowser.Api.Library
 
             return ToOptimizedSerializedResultUsingCache(result);
         }
+
+        /// <summary>
+        /// Gets the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <returns>System.Object.</returns>
+        public object Get(GetAncestors request)
+        {
+            var result = GetAncestors(request);
+
+            return ToOptimizedSerializedResultUsingCache(result);
+        }
+
+        /// <summary>
+        /// Gets the ancestors.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <returns>Task{BaseItemDto[]}.</returns>
+        public List<BaseItemDto> GetAncestors(GetAncestors request)
+        {
+            var item = _dtoService.GetItemByDtoId(request.Id);
+
+            var baseItemDtos = new List<BaseItemDto>();
+
+            var user = request.UserId.HasValue ? _userManager.GetUserById(request.UserId.Value) : null;
+
+            // Get everything
+            var fields = Enum.GetNames(typeof(ItemFields))
+                    .Select(i => (ItemFields)Enum.Parse(typeof(ItemFields), i, true))
+                    .ToList();
+
+            BaseItem parent = item.Parent;
+
+            while (parent != null)
+            {
+                if (user != null)
+                {
+                    parent = TranslateParentItem(parent, user);
+                }
+
+                baseItemDtos.Add(_dtoService.GetBaseItemDto(parent, fields, user));
+
+                parent = parent.Parent;
+            }
+
+            return baseItemDtos.ToList();
+        }
+
+        private BaseItem TranslateParentItem(BaseItem item, User user)
+        {
+            if (item.Parent is AggregateFolder)
+            {
+                return user.RootFolder.GetChildren(user, true).FirstOrDefault(i => i.PhysicalLocations.Contains(item.Path));
+            }
+
+            return item;
+        }
+
+        /// <summary>
+        /// Gets the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <returns>System.Object.</returns>
+        public object Get(GetCriticReviews request)
+        {
+            var result = GetCriticReviews(request);
+
+            return ToOptimizedSerializedResultUsingCache(result);
+        }
+
+        /// <summary>
+        /// Gets the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <returns>System.Object.</returns>
+        public object Get(GetItemCounts request)
+        {
+            var items = GetAllLibraryItems(request.UserId, _userManager, _libraryManager)
+                .Where(i => i.LocationType != LocationType.Virtual)
+                .ToList();
+
+            var filteredItems = request.UserId.HasValue ? FilterItems(items, request, request.UserId.Value).ToList() : items;
+
+            var albums = filteredItems.OfType<MusicAlbum>().ToList();
+            var episodes = filteredItems.OfType<Episode>().ToList();
+            var games = filteredItems.OfType<Game>().ToList();
+            var movies = filteredItems.OfType<Movie>().ToList();
+            var musicVideos = filteredItems.OfType<MusicVideo>().ToList();
+            var adultVideos = filteredItems.OfType<AdultVideo>().ToList();
+            var boxsets = filteredItems.OfType<BoxSet>().ToList();
+            var books = filteredItems.OfType<Book>().ToList();
+            var songs = filteredItems.OfType<Audio>().ToList();
+            var series = filteredItems.OfType<Series>().ToList();
+
+            var counts = new ItemCounts
+            {
+                AlbumCount = albums.Count,
+                EpisodeCount = episodes.Count,
+                GameCount = games.Count,
+                GameSystemCount = filteredItems.OfType<GameSystem>().Count(),
+                MovieCount = movies.Count,
+                SeriesCount = series.Count,
+                SongCount = songs.Count,
+                TrailerCount = filteredItems.OfType<Trailer>().Count(),
+                MusicVideoCount = musicVideos.Count,
+                AdultVideoCount = adultVideos.Count,
+                BoxSetCount = boxsets.Count,
+                BookCount = books.Count,
+
+                UniqueTypes = items.Select(i => i.GetClientTypeName()).Distinct().ToList()
+            };
+
+            return ToOptimizedSerializedResultUsingCache(counts);
+        }
+
+        private IEnumerable<T> FilterItems<T>(IEnumerable<T> items, GetItemCounts request, Guid userId)
+            where T : BaseItem
+        {
+            if (request.IsFavorite.HasValue)
+            {
+                var val = request.IsFavorite.Value;
+
+                items = items.Where(i => _userDataManager.GetUserData(userId, i.GetUserDataKey()).IsFavorite == val);
+            }
+
+            return items;
+        }
+
+        /// <summary>
+        /// Posts the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        public async void Post(RefreshLibrary request)
+        {
+            try
+            {
+                await _libraryManager.ValidateMediaLibrary(new Progress<double>(), CancellationToken.None)
+                                   .ConfigureAwait(false);
+            }
+            catch (Exception ex)
+            {
+                Logger.ErrorException("Error refreshing library", ex);
+            }
+        }
+
+        /// <summary>
+        /// Deletes the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        public void Delete(DeleteItem request)
+        {
+            var task = DeleteItem(request);
+
+            Task.WaitAll(task);
+        }
+
+        private Task DeleteItem(DeleteItem request)
+        {
+            var item = _dtoService.GetItemByDtoId(request.Id);
+
+            return _libraryManager.DeleteItem(item);
+        }
+
+        /// <summary>
+        /// Gets the critic reviews async.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <returns>Task{ItemReviewsResult}.</returns>
+        private QueryResult<ItemReview> GetCriticReviews(GetCriticReviews request)
+        {
+            var reviews = _itemRepo.GetCriticReviews(new Guid(request.Id));
+
+            var reviewsArray = reviews.ToArray();
+
+            var result = new QueryResult<ItemReview>
+            {
+                TotalRecordCount = reviewsArray.Length
+            };
+
+            if (request.StartIndex.HasValue)
+            {
+                reviewsArray = reviewsArray.Skip(request.StartIndex.Value).ToArray();
+            }
+            if (request.Limit.HasValue)
+            {
+                reviewsArray = reviewsArray.Take(request.Limit.Value).ToArray();
+            }
+
+            result.Items = reviewsArray;
+
+            return result;
+        }
+
+        public object Get(GetThemeMedia request)
+        {
+            var themeSongs = GetThemeSongs(new GetThemeSongs
+            {
+                InheritFromParent = request.InheritFromParent,
+                Id = request.Id,
+                UserId = request.UserId
+
+            });
+
+            var themeVideos = GetThemeVideos(new GetThemeVideos
+            {
+                InheritFromParent = request.InheritFromParent,
+                Id = request.Id,
+                UserId = request.UserId
+
+            });
+
+            return ToOptimizedSerializedResultUsingCache(new AllThemeMediaResult
+            {
+                ThemeSongsResult = themeSongs,
+                ThemeVideosResult = themeVideos,
+
+                SoundtrackSongsResult = GetSoundtrackSongs(request.Id, request.UserId, request.InheritFromParent)
+            });
+        }
+
+        /// <summary>
+        /// Gets the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <returns>System.Object.</returns>
+        public object Get(GetThemeSongs request)
+        {
+            var result = GetThemeSongs(request);
+
+            return ToOptimizedSerializedResultUsingCache(result);
+        }
+
+        private ThemeMediaResult GetThemeSongs(GetThemeSongs request)
+        {
+            var user = request.UserId.HasValue ? _userManager.GetUserById(request.UserId.Value) : null;
+
+            var item = string.IsNullOrEmpty(request.Id)
+                           ? (request.UserId.HasValue
+                                  ? user.RootFolder
+                                  : (Folder)_libraryManager.RootFolder)
+                           : _dtoService.GetItemByDtoId(request.Id, request.UserId);
+
+            var originalItem = item;
+
+            while (GetThemeSongIds(item).Count == 0 && request.InheritFromParent && item.Parent != null)
+            {
+                item = item.Parent;
+            }
+
+            // Get everything
+            var fields = Enum.GetNames(typeof(ItemFields))
+                    .Select(i => (ItemFields)Enum.Parse(typeof(ItemFields), i, true))
+                    .ToList();
+
+            var themeSongIds = GetThemeSongIds(item);
+
+            if (themeSongIds.Count == 0 && request.InheritFromParent)
+            {
+                var album = originalItem as MusicAlbum;
+
+                if (album != null)
+                {
+                    var linkedItemWithThemes = album.SoundtrackIds
+                        .Select(i => _libraryManager.GetItemById(i))
+                        .FirstOrDefault(i => GetThemeSongIds(i).Count > 0);
+
+                    if (linkedItemWithThemes != null)
+                    {
+                        themeSongIds = GetThemeSongIds(linkedItemWithThemes);
+                        item = linkedItemWithThemes;
+                    }
+                }
+            }
+
+            var dtos = themeSongIds.Select(_libraryManager.GetItemById)
+                            .OrderBy(i => i.SortName)
+                            .Select(i => _dtoService.GetBaseItemDto(i, fields, user, item));
+
+            var items = dtos.ToArray();
+
+            return new ThemeMediaResult
+            {
+                Items = items,
+                TotalRecordCount = items.Length,
+                OwnerId = _dtoService.GetDtoId(item)
+            };
+        }
+
+        /// <summary>
+        /// Gets the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <returns>System.Object.</returns>
+        public object Get(GetThemeVideos request)
+        {
+            var result = GetThemeVideos(request);
+
+            return ToOptimizedSerializedResultUsingCache(result);
+        }
+
+        public ThemeMediaResult GetThemeVideos(GetThemeVideos request)
+        {
+            var user = request.UserId.HasValue ? _userManager.GetUserById(request.UserId.Value) : null;
+
+            var item = string.IsNullOrEmpty(request.Id)
+                           ? (request.UserId.HasValue
+                                  ? user.RootFolder
+                                  : (Folder)_libraryManager.RootFolder)
+                           : _dtoService.GetItemByDtoId(request.Id, request.UserId);
+
+            var originalItem = item;
+
+            while (GetThemeVideoIds(item).Count == 0 && request.InheritFromParent && item.Parent != null)
+            {
+                item = item.Parent;
+            }
+
+            // Get everything
+            var fields = Enum.GetNames(typeof(ItemFields))
+                    .Select(i => (ItemFields)Enum.Parse(typeof(ItemFields), i, true))
+                    .ToList();
+
+            var themeVideoIds = GetThemeVideoIds(item);
+
+            if (themeVideoIds.Count == 0 && request.InheritFromParent)
+            {
+                var album = originalItem as MusicAlbum;
+
+                if (album == null)
+                {
+                    album = originalItem.Parents.OfType<MusicAlbum>().FirstOrDefault();
+                }
+
+                if (album != null)
+                {
+                    var linkedItemWithThemes = album.SoundtrackIds
+                        .Select(i => _libraryManager.GetItemById(i))
+                        .FirstOrDefault(i => GetThemeVideoIds(i).Count > 0);
+
+                    if (linkedItemWithThemes != null)
+                    {
+                        themeVideoIds = GetThemeVideoIds(linkedItemWithThemes);
+                        item = linkedItemWithThemes;
+                    }
+                }
+            }
+
+            var dtos = themeVideoIds.Select(_libraryManager.GetItemById)
+                            .OrderBy(i => i.SortName)
+                            .Select(i => _dtoService.GetBaseItemDto(i, fields, user, item));
+
+            var items = dtos.ToArray();
+
+            return new ThemeMediaResult
+            {
+                Items = items,
+                TotalRecordCount = items.Length,
+                OwnerId = _dtoService.GetDtoId(item)
+            };
+        }
+
+        private List<Guid> GetThemeVideoIds(BaseItem item)
+        {
+            var i = item as IHasThemeMedia;
+
+            if (i != null)
+            {
+                return i.ThemeVideoIds;
+            }
+
+            return new List<Guid>();
+        }
+
+        private List<Guid> GetThemeSongIds(BaseItem item)
+        {
+            var i = item as IHasThemeMedia;
+
+            if (i != null)
+            {
+                return i.ThemeSongIds;
+            }
+
+            return new List<Guid>();
+        }
+
+        private readonly CultureInfo _usCulture = new CultureInfo("en-US");
+
+        public object Get(GetYearIndex request)
+        {
+            IEnumerable<BaseItem> items = GetAllLibraryItems(request.UserId, _userManager, _libraryManager);
+
+            if (!string.IsNullOrEmpty(request.IncludeItemTypes))
+            {
+                var vals = request.IncludeItemTypes.Split(',');
+                items = items.Where(f => vals.Contains(f.GetType().Name, StringComparer.OrdinalIgnoreCase));
+            }
+
+            var lookup = items
+                .ToLookup(i => i.ProductionYear ?? -1)
+                .OrderBy(i => i.Key)
+                .Select(i => new ItemIndex
+                {
+                    ItemCount = i.Count(),
+                    Name = i.Key == -1 ? string.Empty : i.Key.ToString(_usCulture)
+                })
+                .ToList();
+
+            return ToOptimizedSerializedResultUsingCache(lookup);
+        }
+
+        public ThemeMediaResult GetSoundtrackSongs(string id, Guid? userId, bool inheritFromParent)
+        {
+            var user = userId.HasValue ? _userManager.GetUserById(userId.Value) : null;
+
+            var item = string.IsNullOrEmpty(id)
+                           ? (userId.HasValue
+                                  ? user.RootFolder
+                                  : (Folder)_libraryManager.RootFolder)
+                           : _dtoService.GetItemByDtoId(id, userId);
+
+            // Get everything
+            var fields = Enum.GetNames(typeof(ItemFields))
+                    .Select(i => (ItemFields)Enum.Parse(typeof(ItemFields), i, true))
+                    .ToList();
+
+            var dtos = GetSoundtrackSongIds(item, inheritFromParent)
+                .Select(_libraryManager.GetItemById)
+                .OfType<MusicAlbum>()
+                .SelectMany(i => i.RecursiveChildren)
+                .OfType<Audio>()
+                .OrderBy(i => i.SortName)
+                .Select(i => _dtoService.GetBaseItemDto(i, fields, user, item));
+
+            var items = dtos.ToArray();
+
+            return new ThemeMediaResult
+            {
+                Items = items,
+                TotalRecordCount = items.Length,
+                OwnerId = _dtoService.GetDtoId(item)
+            };
+        }
+
+        private IEnumerable<Guid> GetSoundtrackSongIds(BaseItem item, bool inherit)
+        {
+            var hasSoundtracks = item as IHasSoundtracks;
+
+            if (hasSoundtracks != null)
+            {
+                return hasSoundtracks.SoundtrackIds;
+            }
+
+            if (!inherit)
+            {
+                return null;
+            }
+
+            hasSoundtracks = item.Parents.OfType<IHasSoundtracks>().FirstOrDefault();
+
+            return hasSoundtracks != null ? hasSoundtracks.SoundtrackIds : new List<Guid>();
+        }
     }
 }