mirror of
https://github.com/jellyfin/jellyfin.git
synced 2024-09-08 20:38:24 +02:00
507 lines
17 KiB
C#
507 lines
17 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading;
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using System.Threading.Tasks;
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using MediaBrowser.Controller.Dto;
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using MediaBrowser.Controller.Providers;
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using MediaBrowser.Model.Configuration;
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using MediaBrowser.Model.Entities;
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using MediaBrowser.Model.Extensions;
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using MediaBrowser.Model.Providers;
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using MediaBrowser.Model.Querying;
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using MediaBrowser.Model.Serialization;
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using MediaBrowser.Model.Users;
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namespace MediaBrowser.Controller.Entities.TV
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{
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/// <summary>
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/// Class Series
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/// </summary>
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public class Series : Folder, IHasTrailers, IHasDisplayOrder, IHasLookupInfo<SeriesInfo>, IMetadataContainer
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{
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public Series()
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{
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RemoteTrailers = EmptyMediaUrlArray;
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LocalTrailerIds = Array.Empty<Guid>();
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RemoteTrailerIds = Array.Empty<Guid>();
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AirDays = Array.Empty<DayOfWeek>();
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}
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public DayOfWeek[] AirDays { get; set; }
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public string AirTime { get; set; }
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[IgnoreDataMember]
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public override bool SupportsAddingToPlaylist => true;
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[IgnoreDataMember]
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public override bool IsPreSorted => true;
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[IgnoreDataMember]
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public override bool SupportsDateLastMediaAdded => true;
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[IgnoreDataMember]
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public override bool SupportsInheritedParentImages => false;
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[IgnoreDataMember]
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public override bool SupportsPeople => true;
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public Guid[] LocalTrailerIds { get; set; }
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public Guid[] RemoteTrailerIds { get; set; }
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/// <summary>
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/// airdate, dvd or absolute
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/// </summary>
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public string DisplayOrder { get; set; }
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/// <summary>
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/// Gets or sets the status.
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/// </summary>
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/// <value>The status.</value>
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public SeriesStatus? Status { get; set; }
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public override double GetDefaultPrimaryImageAspectRatio()
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{
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double value = 2;
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value /= 3;
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return value;
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}
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public override string CreatePresentationUniqueKey()
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{
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if (LibraryManager.GetLibraryOptions(this).EnableAutomaticSeriesGrouping)
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{
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var userdatakeys = GetUserDataKeys();
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if (userdatakeys.Count > 1)
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{
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return AddLibrariesToPresentationUniqueKey(userdatakeys[0]);
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}
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}
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return base.CreatePresentationUniqueKey();
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}
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private string AddLibrariesToPresentationUniqueKey(string key)
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{
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var lang = GetPreferredMetadataLanguage();
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if (!string.IsNullOrEmpty(lang))
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{
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key += "-" + lang;
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}
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var folders = LibraryManager.GetCollectionFolders(this)
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.Select(i => i.Id.ToString("N"))
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.ToArray();
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if (folders.Length == 0)
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{
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return key;
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}
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return key + "-" + string.Join("-", folders);
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}
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private static string GetUniqueSeriesKey(BaseItem series)
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{
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return series.GetPresentationUniqueKey();
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}
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public override int GetChildCount(User user)
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{
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var seriesKey = GetUniqueSeriesKey(this);
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var result = LibraryManager.GetCount(new InternalItemsQuery(user)
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{
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AncestorWithPresentationUniqueKey = null,
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SeriesPresentationUniqueKey = seriesKey,
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IncludeItemTypes = new[] { typeof(Season).Name },
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IsVirtualItem = false,
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Limit = 0,
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DtoOptions = new DtoOptions(false)
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{
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EnableImages = false
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}
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});
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return result;
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}
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public override int GetRecursiveChildCount(User user)
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{
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var seriesKey = GetUniqueSeriesKey(this);
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var query = new InternalItemsQuery(user)
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{
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AncestorWithPresentationUniqueKey = null,
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SeriesPresentationUniqueKey = seriesKey,
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DtoOptions = new DtoOptions(false)
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{
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EnableImages = false
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}
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};
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if (query.IncludeItemTypes.Length == 0)
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{
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query.IncludeItemTypes = new[] { typeof(Episode).Name };
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}
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query.IsVirtualItem = false;
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query.Limit = 0;
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var totalRecordCount = LibraryManager.GetCount(query);
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return totalRecordCount;
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}
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/// <summary>
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/// Gets the user data key.
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/// </summary>
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/// <returns>System.String.</returns>
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public override List<string> GetUserDataKeys()
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{
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var list = base.GetUserDataKeys();
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var key = this.GetProviderId(MetadataProviders.Imdb);
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if (!string.IsNullOrEmpty(key))
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{
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list.Insert(0, key);
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}
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key = this.GetProviderId(MetadataProviders.Tvdb);
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if (!string.IsNullOrEmpty(key))
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{
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list.Insert(0, key);
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}
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return list;
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}
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public override List<BaseItem> GetChildren(User user, bool includeLinkedChildren, InternalItemsQuery query)
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{
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return GetSeasons(user, new DtoOptions(true));
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}
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public List<BaseItem> GetSeasons(User user, DtoOptions options)
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{
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var query = new InternalItemsQuery(user)
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{
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DtoOptions = options
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};
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SetSeasonQueryOptions(query, user);
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return LibraryManager.GetItemList(query);
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}
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private void SetSeasonQueryOptions(InternalItemsQuery query, User user)
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{
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var seriesKey = GetUniqueSeriesKey(this);
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query.AncestorWithPresentationUniqueKey = null;
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query.SeriesPresentationUniqueKey = seriesKey;
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query.IncludeItemTypes = new[] { typeof(Season).Name };
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query.OrderBy = new[] { ItemSortBy.SortName }.Select(i => new ValueTuple<string, SortOrder>(i, SortOrder.Ascending)).ToArray();
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if (user != null)
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{
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var config = user.Configuration;
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if (!config.DisplayMissingEpisodes)
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{
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query.IsMissing = false;
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}
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}
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}
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protected override QueryResult<BaseItem> GetItemsInternal(InternalItemsQuery query)
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{
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var user = query.User;
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if (query.Recursive)
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{
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var seriesKey = GetUniqueSeriesKey(this);
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query.AncestorWithPresentationUniqueKey = null;
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query.SeriesPresentationUniqueKey = seriesKey;
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if (query.OrderBy.Length == 0)
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{
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query.OrderBy = new[] { ItemSortBy.SortName }.Select(i => new ValueTuple<string, SortOrder>(i, SortOrder.Ascending)).ToArray();
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}
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if (query.IncludeItemTypes.Length == 0)
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{
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query.IncludeItemTypes = new[] { typeof(Episode).Name, typeof(Season).Name };
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}
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query.IsVirtualItem = false;
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return LibraryManager.GetItemsResult(query);
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}
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SetSeasonQueryOptions(query, user);
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return LibraryManager.GetItemsResult(query);
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}
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public IEnumerable<BaseItem> GetEpisodes(User user, DtoOptions options)
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{
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var seriesKey = GetUniqueSeriesKey(this);
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var query = new InternalItemsQuery(user)
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{
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AncestorWithPresentationUniqueKey = null,
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SeriesPresentationUniqueKey = seriesKey,
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IncludeItemTypes = new[] { typeof(Episode).Name, typeof(Season).Name },
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OrderBy = new[] { ItemSortBy.SortName }.Select(i => new ValueTuple<string, SortOrder>(i, SortOrder.Ascending)).ToArray(),
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DtoOptions = options
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};
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var config = user.Configuration;
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if (!config.DisplayMissingEpisodes)
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{
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query.IsMissing = false;
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}
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var allItems = LibraryManager.GetItemList(query);
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var allSeriesEpisodes = allItems.OfType<Episode>().ToList();
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var allEpisodes = allItems.OfType<Season>()
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.SelectMany(i => i.GetEpisodes(this, user, allSeriesEpisodes, options))
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.Reverse();
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// Specials could appear twice based on above - once in season 0, once in the aired season
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// This depends on settings for that series
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// When this happens, remove the duplicate from season 0
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return allEpisodes.DistinctBy(i => i.Id).Reverse();
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}
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public async Task RefreshAllMetadata(MetadataRefreshOptions refreshOptions, IProgress<double> progress, CancellationToken cancellationToken)
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{
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// Refresh bottom up, children first, then the boxset
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// By then hopefully the movies within will have Tmdb collection values
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var items = GetRecursiveChildren();
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var totalItems = items.Count;
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var numComplete = 0;
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// Refresh seasons
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foreach (var item in items)
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{
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if (!(item is Season))
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{
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continue;
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}
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cancellationToken.ThrowIfCancellationRequested();
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if (refreshOptions.RefreshItem(item))
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{
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await item.RefreshMetadata(refreshOptions, cancellationToken).ConfigureAwait(false);
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}
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numComplete++;
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double percent = numComplete;
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percent /= totalItems;
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progress.Report(percent * 100);
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}
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// Refresh episodes and other children
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foreach (var item in items)
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{
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if ((item is Season))
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{
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continue;
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}
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cancellationToken.ThrowIfCancellationRequested();
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var skipItem = false;
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var episode = item as Episode;
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if (episode != null
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&& refreshOptions.MetadataRefreshMode != MetadataRefreshMode.FullRefresh
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&& !refreshOptions.ReplaceAllMetadata
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&& episode.IsMissingEpisode
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&& episode.LocationType == LocationType.Virtual
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&& episode.PremiereDate.HasValue
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&& (DateTime.UtcNow - episode.PremiereDate.Value).TotalDays > 30)
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{
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skipItem = true;
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}
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if (!skipItem)
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{
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if (refreshOptions.RefreshItem(item))
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{
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await item.RefreshMetadata(refreshOptions, cancellationToken).ConfigureAwait(false);
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}
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}
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numComplete++;
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double percent = numComplete;
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percent /= totalItems;
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progress.Report(percent * 100);
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}
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refreshOptions = new MetadataRefreshOptions(refreshOptions);
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await ProviderManager.RefreshSingleItem(this, refreshOptions, cancellationToken).ConfigureAwait(false);
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}
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public List<BaseItem> GetSeasonEpisodes(Season parentSeason, User user, DtoOptions options)
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{
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var queryFromSeries = ConfigurationManager.Configuration.DisplaySpecialsWithinSeasons;
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// add optimization when this setting is not enabled
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var seriesKey = queryFromSeries ?
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GetUniqueSeriesKey(this) :
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GetUniqueSeriesKey(parentSeason);
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var query = new InternalItemsQuery(user)
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{
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AncestorWithPresentationUniqueKey = queryFromSeries ? null : seriesKey,
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SeriesPresentationUniqueKey = queryFromSeries ? seriesKey : null,
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IncludeItemTypes = new[] { typeof(Episode).Name },
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OrderBy = new[] { ItemSortBy.SortName }.Select(i => new ValueTuple<string, SortOrder>(i, SortOrder.Ascending)).ToArray(),
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DtoOptions = options
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};
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if (user != null)
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{
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var config = user.Configuration;
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if (!config.DisplayMissingEpisodes)
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{
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query.IsMissing = false;
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}
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}
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var allItems = LibraryManager.GetItemList(query);
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return GetSeasonEpisodes(parentSeason, user, allItems, options);
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}
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public List<BaseItem> GetSeasonEpisodes(Season parentSeason, User user, IEnumerable<BaseItem> allSeriesEpisodes, DtoOptions options)
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{
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if (allSeriesEpisodes == null)
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{
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return GetSeasonEpisodes(parentSeason, user, options);
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}
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var episodes = FilterEpisodesBySeason(allSeriesEpisodes, parentSeason, ConfigurationManager.Configuration.DisplaySpecialsWithinSeasons);
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var sortBy = (parentSeason.IndexNumber ?? -1) == 0 ? ItemSortBy.SortName : ItemSortBy.AiredEpisodeOrder;
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return LibraryManager.Sort(episodes, user, new[] { sortBy }, SortOrder.Ascending).ToList();
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}
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/// <summary>
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/// Filters the episodes by season.
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/// </summary>
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public static IEnumerable<BaseItem> FilterEpisodesBySeason(IEnumerable<BaseItem> episodes, Season parentSeason, bool includeSpecials)
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{
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var seasonNumber = parentSeason.IndexNumber;
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var seasonPresentationKey = GetUniqueSeriesKey(parentSeason);
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var supportSpecialsInSeason = includeSpecials && seasonNumber.HasValue && seasonNumber.Value != 0;
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return episodes.Where(episode =>
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{
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var episodeItem = (Episode)episode;
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var currentSeasonNumber = supportSpecialsInSeason ? episodeItem.AiredSeasonNumber : episode.ParentIndexNumber;
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if (currentSeasonNumber.HasValue && seasonNumber.HasValue && currentSeasonNumber.Value == seasonNumber.Value)
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{
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return true;
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}
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if (!currentSeasonNumber.HasValue && !seasonNumber.HasValue && parentSeason.LocationType == LocationType.Virtual)
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{
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return true;
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}
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var season = episodeItem.Season;
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return season != null && string.Equals(GetUniqueSeriesKey(season), seasonPresentationKey, StringComparison.OrdinalIgnoreCase);
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});
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}
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/// <summary>
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/// Filters the episodes by season.
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/// </summary>
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public static IEnumerable<Episode> FilterEpisodesBySeason(IEnumerable<Episode> episodes, int seasonNumber, bool includeSpecials)
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{
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if (!includeSpecials || seasonNumber < 1)
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{
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return episodes.Where(i => (i.ParentIndexNumber ?? -1) == seasonNumber);
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}
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return episodes.Where(i =>
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{
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var episode = i;
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if (episode != null)
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{
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var currentSeasonNumber = episode.AiredSeasonNumber;
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return currentSeasonNumber.HasValue && currentSeasonNumber.Value == seasonNumber;
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}
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return false;
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});
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}
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protected override bool GetBlockUnratedValue(UserPolicy config)
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{
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return config.BlockUnratedItems.Contains(UnratedItem.Series);
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}
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public override UnratedItem GetBlockUnratedType()
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{
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return UnratedItem.Series;
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}
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public SeriesInfo GetLookupInfo()
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{
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var info = GetItemLookupInfo<SeriesInfo>();
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return info;
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}
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public override bool BeforeMetadataRefresh(bool replaceAllMetadata)
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{
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var hasChanges = base.BeforeMetadataRefresh(replaceAllMetadata);
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if (!ProductionYear.HasValue)
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{
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var info = LibraryManager.ParseName(Name);
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var yearInName = info.Year;
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if (yearInName.HasValue)
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{
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ProductionYear = yearInName;
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hasChanges = true;
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}
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}
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return hasChanges;
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}
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public override List<ExternalUrl> GetRelatedUrls()
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{
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var list = base.GetRelatedUrls();
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var imdbId = this.GetProviderId(MetadataProviders.Imdb);
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if (!string.IsNullOrEmpty(imdbId))
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{
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list.Add(new ExternalUrl
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{
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Name = "Trakt",
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Url = string.Format("https://trakt.tv/shows/{0}", imdbId)
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});
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}
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return list;
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}
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[IgnoreDataMember]
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public override bool StopRefreshIfLocalMetadataFound => false;
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}
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}
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