| | 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.Linq; |
| | 9 | | using System.Text.Json.Serialization; |
| | 10 | | using Jellyfin.Data.Enums; |
| | 11 | | using Jellyfin.Extensions; |
| | 12 | | using MediaBrowser.Controller.Providers; |
| | 13 | | using MediaBrowser.Model.Entities; |
| | 14 | | using MediaBrowser.Model.IO; |
| | 15 | | using MediaBrowser.Model.Providers; |
| | 16 | | using Microsoft.Extensions.Logging; |
| | 17 | |
|
| | 18 | | namespace MediaBrowser.Controller.Entities.TV |
| | 19 | | { |
| | 20 | | /// <summary> |
| | 21 | | /// Class Episode. |
| | 22 | | /// </summary> |
| | 23 | | public class Episode : Video, IHasTrailers, IHasLookupInfo<EpisodeInfo>, IHasSeries |
| | 24 | | { |
| | 25 | | /// <inheritdoc /> |
| | 26 | | [JsonIgnore] |
| 0 | 27 | | public IReadOnlyList<BaseItem> LocalTrailers => GetExtras() |
| 0 | 28 | | .Where(extra => extra.ExtraType == Model.Entities.ExtraType.Trailer) |
| 0 | 29 | | .ToArray(); |
| | 30 | |
|
| | 31 | | /// <summary> |
| | 32 | | /// Gets or sets the season in which it aired. |
| | 33 | | /// </summary> |
| | 34 | | /// <value>The aired season.</value> |
| | 35 | | public int? AirsBeforeSeasonNumber { get; set; } |
| | 36 | |
|
| | 37 | | public int? AirsAfterSeasonNumber { get; set; } |
| | 38 | |
|
| | 39 | | public int? AirsBeforeEpisodeNumber { get; set; } |
| | 40 | |
|
| | 41 | | /// <summary> |
| | 42 | | /// Gets or sets the ending episode number for double episodes. |
| | 43 | | /// </summary> |
| | 44 | | /// <value>The index number.</value> |
| | 45 | | public int? IndexNumberEnd { get; set; } |
| | 46 | |
|
| | 47 | | [JsonIgnore] |
| 0 | 48 | | protected override bool SupportsOwnedItems => IsStacked || MediaSourceCount > 1; |
| | 49 | |
|
| | 50 | | [JsonIgnore] |
| 0 | 51 | | public override bool SupportsInheritedParentImages => true; |
| | 52 | |
|
| | 53 | | [JsonIgnore] |
| 0 | 54 | | public override bool SupportsPeople => true; |
| | 55 | |
|
| | 56 | | [JsonIgnore] |
| 0 | 57 | | public int? AiredSeasonNumber => AirsAfterSeasonNumber ?? AirsBeforeSeasonNumber ?? ParentIndexNumber; |
| | 58 | |
|
| | 59 | | [JsonIgnore] |
| 0 | 60 | | public override Folder LatestItemsIndexContainer => Series; |
| | 61 | |
|
| | 62 | | [JsonIgnore] |
| 0 | 63 | | public override Guid DisplayParentId => SeasonId; |
| | 64 | |
|
| | 65 | | [JsonIgnore] |
| 0 | 66 | | protected override bool EnableDefaultVideoUserDataKeys => false; |
| | 67 | |
|
| | 68 | | /// <summary> |
| | 69 | | /// Gets the Episode's Series Instance. |
| | 70 | | /// </summary> |
| | 71 | | /// <value>The series.</value> |
| | 72 | | [JsonIgnore] |
| | 73 | | public Series Series |
| | 74 | | { |
| | 75 | | get |
| | 76 | | { |
| 0 | 77 | | var seriesId = SeriesId; |
| 0 | 78 | | if (seriesId.IsEmpty()) |
| | 79 | | { |
| 0 | 80 | | seriesId = FindSeriesId(); |
| | 81 | | } |
| | 82 | |
|
| 0 | 83 | | return seriesId.IsEmpty() ? null : (LibraryManager.GetItemById(seriesId) as Series); |
| | 84 | | } |
| | 85 | | } |
| | 86 | |
|
| | 87 | | [JsonIgnore] |
| | 88 | | public Season Season |
| | 89 | | { |
| | 90 | | get |
| | 91 | | { |
| 0 | 92 | | var seasonId = SeasonId; |
| 0 | 93 | | if (seasonId.IsEmpty()) |
| | 94 | | { |
| 0 | 95 | | seasonId = FindSeasonId(); |
| | 96 | | } |
| | 97 | |
|
| 0 | 98 | | return seasonId.IsEmpty() ? null : (LibraryManager.GetItemById(seasonId) as Season); |
| | 99 | | } |
| | 100 | | } |
| | 101 | |
|
| | 102 | | [JsonIgnore] |
| 0 | 103 | | public bool IsInSeasonFolder => FindParent<Season>() is not null; |
| | 104 | |
|
| | 105 | | [JsonIgnore] |
| | 106 | | public string SeriesPresentationUniqueKey { get; set; } |
| | 107 | |
|
| | 108 | | [JsonIgnore] |
| | 109 | | public string SeriesName { get; set; } |
| | 110 | |
|
| | 111 | | [JsonIgnore] |
| | 112 | | public string SeasonName { get; set; } |
| | 113 | |
|
| | 114 | | [JsonIgnore] |
| | 115 | | public override bool SupportsRemoteImageDownloading |
| | 116 | | { |
| | 117 | | get |
| | 118 | | { |
| 0 | 119 | | if (IsMissingEpisode) |
| | 120 | | { |
| 0 | 121 | | return false; |
| | 122 | | } |
| | 123 | |
|
| 0 | 124 | | return true; |
| | 125 | | } |
| | 126 | | } |
| | 127 | |
|
| | 128 | | [JsonIgnore] |
| 0 | 129 | | public bool IsMissingEpisode => LocationType == LocationType.Virtual; |
| | 130 | |
|
| | 131 | | [JsonIgnore] |
| | 132 | | public Guid SeasonId { get; set; } |
| | 133 | |
|
| | 134 | | [JsonIgnore] |
| | 135 | | public Guid SeriesId { get; set; } |
| | 136 | |
|
| | 137 | | public string FindSeriesSortName() |
| | 138 | | { |
| 0 | 139 | | var series = Series; |
| 0 | 140 | | return series is null ? SeriesName : series.SortName; |
| | 141 | | } |
| | 142 | |
|
| | 143 | | public override double GetDefaultPrimaryImageAspectRatio() |
| | 144 | | { |
| | 145 | | // hack for tv plugins |
| 0 | 146 | | if (SourceType == SourceType.Channel) |
| | 147 | | { |
| 0 | 148 | | return 0; |
| | 149 | | } |
| | 150 | |
|
| 0 | 151 | | return 16.0 / 9; |
| | 152 | | } |
| | 153 | |
|
| | 154 | | public override List<string> GetUserDataKeys() |
| | 155 | | { |
| 0 | 156 | | var list = base.GetUserDataKeys(); |
| | 157 | |
|
| 0 | 158 | | var series = Series; |
| 0 | 159 | | if (series is not null && ParentIndexNumber.HasValue && IndexNumber.HasValue) |
| | 160 | | { |
| 0 | 161 | | var seriesUserDataKeys = series.GetUserDataKeys(); |
| 0 | 162 | | var take = seriesUserDataKeys.Count; |
| 0 | 163 | | if (seriesUserDataKeys.Count > 1) |
| | 164 | | { |
| 0 | 165 | | take--; |
| | 166 | | } |
| | 167 | |
|
| 0 | 168 | | var newList = seriesUserDataKeys.GetRange(0, take); |
| 0 | 169 | | var suffix = ParentIndexNumber.Value.ToString("000", CultureInfo.InvariantCulture) + IndexNumber.Value.T |
| 0 | 170 | | for (int i = 0; i < take; i++) |
| | 171 | | { |
| 0 | 172 | | newList[i] = newList[i] + suffix; |
| | 173 | | } |
| | 174 | |
|
| 0 | 175 | | newList.AddRange(list); |
| 0 | 176 | | list = newList; |
| | 177 | | } |
| | 178 | |
|
| 0 | 179 | | return list; |
| | 180 | | } |
| | 181 | |
|
| | 182 | | public string FindSeriesPresentationUniqueKey() |
| 0 | 183 | | => Series?.PresentationUniqueKey; |
| | 184 | |
|
| | 185 | | public string FindSeasonName() |
| | 186 | | { |
| 0 | 187 | | var season = Season; |
| | 188 | |
|
| 0 | 189 | | if (season is null) |
| | 190 | | { |
| 0 | 191 | | if (ParentIndexNumber.HasValue) |
| | 192 | | { |
| 0 | 193 | | return "Season " + ParentIndexNumber.Value.ToString(CultureInfo.InvariantCulture); |
| | 194 | | } |
| | 195 | |
|
| 0 | 196 | | return "Season Unknown"; |
| | 197 | | } |
| | 198 | |
|
| 0 | 199 | | return season.Name; |
| | 200 | | } |
| | 201 | |
|
| | 202 | | public string FindSeriesName() |
| | 203 | | { |
| 0 | 204 | | var series = Series; |
| 0 | 205 | | return series is null ? SeriesName : series.Name; |
| | 206 | | } |
| | 207 | |
|
| | 208 | | public Guid FindSeasonId() |
| | 209 | | { |
| 0 | 210 | | var season = FindParent<Season>(); |
| | 211 | |
|
| | 212 | | // Episodes directly in series folder |
| 0 | 213 | | if (season is null) |
| | 214 | | { |
| 0 | 215 | | var series = Series; |
| | 216 | |
|
| 0 | 217 | | if (series is not null && ParentIndexNumber.HasValue) |
| | 218 | | { |
| 0 | 219 | | var findNumber = ParentIndexNumber.Value; |
| | 220 | |
|
| 0 | 221 | | season = series.Children |
| 0 | 222 | | .OfType<Season>() |
| 0 | 223 | | .FirstOrDefault(i => i.IndexNumber.HasValue && i.IndexNumber.Value == findNumber); |
| | 224 | | } |
| | 225 | | } |
| | 226 | |
|
| 0 | 227 | | return season is null ? Guid.Empty : season.Id; |
| | 228 | | } |
| | 229 | |
|
| | 230 | | /// <summary> |
| | 231 | | /// Creates the name of the sort. |
| | 232 | | /// </summary> |
| | 233 | | /// <returns>System.String.</returns> |
| | 234 | | protected override string CreateSortName() |
| | 235 | | { |
| 0 | 236 | | return (ParentIndexNumber is not null ? ParentIndexNumber.Value.ToString("000 - ", CultureInfo.InvariantCult |
| 0 | 237 | | + (IndexNumber is not null ? IndexNumber.Value.ToString("0000 - ", CultureInfo.InvariantCulture) : s |
| | 238 | | } |
| | 239 | |
|
| | 240 | | /// <summary> |
| | 241 | | /// Determines whether [contains episode number] [the specified number]. |
| | 242 | | /// </summary> |
| | 243 | | /// <param name="number">The number.</param> |
| | 244 | | /// <returns><c>true</c> if [contains episode number] [the specified number]; otherwise, <c>false</c>.</returns> |
| | 245 | | public bool ContainsEpisodeNumber(int number) |
| | 246 | | { |
| 0 | 247 | | if (IndexNumber.HasValue) |
| | 248 | | { |
| 0 | 249 | | if (IndexNumberEnd.HasValue) |
| | 250 | | { |
| 0 | 251 | | return number >= IndexNumber.Value && number <= IndexNumberEnd.Value; |
| | 252 | | } |
| | 253 | |
|
| 0 | 254 | | return IndexNumber.Value == number; |
| | 255 | | } |
| | 256 | |
|
| 0 | 257 | | return false; |
| | 258 | | } |
| | 259 | |
|
| | 260 | | public Guid FindSeriesId() |
| | 261 | | { |
| 0 | 262 | | var series = FindParent<Series>(); |
| 0 | 263 | | return series is null ? Guid.Empty : series.Id; |
| | 264 | | } |
| | 265 | |
|
| | 266 | | public override IEnumerable<Guid> GetAncestorIds() |
| | 267 | | { |
| 0 | 268 | | var list = base.GetAncestorIds().ToList(); |
| | 269 | |
|
| 0 | 270 | | var seasonId = SeasonId; |
| | 271 | |
|
| 0 | 272 | | if (!seasonId.IsEmpty() && !list.Contains(seasonId)) |
| | 273 | | { |
| 0 | 274 | | list.Add(seasonId); |
| | 275 | | } |
| | 276 | |
|
| 0 | 277 | | return list; |
| | 278 | | } |
| | 279 | |
|
| | 280 | | public override IEnumerable<FileSystemMetadata> GetDeletePaths() |
| | 281 | | { |
| 0 | 282 | | return new[] |
| 0 | 283 | | { |
| 0 | 284 | | new FileSystemMetadata |
| 0 | 285 | | { |
| 0 | 286 | | FullName = Path, |
| 0 | 287 | | IsDirectory = IsFolder |
| 0 | 288 | | } |
| 0 | 289 | | }.Concat(GetLocalMetadataFilesToDelete()); |
| | 290 | | } |
| | 291 | |
|
| | 292 | | public override UnratedItem GetBlockUnratedType() |
| | 293 | | { |
| 0 | 294 | | return UnratedItem.Series; |
| | 295 | | } |
| | 296 | |
|
| | 297 | | public EpisodeInfo GetLookupInfo() |
| | 298 | | { |
| 0 | 299 | | var id = GetItemLookupInfo<EpisodeInfo>(); |
| | 300 | |
|
| 0 | 301 | | var series = Series; |
| | 302 | |
|
| 0 | 303 | | if (series is not null) |
| | 304 | | { |
| 0 | 305 | | id.SeriesProviderIds = series.ProviderIds; |
| 0 | 306 | | id.SeriesDisplayOrder = series.DisplayOrder; |
| | 307 | | } |
| | 308 | |
|
| 0 | 309 | | if (Season is not null) |
| | 310 | | { |
| 0 | 311 | | id.SeasonProviderIds = Season.ProviderIds; |
| | 312 | | } |
| | 313 | |
|
| 0 | 314 | | id.IsMissingEpisode = IsMissingEpisode; |
| 0 | 315 | | id.IndexNumberEnd = IndexNumberEnd; |
| | 316 | |
|
| 0 | 317 | | return id; |
| | 318 | | } |
| | 319 | |
|
| | 320 | | public override bool BeforeMetadataRefresh(bool replaceAllMetadata) |
| | 321 | | { |
| 0 | 322 | | var hasChanges = base.BeforeMetadataRefresh(replaceAllMetadata); |
| | 323 | |
|
| 0 | 324 | | if (!IsLocked) |
| | 325 | | { |
| 0 | 326 | | if (SourceType == SourceType.Library || SourceType == SourceType.LiveTV) |
| | 327 | | { |
| | 328 | | try |
| | 329 | | { |
| 0 | 330 | | if (LibraryManager.FillMissingEpisodeNumbersFromPath(this, replaceAllMetadata)) |
| | 331 | | { |
| 0 | 332 | | hasChanges = true; |
| | 333 | | } |
| 0 | 334 | | } |
| 0 | 335 | | catch (Exception ex) |
| | 336 | | { |
| 0 | 337 | | Logger.LogError(ex, "Error in FillMissingEpisodeNumbersFromPath. Episode: {Episode}", Path ?? Na |
| 0 | 338 | | } |
| | 339 | | } |
| | 340 | | } |
| | 341 | |
|
| 0 | 342 | | return hasChanges; |
| | 343 | | } |
| | 344 | | } |
| | 345 | | } |