added theme song support

MediaBrowser.Api/UserLibrary/UserLibraryService.cs

@@ -305,6 +305,25 @@ namespace MediaBrowser.Api.UserLibrary
         public string Id { get; set; }
     }
 
+    [Route("/Users/{UserId}/Items/{Id}/ThemeSongs", "GET")]
+    [Api(Description = "Gets theme songs for an item")]
+    public class GetThemeSongs : IReturn<List<BaseItemDto>>
+    {
+        /// <summary>
+        /// Gets or sets the user id.
+        /// </summary>
+        /// <value>The user id.</value>
+        [ApiMember(Name = "UserId", Description = "User Id", IsRequired = true, DataType = "string", ParameterType = "path", 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; }
+    }
+
     /// <summary>
     /// Class GetSpecialFeatures
     /// </summary>
@@ -396,6 +415,27 @@ namespace MediaBrowser.Api.UserLibrary
             return ToOptimizedResult(items);
         }
 
+        /// <summary>
+        /// Gets the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <returns>System.Object.</returns>
+        public object Get(GetThemeSongs request)
+        {
+            var user = _userManager.GetUserById(request.UserId);
+
+            var item = string.IsNullOrEmpty(request.Id) ? user.RootFolder : DtoBuilder.GetItemByClientId(request.Id, _userManager, _libraryManager, user.Id);
+
+            // Get everything
+            var fields = Enum.GetNames(typeof(ItemFields)).Select(i => (ItemFields)Enum.Parse(typeof(ItemFields), i, true)).ToList();
+
+            var dtoBuilder = new DtoBuilder(Logger, _libraryManager, _userDataRepository);
+
+            var items = item.ThemeSongs.Select(i => dtoBuilder.GetBaseItemDto(i, user, fields)).AsParallel().Select(t => t.Result).ToList();
+
+            return ToOptimizedResult(items);
+        }
+
         /// <summary>
         /// Gets the specified request.
         /// </summary>

MediaBrowser.Controller/Entities/BaseItem.cs

@@ -35,6 +35,7 @@ namespace MediaBrowser.Controller.Entities
         /// The trailer folder name
         /// </summary>
         public const string TrailerFolderName = "trailers";
+        public const string ThemeSongsFolderName = "theme-music";
 
         /// <summary>
         /// Gets or sets the name.
@@ -656,6 +657,28 @@ namespace MediaBrowser.Controller.Entities
             }
         }
 
+        private List<Audio.Audio> _themeSongs;
+        private bool _themeSongsInitialized;
+        private object _themeSongsSyncLock = new object();
+        [IgnoreDataMember]
+        public List<Audio.Audio> ThemeSongs
+        {
+            get
+            {
+                LazyInitializer.EnsureInitialized(ref _themeSongs, ref _themeSongsInitialized, ref _themeSongsSyncLock, LoadThemeSongs);
+                return _themeSongs;
+            }
+            private set
+            {
+                _themeSongs = value;
+
+                if (value == null)
+                {
+                    _themeSongsInitialized = false;
+                }
+            }
+        }
+
         /// <summary>
         /// Loads local trailers from the file system
         /// </summary>
@@ -714,6 +737,64 @@ namespace MediaBrowser.Controller.Entities
             }).ToList();
         }
 
+        /// <summary>
+        /// Loads the theme songs.
+        /// </summary>
+        /// <returns>List{Audio.Audio}.</returns>
+        private List<Audio.Audio> LoadThemeSongs()
+        {
+            ItemResolveArgs resolveArgs;
+
+            try
+            {
+                resolveArgs = ResolveArgs;
+            }
+            catch (IOException ex)
+            {
+                Logger.ErrorException("Error getting ResolveArgs for {0}", ex, Path);
+                return new List<Audio.Audio>();
+            }
+
+            if (!resolveArgs.IsDirectory)
+            {
+                return new List<Audio.Audio>();
+            }
+
+            var folder = resolveArgs.GetFileSystemEntryByName(ThemeSongsFolderName);
+
+            // Path doesn't exist. No biggie
+            if (folder == null)
+            {
+                return new List<Audio.Audio>();
+            }
+
+            IEnumerable<WIN32_FIND_DATA> files;
+
+            try
+            {
+                files = FileSystem.GetFiles(folder.Value.Path);
+            }
+            catch (IOException ex)
+            {
+                Logger.ErrorException("Error loading theme songs for {0}", ex, Name);
+                return new List<Audio.Audio>();
+            }
+
+            return LibraryManager.ResolvePaths<Audio.Audio>(files, null).Select(audio =>
+            {
+                // Try to retrieve it from the db. If we don't find it, use the resolved version
+                var dbItem = LibraryManager.RetrieveItem(audio.Id) as Audio.Audio;
+
+                if (dbItem != null)
+                {
+                    dbItem.ResolveArgs = audio.ResolveArgs;
+                    audio = dbItem;
+                }
+
+                return audio;
+            }).ToList();
+        }
+
         /// <summary>
         /// Overrides the base implementation to refresh metadata for local trailers
         /// </summary>
@@ -732,6 +813,7 @@ namespace MediaBrowser.Controller.Entities
 
             // Lazy load these again
             LocalTrailers = null;
+            ThemeSongs = null;
 
             // Refresh for the item
             var itemRefreshTask = ProviderManager.ExecuteMetadataProviders(this, cancellationToken, forceRefresh, allowSlowProviders);
@@ -741,10 +823,13 @@ namespace MediaBrowser.Controller.Entities
             // Refresh metadata for local trailers
             var trailerTasks = LocalTrailers.Select(i => i.RefreshMetadata(cancellationToken, forceSave, forceRefresh, allowSlowProviders));
 
+            var themeSongTasks = ThemeSongs.Select(i => i.RefreshMetadata(cancellationToken, forceSave, forceRefresh, allowSlowProviders));
+            
             cancellationToken.ThrowIfCancellationRequested();
 
             // Await the trailer tasks
             await Task.WhenAll(trailerTasks).ConfigureAwait(false);
+            await Task.WhenAll(themeSongTasks).ConfigureAwait(false);
 
             cancellationToken.ThrowIfCancellationRequested();
 

MediaBrowser.Server.Implementations/Library/CoreResolutionIgnoreRule.cs

@@ -1,4 +1,6 @@
-using MediaBrowser.Controller.Library;
+using System.IO;
+using MediaBrowser.Controller.Entities;
+using MediaBrowser.Controller.Library;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -36,7 +38,12 @@ namespace MediaBrowser.Server.Implementations.Library
             // Ignore hidden files and folders
             if (args.IsHidden)
             {
-                return true;
+                var parentFolderName = Path.GetFileName(Path.GetDirectoryName(args.Path));
+
+                if (!string.Equals(parentFolderName, BaseItem.ThemeSongsFolderName, StringComparison.OrdinalIgnoreCase))
+                {
+                    return true;
+                }
             }
 
             if (args.IsDirectory)

MediaBrowser.Server.Implementations/Library/LibraryManager.cs

@@ -274,9 +274,11 @@ namespace MediaBrowser.Server.Implementations.Library
 
             var specialFeatures = items.OfType<Movie>().SelectMany(i => i.SpecialFeatures).ToList();
             var localTrailers = items.SelectMany(i => i.LocalTrailers).ToList();
+            var themeSongs = items.SelectMany(i => i.ThemeSongs).ToList();
 
             items.AddRange(specialFeatures);
             items.AddRange(localTrailers);
+            items.AddRange(themeSongs);
 
             // Need to use DistinctBy Id because there could be multiple instances with the same id
             // due to sharing the default library
@@ -325,22 +327,29 @@ namespace MediaBrowser.Server.Implementations.Library
         {
             LibraryItemsCache.AddOrUpdate(item.Id, item, delegate { return item; });
 
-            foreach (var trailer in item.LocalTrailers)
+            foreach (var subItem in item.LocalTrailers)
             {
                 // Prevent access to foreach variable in closure
-                var trailer1 = trailer;
+                var trailer1 = subItem;
-                LibraryItemsCache.AddOrUpdate(trailer.Id, trailer, delegate { return trailer1; });
+                LibraryItemsCache.AddOrUpdate(subItem.Id, subItem, delegate { return trailer1; });
+            }
+
+            foreach (var subItem in item.ThemeSongs)
+            {
+                // Prevent access to foreach variable in closure
+                var trailer1 = subItem;
+                LibraryItemsCache.AddOrUpdate(subItem.Id, subItem, delegate { return trailer1; });
             }
 
             var movie = item as Movie;
 
             if (movie != null)
             {
-                foreach (var special in movie.SpecialFeatures)
+                foreach (var subItem in movie.SpecialFeatures)
                 {
                     // Prevent access to foreach variable in closure
-                    var special1 = special;
+                    var special1 = subItem;
-                    LibraryItemsCache.AddOrUpdate(special.Id, special, delegate { return special1; });
+                    LibraryItemsCache.AddOrUpdate(subItem.Id, subItem, delegate { return special1; });
                 }
             }
         }

MediaBrowser.WebDashboard/ApiClient.js

@@ -1712,6 +1712,27 @@ MediaBrowser.ApiClient = function ($, navigator, JSON, WebSocket, setTimeout) {
             });
         };
 
+        /**
+         * Gets theme songs for an item
+         */
+        self.getThemeSongs = function (userId, itemId) {
+
+            if (!userId) {
+                throw new Error("null userId");
+            }
+            if (!itemId) {
+                throw new Error("null itemId");
+            }
+
+            var url = self.getUrl("Users/" + userId + "/Items/" + itemId + "/ThemeSongs");
+
+            return self.ajax({
+                type: "GET",
+                url: url,
+                dataType: "json"
+            });
+        };
+
         /**
          * Gets special features for an item
          */

MediaBrowser.WebDashboard/packages.config

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="MediaBrowser.ApiClient.Javascript" version="3.0.85" targetFramework="net45" />
+  <package id="MediaBrowser.ApiClient.Javascript" version="3.0.86" targetFramework="net45" />
   <package id="ServiceStack.Common" version="3.9.43" targetFramework="net45" />
   <package id="ServiceStack.Text" version="3.9.43" targetFramework="net45" />
 </packages>