fixes #712 - multi-version grouping

MediaBrowser.Api/Movies/CollectionService.cs

@@ -6,8 +6,7 @@ using System.Threading.Tasks;
 
 namespace MediaBrowser.Api.Movies
 {
-    [Route("/Collections", "POST")]
-    [Api(Description = "Creates a new collection")]
+    [Route("/Collections", "POST", Summary = "Creates a new collection")]
     public class CreateCollection : IReturnVoid
     {
         [ApiMember(Name = "IsLocked", Description = "Whether or not to lock the new collection.", IsRequired = false, DataType = "bool", ParameterType = "query", Verb = "POST")]
@@ -20,8 +19,7 @@ namespace MediaBrowser.Api.Movies
         public Guid? ParentId { get; set; }
     }
 
-    [Route("/Collections/{Id}/Items", "POST")]
-    [Api(Description = "Adds items to a collection")]
+    [Route("/Collections/{Id}/Items", "POST", Summary = "Adds items to a collection")]
     public class AddToCollection : IReturnVoid
     {
         [ApiMember(Name = "Ids", Description = "Item id, comma delimited", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]
@@ -31,8 +29,7 @@ namespace MediaBrowser.Api.Movies
         public Guid Id { get; set; }
     }
 
-    [Route("/Collections/{Id}/Items", "DELETE")]
-    [Api(Description = "Removes items from a collection")]
+    [Route("/Collections/{Id}/Items", "DELETE", Summary = "Removes items from a collection")]
     public class RemoveFromCollection : IReturnVoid
     {
         [ApiMember(Name = "Ids", Description = "Item id, comma delimited", IsRequired = true, DataType = "string", ParameterType = "query", Verb = "POST")]

MediaBrowser.Api/SessionsService.cs

@@ -210,6 +210,9 @@ namespace MediaBrowser.Api
 
         [ApiMember(Name = "PlayableMediaTypes", Description = "A list of playable media types, comma delimited. Audio, Video, Book, Game, Photo.", IsRequired = false, DataType = "string", ParameterType = "query", Verb = "POST")]
         public string PlayableMediaTypes { get; set; }
+
+        [ApiMember(Name = "SupportsFullscreenToggle", Description = "Whether or not the session supports fullscreen toggle", IsRequired = false, DataType = "bool", ParameterType = "query", Verb = "POST")]
+        public bool SupportsFullscreenToggle { get; set; }
     }
 
     /// <summary>
@@ -361,11 +364,12 @@ namespace MediaBrowser.Api
 
         public void Post(PostCapabilities request)
         {
-            var session = _sessionManager.Sessions.First(i => i.Id == request.Id);
+            _sessionManager.ReportCapabilities(request.Id, new SessionCapabilities
+            {
+                PlayableMediaTypes = request.PlayableMediaTypes.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries),
 
-            session.PlayableMediaTypes = request.PlayableMediaTypes
-                .Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries)
-                .ToList();
+                SupportsFullscreenToggle = request.SupportsFullscreenToggle
+            });
         }
 
         private SessionInfo GetSession()

MediaBrowser.Api/VideosService.cs

@@ -4,12 +4,9 @@ using MediaBrowser.Controller.Dto;
 using MediaBrowser.Controller.Entities;
 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.Generic;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
@@ -31,18 +28,6 @@ namespace MediaBrowser.Api
         public string Id { get; set; }
     }
 
-    [Route("/Videos/{Id}/Versions", "GET")]
-    [Api(Description = "Gets all versions of a video.")]
-    public class GetMediaVersions : IReturn<List<MediaVersionInfo>>
-    {
-        /// <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}/AlternateVersions", "DELETE")]
     [Api(Description = "Assigns videos as alternates of antoher.")]
     public class DeleteAlternateVersions : IReturnVoid
@@ -113,169 +98,6 @@ namespace MediaBrowser.Api
             return ToOptimizedSerializedResultUsingCache(result);
         }
 
-        public object Get(GetMediaVersions request)
-        {
-            var item = _libraryManager.GetItemById(new Guid(request.Id));
-
-            var video = (Video)item;
-
-            var result = video.GetAlternateVersions().Select(GetVersionInfo).ToList();
-
-            result.Add(GetVersionInfo(video));
-
-            result = result.OrderBy(i =>
-            {
-                if (video.VideoType == VideoType.VideoFile)
-                {
-                    return 0;
-                }
-
-                return 1;
-
-            }).ThenBy(i => i.Video3DFormat.HasValue ? 1 : 0)
-            .ThenByDescending(i =>
-            {
-                var stream = i.MediaStreams.FirstOrDefault(m => m.Type == MediaStreamType.Video);
-
-                return stream == null || stream.Width == null ? 0 : stream.Width.Value;
-            })
-            .ToList();
-
-            return ToOptimizedSerializedResultUsingCache(result);
-        }
-
-        private MediaVersionInfo GetVersionInfo(Video i)
-        {
-            return new MediaVersionInfo
-            {
-                Chapters = _itemRepo.GetChapters(i.Id).Select(c => _dtoService.GetChapterInfoDto(c, i)).ToList(),
-
-                Id = i.Id.ToString("N"),
-                IsoType = i.IsoType,
-                LocationType = i.LocationType,
-                MediaStreams = _itemRepo.GetMediaStreams(new MediaStreamQuery {ItemId = i.Id}).ToList(),
-                Name = GetAlternateVersionName(i),
-                Path = GetMappedPath(i),
-                RunTimeTicks = i.RunTimeTicks,
-                Video3DFormat = i.Video3DFormat,
-                VideoType = i.VideoType
-            };
-        }
-
-        private string GetMappedPath(Video video)
-        {
-            var path = video.Path;
-
-            var locationType = video.LocationType;
-
-            if (locationType != LocationType.FileSystem && locationType != LocationType.Offline)
-            {
-                return path;
-            }
-
-            foreach (var map in _config.Configuration.PathSubstitutions)
-            {
-                path = _fileSystem.SubstitutePath(path, map.From, map.To);
-            }
-
-            return path;
-        }
-
-        private string GetAlternateVersionName(Video video)
-        {
-            var name = "";
-
-            var stream = video.GetDefaultVideoStream();
-
-            if (video.Video3DFormat.HasValue)
-            {
-                name = "3D " + name;
-                name = name.Trim();
-            }
-
-            if (video.VideoType == VideoType.BluRay)
-            {
-                name = name + " " + "Bluray";
-                name = name.Trim();
-            }
-            else if (video.VideoType == VideoType.Dvd)
-            {
-                name = name + " " + "DVD";
-                name = name.Trim();
-            }
-            else if (video.VideoType == VideoType.HdDvd)
-            {
-                name = name + " " + "HD-DVD";
-                name = name.Trim();
-            }
-            else if (video.VideoType == VideoType.Iso)
-            {
-                if (video.IsoType.HasValue)
-                {
-                    if (video.IsoType.Value == IsoType.BluRay)
-                    {
-                        name = name + " " + "Bluray";
-                    }
-                    else if (video.IsoType.Value == IsoType.Dvd)
-                    {
-                        name = name + " " + "DVD";
-                    }
-                }
-                else
-                {
-                    name = name + " " + "ISO";
-                }
-                name = name.Trim();
-            }
-            else if (video.VideoType == VideoType.VideoFile)
-            {
-                if (stream != null)
-                {
-                    if (stream.Width.HasValue)
-                    {
-                        if (stream.Width.Value >= 3800)
-                        {
-                            name = name + " " + "4K";
-                            name = name.Trim();
-                        }
-                        else if (stream.Width.Value >= 1900)
-                        {
-                            name = name + " " + "1080P";
-                            name = name.Trim();
-                        }
-                        else if (stream.Width.Value >= 1270)
-                        {
-                            name = name + " " + "720P";
-                            name = name.Trim();
-                        }
-                        else if (stream.Width.Value >= 700)
-                        {
-                            name = name + " " + "480p";
-                            name = name.Trim();
-                        }
-                        else
-                        {
-                            name = name + " " + "SD";
-                            name = name.Trim();
-                        }
-                    }
-                }
-            }
-
-            if (stream != null && !string.IsNullOrWhiteSpace(stream.Codec))
-            {
-                name = name + " " + stream.Codec.ToUpper();
-                name = name.Trim();
-            }
-
-            if (string.IsNullOrWhiteSpace(name))
-            {
-                return video.Name;
-            }
-
-            return name;
-        }
-
         public void Delete(DeleteAlternateVersions request)
         {
             var task = RemoveAlternateVersions(request);

MediaBrowser.Controller/Entities/Trailer.cs

@@ -90,7 +90,9 @@ namespace MediaBrowser.Controller.Entities
 
             if (!string.IsNullOrWhiteSpace(key))
             {
-                return key + "-trailer";
+                key = key + "-trailer";
+
+                return key;
             }
 
             return base.GetUserDataKey();

MediaBrowser.Controller/Session/ISessionManager.cs

@@ -180,5 +180,12 @@ namespace MediaBrowser.Controller.Session
         /// <param name="remoteEndPoint">The remote end point.</param>
         /// <returns>Task{SessionInfo}.</returns>
         Task<SessionInfo> AuthenticateNewSession(User user, string password, string clientType, string appVersion, string deviceId, string deviceName, string remoteEndPoint);
+
+        /// <summary>
+        /// Reports the capabilities.
+        /// </summary>
+        /// <param name="sessionId">The session identifier.</param>
+        /// <param name="capabilities">The capabilities.</param>
+        void ReportCapabilities(Guid sessionId, SessionCapabilities capabilities);
     }
 }

MediaBrowser.Controller/Session/SessionInfo.cs

@@ -155,6 +155,12 @@ namespace MediaBrowser.Controller.Session
         /// <value>The session controller.</value>
         public ISessionController SessionController { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating whether [supports fullscreen toggle].
+        /// </summary>
+        /// <value><c>true</c> if [supports fullscreen toggle]; otherwise, <c>false</c>.</value>
+        public bool SupportsFullscreenToggle { get; set; }
+
         /// <summary>
         /// Gets a value indicating whether this instance is active.
         /// </summary>

MediaBrowser.Dlna/PlayTo/DlnaController.cs

@@ -13,7 +13,6 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Threading;
 using System.Threading.Tasks;
-using System.Timers;
 
 namespace MediaBrowser.Dlna.PlayTo
 {
@@ -32,7 +31,7 @@ namespace MediaBrowser.Dlna.PlayTo
         private readonly IServerApplicationHost _appHost;
         private bool _playbackStarted = false;
 
-        private int UpdateTimerIntervalMs = 1000;
+        private const int UpdateTimerIntervalMs = 1000;
 
         public bool SupportsMediaRemoteControl
         {

MediaBrowser.Dlna/PlayTo/PlayToManager.cs

@@ -5,6 +5,7 @@ using MediaBrowser.Controller.Dlna;
 using MediaBrowser.Controller.Library;
 using MediaBrowser.Controller.Persistence;
 using MediaBrowser.Controller.Session;
+using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Logging;
 using System;
 using System.Collections.Concurrent;
@@ -15,6 +16,7 @@ using System.Net.Sockets;
 using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
+using MediaBrowser.Model.Session;
 
 namespace MediaBrowser.Dlna.PlayTo
 {
@@ -226,6 +228,12 @@ namespace MediaBrowser.Dlna.PlayTo
                 var sessionInfo = await _sessionManager.LogSessionActivity(device.Properties.ClientType, device.Properties.Name, device.Properties.UUID, device.Properties.DisplayName, uri.OriginalString, null)
                     .ConfigureAwait(false);
 
+                _sessionManager.ReportCapabilities(sessionInfo.Id, new SessionCapabilities
+                {
+                    PlayableMediaTypes = new[] { MediaType.Audio, MediaType.Video, MediaType.Photo },
+                    SupportsFullscreenToggle = false
+                });
+
                 var controller = sessionInfo.SessionController as PlayToController;
 
                 if (controller == null)

MediaBrowser.Model.Portable/MediaBrowser.Model.Portable.csproj

@@ -434,6 +434,9 @@
     <Compile Include="..\MediaBrowser.Model\Session\PlaystateCommand.cs">
       <Link>Session\PlaystateCommand.cs</Link>
     </Compile>
+    <Compile Include="..\MediaBrowser.Model\Session\SessionCapabilities.cs">
+      <Link>Session\SessionCapabilities.cs</Link>
+    </Compile>
     <Compile Include="..\MediaBrowser.Model\Session\SessionInfoDto.cs">
       <Link>Session\SessionInfoDto.cs</Link>
     </Compile>

MediaBrowser.Model.net35/MediaBrowser.Model.net35.csproj

@@ -421,6 +421,9 @@
     <Compile Include="..\MediaBrowser.Model\Session\PlaystateCommand.cs">
       <Link>Session\PlaystateCommand.cs</Link>
     </Compile>
+    <Compile Include="..\MediaBrowser.Model\Session\SessionCapabilities.cs">
+      <Link>Session\SessionCapabilities.cs</Link>
+    </Compile>
     <Compile Include="..\MediaBrowser.Model\Session\SessionInfoDto.cs">
       <Link>Session\SessionInfoDto.cs</Link>
     </Compile>

MediaBrowser.Model/Dto/BaseItemDto.cs

@@ -500,7 +500,7 @@ namespace MediaBrowser.Model.Dto
         /// </summary>
         /// <value>The part count.</value>
         public int? PartCount { get; set; }
-        public int? AlternateVersionCount { get; set; }
+        public int? MediaVersionCount { get; set; }
 
         /// <summary>
         /// Determines whether the specified type is type.

MediaBrowser.Model/Dto/MediaVersionInfo.cs

@@ -5,7 +5,7 @@ namespace MediaBrowser.Model.Dto
 {
     public class MediaVersionInfo
     {
-        public string Id { get; set; }
+        public string ItemId { get; set; }
 
         public string Path { get; set; }
 
@@ -24,5 +24,7 @@ namespace MediaBrowser.Model.Dto
         public List<MediaStream> MediaStreams { get; set; }
 
         public List<ChapterInfoDto> Chapters { get; set; }
+
+        public bool IsPrimaryVersion { get; set; }
     }
 }

MediaBrowser.Model/MediaBrowser.Model.csproj

@@ -166,6 +166,7 @@
     <Compile Include="Search\SearchHintResult.cs" />
     <Compile Include="Serialization\IJsonSerializer.cs" />
     <Compile Include="Serialization\IXmlSerializer.cs" />
+    <Compile Include="Session\SessionCapabilities.cs" />
     <Compile Include="Session\SessionInfoDto.cs" />
     <Compile Include="Session\SystemCommand.cs" />
     <Compile Include="Session\UserDataChangeInfo.cs" />

MediaBrowser.Model/Session/BrowseRequest.cs

@@ -32,12 +32,4 @@ namespace MediaBrowser.Model.Session
         /// <value>The context.</value>
         public string Context { get; set; }
     }
-
-    public class ItemContext
-    {
-        public const string Music = "Music";
-        public const string Movies = "Movies";
-        public const string TvShows = "TvShows";
-        public const string Games = "Games";
-    }
 }

MediaBrowser.Model/Session/SessionCapabilities.cs

@@ -0,0 +1,15 @@
+
+namespace MediaBrowser.Model.Session
+{
+    public class SessionCapabilities
+    {
+        public string[] PlayableMediaTypes { get; set; }
+
+        public bool SupportsFullscreenToggle { get; set; }
+
+        public SessionCapabilities()
+        {
+            PlayableMediaTypes = new string[] {};
+        }
+    }
+}

MediaBrowser.Model/Session/SessionInfoDto.cs

@@ -135,6 +135,12 @@ namespace MediaBrowser.Model.Session
         /// <value>The device id.</value>
         public string DeviceId { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating whether [supports fullscreen toggle].
+        /// </summary>
+        /// <value><c>true</c> if [supports fullscreen toggle]; otherwise, <c>false</c>.</value>
+        public bool SupportsFullscreenToggle { get; set; }
+        
         /// <summary>
         /// Gets or sets a value indicating whether [supports remote control].
         /// </summary>

MediaBrowser.Server.Implementations/Dto/DtoService.cs

@@ -266,7 +266,8 @@ namespace MediaBrowser.Server.Implementations.Dto
                 QueueableMediaTypes = session.QueueableMediaTypes,
                 PlayableMediaTypes = session.PlayableMediaTypes,
                 RemoteEndPoint = session.RemoteEndPoint,
-                AdditionalUsers = session.AdditionalUsers
+                AdditionalUsers = session.AdditionalUsers,
+                SupportsFullscreenToggle = session.SupportsFullscreenToggle
             };
 
             if (session.NowPlayingItem != null)
@@ -1052,6 +1053,9 @@ namespace MediaBrowser.Server.Implementations.Dto
 
                     dto.AlbumPrimaryImageTag = GetImageCacheTag(albumParent, ImageType.Primary);
                 }
+
+                dto.MediaVersions = GetMediaVersions(audio);
+                dto.MediaVersionCount = 1;
             }
 
             var album = item as MusicAlbum;
@@ -1082,16 +1086,31 @@ namespace MediaBrowser.Server.Implementations.Dto
                 dto.IsHD = video.IsHD;
 
                 dto.PartCount = video.AdditionalPartIds.Count + 1;
-                dto.AlternateVersionCount = video.AlternateVersionCount;
+                dto.MediaVersionCount = video.AlternateVersionCount + 1;
 
-                if (fields.Contains(ItemFields.Chapters))
+                if (fields.Contains(ItemFields.MediaVersions))
                 {
-                    dto.Chapters = _itemRepo.GetChapters(video.Id).Select(c => GetChapterInfoDto(c, item)).ToList();
+                    dto.MediaVersions = GetMediaVersions(video);
                 }
 
-                if (fields.Contains(ItemFields.MediaVersions))
+                if (fields.Contains(ItemFields.Chapters))
                 {
-                    //dto.MediaVersions = GetMediaVersions(video);
+                    List<ChapterInfoDto> chapters;
+
+                    if (dto.MediaVersions != null && dto.MediaVersions.Count > 0)
+                    {
+                        chapters = dto.MediaVersions.Where(i => i.IsPrimaryVersion)
+                            .SelectMany(i => i.Chapters)
+                            .ToList();
+                    }
+                    else
+                    {
+                        chapters = _itemRepo.GetChapters(video.Id)
+                            .Select(c => GetChapterInfoDto(c, item))
+                            .ToList();
+                    }
+
+                    dto.Chapters = chapters;
                 }
             }
 
@@ -1102,11 +1121,24 @@ namespace MediaBrowser.Server.Implementations.Dto
 
                 if (iHasMediaStreams != null)
                 {
-                    dto.MediaStreams = _itemRepo.GetMediaStreams(new MediaStreamQuery
+                    List<MediaStream> mediaStreams;
+
+                    if (dto.MediaVersions != null && dto.MediaVersions.Count > 0)
                     {
-                        ItemId = item.Id
+                        mediaStreams = dto.MediaVersions.Where(i => i.IsPrimaryVersion)
+                            .SelectMany(i => i.MediaStreams)
+                            .ToList();
+                    }
+                    else
+                    {
+                        mediaStreams = _itemRepo.GetMediaStreams(new MediaStreamQuery
+                        {
+                            ItemId = item.Id
+
+                        }).ToList();
+                    }
 
-                    }).ToList();
+                    dto.MediaStreams = mediaStreams;
                 }
             }
 
@@ -1228,15 +1260,15 @@ namespace MediaBrowser.Server.Implementations.Dto
             }
         }
 
-        private List<MediaVersionInfo> GetMediaVersions(Video video)
+        private List<MediaVersionInfo> GetMediaVersions(Video item)
         {
-            var result = video.GetAlternateVersions().Select(GetVersionInfo).ToList();
+            var result = item.GetAlternateVersions().Select(i => GetVersionInfo(i, false)).ToList();
 
-            result.Add(GetVersionInfo(video));
+            result.Add(GetVersionInfo(item, true));
 
             return result.OrderBy(i =>
             {
-                if (video.VideoType == VideoType.VideoFile)
+                if (item.VideoType == VideoType.VideoFile)
                 {
                     return 0;
                 }
@@ -1250,16 +1282,26 @@ namespace MediaBrowser.Server.Implementations.Dto
 
                 return stream == null || stream.Width == null ? 0 : stream.Width.Value;
             })
+            .ThenBy(i => i.IsPrimaryVersion ? 0 : 1)
             .ToList();
         }
 
-        private MediaVersionInfo GetVersionInfo(Video i)
+        private List<MediaVersionInfo> GetMediaVersions(Audio item)
+        {
+            var result = new List<MediaVersionInfo>();
+
+            result.Add(GetVersionInfo(item, true));
+
+            return result;
+        }
+
+        private MediaVersionInfo GetVersionInfo(Video i, bool isPrimary)
         {
             return new MediaVersionInfo
             {
                 Chapters = _itemRepo.GetChapters(i.Id).Select(c => GetChapterInfoDto(c, i)).ToList(),
 
-                Id = i.Id.ToString("N"),
+                ItemId = i.Id.ToString("N"),
                 IsoType = i.IsoType,
                 LocationType = i.LocationType,
                 MediaStreams = _itemRepo.GetMediaStreams(new MediaStreamQuery { ItemId = i.Id }).ToList(),
@@ -1267,15 +1309,30 @@ namespace MediaBrowser.Server.Implementations.Dto
                 Path = GetMappedPath(i),
                 RunTimeTicks = i.RunTimeTicks,
                 Video3DFormat = i.Video3DFormat,
-                VideoType = i.VideoType
+                VideoType = i.VideoType,
+                IsPrimaryVersion = isPrimary
+            };
+        }
+
+        private MediaVersionInfo GetVersionInfo(Audio i, bool isPrimary)
+        {
+            return new MediaVersionInfo
+            {
+                ItemId = i.Id.ToString("N"),
+                LocationType = i.LocationType,
+                MediaStreams = _itemRepo.GetMediaStreams(new MediaStreamQuery { ItemId = i.Id }).ToList(),
+                Name = i.Name,
+                Path = GetMappedPath(i),
+                RunTimeTicks = i.RunTimeTicks,
+                IsPrimaryVersion = isPrimary
             };
         }
 
-        private string GetMappedPath(Video video)
+        private string GetMappedPath(IHasMetadata item)
         {
-            var path = video.Path;
+            var path = item.Path;
 
-            var locationType = video.LocationType;
+            var locationType = item.LocationType;
 
             if (locationType != LocationType.FileSystem && locationType != LocationType.Offline)
             {

MediaBrowser.Server.Implementations/Session/SessionManager.cs

@@ -887,5 +887,18 @@ namespace MediaBrowser.Server.Implementations.Session
 
             return await LogSessionActivity(clientType, appVersion, deviceId, deviceName, remoteEndPoint, user).ConfigureAwait(false);
         }
+
+        /// <summary>
+        /// Reports the capabilities.
+        /// </summary>
+        /// <param name="sessionId">The session identifier.</param>
+        /// <param name="capabilities">The capabilities.</param>
+        public void ReportCapabilities(Guid sessionId, SessionCapabilities capabilities)
+        {
+            var session = GetSession(sessionId);
+
+            session.PlayableMediaTypes = capabilities.PlayableMediaTypes.ToList();
+            session.SupportsFullscreenToggle = capabilities.SupportsFullscreenToggle;
+        }
     }
 }