jellyfin/Emby.Server.Implementations/Dto/DtoService.cs

1493 lines
51 KiB
C#
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using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Threading.Tasks;
using MediaBrowser.Common;
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using MediaBrowser.Controller.Channels;
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using MediaBrowser.Controller.Configuration;
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using MediaBrowser.Controller.Devices;
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using MediaBrowser.Controller.Drawing;
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using MediaBrowser.Controller.Dto;
using MediaBrowser.Controller.Entities;
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using MediaBrowser.Controller.Entities.Audio;
using MediaBrowser.Controller.Entities.Movies;
using MediaBrowser.Controller.Entities.TV;
using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.LiveTv;
using MediaBrowser.Controller.Persistence;
using MediaBrowser.Controller.Playlists;
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using MediaBrowser.Controller.Providers;
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using MediaBrowser.Model.Drawing;
using MediaBrowser.Model.Dto;
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using MediaBrowser.Model.Entities;
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using MediaBrowser.Model.Extensions;
using MediaBrowser.Model.IO;
using MediaBrowser.Model.Querying;
using Microsoft.Extensions.Logging;
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namespace Emby.Server.Implementations.Dto
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{
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public class DtoService : IDtoService
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{
private readonly ILogger _logger;
private readonly ILibraryManager _libraryManager;
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private readonly IUserDataManager _userDataRepository;
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private readonly IItemRepository _itemRepo;
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private readonly IImageProcessor _imageProcessor;
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private readonly IServerConfigurationManager _config;
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private readonly IFileSystem _fileSystem;
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private readonly IProviderManager _providerManager;
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private readonly Func<IChannelManager> _channelManagerFactory;
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private readonly IApplicationHost _appHost;
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private readonly Func<IDeviceManager> _deviceManager;
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private readonly Func<IMediaSourceManager> _mediaSourceManager;
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private readonly Func<ILiveTvManager> _livetvManager;
public DtoService(
ILoggerFactory loggerFactory,
ILibraryManager libraryManager,
IUserDataManager userDataRepository,
IItemRepository itemRepo,
IImageProcessor imageProcessor,
IServerConfigurationManager config,
IFileSystem fileSystem,
IProviderManager providerManager,
Func<IChannelManager> channelManagerFactory,
IApplicationHost appHost,
Func<IDeviceManager> deviceManager,
Func<IMediaSourceManager> mediaSourceManager,
Func<ILiveTvManager> livetvManager)
{
_logger = loggerFactory.CreateLogger(nameof(DtoService));
_libraryManager = libraryManager;
_userDataRepository = userDataRepository;
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_itemRepo = itemRepo;
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_imageProcessor = imageProcessor;
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_config = config;
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_fileSystem = fileSystem;
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_providerManager = providerManager;
_channelManagerFactory = channelManagerFactory;
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_appHost = appHost;
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_deviceManager = deviceManager;
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_mediaSourceManager = mediaSourceManager;
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_livetvManager = livetvManager;
}
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/// <summary>
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/// Converts a BaseItem to a DTOBaseItem
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/// </summary>
/// <param name="item">The item.</param>
/// <param name="fields">The fields.</param>
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/// <param name="user">The user.</param>
/// <param name="owner">The owner.</param>
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/// <returns>Task{DtoBaseItem}.</returns>
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/// <exception cref="ArgumentNullException">item</exception>
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public BaseItemDto GetBaseItemDto(BaseItem item, ItemFields[] fields, User user = null, BaseItem owner = null)
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{
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var options = new DtoOptions
{
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Fields = fields
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};
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return GetBaseItemDto(item, options, user, owner);
}
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public BaseItemDto[] GetBaseItemDtos(List<BaseItem> items, DtoOptions options, User user = null, BaseItem owner = null)
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{
return GetBaseItemDtos(items, items.Count, options, user, owner);
}
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public BaseItemDto[] GetBaseItemDtos(BaseItem[] items, DtoOptions options, User user = null, BaseItem owner = null)
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{
return GetBaseItemDtos(items, items.Length, options, user, owner);
}
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public BaseItemDto[] GetBaseItemDtos(IEnumerable<BaseItem> items, int itemCount, DtoOptions options, User user = null, BaseItem owner = null)
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{
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var returnItems = new BaseItemDto[itemCount];
var programTuples = new List<Tuple<BaseItem, BaseItemDto>>();
var channelTuples = new List<Tuple<BaseItemDto, LiveTvChannel>>();
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var index = 0;
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var allCollectionFolders = _libraryManager.GetUserRootFolder().Children.OfType<Folder>().ToList();
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foreach (var item in items)
{
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var dto = GetBaseItemDtoInternal(item, options, allCollectionFolders, user, owner);
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var tvChannel = item as LiveTvChannel;
if (tvChannel != null)
{
channelTuples.Add(new Tuple<BaseItemDto, LiveTvChannel>(dto, tvChannel));
}
else if (item is LiveTvProgram)
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{
programTuples.Add(new Tuple<BaseItem, BaseItemDto>(item, dto));
}
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var byName = item as IItemByName;
if (byName != null)
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{
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if (options.ContainsField(ItemFields.ItemCounts))
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{
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var libraryItems = byName.GetTaggedItems(new InternalItemsQuery(user)
{
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Recursive = true,
DtoOptions = new DtoOptions(false)
{
EnableImages = false
}
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});
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SetItemByNameInfo(item, dto, libraryItems, user);
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}
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}
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returnItems[index] = dto;
index++;
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}
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if (programTuples.Count > 0)
{
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var task = _livetvManager().AddInfoToProgramDto(programTuples, options.Fields, user);
Task.WaitAll(task);
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}
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if (channelTuples.Count > 0)
{
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_livetvManager().AddChannelInfo(channelTuples, options, user);
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}
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return returnItems;
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}
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public BaseItemDto GetBaseItemDto(BaseItem item, DtoOptions options, User user = null, BaseItem owner = null)
{
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var allCollectionFolders = _libraryManager.GetUserRootFolder().Children.OfType<Folder>().ToList();
var dto = GetBaseItemDtoInternal(item, options, allCollectionFolders, user, owner);
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var tvChannel = item as LiveTvChannel;
if (tvChannel != null)
{
var list = new List<Tuple<BaseItemDto, LiveTvChannel>> { new Tuple<BaseItemDto, LiveTvChannel>(dto, tvChannel) };
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_livetvManager().AddChannelInfo(list, options, user);
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}
else if (item is LiveTvProgram)
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{
var list = new List<Tuple<BaseItem, BaseItemDto>> { new Tuple<BaseItem, BaseItemDto>(item, dto) };
var task = _livetvManager().AddInfoToProgramDto(list, options.Fields, user);
Task.WaitAll(task);
}
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var byName = item as IItemByName;
if (byName != null)
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{
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if (options.ContainsField(ItemFields.ItemCounts))
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{
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SetItemByNameInfo(item, dto, GetTaggedItems(byName, user, new DtoOptions(false)
{
EnableImages = false
}), user);
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}
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return dto;
}
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return dto;
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}
private static IList<BaseItem> GetTaggedItems(IItemByName byName, User user, DtoOptions options)
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{
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return byName.GetTaggedItems(new InternalItemsQuery(user)
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{
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Recursive = true,
DtoOptions = options
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});
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}
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private BaseItemDto GetBaseItemDtoInternal(BaseItem item, DtoOptions options, List<Folder> allCollectionFolders, User user = null, BaseItem owner = null)
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{
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var dto = new BaseItemDto
{
ServerId = _appHost.SystemId
};
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if (item.SourceType == SourceType.Channel)
{
dto.SourceType = item.SourceType.ToString();
}
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if (options.ContainsField(ItemFields.People))
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{
AttachPeople(dto, item);
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}
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if (options.ContainsField(ItemFields.PrimaryImageAspectRatio))
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{
try
{
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AttachPrimaryImageAspectRatio(dto, item);
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}
catch (Exception ex)
{
// Have to use a catch-all unfortunately because some .net image methods throw plain Exceptions
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_logger.LogError(ex, "Error generating PrimaryImageAspectRatio for {itemName}", item.Name);
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}
}
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if (options.ContainsField(ItemFields.DisplayPreferencesId))
{
dto.DisplayPreferencesId = item.DisplayPreferencesId.ToString("N");
}
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if (user != null)
{
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AttachUserSpecificInfo(dto, item, user, options);
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}
var hasMediaSources = item as IHasMediaSources;
if (hasMediaSources != null)
{
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if (options.ContainsField(ItemFields.MediaSources))
{
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dto.MediaSources = _mediaSourceManager().GetStaticMediaSources(item, true, user).ToArray();
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NormalizeMediaSourceContainers(dto);
}
}
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if (options.ContainsField(ItemFields.Studios))
{
AttachStudios(dto, item);
}
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AttachBasicFields(dto, item, owner, options);
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if (options.ContainsField(ItemFields.CanDelete))
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{
dto.CanDelete = user == null
? item.CanDelete()
: item.CanDelete(user);
}
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if (options.ContainsField(ItemFields.CanDownload))
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{
dto.CanDownload = user == null
? item.CanDownload()
: item.CanDownload(user);
}
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if (options.ContainsField(ItemFields.Etag))
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{
dto.Etag = item.GetEtag(user);
}
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var liveTvManager = _livetvManager();
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var activeRecording = liveTvManager.GetActiveRecordingInfo(item.Path);
if (activeRecording != null)
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{
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dto.Type = "Recording";
dto.CanDownload = false;
dto.RunTimeTicks = null;
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if (!string.IsNullOrEmpty(dto.SeriesName))
{
dto.EpisodeTitle = dto.Name;
dto.Name = dto.SeriesName;
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}
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liveTvManager.AddInfoToRecordingDto(item, dto, activeRecording, user);
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}
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return dto;
}
private static void NormalizeMediaSourceContainers(BaseItemDto dto)
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{
foreach (var mediaSource in dto.MediaSources)
{
var container = mediaSource.Container;
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if (string.IsNullOrEmpty(container))
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{
continue;
}
var containers = container.Split(new[] { ',' });
if (containers.Length < 2)
{
continue;
}
var path = mediaSource.Path;
string fileExtensionContainer = null;
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if (!string.IsNullOrEmpty(path))
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{
path = Path.GetExtension(path);
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if (!string.IsNullOrEmpty(path))
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{
path = Path.GetExtension(path);
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if (!string.IsNullOrEmpty(path))
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{
path = path.TrimStart('.');
}
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if (!string.IsNullOrEmpty(path) && containers.Contains(path, StringComparer.OrdinalIgnoreCase))
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{
fileExtensionContainer = path;
}
}
}
mediaSource.Container = fileExtensionContainer ?? containers[0];
}
}
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public BaseItemDto GetItemByNameDto(BaseItem item, DtoOptions options, List<BaseItem> taggedItems, User user = null)
{
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var allCollectionFolders = _libraryManager.GetUserRootFolder().Children.OfType<Folder>().ToList();
var dto = GetBaseItemDtoInternal(item, options, allCollectionFolders, user);
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if (taggedItems != null && options.ContainsField(ItemFields.ItemCounts))
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{
SetItemByNameInfo(item, dto, taggedItems, user);
}
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return dto;
}
private static void SetItemByNameInfo(BaseItem item, BaseItemDto dto, IList<BaseItem> taggedItems, User user = null)
{
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if (item is MusicArtist)
{
dto.AlbumCount = taggedItems.Count(i => i is MusicAlbum);
dto.MusicVideoCount = taggedItems.Count(i => i is MusicVideo);
dto.SongCount = taggedItems.Count(i => i is Audio);
}
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else if (item is MusicGenre)
{
dto.ArtistCount = taggedItems.Count(i => i is MusicArtist);
dto.AlbumCount = taggedItems.Count(i => i is MusicAlbum);
dto.MusicVideoCount = taggedItems.Count(i => i is MusicVideo);
dto.SongCount = taggedItems.Count(i => i is Audio);
}
else if (item is GameGenre)
{
dto.GameCount = taggedItems.Count(i => i is Game);
}
else
{
// This populates them all and covers Genre, Person, Studio, Year
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dto.ArtistCount = taggedItems.Count(i => i is MusicArtist);
dto.AlbumCount = taggedItems.Count(i => i is MusicAlbum);
dto.EpisodeCount = taggedItems.Count(i => i is Episode);
dto.GameCount = taggedItems.Count(i => i is Game);
dto.MovieCount = taggedItems.Count(i => i is Movie);
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dto.TrailerCount = taggedItems.Count(i => i is Trailer);
dto.MusicVideoCount = taggedItems.Count(i => i is MusicVideo);
dto.SeriesCount = taggedItems.Count(i => i is Series);
dto.ProgramCount = taggedItems.Count(i => i is LiveTvProgram);
dto.SongCount = taggedItems.Count(i => i is Audio);
}
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dto.ChildCount = taggedItems.Count;
}
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/// <summary>
/// Attaches the user specific info.
/// </summary>
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private void AttachUserSpecificInfo(BaseItemDto dto, BaseItem item, User user, DtoOptions options)
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{
if (item.IsFolder)
{
var folder = (Folder)item;
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if (options.EnableUserData)
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{
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dto.UserData = _userDataRepository.GetUserDataDto(item, dto, user, options);
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}
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if (!dto.ChildCount.HasValue && item.SourceType == SourceType.Library)
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{
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// For these types we can try to optimize and assume these values will be equal
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if (item is MusicAlbum || item is Season || item is Playlist)
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{
dto.ChildCount = dto.RecursiveItemCount;
}
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if (options.ContainsField(ItemFields.ChildCount))
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{
dto.ChildCount = dto.ChildCount ?? GetChildCount(folder, user);
}
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}
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if (options.ContainsField(ItemFields.CumulativeRunTimeTicks))
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{
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dto.CumulativeRunTimeTicks = item.RunTimeTicks;
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}
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if (options.ContainsField(ItemFields.DateLastMediaAdded))
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{
dto.DateLastMediaAdded = folder.DateLastMediaAdded;
}
}
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else
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{
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if (options.EnableUserData)
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{
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dto.UserData = _userDataRepository.GetUserDataDto(item, user);
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}
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}
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if (options.ContainsField(ItemFields.PlayAccess))
{
dto.PlayAccess = item.GetPlayAccess(user);
}
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if (options.ContainsField(ItemFields.BasicSyncInfo))
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{
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var userCanSync = user != null && user.Policy.EnableContentDownloading;
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if (userCanSync && item.SupportsExternalTransfer)
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{
dto.SupportsSync = true;
}
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}
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}
private static int GetChildCount(Folder folder, User user)
{
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// Right now this is too slow to calculate for top level folders on a per-user basis
// Just return something so that apps that are expecting a value won't think the folders are empty
if (folder is ICollectionFolder || folder is UserView)
{
return new Random().Next(1, 10);
}
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return folder.GetChildCount(user);
}
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/// <summary>
/// Gets client-side Id of a server-side BaseItem
/// </summary>
/// <param name="item">The item.</param>
/// <returns>System.String.</returns>
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/// <exception cref="ArgumentNullException">item</exception>
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public string GetDtoId(BaseItem item)
{
return item.Id.ToString("N");
}
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private static void SetBookProperties(BaseItemDto dto, Book item)
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{
dto.SeriesName = item.SeriesName;
}
private static void SetPhotoProperties(BaseItemDto dto, Photo item)
{
dto.CameraMake = item.CameraMake;
dto.CameraModel = item.CameraModel;
dto.Software = item.Software;
dto.ExposureTime = item.ExposureTime;
dto.FocalLength = item.FocalLength;
dto.ImageOrientation = item.Orientation;
dto.Aperture = item.Aperture;
dto.ShutterSpeed = item.ShutterSpeed;
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dto.Latitude = item.Latitude;
dto.Longitude = item.Longitude;
dto.Altitude = item.Altitude;
dto.IsoSpeedRating = item.IsoSpeedRating;
2014-10-12 15:18:26 +00:00
2016-10-11 06:46:59 +00:00
var album = item.AlbumEntity;
2014-08-30 14:26:29 +00:00
if (album != null)
{
2014-09-03 02:30:24 +00:00
dto.Album = album.Name;
2018-09-12 17:26:21 +00:00
dto.AlbumId = album.Id;
2014-08-30 14:26:29 +00:00
}
}
2013-02-21 01:33:05 +00:00
2013-09-04 17:02:19 +00:00
private void SetMusicVideoProperties(BaseItemDto dto, MusicVideo item)
{
if (!string.IsNullOrEmpty(item.Album))
{
2017-05-21 07:25:49 +00:00
var parentAlbumIds = _libraryManager.GetItemIds(new InternalItemsQuery
2016-05-11 14:36:28 +00:00
{
IncludeItemTypes = new[] { typeof(MusicAlbum).Name },
2017-05-21 07:25:49 +00:00
Name = item.Album,
Limit = 1
2016-05-11 14:36:28 +00:00
2017-05-21 07:25:49 +00:00
});
2017-05-21 07:25:49 +00:00
if (parentAlbumIds.Count > 0)
{
2018-09-12 17:26:21 +00:00
dto.AlbumId = parentAlbumIds[0];
}
2013-02-21 01:33:05 +00:00
}
2013-09-04 17:02:19 +00:00
dto.Album = item.Album;
}
2013-02-21 01:33:05 +00:00
private static void SetGameProperties(BaseItemDto dto, Game item)
2013-09-04 17:02:19 +00:00
{
dto.GameSystem = item.GameSystem;
2014-04-27 03:42:05 +00:00
dto.MultiPartGameFiles = item.MultiPartGameFiles;
2013-09-04 17:02:19 +00:00
}
2013-02-21 01:33:05 +00:00
private static void SetGameSystemProperties(BaseItemDto dto, GameSystem item)
2013-10-27 21:40:42 +00:00
{
dto.GameSystem = item.GameSystemName;
}
private string[] GetImageTags(BaseItem item, List<ItemImageInfo> images)
2013-09-04 17:02:19 +00:00
{
2016-07-05 05:40:18 +00:00
return images
.Select(p => GetImageCacheTag(item, p))
.Where(i => i != null)
.ToArray();
2014-02-07 20:30:41 +00:00
}
2014-05-08 20:09:53 +00:00
private string GetImageCacheTag(BaseItem item, ImageType type)
2014-02-07 20:30:41 +00:00
{
try
{
return _imageProcessor.GetImageCacheTag(item, type);
}
2014-04-13 17:27:13 +00:00
catch (Exception ex)
2014-02-07 20:30:41 +00:00
{
2018-12-20 12:11:26 +00:00
_logger.LogError(ex, "Error getting {type} image info", type);
2014-02-07 20:30:41 +00:00
return null;
}
}
2014-05-08 20:09:53 +00:00
private string GetImageCacheTag(BaseItem item, ItemImageInfo image)
2013-09-04 17:02:19 +00:00
{
try
2013-02-21 01:33:05 +00:00
{
2014-02-07 20:30:41 +00:00
return _imageProcessor.GetImageCacheTag(item, image);
}
2014-04-13 17:27:13 +00:00
catch (Exception ex)
2013-02-21 01:33:05 +00:00
{
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_logger.LogError(ex, "Error getting {imageType} image info for {path}", image.Type, image.Path);
2013-09-04 17:02:19 +00:00
return null;
2013-02-21 01:33:05 +00:00
}
}
/// <summary>
2013-09-04 17:02:19 +00:00
/// Attaches People DTO's to a DTOBaseItem
/// </summary>
/// <param name="dto">The dto.</param>
/// <param name="item">The item.</param>
/// <returns>Task.</returns>
private void AttachPeople(BaseItemDto dto, BaseItem item)
2013-09-04 17:02:19 +00:00
{
// Ordering by person type to ensure actors and artists are at the front.
// This is taking advantage of the fact that they both begin with A
// This should be improved in the future
2015-06-21 03:35:22 +00:00
var people = _libraryManager.GetPeople(item).OrderBy(i => i.SortOrder ?? int.MaxValue)
2014-06-30 13:28:38 +00:00
.ThenBy(i =>
{
if (i.IsType(PersonType.Actor))
{
return 0;
}
if (i.IsType(PersonType.GuestStar))
{
return 1;
}
if (i.IsType(PersonType.Director))
{
return 2;
}
if (i.IsType(PersonType.Writer))
{
return 3;
}
if (i.IsType(PersonType.Producer))
{
return 4;
}
if (i.IsType(PersonType.Composer))
{
return 4;
}
return 10;
})
.ToList();
2013-02-21 01:33:05 +00:00
2014-11-21 14:28:30 +00:00
var list = new List<BaseItemPerson>();
2013-02-21 01:33:05 +00:00
var dictionary = people.Select(p => p.Name)
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.Distinct(StringComparer.OrdinalIgnoreCase).Select(c =>
{
try
{
return _libraryManager.GetPerson(c);
}
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catch (Exception ex)
2013-09-04 17:02:19 +00:00
{
2018-12-20 12:39:58 +00:00
_logger.LogError(ex, "Error getting person {Name}", c);
return null;
}
}).Where(i => i != null)
2015-07-01 15:47:41 +00:00
.DistinctBy(i => i.Name, StringComparer.OrdinalIgnoreCase)
2013-09-04 17:02:19 +00:00
.ToDictionary(i => i.Name, StringComparer.OrdinalIgnoreCase);
for (var i = 0; i < people.Count; i++)
2013-02-21 01:33:05 +00:00
{
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var person = people[i];
2013-02-21 01:33:05 +00:00
2013-09-04 17:02:19 +00:00
var baseItemPerson = new BaseItemPerson
2013-02-21 01:33:05 +00:00
{
2013-09-04 17:02:19 +00:00
Name = person.Name,
Role = person.Role,
Type = person.Type
};
2013-02-21 01:33:05 +00:00
if (dictionary.TryGetValue(person.Name, out Person entity))
2013-09-04 17:02:19 +00:00
{
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baseItemPerson.PrimaryImageTag = GetImageCacheTag(entity, ImageType.Primary);
2014-05-11 22:38:10 +00:00
baseItemPerson.Id = entity.Id.ToString("N");
2014-11-21 14:28:30 +00:00
list.Add(baseItemPerson);
2013-02-21 01:33:05 +00:00
}
}
2014-11-21 14:28:30 +00:00
2018-12-28 15:48:26 +00:00
dto.People = list.ToArray();
2013-09-04 17:02:19 +00:00
}
2013-02-21 01:33:05 +00:00
2013-09-04 17:02:19 +00:00
/// <summary>
/// Attaches the studios.
/// </summary>
/// <param name="dto">The dto.</param>
/// <param name="item">The item.</param>
/// <returns>Task.</returns>
private void AttachStudios(BaseItemDto dto, BaseItem item)
2013-09-04 17:02:19 +00:00
{
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dto.Studios = item.Studios
2018-09-12 17:26:21 +00:00
.Where(i => !string.IsNullOrEmpty(i))
.Select(i => new NameGuidPair
{
2017-05-18 21:05:47 +00:00
Name = i,
2018-09-12 17:26:21 +00:00
Id = _libraryManager.GetStudioId(i)
2017-05-18 21:05:47 +00:00
})
.ToArray();
}
2013-07-08 19:31:45 +00:00
2017-05-18 21:05:47 +00:00
private void AttachGenreItems(BaseItemDto dto, BaseItem item)
{
dto.GenreItems = item.Genres
2018-09-12 17:26:21 +00:00
.Where(i => !string.IsNullOrEmpty(i))
.Select(i => new NameGuidPair
2013-07-08 19:31:45 +00:00
{
2017-05-18 21:05:47 +00:00
Name = i,
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Id = GetGenreId(i, item)
2017-05-18 21:05:47 +00:00
})
.ToArray();
}
2013-09-04 17:02:19 +00:00
2018-09-12 17:26:21 +00:00
private Guid GetGenreId(string name, BaseItem owner)
2017-05-18 21:05:47 +00:00
{
if (owner is IHasMusicGenres)
{
2018-09-12 17:26:21 +00:00
return _libraryManager.GetMusicGenreId(name);
2017-05-18 21:05:47 +00:00
}
2013-07-08 19:31:45 +00:00
2017-05-18 21:05:47 +00:00
if (owner is Game || owner is GameSystem)
{
2018-09-12 17:26:21 +00:00
return _libraryManager.GetGameGenreId(name);
2013-02-21 01:33:05 +00:00
}
2017-05-18 21:05:47 +00:00
2018-09-12 17:26:21 +00:00
return _libraryManager.GetGenreId(name);
2014-10-12 15:18:26 +00:00
}
2013-09-04 17:02:19 +00:00
/// <summary>
/// Sets simple property values on a DTOBaseItem
/// </summary>
/// <param name="dto">The dto.</param>
/// <param name="item">The item.</param>
/// <param name="owner">The owner.</param>
2014-11-30 19:01:33 +00:00
/// <param name="options">The options.</param>
private void AttachBasicFields(BaseItemDto dto, BaseItem item, BaseItem owner, DtoOptions options)
2013-09-04 17:02:19 +00:00
{
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.DateCreated))
2013-05-24 04:02:42 +00:00
{
2013-09-04 17:02:19 +00:00
dto.DateCreated = item.DateCreated;
2013-05-24 04:02:42 +00:00
}
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.Settings))
2013-09-04 17:02:19 +00:00
{
dto.LockedFields = item.LockedFields;
2014-03-22 16:16:43 +00:00
dto.LockData = item.IsLocked;
2014-03-24 17:54:45 +00:00
dto.ForcedSortName = item.ForcedSortName;
2013-07-16 16:03:28 +00:00
}
2016-07-17 16:59:50 +00:00
dto.Container = item.Container;
2013-02-21 01:33:05 +00:00
2013-09-04 17:02:19 +00:00
dto.EndDate = item.EndDate;
2013-04-24 22:34:38 +00:00
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.ExternalUrls))
2014-02-21 18:48:15 +00:00
{
dto.ExternalUrls = _providerManager.GetExternalUrls(item).ToArray();
}
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.Tags))
2013-09-04 17:02:19 +00:00
{
2016-06-02 17:43:29 +00:00
dto.Tags = item.Tags;
2013-09-04 17:02:19 +00:00
}
2013-07-12 19:56:40 +00:00
var hasAspectRatio = item as IHasAspectRatio;
if (hasAspectRatio != null)
{
dto.AspectRatio = hasAspectRatio.AspectRatio;
}
2013-08-30 23:55:17 +00:00
2014-11-30 19:01:33 +00:00
var backdropLimit = options.GetImageLimit(ImageType.Backdrop);
if (backdropLimit > 0)
{
2016-07-05 05:40:18 +00:00
dto.BackdropImageTags = GetImageTags(item, item.GetImages(ImageType.Backdrop).Take(backdropLimit).ToList());
2014-11-30 19:01:33 +00:00
}
2013-09-18 02:43:34 +00:00
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.ScreenshotImageTags))
2013-09-18 02:43:34 +00:00
{
2014-11-30 19:01:33 +00:00
var screenshotLimit = options.GetImageLimit(ImageType.Screenshot);
if (screenshotLimit > 0)
{
2016-07-05 06:05:43 +00:00
dto.ScreenshotImageTags = GetImageTags(item, item.GetImages(ImageType.Screenshot).Take(screenshotLimit).ToList());
2014-11-30 19:01:33 +00:00
}
2013-09-18 02:43:34 +00:00
}
2013-09-04 17:02:19 +00:00
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.Genres))
2013-08-30 23:55:17 +00:00
{
2013-09-04 17:02:19 +00:00
dto.Genres = item.Genres;
2017-05-18 21:05:47 +00:00
AttachGenreItems(dto, item);
}
2016-08-18 05:56:10 +00:00
if (options.EnableImages)
{
2016-08-18 05:56:10 +00:00
dto.ImageTags = new Dictionary<ImageType, string>();
2014-11-30 19:01:33 +00:00
2016-08-18 05:56:10 +00:00
// Prevent implicitly captured closure
var currentItem = item;
foreach (var image in currentItem.ImageInfos.Where(i => !currentItem.AllowsMultipleImages(i.Type))
.ToList())
{
if (options.GetImageLimit(image.Type) > 0)
2014-11-30 19:01:33 +00:00
{
2016-08-18 05:56:10 +00:00
var tag = GetImageCacheTag(item, image);
if (tag != null)
{
dto.ImageTags[image.Type] = tag;
}
2014-11-30 19:01:33 +00:00
}
}
}
2018-09-12 17:26:21 +00:00
dto.Id = item.Id;
2013-09-04 17:02:19 +00:00
dto.IndexNumber = item.IndexNumber;
2016-07-05 05:40:18 +00:00
dto.ParentIndexNumber = item.ParentIndexNumber;
2016-08-17 19:28:43 +00:00
if (item.IsFolder)
{
dto.IsFolder = true;
}
else if (item is IHasMediaSources)
{
dto.IsFolder = false;
}
2013-09-04 17:02:19 +00:00
dto.MediaType = item.MediaType;
if (!(item is LiveTvProgram))
{
dto.LocationType = item.LocationType;
}
2015-10-28 19:40:38 +00:00
dto.Audio = item.Audio;
2013-09-11 17:54:59 +00:00
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.Settings))
2016-10-08 05:57:38 +00:00
{
dto.PreferredMetadataCountryCode = item.PreferredMetadataCountryCode;
dto.PreferredMetadataLanguage = item.PreferredMetadataLanguage;
}
2016-07-04 20:11:30 +00:00
dto.CriticRating = item.CriticRating;
2013-11-06 16:06:16 +00:00
var hasDisplayOrder = item as IHasDisplayOrder;
if (hasDisplayOrder != null)
{
dto.DisplayOrder = hasDisplayOrder.DisplayOrder;
}
2018-09-12 17:26:21 +00:00
var hasCollectionType = item as IHasCollectionType;
if (hasCollectionType != null)
2014-06-05 02:32:40 +00:00
{
2018-09-12 17:26:21 +00:00
dto.CollectionType = hasCollectionType.CollectionType;
2014-06-05 02:32:40 +00:00
}
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.RemoteTrailers))
2013-02-21 01:33:05 +00:00
{
2018-09-12 17:26:21 +00:00
dto.RemoteTrailers = item.RemoteTrailers;
2013-09-04 17:02:19 +00:00
}
2013-02-21 01:33:05 +00:00
2013-09-04 17:02:19 +00:00
dto.Name = item.Name;
dto.OfficialRating = item.OfficialRating;
2013-03-09 05:15:51 +00:00
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.Overview))
2013-09-04 17:02:19 +00:00
{
dto.Overview = item.Overview;
2013-02-21 01:33:05 +00:00
}
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.OriginalTitle))
2016-04-20 05:21:40 +00:00
{
dto.OriginalTitle = item.OriginalTitle;
}
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.ParentId))
2013-07-25 19:17:44 +00:00
{
2018-09-12 17:26:21 +00:00
dto.ParentId = item.DisplayParentId;
2013-07-25 19:17:44 +00:00
}
2013-02-21 01:33:05 +00:00
2016-07-05 05:40:18 +00:00
AddInheritedImages(dto, item, options, owner);
2013-10-24 17:49:24 +00:00
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.Path))
2013-09-04 17:02:19 +00:00
{
2017-02-20 20:50:58 +00:00
dto.Path = GetMappedPath(item, owner);
2013-02-21 01:33:05 +00:00
}
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.EnableMediaSourceDisplay))
{
dto.EnableMediaSourceDisplay = item.EnableMediaSourceDisplay;
}
2013-09-04 17:02:19 +00:00
dto.PremiereDate = item.PremiereDate;
dto.ProductionYear = item.ProductionYear;
2013-05-04 03:13:28 +00:00
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.ProviderIds))
2013-09-04 17:02:19 +00:00
{
dto.ProviderIds = item.ProviderIds;
}
2013-05-04 03:13:28 +00:00
2013-09-04 17:02:19 +00:00
dto.RunTimeTicks = item.RunTimeTicks;
2013-05-04 03:13:28 +00:00
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.SortName))
2013-09-04 17:02:19 +00:00
{
dto.SortName = item.SortName;
}
2013-05-04 03:13:28 +00:00
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.CustomRating))
2013-09-04 17:02:19 +00:00
{
dto.CustomRating = item.CustomRating;
}
2013-05-04 03:13:28 +00:00
2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.Taglines))
2013-09-04 17:02:19 +00:00
{
2018-09-12 17:26:21 +00:00
if (!string.IsNullOrEmpty(item.Tagline))
{
dto.Taglines = new string[] { item.Tagline };
}
if (dto.Taglines == null)
{
2018-09-12 17:26:21 +00:00
dto.Taglines = Array.Empty<string>();
}
2013-09-04 17:02:19 +00:00
}
2013-05-04 03:13:28 +00:00
2013-11-21 20:48:26 +00:00
dto.Type = item.GetClientTypeName();
if ((item.CommunityRating ?? 0) > 0)
{
dto.CommunityRating = item.CommunityRating;
}
2014-11-30 19:01:33 +00:00
var supportsPlaceHolders = item as ISupportsPlaceHolders;
2017-06-12 07:11:54 +00:00
if (supportsPlaceHolders != null && supportsPlaceHolders.IsPlaceHolder)
{
dto.IsPlaceHolder = supportsPlaceHolders.IsPlaceHolder;
}
2014-03-22 16:16:43 +00:00
2013-09-04 17:02:19 +00:00
// Add audio info
var audio = item as Audio;
if (audio != null)
2013-02-21 01:33:05 +00:00
{
2013-09-04 17:02:19 +00:00
dto.Album = audio.Album;
2017-06-11 20:40:25 +00:00
if (audio.ExtraType.HasValue)
{
dto.ExtraType = audio.ExtraType.Value.ToString();
}
2013-02-21 01:33:05 +00:00
2015-05-04 14:35:38 +00:00
var albumParent = audio.AlbumEntity;
2013-02-21 01:33:05 +00:00
2013-09-04 17:02:19 +00:00
if (albumParent != null)
{
2018-09-12 17:26:21 +00:00
dto.AlbumId = albumParent.Id;
2013-02-21 01:33:05 +00:00
2014-02-07 20:30:41 +00:00
dto.AlbumPrimaryImageTag = GetImageCacheTag(albumParent, ImageType.Primary);
2013-02-21 01:33:05 +00:00
}
2014-03-21 03:31:40 +00:00
2018-09-12 17:26:21 +00:00
//if (options.ContainsField(ItemFields.MediaSourceCount))
2014-12-01 12:43:34 +00:00
//{
2015-01-24 19:03:55 +00:00
// Songs always have one
2014-12-01 12:43:34 +00:00
//}
2013-02-21 01:33:05 +00:00
}
2015-03-13 17:25:28 +00:00
var hasArtist = item as IHasArtist;
if (hasArtist != null)
{
dto.Artists = hasArtist.Artists;
2016-12-13 07:36:30 +00:00
//var artistItems = _libraryManager.GetArtists(new InternalItemsQuery
//{
// EnableTotalRecordCount = false,
// ItemIds = new[] { item.Id.ToString("N") }
//});
//dto.ArtistItems = artistItems.Items
// .Select(i =>
// {
// var artist = i.Item1;
// return new NameIdPair
// {
// Name = artist.Name,
// Id = artist.Id.ToString("N")
// };
// })
// .ToList();
2016-09-06 05:02:05 +00:00
// Include artists that are not in the database yet, e.g., just added via metadata editor
2016-12-13 07:36:30 +00:00
//var foundArtists = artistItems.Items.Select(i => i.Item1.Name).ToList();
2017-08-11 06:29:49 +00:00
dto.ArtistItems = hasArtist.Artists
2016-12-13 07:36:30 +00:00
//.Except(foundArtists, new DistinctNameComparer())
2016-09-06 05:02:05 +00:00
.Select(i =>
{
2016-10-06 18:55:01 +00:00
// This should not be necessary but we're seeing some cases of it
2018-09-12 17:26:21 +00:00
if (string.IsNullOrEmpty(i))
2016-10-06 18:55:01 +00:00
{
return null;
}
2017-05-22 04:54:02 +00:00
var artist = _libraryManager.GetArtist(i, new DtoOptions(false)
{
EnableImages = false
});
2016-09-06 05:02:05 +00:00
if (artist != null)
{
2018-09-12 17:26:21 +00:00
return new NameGuidPair
2016-09-06 05:02:05 +00:00
{
Name = artist.Name,
2018-09-12 17:26:21 +00:00
Id = artist.Id
2016-09-06 05:02:05 +00:00
};
}
return null;
2017-08-11 06:29:49 +00:00
}).Where(i => i != null).ToArray();
2015-03-13 17:25:28 +00:00
}
2015-03-13 17:25:28 +00:00
var hasAlbumArtist = item as IHasAlbumArtist;
if (hasAlbumArtist != null)
{
2014-06-23 16:05:19 +00:00
dto.AlbumArtist = hasAlbumArtist.AlbumArtists.FirstOrDefault();
2015-03-13 15:54:20 +00:00
2016-12-13 07:36:30 +00:00
//var artistItems = _libraryManager.GetAlbumArtists(new InternalItemsQuery
//{
// EnableTotalRecordCount = false,
// ItemIds = new[] { item.Id.ToString("N") }
//});
//dto.AlbumArtists = artistItems.Items
// .Select(i =>
// {
// var artist = i.Item1;
// return new NameIdPair
// {
// Name = artist.Name,
// Id = artist.Id.ToString("N")
// };
// })
// .ToList();
2017-08-10 18:01:31 +00:00
dto.AlbumArtists = hasAlbumArtist.AlbumArtists
2016-12-13 07:36:30 +00:00
//.Except(foundArtists, new DistinctNameComparer())
2015-03-13 15:54:20 +00:00
.Select(i =>
{
2016-12-13 07:36:30 +00:00
// This should not be necessary but we're seeing some cases of it
2018-09-12 17:26:21 +00:00
if (string.IsNullOrEmpty(i))
2015-03-13 15:54:20 +00:00
{
2016-12-13 07:36:30 +00:00
return null;
}
2017-05-22 04:54:02 +00:00
var artist = _libraryManager.GetArtist(i, new DtoOptions(false)
{
EnableImages = false
});
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if (artist != null)
{
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return new NameGuidPair
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{
Name = artist.Name,
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Id = artist.Id
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};
}
return null;
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}).Where(i => i != null).ToArray();
}
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// Add video info
var video = item as Video;
if (video != null)
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{
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dto.VideoType = video.VideoType;
dto.Video3DFormat = video.Video3DFormat;
dto.IsoType = video.IsoType;
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if (video.HasSubtitles)
{
dto.HasSubtitles = video.HasSubtitles;
}
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if (video.AdditionalParts.Length != 0)
2014-11-30 19:01:33 +00:00
{
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dto.PartCount = video.AdditionalParts.Length + 1;
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}
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if (options.ContainsField(ItemFields.MediaSourceCount))
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{
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var mediaSourceCount = video.MediaSourceCount;
if (mediaSourceCount != 1)
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{
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dto.MediaSourceCount = mediaSourceCount;
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}
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}
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if (options.ContainsField(ItemFields.Chapters))
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{
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dto.Chapters = _itemRepo.GetChapters(item);
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}
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if (video.ExtraType.HasValue)
{
dto.ExtraType = video.ExtraType.Value.ToString();
}
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}
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if (options.ContainsField(ItemFields.MediaStreams))
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{
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// Add VideoInfo
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var iHasMediaSources = item as IHasMediaSources;
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2014-06-11 19:31:33 +00:00
if (iHasMediaSources != null)
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{
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MediaStream[] mediaStreams;
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2018-09-12 17:26:21 +00:00
if (dto.MediaSources != null && dto.MediaSources.Length > 0)
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{
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if (item.SourceType == SourceType.Channel)
{
mediaStreams = dto.MediaSources[0].MediaStreams.ToArray();
}
else
{
mediaStreams = dto.MediaSources.Where(i => string.Equals(i.Id, item.Id.ToString("N"), StringComparison.OrdinalIgnoreCase))
.SelectMany(i => i.MediaStreams)
.ToArray();
}
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}
else
{
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mediaStreams = _mediaSourceManager().GetStaticMediaSources(item, true).First().MediaStreams.ToArray();
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}
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2014-03-21 03:31:40 +00:00
dto.MediaStreams = mediaStreams;
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}
}
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BaseItem[] allExtras = null;
if (options.ContainsField(ItemFields.SpecialFeatureCount))
{
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if (allExtras == null)
{
allExtras = item.GetExtras().ToArray();
}
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dto.SpecialFeatureCount = allExtras.Count(i => i.ExtraType.HasValue && BaseItem.DisplayExtraTypes.Contains(i.ExtraType.Value));
}
if (options.ContainsField(ItemFields.LocalTrailerCount))
{
if (allExtras == null)
{
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allExtras = item.GetExtras().ToArray();
}
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dto.LocalTrailerCount = allExtras.Count(i => i.ExtraType.HasValue && i.ExtraType.Value == ExtraType.Trailer);
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}
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// Add EpisodeInfo
var episode = item as Episode;
if (episode != null)
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{
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dto.IndexNumberEnd = episode.IndexNumberEnd;
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dto.SeriesName = episode.SeriesName;
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if (options.ContainsField(ItemFields.SpecialEpisodeNumbers))
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{
dto.AirsAfterSeasonNumber = episode.AirsAfterSeasonNumber;
dto.AirsBeforeEpisodeNumber = episode.AirsBeforeEpisodeNumber;
dto.AirsBeforeSeasonNumber = episode.AirsBeforeSeasonNumber;
}
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dto.SeasonName = episode.SeasonName;
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dto.SeasonId = episode.SeasonId;
dto.SeriesId = episode.SeriesId;
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Series episodeSeries = null;
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2018-09-12 17:26:21 +00:00
//if (options.ContainsField(ItemFields.SeriesPrimaryImage))
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{
episodeSeries = episodeSeries ?? episode.Series;
if (episodeSeries != null)
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{
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dto.SeriesPrimaryImageTag = GetImageCacheTag(episodeSeries, ImageType.Primary);
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}
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}
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if (options.ContainsField(ItemFields.SeriesStudio))
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{
episodeSeries = episodeSeries ?? episode.Series;
if (episodeSeries != null)
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{
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dto.SeriesStudio = episodeSeries.Studios.FirstOrDefault();
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}
}
}
2013-02-21 01:33:05 +00:00
2016-05-22 22:37:50 +00:00
// Add SeriesInfo
var series = item as Series;
if (series != null)
{
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dto.AirDays = series.AirDays;
dto.AirTime = series.AirTime;
dto.Status = series.Status.HasValue ? series.Status.Value.ToString() : null;
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}
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// Add SeasonInfo
var season = item as Season;
if (season != null)
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{
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dto.SeriesName = season.SeriesName;
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dto.SeriesId = season.SeriesId;
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series = null;
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2018-09-12 17:26:21 +00:00
if (options.ContainsField(ItemFields.SeriesStudio))
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{
series = series ?? season.Series;
if (series != null)
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{
dto.SeriesStudio = series.Studios.FirstOrDefault();
}
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}
2013-11-09 18:44:09 +00:00
2018-09-12 17:26:21 +00:00
//if (options.ContainsField(ItemFields.SeriesPrimaryImage))
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{
series = series ?? season.Series;
if (series != null)
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{
dto.SeriesPrimaryImageTag = GetImageCacheTag(series, ImageType.Primary);
}
}
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}
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var game = item as Game;
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2013-09-04 17:02:19 +00:00
if (game != null)
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{
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SetGameProperties(dto, game);
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}
2013-10-27 21:40:42 +00:00
var gameSystem = item as GameSystem;
if (gameSystem != null)
{
SetGameSystemProperties(dto, gameSystem);
}
2013-09-04 17:02:19 +00:00
var musicVideo = item as MusicVideo;
if (musicVideo != null)
{
SetMusicVideoProperties(dto, musicVideo);
2013-02-21 01:33:05 +00:00
}
2013-09-04 17:02:19 +00:00
var book = item as Book;
if (book != null)
{
SetBookProperties(dto, book);
}
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if (options.ContainsField(ItemFields.ProductionLocations))
2016-10-08 18:51:07 +00:00
{
if (item.ProductionLocations.Length > 0 || item is Movie)
{
dto.ProductionLocations = item.ProductionLocations;
}
2016-10-08 18:51:07 +00:00
}
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if (options.ContainsField(ItemFields.Width))
{
var width = item.Width;
if (width > 0)
{
dto.Width = width;
}
}
if (options.ContainsField(ItemFields.Height))
{
var height = item.Height;
if (height > 0)
{
dto.Height = height;
}
}
if (options.ContainsField(ItemFields.IsHD))
{
// Compatibility
if (item.IsHD)
{
dto.IsHD = true;
}
}
var photo = item as Photo;
if (photo != null)
{
SetPhotoProperties(dto, photo);
}
2015-08-17 04:08:33 +00:00
dto.ChannelId = item.ChannelId;
2015-10-29 13:28:05 +00:00
2018-09-12 17:26:21 +00:00
if (item.SourceType == SourceType.Channel)
2014-05-17 21:23:48 +00:00
{
2016-03-19 05:04:38 +00:00
var channel = _libraryManager.GetItemById(item.ChannelId);
if (channel != null)
{
dto.ChannelName = channel.Name;
}
2014-05-17 21:23:48 +00:00
}
}
2017-06-29 19:10:58 +00:00
private BaseItem GetImageDisplayParent(BaseItem currentItem, BaseItem originalItem)
2016-12-17 08:27:41 +00:00
{
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var musicAlbum = currentItem as MusicAlbum;
2016-12-17 08:27:41 +00:00
if (musicAlbum != null)
{
2017-05-22 04:54:02 +00:00
var artist = musicAlbum.GetMusicArtist(new DtoOptions(false));
2016-12-17 08:27:41 +00:00
if (artist != null)
{
return artist;
}
}
2017-01-15 21:29:00 +00:00
2018-09-12 17:26:21 +00:00
var parent = currentItem.DisplayParent ?? currentItem.GetOwner() ?? currentItem.GetParent();
2017-06-29 19:10:58 +00:00
if (parent == null && !(originalItem is UserRootFolder) && !(originalItem is UserView) && !(originalItem is AggregateFolder) && !(originalItem is ICollectionFolder) && !(originalItem is Channel))
{
parent = _libraryManager.GetCollectionFolders(originalItem).FirstOrDefault();
}
return parent;
2016-12-17 08:27:41 +00:00
}
2016-07-05 05:40:18 +00:00
private void AddInheritedImages(BaseItemDto dto, BaseItem item, DtoOptions options, BaseItem owner)
{
2016-11-21 08:54:53 +00:00
if (!item.SupportsInheritedParentImages)
{
return;
}
2016-07-05 05:40:18 +00:00
var logoLimit = options.GetImageLimit(ImageType.Logo);
var artLimit = options.GetImageLimit(ImageType.Art);
var thumbLimit = options.GetImageLimit(ImageType.Thumb);
var backdropLimit = options.GetImageLimit(ImageType.Backdrop);
2016-11-21 08:54:53 +00:00
// For now. Emby apps are not using this
artLimit = 0;
2016-07-05 05:40:18 +00:00
if (logoLimit == 0 && artLimit == 0 && thumbLimit == 0 && backdropLimit == 0)
{
return;
}
BaseItem parent = null;
var isFirst = true;
2017-08-10 20:06:36 +00:00
var imageTags = dto.ImageTags;
while (((!(imageTags != null && imageTags.ContainsKey(ImageType.Logo)) && logoLimit > 0) || (!(imageTags != null && imageTags.ContainsKey(ImageType.Art)) && artLimit > 0) || (!(imageTags != null && imageTags.ContainsKey(ImageType.Thumb)) && thumbLimit > 0) || parent is Series) &&
2017-06-29 19:10:58 +00:00
(parent = parent ?? (isFirst ? GetImageDisplayParent(item, item) ?? owner : parent)) != null)
2016-07-05 05:40:18 +00:00
{
2016-07-08 03:22:02 +00:00
if (parent == null)
{
break;
}
var allImages = parent.ImageInfos;
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if (logoLimit > 0 && !(imageTags != null && imageTags.ContainsKey(ImageType.Logo)) && dto.ParentLogoItemId == null)
2016-07-05 05:40:18 +00:00
{
2016-07-08 03:22:02 +00:00
var image = allImages.FirstOrDefault(i => i.Type == ImageType.Logo);
2016-07-05 05:40:18 +00:00
if (image != null)
{
dto.ParentLogoItemId = GetDtoId(parent);
dto.ParentLogoImageTag = GetImageCacheTag(parent, image);
}
}
2017-08-10 20:06:36 +00:00
if (artLimit > 0 && !(imageTags != null && imageTags.ContainsKey(ImageType.Art)) && dto.ParentArtItemId == null)
2016-07-05 05:40:18 +00:00
{
2016-07-08 03:22:02 +00:00
var image = allImages.FirstOrDefault(i => i.Type == ImageType.Art);
2016-07-05 05:40:18 +00:00
if (image != null)
{
dto.ParentArtItemId = GetDtoId(parent);
dto.ParentArtImageTag = GetImageCacheTag(parent, image);
}
}
2017-08-10 20:06:36 +00:00
if (thumbLimit > 0 && !(imageTags != null && imageTags.ContainsKey(ImageType.Thumb)) && (dto.ParentThumbItemId == null || parent is Series) && !(parent is ICollectionFolder) && !(parent is UserView))
2016-07-05 05:40:18 +00:00
{
2016-07-08 03:22:02 +00:00
var image = allImages.FirstOrDefault(i => i.Type == ImageType.Thumb);
2016-07-05 05:40:18 +00:00
if (image != null)
{
dto.ParentThumbItemId = GetDtoId(parent);
dto.ParentThumbImageTag = GetImageCacheTag(parent, image);
}
}
2017-08-10 20:06:36 +00:00
if (backdropLimit > 0 && !((dto.BackdropImageTags != null && dto.BackdropImageTags.Length > 0) || (dto.ParentBackdropImageTags != null && dto.ParentBackdropImageTags.Length > 0)))
2016-07-05 05:40:18 +00:00
{
2016-07-08 03:22:02 +00:00
var images = allImages.Where(i => i.Type == ImageType.Backdrop).Take(backdropLimit).ToList();
2016-07-05 05:40:18 +00:00
if (images.Count > 0)
{
dto.ParentBackdropItemId = GetDtoId(parent);
dto.ParentBackdropImageTags = GetImageTags(parent, images);
}
}
isFirst = false;
2016-11-21 08:54:53 +00:00
if (!parent.SupportsInheritedParentImages)
{
break;
}
2017-06-29 19:10:58 +00:00
parent = GetImageDisplayParent(parent, item);
2016-07-05 05:40:18 +00:00
}
}
2017-02-20 20:50:58 +00:00
private string GetMappedPath(BaseItem item, BaseItem ownerItem)
2014-03-20 15:55:22 +00:00
{
2014-03-21 03:31:40 +00:00
var path = item.Path;
2014-03-20 15:55:22 +00:00
2018-09-12 17:26:21 +00:00
if (item.IsFileProtocol)
2014-03-20 15:55:22 +00:00
{
2017-02-20 20:50:58 +00:00
path = _libraryManager.GetPathAfterNetworkSubstitution(path, ownerItem ?? item);
2014-03-20 15:55:22 +00:00
}
return path;
}
2013-02-21 01:33:05 +00:00
/// <summary>
2013-09-04 17:02:19 +00:00
/// Attaches the primary image aspect ratio.
2013-02-21 01:33:05 +00:00
/// </summary>
2013-09-04 17:02:19 +00:00
/// <param name="dto">The dto.</param>
2013-02-21 01:33:05 +00:00
/// <param name="item">The item.</param>
2013-09-04 17:02:19 +00:00
/// <returns>Task.</returns>
2017-10-22 06:22:43 +00:00
public void AttachPrimaryImageAspectRatio(IItemDto dto, BaseItem item)
2016-01-16 05:01:57 +00:00
{
dto.PrimaryImageAspectRatio = GetPrimaryImageAspectRatio(item);
}
2017-10-22 06:22:43 +00:00
public double? GetPrimaryImageAspectRatio(BaseItem item)
2013-02-21 01:33:05 +00:00
{
2014-02-07 20:30:41 +00:00
var imageInfo = item.GetImageInfo(ImageType.Primary, 0);
2013-05-05 04:49:49 +00:00
2017-06-11 20:40:25 +00:00
if (imageInfo == null)
2013-09-04 17:02:19 +00:00
{
2016-01-16 05:01:57 +00:00
return null;
2013-09-04 17:02:19 +00:00
}
2017-08-24 19:52:19 +00:00
var supportedEnhancers = _imageProcessor.GetSupportedEnhancers(item, ImageType.Primary);
2017-02-10 20:06:52 +00:00
2013-09-04 17:02:19 +00:00
ImageSize size;
2017-05-15 21:14:51 +00:00
var defaultAspectRatio = item.GetDefaultPrimaryImageAspectRatio();
2017-02-10 20:06:52 +00:00
2018-09-12 17:26:21 +00:00
if (defaultAspectRatio > 0)
2017-05-15 21:14:51 +00:00
{
2018-09-12 17:26:21 +00:00
if (supportedEnhancers.Length == 0)
2017-02-10 20:06:52 +00:00
{
2018-09-12 17:26:21 +00:00
return defaultAspectRatio;
2017-02-10 20:06:52 +00:00
}
2017-05-15 21:14:51 +00:00
double dummyWidth = 200;
2018-09-12 17:26:21 +00:00
double dummyHeight = dummyWidth / defaultAspectRatio;
2017-05-15 21:14:51 +00:00
size = new ImageSize(dummyWidth, dummyHeight);
2013-09-04 17:02:19 +00:00
}
2017-05-15 21:14:51 +00:00
else
{
2017-06-11 20:40:25 +00:00
if (!imageInfo.IsLocalFile)
{
return null;
}
2017-05-15 21:14:51 +00:00
try
{
2017-10-22 06:22:43 +00:00
size = _imageProcessor.GetImageSize(item, imageInfo);
if (size.Width <= 0 || size.Height <= 0)
{
return null;
}
2017-05-15 21:14:51 +00:00
}
2017-10-23 00:43:52 +00:00
catch (Exception ex)
2017-05-15 21:14:51 +00:00
{
2018-12-20 12:11:26 +00:00
_logger.LogError(ex, "Failed to determine primary image aspect ratio for {0}", imageInfo.Path);
2017-05-15 21:14:51 +00:00
return null;
}
2013-09-04 17:02:19 +00:00
}
foreach (var enhancer in supportedEnhancers)
{
try
{
size = enhancer.GetEnhancedImageSize(item, ImageType.Primary, 0, size);
}
catch (Exception ex)
{
2018-12-20 12:11:26 +00:00
_logger.LogError(ex, "Error in image enhancer: {0}", enhancer.GetType().Name);
2013-09-04 17:02:19 +00:00
}
2013-05-05 04:49:49 +00:00
}
2013-09-04 17:02:19 +00:00
2016-01-21 08:23:02 +00:00
var width = size.Width;
var height = size.Height;
if (width.Equals(0) || height.Equals(0))
2015-01-30 21:17:19 +00:00
{
2016-01-21 08:23:02 +00:00
return null;
2015-01-30 21:17:19 +00:00
}
2016-01-21 08:23:02 +00:00
return width / height;
2013-05-05 04:49:49 +00:00
}
2013-02-21 01:33:05 +00:00
}
}