| | 1 | | #nullable disable |
| | 2 | |
|
| | 3 | | #pragma warning disable CS1591 |
| | 4 | |
|
| | 5 | | using System; |
| | 6 | | using System.Collections.Generic; |
| | 7 | | using System.Globalization; |
| | 8 | | using System.IO; |
| | 9 | | using System.Linq; |
| | 10 | | using System.Threading; |
| | 11 | | using System.Threading.Tasks; |
| | 12 | | using Jellyfin.Data.Entities; |
| | 13 | | using Jellyfin.Data.Enums; |
| | 14 | | using Jellyfin.Extensions; |
| | 15 | | using MediaBrowser.Controller.Dto; |
| | 16 | | using MediaBrowser.Controller.Entities; |
| | 17 | | using MediaBrowser.Controller.Entities.Audio; |
| | 18 | | using MediaBrowser.Controller.Extensions; |
| | 19 | | using MediaBrowser.Controller.Library; |
| | 20 | | using MediaBrowser.Controller.Playlists; |
| | 21 | | using MediaBrowser.Controller.Providers; |
| | 22 | | using MediaBrowser.Model.Entities; |
| | 23 | | using MediaBrowser.Model.IO; |
| | 24 | | using MediaBrowser.Model.Playlists; |
| | 25 | | using Microsoft.Extensions.Configuration; |
| | 26 | | using Microsoft.Extensions.Logging; |
| | 27 | | using PlaylistsNET.Content; |
| | 28 | | using PlaylistsNET.Models; |
| | 29 | | using Genre = MediaBrowser.Controller.Entities.Genre; |
| | 30 | | using MusicAlbum = MediaBrowser.Controller.Entities.Audio.MusicAlbum; |
| | 31 | |
|
| | 32 | | namespace Emby.Server.Implementations.Playlists |
| | 33 | | { |
| | 34 | | public class PlaylistManager : IPlaylistManager |
| | 35 | | { |
| | 36 | | private readonly ILibraryManager _libraryManager; |
| | 37 | | private readonly IFileSystem _fileSystem; |
| | 38 | | private readonly ILibraryMonitor _iLibraryMonitor; |
| | 39 | | private readonly ILogger<PlaylistManager> _logger; |
| | 40 | | private readonly IUserManager _userManager; |
| | 41 | | private readonly IProviderManager _providerManager; |
| | 42 | | private readonly IConfiguration _appConfig; |
| | 43 | |
|
| | 44 | | public PlaylistManager( |
| | 45 | | ILibraryManager libraryManager, |
| | 46 | | IFileSystem fileSystem, |
| | 47 | | ILibraryMonitor iLibraryMonitor, |
| | 48 | | ILogger<PlaylistManager> logger, |
| | 49 | | IUserManager userManager, |
| | 50 | | IProviderManager providerManager, |
| | 51 | | IConfiguration appConfig) |
| | 52 | | { |
| 22 | 53 | | _libraryManager = libraryManager; |
| 22 | 54 | | _fileSystem = fileSystem; |
| 22 | 55 | | _iLibraryMonitor = iLibraryMonitor; |
| 22 | 56 | | _logger = logger; |
| 22 | 57 | | _userManager = userManager; |
| 22 | 58 | | _providerManager = providerManager; |
| 22 | 59 | | _appConfig = appConfig; |
| 22 | 60 | | } |
| | 61 | |
|
| | 62 | | public Playlist GetPlaylistForUser(Guid playlistId, Guid userId) |
| | 63 | | { |
| 0 | 64 | | return GetPlaylists(userId).Where(p => p.Id.Equals(playlistId)).FirstOrDefault(); |
| | 65 | | } |
| | 66 | |
|
| | 67 | | public IEnumerable<Playlist> GetPlaylists(Guid userId) |
| | 68 | | { |
| 0 | 69 | | var user = _userManager.GetUserById(userId); |
| 0 | 70 | | return _libraryManager.GetItemList(new InternalItemsQuery |
| 0 | 71 | | { |
| 0 | 72 | | IncludeItemTypes = [BaseItemKind.Playlist], |
| 0 | 73 | | Recursive = true, |
| 0 | 74 | | DtoOptions = new DtoOptions(false) |
| 0 | 75 | | }) |
| 0 | 76 | | .Cast<Playlist>() |
| 0 | 77 | | .Where(p => p.IsVisible(user)); |
| | 78 | | } |
| | 79 | |
|
| | 80 | | public async Task<PlaylistCreationResult> CreatePlaylist(PlaylistCreationRequest request) |
| | 81 | | { |
| | 82 | | var name = request.Name; |
| | 83 | | var folderName = _fileSystem.GetValidFilename(name); |
| | 84 | | var parentFolder = GetPlaylistsFolder(request.UserId); |
| | 85 | | if (parentFolder is null) |
| | 86 | | { |
| | 87 | | throw new ArgumentException(nameof(parentFolder)); |
| | 88 | | } |
| | 89 | |
|
| | 90 | | if (request.MediaType is null || request.MediaType == MediaType.Unknown) |
| | 91 | | { |
| | 92 | | foreach (var itemId in request.ItemIdList) |
| | 93 | | { |
| | 94 | | var item = _libraryManager.GetItemById(itemId) ?? throw new ArgumentException("No item exists with t |
| | 95 | | if (item.MediaType != MediaType.Unknown) |
| | 96 | | { |
| | 97 | | request.MediaType = item.MediaType; |
| | 98 | | } |
| | 99 | | else if (item is MusicArtist || item is MusicAlbum || item is MusicGenre) |
| | 100 | | { |
| | 101 | | request.MediaType = MediaType.Audio; |
| | 102 | | } |
| | 103 | | else if (item is Genre) |
| | 104 | | { |
| | 105 | | request.MediaType = MediaType.Video; |
| | 106 | | } |
| | 107 | | else |
| | 108 | | { |
| | 109 | | if (item is Folder folder) |
| | 110 | | { |
| | 111 | | request.MediaType = folder.GetRecursiveChildren(i => !i.IsFolder && i.SupportsAddingToPlayli |
| | 112 | | .Select(i => i.MediaType) |
| | 113 | | .FirstOrDefault(i => i != MediaType.Unknown); |
| | 114 | | } |
| | 115 | | } |
| | 116 | |
|
| | 117 | | if (request.MediaType is not null && request.MediaType != MediaType.Unknown) |
| | 118 | | { |
| | 119 | | break; |
| | 120 | | } |
| | 121 | | } |
| | 122 | | } |
| | 123 | |
|
| | 124 | | if (request.MediaType is null || request.MediaType == MediaType.Unknown) |
| | 125 | | { |
| | 126 | | request.MediaType = MediaType.Audio; |
| | 127 | | } |
| | 128 | |
|
| | 129 | | var user = _userManager.GetUserById(request.UserId); |
| | 130 | | var path = Path.Combine(parentFolder.Path, folderName); |
| | 131 | | path = GetTargetPath(path); |
| | 132 | |
|
| | 133 | | _iLibraryMonitor.ReportFileSystemChangeBeginning(path); |
| | 134 | |
|
| | 135 | | try |
| | 136 | | { |
| | 137 | | Directory.CreateDirectory(path); |
| | 138 | | var playlist = new Playlist |
| | 139 | | { |
| | 140 | | Name = name, |
| | 141 | | Path = path, |
| | 142 | | OwnerUserId = request.UserId, |
| | 143 | | Shares = request.Users ?? [], |
| | 144 | | OpenAccess = request.Public ?? false |
| | 145 | | }; |
| | 146 | |
|
| | 147 | | playlist.SetMediaType(request.MediaType); |
| | 148 | | parentFolder.AddChild(playlist); |
| | 149 | |
|
| | 150 | | await playlist.RefreshMetadata(new MetadataRefreshOptions(new DirectoryService(_fileSystem)) { ForceSave |
| | 151 | | .ConfigureAwait(false); |
| | 152 | |
|
| | 153 | | if (request.ItemIdList.Count > 0) |
| | 154 | | { |
| | 155 | | await AddToPlaylistInternal(playlist.Id, request.ItemIdList, user, new DtoOptions(false) |
| | 156 | | { |
| | 157 | | EnableImages = true |
| | 158 | | }).ConfigureAwait(false); |
| | 159 | | } |
| | 160 | |
|
| | 161 | | return new PlaylistCreationResult(playlist.Id.ToString("N", CultureInfo.InvariantCulture)); |
| | 162 | | } |
| | 163 | | finally |
| | 164 | | { |
| | 165 | | // Refresh handled internally |
| | 166 | | _iLibraryMonitor.ReportFileSystemChangeComplete(path, false); |
| | 167 | | } |
| | 168 | | } |
| | 169 | |
|
| | 170 | | private List<Playlist> GetUserPlaylists(Guid userId) |
| | 171 | | { |
| 0 | 172 | | var user = _userManager.GetUserById(userId); |
| 0 | 173 | | var playlistsFolder = GetPlaylistsFolder(userId); |
| 0 | 174 | | if (playlistsFolder is null) |
| | 175 | | { |
| 0 | 176 | | return []; |
| | 177 | | } |
| | 178 | |
|
| 0 | 179 | | return playlistsFolder.GetChildren(user, true).OfType<Playlist>().ToList(); |
| | 180 | | } |
| | 181 | |
|
| | 182 | | private static string GetTargetPath(string path) |
| | 183 | | { |
| 0 | 184 | | while (Directory.Exists(path)) |
| | 185 | | { |
| 0 | 186 | | path += "1"; |
| | 187 | | } |
| | 188 | |
|
| 0 | 189 | | return path; |
| | 190 | | } |
| | 191 | |
|
| | 192 | | private IReadOnlyList<BaseItem> GetPlaylistItems(IEnumerable<Guid> itemIds, User user, DtoOptions options) |
| | 193 | | { |
| 0 | 194 | | var items = itemIds.Select(_libraryManager.GetItemById).Where(i => i is not null); |
| | 195 | |
|
| 0 | 196 | | return Playlist.GetPlaylistItems(items, user, options); |
| | 197 | | } |
| | 198 | |
|
| | 199 | | public Task AddItemToPlaylistAsync(Guid playlistId, IReadOnlyCollection<Guid> itemIds, Guid userId) |
| | 200 | | { |
| 0 | 201 | | var user = userId.IsEmpty() ? null : _userManager.GetUserById(userId); |
| | 202 | |
|
| 0 | 203 | | return AddToPlaylistInternal(playlistId, itemIds, user, new DtoOptions(false) |
| 0 | 204 | | { |
| 0 | 205 | | EnableImages = true |
| 0 | 206 | | }); |
| | 207 | | } |
| | 208 | |
|
| | 209 | | private async Task AddToPlaylistInternal(Guid playlistId, IReadOnlyCollection<Guid> newItemIds, User user, DtoOp |
| | 210 | | { |
| | 211 | | // Retrieve the existing playlist |
| | 212 | | var playlist = _libraryManager.GetItemById(playlistId) as Playlist |
| | 213 | | ?? throw new ArgumentException("No Playlist exists with Id " + playlistId); |
| | 214 | |
|
| | 215 | | // Retrieve all the items to be added to the playlist |
| | 216 | | var newItems = GetPlaylistItems(newItemIds, user, options) |
| | 217 | | .Where(i => i.SupportsAddingToPlaylist); |
| | 218 | |
|
| | 219 | | // Filter out duplicate items, if necessary |
| | 220 | | if (!_appConfig.DoPlaylistsAllowDuplicates()) |
| | 221 | | { |
| | 222 | | var existingIds = playlist.LinkedChildren.Select(c => c.ItemId).ToHashSet(); |
| | 223 | | newItems = newItems |
| | 224 | | .Where(i => !existingIds.Contains(i.Id)) |
| | 225 | | .Distinct(); |
| | 226 | | } |
| | 227 | |
|
| | 228 | | // Create a list of the new linked children to add to the playlist |
| | 229 | | var childrenToAdd = newItems |
| | 230 | | .Select(LinkedChild.Create) |
| | 231 | | .ToList(); |
| | 232 | |
|
| | 233 | | // Log duplicates that have been ignored, if any |
| | 234 | | int numDuplicates = newItemIds.Count - childrenToAdd.Count; |
| | 235 | | if (numDuplicates > 0) |
| | 236 | | { |
| | 237 | | _logger.LogWarning("Ignored adding {DuplicateCount} duplicate items to playlist {PlaylistName}.", numDup |
| | 238 | | } |
| | 239 | |
|
| | 240 | | // Do nothing else if there are no items to add to the playlist |
| | 241 | | if (childrenToAdd.Count == 0) |
| | 242 | | { |
| | 243 | | return; |
| | 244 | | } |
| | 245 | |
|
| | 246 | | // Update the playlist in the repository |
| | 247 | | playlist.LinkedChildren = [.. playlist.LinkedChildren, .. childrenToAdd]; |
| | 248 | |
|
| | 249 | | await UpdatePlaylistInternal(playlist).ConfigureAwait(false); |
| | 250 | |
|
| | 251 | | // Refresh playlist metadata |
| | 252 | | _providerManager.QueueRefresh( |
| | 253 | | playlist.Id, |
| | 254 | | new MetadataRefreshOptions(new DirectoryService(_fileSystem)) |
| | 255 | | { |
| | 256 | | ForceSave = true |
| | 257 | | }, |
| | 258 | | RefreshPriority.High); |
| | 259 | | } |
| | 260 | |
|
| | 261 | | public async Task RemoveItemFromPlaylistAsync(string playlistId, IEnumerable<string> entryIds) |
| | 262 | | { |
| | 263 | | if (_libraryManager.GetItemById(playlistId) is not Playlist playlist) |
| | 264 | | { |
| | 265 | | throw new ArgumentException("No Playlist exists with the supplied Id"); |
| | 266 | | } |
| | 267 | |
|
| | 268 | | var children = playlist.GetManageableItems().ToList(); |
| | 269 | |
|
| | 270 | | var idList = entryIds.ToList(); |
| | 271 | |
|
| | 272 | | var removals = children.Where(i => idList.Contains(i.Item1.Id)); |
| | 273 | |
|
| | 274 | | playlist.LinkedChildren = children.Except(removals) |
| | 275 | | .Select(i => i.Item1) |
| | 276 | | .ToArray(); |
| | 277 | |
|
| | 278 | | await UpdatePlaylistInternal(playlist).ConfigureAwait(false); |
| | 279 | |
|
| | 280 | | _providerManager.QueueRefresh( |
| | 281 | | playlist.Id, |
| | 282 | | new MetadataRefreshOptions(new DirectoryService(_fileSystem)) |
| | 283 | | { |
| | 284 | | ForceSave = true |
| | 285 | | }, |
| | 286 | | RefreshPriority.High); |
| | 287 | | } |
| | 288 | |
|
| | 289 | | public async Task MoveItemAsync(string playlistId, string entryId, int newIndex) |
| | 290 | | { |
| | 291 | | if (_libraryManager.GetItemById(playlistId) is not Playlist playlist) |
| | 292 | | { |
| | 293 | | throw new ArgumentException("No Playlist exists with the supplied Id"); |
| | 294 | | } |
| | 295 | |
|
| | 296 | | var children = playlist.GetManageableItems().ToList(); |
| | 297 | |
|
| | 298 | | var oldIndex = children.FindIndex(i => string.Equals(entryId, i.Item1.Id, StringComparison.OrdinalIgnoreCase |
| | 299 | |
|
| | 300 | | if (oldIndex == newIndex) |
| | 301 | | { |
| | 302 | | return; |
| | 303 | | } |
| | 304 | |
|
| | 305 | | var item = playlist.LinkedChildren[oldIndex]; |
| | 306 | |
|
| | 307 | | var newList = playlist.LinkedChildren.ToList(); |
| | 308 | |
|
| | 309 | | newList.Remove(item); |
| | 310 | |
|
| | 311 | | if (newIndex >= newList.Count) |
| | 312 | | { |
| | 313 | | newList.Add(item); |
| | 314 | | } |
| | 315 | | else |
| | 316 | | { |
| | 317 | | newList.Insert(newIndex, item); |
| | 318 | | } |
| | 319 | |
|
| | 320 | | playlist.LinkedChildren = [.. newList]; |
| | 321 | |
|
| | 322 | | await UpdatePlaylistInternal(playlist).ConfigureAwait(false); |
| | 323 | | } |
| | 324 | |
|
| | 325 | | /// <inheritdoc /> |
| | 326 | | public void SavePlaylistFile(Playlist item) |
| | 327 | | { |
| | 328 | | // this is probably best done as a metadata provider |
| | 329 | | // saving a file over itself will require some work to prevent this from happening when not needed |
| 0 | 330 | | var playlistPath = item.Path; |
| 0 | 331 | | var extension = Path.GetExtension(playlistPath.AsSpan()); |
| | 332 | |
|
| 0 | 333 | | if (extension.Equals(".wpl", StringComparison.OrdinalIgnoreCase)) |
| | 334 | | { |
| 0 | 335 | | var playlist = new WplPlaylist(); |
| 0 | 336 | | foreach (var child in item.GetLinkedChildren()) |
| | 337 | | { |
| 0 | 338 | | var entry = new WplPlaylistEntry() |
| 0 | 339 | | { |
| 0 | 340 | | Path = NormalizeItemPath(playlistPath, child.Path), |
| 0 | 341 | | TrackTitle = child.Name, |
| 0 | 342 | | AlbumTitle = child.Album |
| 0 | 343 | | }; |
| | 344 | |
|
| 0 | 345 | | if (child is IHasAlbumArtist hasAlbumArtist) |
| | 346 | | { |
| 0 | 347 | | entry.AlbumArtist = hasAlbumArtist.AlbumArtists.Count > 0 ? hasAlbumArtist.AlbumArtists[0] : nul |
| | 348 | | } |
| | 349 | |
|
| 0 | 350 | | if (child is IHasArtist hasArtist) |
| | 351 | | { |
| 0 | 352 | | entry.TrackArtist = hasArtist.Artists.Count > 0 ? hasArtist.Artists[0] : null; |
| | 353 | | } |
| | 354 | |
|
| 0 | 355 | | if (child.RunTimeTicks.HasValue) |
| | 356 | | { |
| 0 | 357 | | entry.Duration = TimeSpan.FromTicks(child.RunTimeTicks.Value); |
| | 358 | | } |
| | 359 | |
|
| 0 | 360 | | playlist.PlaylistEntries.Add(entry); |
| | 361 | | } |
| | 362 | |
|
| 0 | 363 | | string text = new WplContent().ToText(playlist); |
| 0 | 364 | | File.WriteAllText(playlistPath, text); |
| | 365 | | } |
| 0 | 366 | | else if (extension.Equals(".zpl", StringComparison.OrdinalIgnoreCase)) |
| | 367 | | { |
| 0 | 368 | | var playlist = new ZplPlaylist(); |
| 0 | 369 | | foreach (var child in item.GetLinkedChildren()) |
| | 370 | | { |
| 0 | 371 | | var entry = new ZplPlaylistEntry() |
| 0 | 372 | | { |
| 0 | 373 | | Path = NormalizeItemPath(playlistPath, child.Path), |
| 0 | 374 | | TrackTitle = child.Name, |
| 0 | 375 | | AlbumTitle = child.Album |
| 0 | 376 | | }; |
| | 377 | |
|
| 0 | 378 | | if (child is IHasAlbumArtist hasAlbumArtist) |
| | 379 | | { |
| 0 | 380 | | entry.AlbumArtist = hasAlbumArtist.AlbumArtists.Count > 0 ? hasAlbumArtist.AlbumArtists[0] : nul |
| | 381 | | } |
| | 382 | |
|
| 0 | 383 | | if (child is IHasArtist hasArtist) |
| | 384 | | { |
| 0 | 385 | | entry.TrackArtist = hasArtist.Artists.Count > 0 ? hasArtist.Artists[0] : null; |
| | 386 | | } |
| | 387 | |
|
| 0 | 388 | | if (child.RunTimeTicks.HasValue) |
| | 389 | | { |
| 0 | 390 | | entry.Duration = TimeSpan.FromTicks(child.RunTimeTicks.Value); |
| | 391 | | } |
| | 392 | |
|
| 0 | 393 | | playlist.PlaylistEntries.Add(entry); |
| | 394 | | } |
| | 395 | |
|
| 0 | 396 | | string text = new ZplContent().ToText(playlist); |
| 0 | 397 | | File.WriteAllText(playlistPath, text); |
| | 398 | | } |
| 0 | 399 | | else if (extension.Equals(".m3u", StringComparison.OrdinalIgnoreCase)) |
| | 400 | | { |
| 0 | 401 | | var playlist = new M3uPlaylist |
| 0 | 402 | | { |
| 0 | 403 | | IsExtended = true |
| 0 | 404 | | }; |
| 0 | 405 | | foreach (var child in item.GetLinkedChildren()) |
| | 406 | | { |
| 0 | 407 | | var entry = new M3uPlaylistEntry() |
| 0 | 408 | | { |
| 0 | 409 | | Path = NormalizeItemPath(playlistPath, child.Path), |
| 0 | 410 | | Title = child.Name, |
| 0 | 411 | | Album = child.Album |
| 0 | 412 | | }; |
| | 413 | |
|
| 0 | 414 | | if (child is IHasAlbumArtist hasAlbumArtist) |
| | 415 | | { |
| 0 | 416 | | entry.AlbumArtist = hasAlbumArtist.AlbumArtists.Count > 0 ? hasAlbumArtist.AlbumArtists[0] : nul |
| | 417 | | } |
| | 418 | |
|
| 0 | 419 | | if (child.RunTimeTicks.HasValue) |
| | 420 | | { |
| 0 | 421 | | entry.Duration = TimeSpan.FromTicks(child.RunTimeTicks.Value); |
| | 422 | | } |
| | 423 | |
|
| 0 | 424 | | playlist.PlaylistEntries.Add(entry); |
| | 425 | | } |
| | 426 | |
|
| 0 | 427 | | string text = new M3uContent().ToText(playlist); |
| 0 | 428 | | File.WriteAllText(playlistPath, text); |
| | 429 | | } |
| 0 | 430 | | else if (extension.Equals(".m3u8", StringComparison.OrdinalIgnoreCase)) |
| | 431 | | { |
| 0 | 432 | | var playlist = new M3uPlaylist |
| 0 | 433 | | { |
| 0 | 434 | | IsExtended = true |
| 0 | 435 | | }; |
| | 436 | |
|
| 0 | 437 | | foreach (var child in item.GetLinkedChildren()) |
| | 438 | | { |
| 0 | 439 | | var entry = new M3uPlaylistEntry() |
| 0 | 440 | | { |
| 0 | 441 | | Path = NormalizeItemPath(playlistPath, child.Path), |
| 0 | 442 | | Title = child.Name, |
| 0 | 443 | | Album = child.Album |
| 0 | 444 | | }; |
| | 445 | |
|
| 0 | 446 | | if (child is IHasAlbumArtist hasAlbumArtist) |
| | 447 | | { |
| 0 | 448 | | entry.AlbumArtist = hasAlbumArtist.AlbumArtists.Count > 0 ? hasAlbumArtist.AlbumArtists[0] : nul |
| | 449 | | } |
| | 450 | |
|
| 0 | 451 | | if (child.RunTimeTicks.HasValue) |
| | 452 | | { |
| 0 | 453 | | entry.Duration = TimeSpan.FromTicks(child.RunTimeTicks.Value); |
| | 454 | | } |
| | 455 | |
|
| 0 | 456 | | playlist.PlaylistEntries.Add(entry); |
| | 457 | | } |
| | 458 | |
|
| 0 | 459 | | string text = new M3uContent().ToText(playlist); |
| 0 | 460 | | File.WriteAllText(playlistPath, text); |
| | 461 | | } |
| 0 | 462 | | else if (extension.Equals(".pls", StringComparison.OrdinalIgnoreCase)) |
| | 463 | | { |
| 0 | 464 | | var playlist = new PlsPlaylist(); |
| 0 | 465 | | foreach (var child in item.GetLinkedChildren()) |
| | 466 | | { |
| 0 | 467 | | var entry = new PlsPlaylistEntry() |
| 0 | 468 | | { |
| 0 | 469 | | Path = NormalizeItemPath(playlistPath, child.Path), |
| 0 | 470 | | Title = child.Name |
| 0 | 471 | | }; |
| | 472 | |
|
| 0 | 473 | | if (child.RunTimeTicks.HasValue) |
| | 474 | | { |
| 0 | 475 | | entry.Length = TimeSpan.FromTicks(child.RunTimeTicks.Value); |
| | 476 | | } |
| | 477 | |
|
| 0 | 478 | | playlist.PlaylistEntries.Add(entry); |
| | 479 | | } |
| | 480 | |
|
| 0 | 481 | | string text = new PlsContent().ToText(playlist); |
| 0 | 482 | | File.WriteAllText(playlistPath, text); |
| | 483 | | } |
| 0 | 484 | | } |
| | 485 | |
|
| | 486 | | private static string NormalizeItemPath(string playlistPath, string itemPath) |
| | 487 | | { |
| 0 | 488 | | return MakeRelativePath(Path.GetDirectoryName(playlistPath), itemPath); |
| | 489 | | } |
| | 490 | |
|
| | 491 | | private static string MakeRelativePath(string folderPath, string fileAbsolutePath) |
| | 492 | | { |
| 0 | 493 | | ArgumentException.ThrowIfNullOrEmpty(folderPath); |
| 0 | 494 | | ArgumentException.ThrowIfNullOrEmpty(fileAbsolutePath); |
| | 495 | |
|
| 0 | 496 | | if (!folderPath.EndsWith(Path.DirectorySeparatorChar)) |
| | 497 | | { |
| 0 | 498 | | folderPath += Path.DirectorySeparatorChar; |
| | 499 | | } |
| | 500 | |
|
| 0 | 501 | | var folderUri = new Uri(folderPath); |
| 0 | 502 | | var fileAbsoluteUri = new Uri(fileAbsolutePath); |
| | 503 | |
|
| | 504 | | // path can't be made relative |
| 0 | 505 | | if (folderUri.Scheme != fileAbsoluteUri.Scheme) |
| | 506 | | { |
| 0 | 507 | | return fileAbsolutePath; |
| | 508 | | } |
| | 509 | |
|
| 0 | 510 | | var relativeUri = folderUri.MakeRelativeUri(fileAbsoluteUri); |
| 0 | 511 | | string relativePath = Uri.UnescapeDataString(relativeUri.ToString()); |
| | 512 | |
|
| 0 | 513 | | if (fileAbsoluteUri.Scheme.Equals("file", StringComparison.OrdinalIgnoreCase)) |
| | 514 | | { |
| 0 | 515 | | relativePath = relativePath.Replace(Path.AltDirectorySeparatorChar, Path.DirectorySeparatorChar); |
| | 516 | | } |
| | 517 | |
|
| 0 | 518 | | return relativePath; |
| | 519 | | } |
| | 520 | |
|
| | 521 | | /// <inheritdoc /> |
| | 522 | | public Folder GetPlaylistsFolder() |
| | 523 | | { |
| 1 | 524 | | return GetPlaylistsFolder(Guid.Empty); |
| | 525 | | } |
| | 526 | |
|
| | 527 | | /// <inheritdoc /> |
| | 528 | | public Folder GetPlaylistsFolder(Guid userId) |
| | 529 | | { |
| | 530 | | const string TypeName = "PlaylistsFolder"; |
| | 531 | |
|
| 1 | 532 | | return _libraryManager.RootFolder.Children.OfType<Folder>().FirstOrDefault(i => string.Equals(i.GetType().Na |
| 1 | 533 | | _libraryManager.GetUserRootFolder().Children.OfType<Folder>().FirstOrDefault(i => string.Equals(i.GetTyp |
| | 534 | | } |
| | 535 | |
|
| | 536 | | /// <inheritdoc /> |
| | 537 | | public async Task RemovePlaylistsAsync(Guid userId) |
| | 538 | | { |
| | 539 | | var playlists = GetUserPlaylists(userId); |
| | 540 | | foreach (var playlist in playlists) |
| | 541 | | { |
| | 542 | | // Update owner if shared |
| | 543 | | var rankedShares = playlist.Shares.OrderByDescending(x => x.CanEdit).ToList(); |
| | 544 | | if (rankedShares.Count > 0) |
| | 545 | | { |
| | 546 | | playlist.OwnerUserId = rankedShares[0].UserId; |
| | 547 | | playlist.Shares = rankedShares.Skip(1).ToArray(); |
| | 548 | | await UpdatePlaylistInternal(playlist).ConfigureAwait(false); |
| | 549 | | } |
| | 550 | | else if (!playlist.OpenAccess) |
| | 551 | | { |
| | 552 | | // Remove playlist if not shared |
| | 553 | | _libraryManager.DeleteItem( |
| | 554 | | playlist, |
| | 555 | | new DeleteOptions |
| | 556 | | { |
| | 557 | | DeleteFileLocation = false, |
| | 558 | | DeleteFromExternalProvider = false |
| | 559 | | }, |
| | 560 | | playlist.GetParent(), |
| | 561 | | false); |
| | 562 | | } |
| | 563 | | } |
| | 564 | | } |
| | 565 | |
|
| | 566 | | public async Task UpdatePlaylist(PlaylistUpdateRequest request) |
| | 567 | | { |
| | 568 | | var playlist = GetPlaylistForUser(request.Id, request.UserId); |
| | 569 | |
|
| | 570 | | if (request.Ids is not null) |
| | 571 | | { |
| | 572 | | playlist.LinkedChildren = []; |
| | 573 | | await UpdatePlaylistInternal(playlist).ConfigureAwait(false); |
| | 574 | |
|
| | 575 | | var user = _userManager.GetUserById(request.UserId); |
| | 576 | | await AddToPlaylistInternal(request.Id, request.Ids, user, new DtoOptions(false) |
| | 577 | | { |
| | 578 | | EnableImages = true |
| | 579 | | }).ConfigureAwait(false); |
| | 580 | |
|
| | 581 | | playlist = GetPlaylistForUser(request.Id, request.UserId); |
| | 582 | | } |
| | 583 | |
|
| | 584 | | if (request.Name is not null) |
| | 585 | | { |
| | 586 | | playlist.Name = request.Name; |
| | 587 | | } |
| | 588 | |
|
| | 589 | | if (request.Users is not null) |
| | 590 | | { |
| | 591 | | playlist.Shares = request.Users; |
| | 592 | | } |
| | 593 | |
|
| | 594 | | if (request.Public is not null) |
| | 595 | | { |
| | 596 | | playlist.OpenAccess = request.Public.Value; |
| | 597 | | } |
| | 598 | |
|
| | 599 | | await UpdatePlaylistInternal(playlist).ConfigureAwait(false); |
| | 600 | | } |
| | 601 | |
|
| | 602 | | public async Task AddUserToShares(PlaylistUserUpdateRequest request) |
| | 603 | | { |
| | 604 | | var userId = request.UserId; |
| | 605 | | var playlist = GetPlaylistForUser(request.Id, userId); |
| | 606 | | var shares = playlist.Shares.ToList(); |
| | 607 | | var existingUserShare = shares.FirstOrDefault(s => s.UserId.Equals(userId)); |
| | 608 | | if (existingUserShare is not null) |
| | 609 | | { |
| | 610 | | shares.Remove(existingUserShare); |
| | 611 | | } |
| | 612 | |
|
| | 613 | | shares.Add(new PlaylistUserPermissions(userId, request.CanEdit ?? false)); |
| | 614 | | playlist.Shares = shares; |
| | 615 | | await UpdatePlaylistInternal(playlist).ConfigureAwait(false); |
| | 616 | | } |
| | 617 | |
|
| | 618 | | public async Task RemoveUserFromShares(Guid playlistId, Guid userId, PlaylistUserPermissions share) |
| | 619 | | { |
| | 620 | | var playlist = GetPlaylistForUser(playlistId, userId); |
| | 621 | | var shares = playlist.Shares.ToList(); |
| | 622 | | shares.Remove(share); |
| | 623 | | playlist.Shares = shares; |
| | 624 | | await UpdatePlaylistInternal(playlist).ConfigureAwait(false); |
| | 625 | | } |
| | 626 | |
|
| | 627 | | private async Task UpdatePlaylistInternal(Playlist playlist) |
| | 628 | | { |
| | 629 | | await playlist.UpdateToRepositoryAsync(ItemUpdateType.MetadataEdit, CancellationToken.None).ConfigureAwait(f |
| | 630 | |
|
| | 631 | | if (playlist.IsFile) |
| | 632 | | { |
| | 633 | | SavePlaylistFile(playlist); |
| | 634 | | } |
| | 635 | | } |
| | 636 | | } |
| | 637 | | } |