clean related files when deleting items

31 files changed, 161 insertions, 295 deletions

diff --git a/Emby.Server.Implementations/Data/SqliteItemRepository.cs b/Emby.Server.Implementations/Data/SqliteItemRepository.cs
index 4a4a1a6bf..30fa68d95 100644
--- a/Emby.Server.Implementations/Data/SqliteItemRepository.cs
+++ b/Emby.Server.Implementations/Data/SqliteItemRepository.cs
@@ -3874,6 +3874,25 @@ namespace Emby.Server.Implementations.Data
                 whereClauses.Add(clause);
             }
 
+            if (query.AlbumIds.Length > 0)
+            {
+                var clauses = new List<string>();
+                var index = 0;
+                foreach (var albumId in query.AlbumIds)
+                {
+                    var paramName = "@AlbumIds" + index;
+
+                    clauses.Add("Album in (select Name from typedbaseitems where guid=" + paramName + ")");
+                    if (statement != null)
+                    {
+                        statement.TryBind(paramName, albumId.ToGuidParamValue());
+                    }
+                    index++;
+                }
+                var clause = "(" + string.Join(" OR ", clauses.ToArray()) + ")";
+                whereClauses.Add(clause);
+            }
+
             if (query.ExcludeArtistIds.Length > 0)
             {
                 var clauses = new List<string>();
@@ -4227,30 +4246,6 @@ namespace Emby.Server.Implementations.Data
             {
                 whereClauses.Add("ProviderIds like '%tvdb=%'");
             }
-
-            if (query.AlbumNames.Length > 0)
-            {
-                var clause = "(";
-
-                var index = 0;
-                foreach (var name in query.AlbumNames)
-                {
-                    if (index > 0)
-                    {
-                        clause += " OR ";
-                    }
-                    clause += "Album=@AlbumName" + index;
-
-                    if (statement != null)
-                    {
-                        statement.TryBind("@AlbumName" + index, name);
-                    }
-                    index++;
-                }
-
-                clause += ")";
-                whereClauses.Add(clause);
-            }
             if (query.HasThemeSong.HasValue)
             {
                 if (query.HasThemeSong.Value)
diff --git a/Emby.Server.Implementations/Dto/DtoService.cs b/Emby.Server.Implementations/Dto/DtoService.cs
index c2cefe754..5b0bd8bbc 100644
--- a/Emby.Server.Implementations/Dto/DtoService.cs
+++ b/Emby.Server.Implementations/Dto/DtoService.cs
@@ -492,7 +492,10 @@ namespace Emby.Server.Implementations.Dto
                 }
             }
 
-            dto.PlayAccess = item.GetPlayAccess(user);
+            //if (!(item is LiveTvProgram))
+            {
+                dto.PlayAccess = item.GetPlayAccess(user);
+            }
 
             if (fields.Contains(ItemFields.BasicSyncInfo) || fields.Contains(ItemFields.SyncInfo))
             {
@@ -994,7 +997,12 @@ namespace Emby.Server.Implementations.Dto
             }
 
             dto.MediaType = item.MediaType;
-            dto.LocationType = item.LocationType;
+
+            if (!(item is LiveTvProgram))
+            {
+                dto.LocationType = item.LocationType;
+            }
+
             if (item.IsHD.HasValue && item.IsHD.Value)
             {
                 dto.IsHD = item.IsHD;
@@ -1102,7 +1110,10 @@ namespace Emby.Server.Implementations.Dto
             }
 
             dto.Type = item.GetClientTypeName();
-            dto.CommunityRating = item.CommunityRating;
+            if ((item.CommunityRating ?? 0) > 0)
+            {
+                dto.CommunityRating = item.CommunityRating;
+            }
 
             if (fields.Contains(ItemFields.VoteCount))
             {
@@ -1410,8 +1421,6 @@ namespace Emby.Server.Implementations.Dto
                 dto.AirDays = series.AirDays;
                 dto.AirTime = series.AirTime;
                 dto.SeriesStatus = series.Status;
-
-                dto.AnimeSeriesIndex = series.AnimeSeriesIndex;
             }
 
             // Add SeasonInfo
@@ -1473,9 +1482,12 @@ namespace Emby.Server.Implementations.Dto
                 SetBookProperties(dto, book);
             }
 
-            if (item.ProductionLocations.Count > 0 || item is Movie)
+            if (fields.Contains(ItemFields.ProductionLocations))
             {
-                dto.ProductionLocations = item.ProductionLocations.ToArray();
+                if (item.ProductionLocations.Count > 0 || item is Movie)
+                {
+                    dto.ProductionLocations = item.ProductionLocations.ToArray();
+                }
             }
 
             var photo = item as Photo;
diff --git a/Emby.Server.Implementations/Library/LibraryManager.cs b/Emby.Server.Implementations/Library/LibraryManager.cs
index 879735ccb..56bffc233 100644
--- a/Emby.Server.Implementations/Library/LibraryManager.cs
+++ b/Emby.Server.Implementations/Library/LibraryManager.cs
@@ -409,17 +409,17 @@ namespace Emby.Server.Implementations.Library
 
             if (options.DeleteFileLocation && locationType != LocationType.Remote && locationType != LocationType.Virtual)
             {
-                foreach (var path in item.GetDeletePaths().ToList())
+                foreach (var fileSystemInfo in item.GetDeletePaths().ToList())
                 {
-                    if (_fileSystem.DirectoryExists(path))
+                    if (fileSystemInfo.IsDirectory)
                     {
-                        _logger.Debug("Deleting path {0}", path);
-                        _fileSystem.DeleteDirectory(path, true);
+                        _logger.Debug("Deleting path {0}", fileSystemInfo.FullName);
+                        _fileSystem.DeleteDirectory(fileSystemInfo.FullName, true);
                     }
-                    else if (_fileSystem.FileExists(path))
+                    else
                     {
-                        _logger.Debug("Deleting path {0}", path);
-                        _fileSystem.DeleteFile(path);
+                        _logger.Debug("Deleting path {0}", fileSystemInfo.FullName);
+                        _fileSystem.DeleteFile(fileSystemInfo.FullName);
                     }
                 }
 
diff --git a/Emby.Server.Implementations/LiveTv/LiveTvManager.cs b/Emby.Server.Implementations/LiveTv/LiveTvManager.cs
index b139c68f4..d5ea0d493 100644
--- a/Emby.Server.Implementations/LiveTv/LiveTvManager.cs
+++ b/Emby.Server.Implementations/LiveTv/LiveTvManager.cs
@@ -607,6 +607,10 @@ namespace Emby.Server.Implementations.LiveTv
             item.Audio = info.Audio;
             item.ChannelId = channel.Id.ToString("N");
             item.CommunityRating = item.CommunityRating ?? info.CommunityRating;
+            if ((item.CommunityRating ?? 0).Equals(0))
+            {
+                item.CommunityRating = null;
+            }
 
             item.EpisodeTitle = info.EpisodeTitle;
             item.ExternalId = info.Id;
diff --git a/MediaBrowser.Api/Reports/ReportsService.cs b/MediaBrowser.Api/Reports/ReportsService.cs
index cb275fa29..5e13c1653 100644
--- a/MediaBrowser.Api/Reports/ReportsService.cs
+++ b/MediaBrowser.Api/Reports/ReportsService.cs
@@ -317,12 +317,6 @@ namespace MediaBrowser.Api.Reports
                 query.MaxParentalRating = _localization.GetRatingLevel(request.MaxOfficialRating);
             }
 
-            // Albums
-            if (!string.IsNullOrEmpty(request.Albums))
-            {
-                query.AlbumNames = request.Albums.Split('|');
-            }
-
             return query;
         }
 
diff --git a/MediaBrowser.Api/UserLibrary/BaseItemsByNameService.cs b/MediaBrowser.Api/UserLibrary/BaseItemsByNameService.cs
index 5b939244e..c1cc1555d 100644
--- a/MediaBrowser.Api/UserLibrary/BaseItemsByNameService.cs
+++ b/MediaBrowser.Api/UserLibrary/BaseItemsByNameService.cs
@@ -245,25 +245,15 @@ namespace MediaBrowser.Api.UserLibrary
 
             User user = null;
             BaseItem parentItem;
-            List<BaseItem> libraryItems = null;
 
             if (!string.IsNullOrWhiteSpace(request.UserId))
             {
                 user = UserManager.GetUserById(request.UserId);
                 parentItem = string.IsNullOrEmpty(request.ParentId) ? user.RootFolder : LibraryManager.GetItemById(request.ParentId);
-
-                if (RequiresLibraryItems(request, dtoOptions))
-                {
-                    libraryItems = user.RootFolder.GetRecursiveChildren(user).ToList();
-                }
             }
             else
             {
                 parentItem = string.IsNullOrEmpty(request.ParentId) ? LibraryManager.RootFolder : LibraryManager.GetItemById(request.ParentId);
-                if (RequiresLibraryItems(request, dtoOptions))
-                {
-                    libraryItems = LibraryManager.RootFolder.GetRecursiveChildren().ToList();
-                }
             }
 
             IEnumerable<BaseItem> items;
@@ -307,8 +297,6 @@ namespace MediaBrowser.Api.UserLibrary
 
             var filteredItems = FilterItems(request, extractedItems, user);
 
-            filteredItems = FilterByLibraryItems(request, filteredItems.Cast<IItemByName>(), user, libraryItems).Cast<BaseItem>();
-
             filteredItems = LibraryManager.Sort(filteredItems, user, request.GetOrderBy(), request.SortOrder ?? SortOrder.Ascending);
 
             var ibnItemsArray = filteredItems.ToList();
@@ -334,15 +322,7 @@ namespace MediaBrowser.Api.UserLibrary
 
             }
 
-            IEnumerable<Tuple<BaseItem, List<BaseItem>>> tuples;
-            if (dtoOptions.Fields.Contains(ItemFields.ItemCounts))
-            {
-                tuples = ibnItems.Select(i => new Tuple<BaseItem, List<BaseItem>>(i, ((IItemByName)i).GetTaggedItems(libraryItems).ToList()));
-            }
-            else
-            {
-                tuples = ibnItems.Select(i => new Tuple<BaseItem, List<BaseItem>>(i, new List<BaseItem>()));
-            }
+            var tuples = ibnItems.Select(i => new Tuple<BaseItem, List<BaseItem>>(i, new List<BaseItem>()));
 
             var syncProgess = DtoService.GetSyncedItemProgress(dtoOptions);
             var dtos = tuples.Select(i => DtoService.GetItemByNameDto(i.Item1, dtoOptions, i.Item2, syncProgess, user));
@@ -352,52 +332,6 @@ namespace MediaBrowser.Api.UserLibrary
             return result;
         }
 
-        private bool RequiresLibraryItems(GetItemsByName request, DtoOptions options)
-        {
-            var filters = request.GetFilters().ToList();
-
-            if (filters.Contains(ItemFilter.IsPlayed))
-            {
-                return true;
-            }
-
-            if (filters.Contains(ItemFilter.IsUnplayed))
-            {
-                return true;
-            }
-
-            if (request.IsPlayed.HasValue)
-            {
-                return true;
-            }
-
-            return options.Fields.Contains(ItemFields.ItemCounts);
-        }
-
-        private IEnumerable<IItemByName> FilterByLibraryItems(GetItemsByName request, IEnumerable<IItemByName> items, User user, IEnumerable<BaseItem> libraryItems)
-        {
-            var filters = request.GetFilters().ToList();
-
-            if (filters.Contains(ItemFilter.IsPlayed))
-            {
-                items = items.Where(i => i.GetTaggedItems(libraryItems).All(l => l.IsPlayed(user)));
-            }
-
-            if (filters.Contains(ItemFilter.IsUnplayed))
-            {
-                items = items.Where(i => i.GetTaggedItems(libraryItems).All(l => l.IsUnplayed(user)));
-            }
-
-            if (request.IsPlayed.HasValue)
-            {
-                var val = request.IsPlayed.Value;
-
-                items = items.Where(i => i.GetTaggedItems(libraryItems).All(l => l.IsPlayed(user)) == val);
-            }
-
-            return items;
-        }
-
         /// <summary>
         /// Filters the items.
         /// </summary>
diff --git a/MediaBrowser.Api/UserLibrary/BaseItemsRequest.cs b/MediaBrowser.Api/UserLibrary/BaseItemsRequest.cs
index 0594691a2..1acbce6db 100644
--- a/MediaBrowser.Api/UserLibrary/BaseItemsRequest.cs
+++ b/MediaBrowser.Api/UserLibrary/BaseItemsRequest.cs
@@ -277,6 +277,8 @@ namespace MediaBrowser.Api.UserLibrary
         [ApiMember(Name = "Albums", Description = "Optional. If specified, results will be filtered based on album. This allows multiple, pipe delimeted.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "GET", AllowMultiple = true)]
         public string Albums { get; set; }
 
+        public string AlbumIds { get; set; }
+
         /// <summary>
         /// Gets or sets the item ids.
         /// </summary>
diff --git a/MediaBrowser.Api/UserLibrary/ItemsService.cs b/MediaBrowser.Api/UserLibrary/ItemsService.cs
index 8300beac3..5d267d059 100644
--- a/MediaBrowser.Api/UserLibrary/ItemsService.cs
+++ b/MediaBrowser.Api/UserLibrary/ItemsService.cs
@@ -9,6 +9,7 @@ using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
 using System.Threading.Tasks;
+using MediaBrowser.Controller.Entities.Audio;
 using MediaBrowser.Model.Globalization;
 using MediaBrowser.Model.Services;
 
@@ -359,15 +360,30 @@ namespace MediaBrowser.Api.UserLibrary
             }
 
             // ExcludeArtistIds
-            if (!string.IsNullOrEmpty(request.ExcludeArtistIds))
+            if (!string.IsNullOrWhiteSpace(request.ExcludeArtistIds))
             {
                 query.ExcludeArtistIds = request.ExcludeArtistIds.Split('|');
             }
 
+            if (!string.IsNullOrWhiteSpace(request.AlbumIds))
+            {
+                query.AlbumIds = request.AlbumIds.Split('|');
+            }
+
             // Albums
             if (!string.IsNullOrEmpty(request.Albums))
             {
-                query.AlbumNames = request.Albums.Split('|');
+                query.AlbumIds = request.Albums.Split('|').Select(i =>
+                {
+                    return _libraryManager.GetItemList(new InternalItemsQuery
+                    {
+                        IncludeItemTypes = new[] { typeof(MusicAlbum).Name },
+                        Name = i,
+                        Limit = 1
+
+                    }).Select(album => album.Id.ToString("N")).FirstOrDefault();
+
+                }).ToArray();
             }
 
             // Studios
diff --git a/MediaBrowser.Api/UserLibrary/UserLibraryService.cs b/MediaBrowser.Api/UserLibrary/UserLibraryService.cs
index 08aba90d2..32f3a1f00 100644
--- a/MediaBrowser.Api/UserLibrary/UserLibraryService.cs
+++ b/MediaBrowser.Api/UserLibrary/UserLibraryService.cs
@@ -360,7 +360,8 @@ namespace MediaBrowser.Api.UserLibrary
                 var currentUser = user;
 
                 var dtos = series
-                    .GetRecursiveChildren(i => i is Episode && i.ParentIndexNumber.HasValue && i.ParentIndexNumber.Value == 0)
+                    .GetEpisodes(user)
+                    .Where(i => i.ParentIndexNumber.HasValue && i.ParentIndexNumber.Value == 0)
                     .OrderBy(i =>
                     {
                         if (i.PremiereDate.HasValue)
diff --git a/MediaBrowser.Controller/Entities/BaseItem.cs b/MediaBrowser.Controller/Entities/BaseItem.cs
index 0efb7ade8..52e150aa4 100644
--- a/MediaBrowser.Controller/Entities/BaseItem.cs
+++ b/MediaBrowser.Controller/Entities/BaseItem.cs
@@ -156,7 +156,7 @@ namespace MediaBrowser.Controller.Entities
         {
             if (SupportsIsInMixedFolderDetection)
             {
-                    
+
             }
 
             return IsInMixedFolder;
@@ -2078,9 +2078,31 @@ namespace MediaBrowser.Controller.Entities
         /// Gets the file system path to delete when the item is to be deleted
         /// </summary>
         /// <returns></returns>
-        public virtual IEnumerable<string> GetDeletePaths()
+        public virtual IEnumerable<FileSystemMetadata> GetDeletePaths()
+        {
+            return new[] {
+                new FileSystemMetadata
+                {
+                    FullName = Path,
+                    IsDirectory = IsFolder
+                }
+            }.Concat(GetLocalMetadataFilesToDelete());
+        }
+
+        protected List<FileSystemMetadata> GetLocalMetadataFilesToDelete()
         {
-            return new[] { Path };
+            if (IsFolder || !IsInMixedFolder)
+            {
+                return new List<FileSystemMetadata>();
+            }
+
+            var filename = System.IO.Path.GetFileNameWithoutExtension(Path);
+            var extensions = new[] { ".nfo", ".xml", ".srt" }.ToList();
+            extensions.AddRange(SupportedImageExtensionsList);
+
+            return FileSystem.GetFiles(System.IO.Path.GetDirectoryName(Path))
+                .Where(i => extensions.Contains(i.Extension, StringComparer.OrdinalIgnoreCase) && System.IO.Path.GetFileNameWithoutExtension(i.FullName).StartsWith(filename, StringComparison.OrdinalIgnoreCase))
+                .ToList();
         }
 
         public bool AllowsMultipleImages(ImageType type)
diff --git a/MediaBrowser.Controller/Entities/Game.cs b/MediaBrowser.Controller/Entities/Game.cs
index 8bfb8be99..d19552c07 100644
--- a/MediaBrowser.Controller/Entities/Game.cs
+++ b/MediaBrowser.Controller/Entities/Game.cs
@@ -4,6 +4,7 @@ using MediaBrowser.Model.Entities;
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Serialization;
 
 namespace MediaBrowser.Controller.Entities
@@ -97,11 +98,17 @@ namespace MediaBrowser.Controller.Entities
             return list;
         }
 
-        public override IEnumerable<string> GetDeletePaths()
+        public override IEnumerable<FileSystemMetadata> GetDeletePaths()
         {
             if (!DetectIsInMixedFolder())
             {
-                return new[] { System.IO.Path.GetDirectoryName(Path) };
+                return new[] {
+                    new FileSystemMetadata
+                    {
+                        FullName = System.IO.Path.GetDirectoryName(Path),
+                        IsDirectory = true
+                    }
+                };
             }
 
             return base.GetDeletePaths();
diff --git a/MediaBrowser.Controller/Entities/InternalItemsQuery.cs b/MediaBrowser.Controller/Entities/InternalItemsQuery.cs
index f03531270..ea4d60a44 100644
--- a/MediaBrowser.Controller/Entities/InternalItemsQuery.cs
+++ b/MediaBrowser.Controller/Entities/InternalItemsQuery.cs
@@ -141,7 +141,7 @@ namespace MediaBrowser.Controller.Entities
         public string ExternalSeriesId { get; set; }
         public string ExternalId { get; set; }
 
-        public string[] AlbumNames { get; set; }
+        public string[] AlbumIds { get; set; }
         public string[] ArtistIds { get; set; }
         public string[] ExcludeArtistIds { get; set; }
         public string AncestorWithPresentationUniqueKey { get; set; }
@@ -202,7 +202,7 @@ namespace MediaBrowser.Controller.Entities
             EnableTotalRecordCount = true;
 
             DtoOptions = new DtoOptions();
-            AlbumNames = new string[] { };
+            AlbumIds = new string[] { };
             ArtistIds = new string[] { };
             ExcludeArtistIds = new string[] { };
             ExcludeProviderIds = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
diff --git a/MediaBrowser.Controller/Entities/TV/Episode.cs b/MediaBrowser.Controller/Entities/TV/Episode.cs
index d2ea8d315..31bf8d28b 100644
--- a/MediaBrowser.Controller/Entities/TV/Episode.cs
+++ b/MediaBrowser.Controller/Entities/TV/Episode.cs
@@ -5,6 +5,7 @@ using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.Linq;
+using MediaBrowser.Model.IO;
 using MediaBrowser.Model.Serialization;
 
 namespace MediaBrowser.Controller.Entities.TV
@@ -319,10 +320,16 @@ namespace MediaBrowser.Controller.Entities.TV
             return list;
         }
 
-        public override IEnumerable<string> GetDeletePaths()
-        {
-            return new[] { Path };
-        }
+        public override IEnumerable<FileSystemMetadata> GetDeletePaths()

+        {

+            return new[] {

+                new FileSystemMetadata

+                {

+                    FullName = Path,

+                    IsDirectory = IsFolder

+                }

+            }.Concat(GetLocalMetadataFilesToDelete());

+        }

 
         public override UnratedItem GetBlockUnratedType()
         {
@@ -338,7 +345,6 @@ namespace MediaBrowser.Controller.Entities.TV
             if (series != null)
             {
                 id.SeriesProviderIds = series.ProviderIds;
-                id.AnimeSeriesIndex = series.AnimeSeriesIndex;
             }
 
             id.IsMissingEpisode = IsMissingEpisode;
diff --git a/MediaBrowser.Controller/Entities/TV/Season.cs b/MediaBrowser.Controller/Entities/TV/Season.cs
index 2ff7e4ce5..be268782d 100644
--- a/MediaBrowser.Controller/Entities/TV/Season.cs
+++ b/MediaBrowser.Controller/Entities/TV/Season.cs
@@ -251,7 +251,6 @@ namespace MediaBrowser.Controller.Entities.TV
             if (series != null)
             {
                 id.SeriesProviderIds = series.ProviderIds;
-                id.AnimeSeriesIndex = series.AnimeSeriesIndex;
             }
 
             return id;
diff --git a/MediaBrowser.Controller/Entities/TV/Series.cs b/MediaBrowser.Controller/Entities/TV/Series.cs
index 9388160bd..7641c9523 100644
--- a/MediaBrowser.Controller/Entities/TV/Series.cs
+++ b/MediaBrowser.Controller/Entities/TV/Series.cs
@@ -19,8 +19,6 @@ namespace MediaBrowser.Controller.Entities.TV
     /// </summary>
     public class Series : Folder, IHasTrailers, IHasDisplayOrder, IHasLookupInfo<SeriesInfo>, IMetadataContainer
     {
-        public int? AnimeSeriesIndex { get; set; }
-
         public Series()
         {
             AirDays = new List<DayOfWeek>();
@@ -554,8 +552,6 @@ namespace MediaBrowser.Controller.Entities.TV
         {
             var info = GetItemLookupInfo<SeriesInfo>();
 
-            info.AnimeSeriesIndex = AnimeSeriesIndex;
-
             return info;
         }
 
diff --git a/MediaBrowser.Controller/Entities/UserViewBuilder.cs b/MediaBrowser.Controller/Entities/UserViewBuilder.cs
index 6e0f4ada9..f879d0fd8 100644
--- a/MediaBrowser.Controller/Entities/UserViewBuilder.cs
+++ b/MediaBrowser.Controller/Entities/UserViewBuilder.cs
@@ -1719,53 +1719,6 @@ namespace MediaBrowser.Controller.Entities
                 }
             }
 
-            // Artists
-            if (query.ArtistIds.Length > 0)
-            {
-                var audio = item as IHasArtist;
-
-                //if (!(audio != null && query.ArtistNames.Any(audio.HasAnyArtist)))
-                //{
-                //    return false;
-                //}
-            }
-
-            // Albums
-            if (query.AlbumNames.Length > 0)
-            {
-                var audio = item as Audio.Audio;
-
-                if (audio != null)
-                {
-                    if (!query.AlbumNames.Any(a => string.Equals(a, audio.Album, StringComparison.OrdinalIgnoreCase)))
-                    {
-                        return false;
-                    }
-                }
-
-                var album = item as MusicAlbum;
-
-                if (album != null)
-                {
-                    if (!query.AlbumNames.Any(a => string.Equals(a, album.Name, StringComparison.OrdinalIgnoreCase)))
-                    {
-                        return false;
-                    }
-                }
-
-                var musicVideo = item as MusicVideo;
-
-                if (musicVideo != null)
-                {
-                    if (!query.AlbumNames.Any(a => string.Equals(a, musicVideo.Album, StringComparison.OrdinalIgnoreCase)))
-                    {
-                        return false;
-                    }
-                }
-
-                return false;
-            }
-
             return true;
         }
 
diff --git a/MediaBrowser.Controller/Entities/Video.cs b/MediaBrowser.Controller/Entities/Video.cs
index fb9c3d213..78f907d61 100644
--- a/MediaBrowser.Controller/Entities/Video.cs
+++ b/MediaBrowser.Controller/Entities/Video.cs
@@ -477,11 +477,17 @@ namespace MediaBrowser.Controller.Entities
             }
         }
 
-        public override IEnumerable<string> GetDeletePaths()
+        public override IEnumerable<FileSystemMetadata> GetDeletePaths()
         {
             if (!DetectIsInMixedFolder())
             {
-                return new[] { ContainingFolderPath };
+                return new[] {
+                    new FileSystemMetadata
+                    {
+                        FullName = System.IO.Path.GetDirectoryName(Path),
+                        IsDirectory = true
+                    }
+                };
             }
 
             return base.GetDeletePaths();
diff --git a/MediaBrowser.Controller/Providers/EpisodeInfo.cs b/MediaBrowser.Controller/Providers/EpisodeInfo.cs
index b879040f8..b8e88ea53 100644
--- a/MediaBrowser.Controller/Providers/EpisodeInfo.cs
+++ b/MediaBrowser.Controller/Providers/EpisodeInfo.cs
@@ -8,7 +8,6 @@ namespace MediaBrowser.Controller.Providers
         public Dictionary<string, string> SeriesProviderIds { get; set; }
 
         public int? IndexNumberEnd { get; set; }
-        public int? AnimeSeriesIndex { get; set; }
 
         public bool IsMissingEpisode { get; set; }
         public bool IsVirtualUnaired { get; set; }
diff --git a/MediaBrowser.Controller/Providers/SeasonInfo.cs b/MediaBrowser.Controller/Providers/SeasonInfo.cs
index 2c785d7d7..31af268b8 100644
--- a/MediaBrowser.Controller/Providers/SeasonInfo.cs
+++ b/MediaBrowser.Controller/Providers/SeasonInfo.cs
@@ -6,7 +6,6 @@ namespace MediaBrowser.Controller.Providers
     public class SeasonInfo : ItemLookupInfo
     {
         public Dictionary<string, string> SeriesProviderIds { get; set; }
-        public int? AnimeSeriesIndex { get; set; }
 
         public SeasonInfo()
         {
diff --git a/MediaBrowser.Controller/Providers/SeriesInfo.cs b/MediaBrowser.Controller/Providers/SeriesInfo.cs
index 387865de2..0b1361757 100644
--- a/MediaBrowser.Controller/Providers/SeriesInfo.cs
+++ b/MediaBrowser.Controller/Providers/SeriesInfo.cs
@@ -2,6 +2,5 @@ namespace MediaBrowser.Controller.Providers
 {
     public class SeriesInfo : ItemLookupInfo
     {
-        public int? AnimeSeriesIndex { get; set; }
     }
 }
\ No newline at end of file
diff --git a/MediaBrowser.LocalMetadata/Parsers/SeriesXmlParser.cs b/MediaBrowser.LocalMetadata/Parsers/SeriesXmlParser.cs
index 2ddd84378..f5352add7 100644
--- a/MediaBrowser.LocalMetadata/Parsers/SeriesXmlParser.cs
+++ b/MediaBrowser.LocalMetadata/Parsers/SeriesXmlParser.cs
@@ -69,21 +69,6 @@ namespace MediaBrowser.LocalMetadata.Parsers
                         break;
                     }
 
-                case "AnimeSeriesIndex":
-                    {
-                        var number = reader.ReadElementContentAsString();
-
-                        if (!string.IsNullOrWhiteSpace(number))
-                        {
-                            int num;
-
-                            if (int.TryParse(number, out num))
-                            {
-                                item.AnimeSeriesIndex = num;
-                            }
-                        }
-                        break;
-                    }
                 case "Status":
                     {
                         var status = reader.ReadElementContentAsString();
diff --git a/MediaBrowser.Model/Dlna/StreamBuilder.cs b/MediaBrowser.Model/Dlna/StreamBuilder.cs
index 129b49cf6..480eb23a5 100644
--- a/MediaBrowser.Model/Dlna/StreamBuilder.cs
+++ b/MediaBrowser.Model/Dlna/StreamBuilder.cs
@@ -606,9 +606,20 @@ namespace MediaBrowser.Model.Dlna
             return playlistItem;
         }
 
+        private int GetDefaultAudioBitrateIfUnknown(MediaStream audioStream)
+        {
+            if ((audioStream.Channels ?? 0) >= 6)
+            {
+                return 384000;
+            }
+
+            return 192000;
+        }
+
         private int GetAudioBitrate(string subProtocol, long? maxTotalBitrate, int? targetAudioChannels, string targetAudioCodec, MediaStream audioStream)
         {
-            int defaultBitrate = audioStream == null ? 192000 : audioStream.BitRate ?? 192000;
+            int defaultBitrate = audioStream == null ? 192000 : audioStream.BitRate ?? GetDefaultAudioBitrateIfUnknown(audioStream);
+
             // Reduce the bitrate if we're downmixing
             if (targetAudioChannels.HasValue && audioStream != null && audioStream.Channels.HasValue && targetAudioChannels.Value < audioStream.Channels.Value)
             {
diff --git a/MediaBrowser.Model/Dto/BaseItemDto.cs b/MediaBrowser.Model/Dto/BaseItemDto.cs
index c69bbb581..ff3f0be59 100644
--- a/MediaBrowser.Model/Dto/BaseItemDto.cs
+++ b/MediaBrowser.Model/Dto/BaseItemDto.cs
@@ -85,8 +85,6 @@ namespace MediaBrowser.Model.Dto
         public float? Metascore { get; set; }
         public bool? HasDynamicCategories { get; set; }
 
-        public int? AnimeSeriesIndex { get; set; }
-
         /// <summary>
         /// Gets or sets a value indicating whether [supports synchronize].
         /// </summary>
@@ -263,7 +261,7 @@ namespace MediaBrowser.Model.Dto
         /// Gets or sets the play access.
         /// </summary>
         /// <value>The play access.</value>
-        public PlayAccess PlayAccess { get; set; }
+        public PlayAccess? PlayAccess { get; set; }
 
         /// <summary>
         /// Gets or sets the aspect ratio.
@@ -759,7 +757,7 @@ namespace MediaBrowser.Model.Dto
         /// Gets or sets the type of the location.
         /// </summary>
         /// <value>The type of the location.</value>
-        public LocationType LocationType { get; set; }
+        public LocationType? LocationType { get; set; }
 
         /// <summary>
         /// Gets or sets the type of the iso.
diff --git a/MediaBrowser.Providers/TV/FanArt/FanArtSeasonProvider.cs b/MediaBrowser.Providers/TV/FanArt/FanArtSeasonProvider.cs
index 884fa297f..f1fc2c9f3 100644
--- a/MediaBrowser.Providers/TV/FanArt/FanArtSeasonProvider.cs
+++ b/MediaBrowser.Providers/TV/FanArt/FanArtSeasonProvider.cs
@@ -96,8 +96,7 @@ namespace MediaBrowser.Providers.TV
 
                     try
                     {
-                        int seasonNumber = AdjustForSeriesOffset(series, season.IndexNumber.Value);
-                        AddImages(list, seasonNumber, path, cancellationToken);
+                        AddImages(list, season.IndexNumber.Value, path, cancellationToken);
                     }
                     catch (FileNotFoundException)
                     {
@@ -139,15 +138,6 @@ namespace MediaBrowser.Providers.TV
                 .ThenByDescending(i => i.VoteCount ?? 0);
         }
 
-        private int AdjustForSeriesOffset(Series series, int seasonNumber)
-        {
-            var offset = TvdbSeriesProvider.GetSeriesOffset(series.ProviderIds);
-            if (offset != null)
-                return (int)(seasonNumber + offset);
-
-            return seasonNumber;
-        }
-
         private void AddImages(List<RemoteImageInfo> list, int seasonNumber, string path, CancellationToken cancellationToken)
         {
             var root = _json.DeserializeFromFile<FanartSeriesProvider.RootObject>(path);
diff --git a/MediaBrowser.Providers/TV/MissingEpisodeProvider.cs b/MediaBrowser.Providers/TV/MissingEpisodeProvider.cs
index 1fd04070b..d5154b1d3 100644
--- a/MediaBrowser.Providers/TV/MissingEpisodeProvider.cs
+++ b/MediaBrowser.Providers/TV/MissingEpisodeProvider.cs
@@ -203,9 +203,8 @@ namespace MediaBrowser.Providers.TV
             CancellationToken cancellationToken)
         {
             var existingEpisodes = (from s in series
-                                    let seasonOffset = TvdbSeriesProvider.GetSeriesOffset(s.ProviderIds) ?? ((s.AnimeSeriesIndex ?? 1) - 1)
                                     from c in s.GetRecursiveChildren().OfType<Episode>()
-                                    select new Tuple<int, Episode>((c.ParentIndexNumber ?? 0) + seasonOffset, c))
+                                    select new Tuple<int, Episode>((c.ParentIndexNumber ?? 0) , c))
                                    .ToList();
 
             var lookup = episodeLookup as IList<Tuple<int, int>> ?? episodeLookup.ToList();
@@ -248,7 +247,6 @@ namespace MediaBrowser.Providers.TV
                 var now = DateTime.UtcNow;
 
                 var targetSeries = DetermineAppropriateSeries(series, tuple.Item1);
-                var seasonOffset = TvdbSeriesProvider.GetSeriesOffset(targetSeries.ProviderIds) ?? ((targetSeries.AnimeSeriesIndex ?? 1) - 1);
 
                 var unairedThresholdDays = 2;
                 now = now.AddDays(0 - unairedThresholdDays);
@@ -259,7 +257,7 @@ namespace MediaBrowser.Providers.TV
                     {
                         // tvdb has a lot of nearly blank episodes
                         _logger.Info("Creating virtual missing episode {0} {1}x{2}", targetSeries.Name, tuple.Item1, tuple.Item2);
-                        await AddEpisode(targetSeries, tuple.Item1 - seasonOffset, tuple.Item2, cancellationToken).ConfigureAwait(false);
+                        await AddEpisode(targetSeries, tuple.Item1, tuple.Item2, cancellationToken).ConfigureAwait(false);
 
                         hasChanges = true;
                     }
@@ -268,7 +266,7 @@ namespace MediaBrowser.Providers.TV
                 {
                     // tvdb has a lot of nearly blank episodes
                     _logger.Info("Creating virtual unaired episode {0} {1}x{2}", targetSeries.Name, tuple.Item1, tuple.Item2);
-                    await AddEpisode(targetSeries, tuple.Item1 - seasonOffset, tuple.Item2, cancellationToken).ConfigureAwait(false);
+                    await AddEpisode(targetSeries, tuple.Item1, tuple.Item2, cancellationToken).ConfigureAwait(false);
 
                     hasChanges = true;
                 }
@@ -279,13 +277,11 @@ namespace MediaBrowser.Providers.TV
 
         private Series DetermineAppropriateSeries(IEnumerable<Series> series, int seasonNumber)
         {
-            var seriesAndOffsets = series.Select(s => new { Series = s, SeasonOffset = TvdbSeriesProvider.GetSeriesOffset(s.ProviderIds) ?? ((s.AnimeSeriesIndex ?? 1) - 1) }).ToList();
+            var seriesAndOffsets = series.ToList();
 
-            var bestMatch = seriesAndOffsets.FirstOrDefault(s => s.Series.GetRecursiveChildren().OfType<Season>().Any(season => (season.IndexNumber + s.SeasonOffset) == seasonNumber)) ??
-                            seriesAndOffsets.FirstOrDefault(s => s.Series.GetRecursiveChildren().OfType<Season>().Any(season => (season.IndexNumber + s.SeasonOffset) == 1)) ??
-                            seriesAndOffsets.OrderBy(s => s.Series.GetRecursiveChildren().OfType<Season>().Select(season => season.IndexNumber + s.SeasonOffset).Min()).First();
-
-            return bestMatch.Series;
+            return seriesAndOffsets.FirstOrDefault(s => s.GetRecursiveChildren().OfType<Season>().Any(season => (season.IndexNumber) == seasonNumber)) ??
+                            seriesAndOffsets.FirstOrDefault(s => s.GetRecursiveChildren().OfType<Season>().Any(season => (season.IndexNumber) == 1)) ??
+                            seriesAndOffsets.OrderBy(s => s.GetRecursiveChildren().OfType<Season>().Select(season => season.IndexNumber).Min()).First();
         }
 
         /// <summary>
@@ -296,9 +292,8 @@ namespace MediaBrowser.Providers.TV
             bool allowMissingEpisodes)
         {
             var existingEpisodes = (from s in series
-                                    let seasonOffset = TvdbSeriesProvider.GetSeriesOffset(s.ProviderIds) ?? ((s.AnimeSeriesIndex ?? 1) - 1)
                                     from c in s.GetRecursiveChildren().OfType<Episode>()
-                                    select new { SeasonOffset = seasonOffset, Episode = c })
+                                    select new { Episode = c })
                                    .ToList();
 
             var physicalEpisodes = existingEpisodes
@@ -314,12 +309,12 @@ namespace MediaBrowser.Providers.TV
                 {
                     if (i.Episode.IndexNumber.HasValue && i.Episode.ParentIndexNumber.HasValue)
                     {
-                        var seasonNumber = i.Episode.ParentIndexNumber.Value + i.SeasonOffset;
+                        var seasonNumber = i.Episode.ParentIndexNumber.Value;
                         var episodeNumber = i.Episode.IndexNumber.Value;
 
                         // If there's a physical episode with the same season and episode number, delete it
                         if (physicalEpisodes.Any(p =>
-                                p.Episode.ParentIndexNumber.HasValue && (p.Episode.ParentIndexNumber.Value + p.SeasonOffset) == seasonNumber &&
+                                p.Episode.ParentIndexNumber.HasValue && (p.Episode.ParentIndexNumber.Value) == seasonNumber &&
                                 p.Episode.ContainsEpisodeNumber(episodeNumber)))
                         {
                             return true;
@@ -371,28 +366,27 @@ namespace MediaBrowser.Providers.TV
             IEnumerable<Tuple<int, int>> episodeLookup)
         {
             var existingSeasons = (from s in series
-                                   let seasonOffset = TvdbSeriesProvider.GetSeriesOffset(s.ProviderIds) ?? ((s.AnimeSeriesIndex ?? 1) - 1)
                                    from c in s.Children.OfType<Season>()
-                                   select new { SeasonOffset = seasonOffset, Season = c })
+                                   select c)
                                    .ToList();
 
             var physicalSeasons = existingSeasons
-                .Where(i => i.Season.LocationType != LocationType.Virtual)
+                .Where(i => i.LocationType != LocationType.Virtual)
                 .ToList();
 
             var virtualSeasons = existingSeasons
-                .Where(i => i.Season.LocationType == LocationType.Virtual)
+                .Where(i => i.LocationType == LocationType.Virtual)
                 .ToList();
 
             var seasonsToRemove = virtualSeasons
                 .Where(i =>
                 {
-                    if (i.Season.IndexNumber.HasValue)
+                    if (i.IndexNumber.HasValue)
                     {
-                        var seasonNumber = i.Season.IndexNumber.Value + i.SeasonOffset;
+                        var seasonNumber = i.IndexNumber.Value;
 
                         // If there's a physical season with the same number, delete it
-                        if (physicalSeasons.Any(p => p.Season.IndexNumber.HasValue && (p.Season.IndexNumber.Value + p.SeasonOffset) == seasonNumber && string.Equals(p.Season.Series.PresentationUniqueKey, i.Season.Series.PresentationUniqueKey, StringComparison.Ordinal)))
+                        if (physicalSeasons.Any(p => p.IndexNumber.HasValue && (p.IndexNumber.Value) == seasonNumber && string.Equals(p.Series.PresentationUniqueKey, i.Series.PresentationUniqueKey, StringComparison.Ordinal)))
                         {
                             return true;
                         }
@@ -408,13 +402,13 @@ namespace MediaBrowser.Providers.TV
 
                     // Season does not have a number
                     // Remove if there are no episodes directly in series without a season number
-                    return i.Season.Series.GetRecursiveChildren().OfType<Episode>().All(s => s.ParentIndexNumber.HasValue || s.IsInSeasonFolder);
+                    return i.Series.GetRecursiveChildren().OfType<Episode>().All(s => s.ParentIndexNumber.HasValue || s.IsInSeasonFolder);
                 })
                 .ToList();
 
             var hasChanges = false;
 
-            foreach (var seasonToRemove in seasonsToRemove.Select(s => s.Season))
+            foreach (var seasonToRemove in seasonsToRemove)
             {
                 _logger.Info("Removing virtual season {0} {1}", seasonToRemove.Series.Name, seasonToRemove.IndexNumber);
 
diff --git a/MediaBrowser.Providers/TV/TheTVDB/TvdbEpisodeImageProvider.cs b/MediaBrowser.Providers/TV/TheTVDB/TvdbEpisodeImageProvider.cs
index 791f56beb..989748846 100644
--- a/MediaBrowser.Providers/TV/TheTVDB/TvdbEpisodeImageProvider.cs
+++ b/MediaBrowser.Providers/TV/TheTVDB/TvdbEpisodeImageProvider.cs
@@ -59,7 +59,6 @@ namespace MediaBrowser.Providers.TV
             {
                 // Process images
                 var seriesDataPath = TvdbSeriesProvider.GetSeriesDataPath(_config.ApplicationPaths, series.ProviderIds);
-                var indexOffset = TvdbSeriesProvider.GetSeriesOffset(series.ProviderIds) ?? 0;
 
 				var nodes = TvdbEpisodeProvider.Current.GetEpisodeXmlNodes(seriesDataPath, episode.GetLookupInfo());
 
diff --git a/MediaBrowser.Providers/TV/TheTVDB/TvdbSeasonImageProvider.cs b/MediaBrowser.Providers/TV/TheTVDB/TvdbSeasonImageProvider.cs
index e189c292c..2c4ccddd7 100644
--- a/MediaBrowser.Providers/TV/TheTVDB/TvdbSeasonImageProvider.cs
+++ b/MediaBrowser.Providers/TV/TheTVDB/TvdbSeasonImageProvider.cs
@@ -99,15 +99,6 @@ namespace MediaBrowser.Providers.TV
             return new RemoteImageInfo[] { };
         }
 
-        private int AdjustForSeriesOffset(Series series, int seasonNumber)
-        {
-            var offset = TvdbSeriesProvider.GetSeriesOffset(series.ProviderIds);
-            if (offset != null)
-                return (seasonNumber + offset.Value);
-
-            return seasonNumber;
-        }
-
         internal static IEnumerable<RemoteImageInfo> GetImages(string xmlPath, string preferredLanguage, int seasonNumber, IXmlReaderSettingsFactory xmlReaderSettingsFactory, IFileSystem fileSystem, CancellationToken cancellationToken)
         {
             var settings = xmlReaderSettingsFactory.Create(false);
diff --git a/MediaBrowser.Providers/TV/TheTVDB/TvdbSeriesImageProvider.cs b/MediaBrowser.Providers/TV/TheTVDB/TvdbSeriesImageProvider.cs
index 2595ad585..97eedfa92 100644
--- a/MediaBrowser.Providers/TV/TheTVDB/TvdbSeriesImageProvider.cs
+++ b/MediaBrowser.Providers/TV/TheTVDB/TvdbSeriesImageProvider.cs
@@ -76,10 +76,6 @@ namespace MediaBrowser.Providers.TV
 
                 try
                 {
-                    var seriesOffset = TvdbSeriesProvider.GetSeriesOffset(item.ProviderIds);
-                    if (seriesOffset != null && seriesOffset.Value != 0)
-                        return TvdbSeasonImageProvider.GetImages(path, language, seriesOffset.Value + 1, _xmlReaderSettingsFactory, _fileSystem, cancellationToken);
-                    
                     return GetImages(path, language, cancellationToken);
                 }
                 catch (FileNotFoundException)
diff --git a/MediaBrowser.Providers/TV/TheTVDB/TvdbSeriesProvider.cs b/MediaBrowser.Providers/TV/TheTVDB/TvdbSeriesProvider.cs
index 1798299e8..8769dc801 100644
--- a/MediaBrowser.Providers/TV/TheTVDB/TvdbSeriesProvider.cs
+++ b/MediaBrowser.Providers/TV/TheTVDB/TvdbSeriesProvider.cs
@@ -27,9 +27,6 @@ namespace MediaBrowser.Providers.TV
 {
     public class TvdbSeriesProvider : IRemoteMetadataProvider<Series, SeriesInfo>, IHasOrder
     {
-        private const string TvdbSeriesOffset = "TvdbSeriesOffset";
-        private const string TvdbSeriesOffsetFormat = "{0}-{1}";
-
         internal readonly SemaphoreSlim TvDbResourcePool = new SemaphoreSlim(2, 2);
         internal static TvdbSeriesProvider Current { get; private set; }
         private readonly IZipClient _zipClient;
@@ -123,23 +120,6 @@ namespace MediaBrowser.Providers.TV
             return result;
         }
 
-        internal static int? GetSeriesOffset(Dictionary<string, string> seriesProviderIds)
-        {
-            string idString;
-            if (!seriesProviderIds.TryGetValue(TvdbSeriesOffset, out idString))
-                return null;
-
-            var parts = idString.Split('-');
-            if (parts.Length < 2)
-                return null;
-
-            int offset;
-            if (int.TryParse(parts[1], out offset))
-                return offset;
-
-            return null;
-        }
-
         /// <summary>
         /// Fetches the series data.
         /// </summary>
diff --git a/MediaBrowser.XbmcMetadata/Parsers/SeriesNfoParser.cs b/MediaBrowser.XbmcMetadata/Parsers/SeriesNfoParser.cs
index 57238ef87..98016f4f7 100644
--- a/MediaBrowser.XbmcMetadata/Parsers/SeriesNfoParser.cs
+++ b/MediaBrowser.XbmcMetadata/Parsers/SeriesNfoParser.cs
@@ -65,22 +65,6 @@ namespace MediaBrowser.XbmcMetadata.Parsers
                         break;
                     }
 
-                case "animeseriesindex":
-                    {
-                        var number = reader.ReadElementContentAsString();
-
-                        if (!string.IsNullOrWhiteSpace(number))
-                        {
-                            int num;
-
-                            if (int.TryParse(number, out num))
-                            {
-                                item.AnimeSeriesIndex = num;
-                            }
-                        }
-                        break;
-                    }
-
                 case "status":
                     {
                         var status = reader.ReadElementContentAsString();
diff --git a/MediaBrowser.XbmcMetadata/Savers/SeriesNfoSaver.cs b/MediaBrowser.XbmcMetadata/Savers/SeriesNfoSaver.cs
index 9e48b0c8b..e9a5d4d60 100644
--- a/MediaBrowser.XbmcMetadata/Savers/SeriesNfoSaver.cs
+++ b/MediaBrowser.XbmcMetadata/Savers/SeriesNfoSaver.cs
@@ -83,11 +83,6 @@ namespace MediaBrowser.XbmcMetadata.Savers
             {
                 writer.WriteElementString("airs_dayofweek", series.AirDays[0].ToString());
             }
-
-            if (series.AnimeSeriesIndex.HasValue)
-            {
-                writer.WriteElementString("animeseriesindex", series.AnimeSeriesIndex.Value.ToString(CultureInfo.InvariantCulture));
-            }
         }
 
         protected override List<string> GetTagsUsed(IHasMetadata item)
@@ -101,8 +96,7 @@ namespace MediaBrowser.XbmcMetadata.Savers
                 "episode",
                 "status",
                 "airs_time",
-                "airs_dayofweek",
-                "animeseriesindex"
+                "airs_dayofweek"
             });
             return list;
         }