1022 lines
34 KiB
C#
1022 lines
34 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using MediaBrowser.Controller.Configuration;
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using MediaBrowser.Controller.Entities.Movies;
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using MediaBrowser.Controller.Entities.TV;
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using MediaBrowser.Controller.Library;
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using MediaBrowser.Controller.TV;
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using MediaBrowser.Model.Entities;
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using MediaBrowser.Model.Querying;
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using Microsoft.Extensions.Logging;
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namespace MediaBrowser.Controller.Entities
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{
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public class UserViewBuilder
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{
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private readonly IUserViewManager _userViewManager;
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private readonly ILibraryManager _libraryManager;
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private readonly ILogger _logger;
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private readonly IUserDataManager _userDataManager;
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private readonly ITVSeriesManager _tvSeriesManager;
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private readonly IServerConfigurationManager _config;
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public UserViewBuilder(
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IUserViewManager userViewManager,
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ILibraryManager libraryManager,
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ILogger logger,
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IUserDataManager userDataManager,
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ITVSeriesManager tvSeriesManager,
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IServerConfigurationManager config)
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{
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_userViewManager = userViewManager;
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_libraryManager = libraryManager;
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_logger = logger;
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_userDataManager = userDataManager;
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_tvSeriesManager = tvSeriesManager;
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_config = config;
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}
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public QueryResult<BaseItem> GetUserItems(Folder queryParent, Folder displayParent, string viewType, InternalItemsQuery query)
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{
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var user = query.User;
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//if (query.IncludeItemTypes != null &&
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// query.IncludeItemTypes.Length == 1 &&
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// string.Equals(query.IncludeItemTypes[0], "Playlist", StringComparison.OrdinalIgnoreCase))
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//{
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// if (!string.Equals(viewType, CollectionType.Playlists, StringComparison.OrdinalIgnoreCase))
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// {
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// return await FindPlaylists(queryParent, user, query).ConfigureAwait(false);
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// }
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//}
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switch (viewType)
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{
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case CollectionType.Folders:
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return GetResult(_libraryManager.GetUserRootFolder().GetChildren(user, true), queryParent, query);
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case CollectionType.TvShows:
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return GetTvView(queryParent, user, query);
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case CollectionType.Movies:
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return GetMovieFolders(queryParent, user, query);
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case SpecialFolder.TvShowSeries:
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return GetTvSeries(queryParent, user, query);
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case SpecialFolder.TvGenres:
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return GetTvGenres(queryParent, user, query);
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case SpecialFolder.TvGenre:
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return GetTvGenreItems(queryParent, displayParent, user, query);
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case SpecialFolder.TvResume:
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return GetTvResume(queryParent, user, query);
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case SpecialFolder.TvNextUp:
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return GetTvNextUp(queryParent, query);
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case SpecialFolder.TvLatest:
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return GetTvLatest(queryParent, user, query);
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case SpecialFolder.MovieFavorites:
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return GetFavoriteMovies(queryParent, user, query);
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case SpecialFolder.MovieLatest:
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return GetMovieLatest(queryParent, user, query);
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case SpecialFolder.MovieGenres:
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return GetMovieGenres(queryParent, user, query);
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case SpecialFolder.MovieGenre:
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return GetMovieGenreItems(queryParent, displayParent, user, query);
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case SpecialFolder.MovieResume:
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return GetMovieResume(queryParent, user, query);
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case SpecialFolder.MovieMovies:
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return GetMovieMovies(queryParent, user, query);
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case SpecialFolder.MovieCollections:
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return GetMovieCollections(queryParent, user, query);
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case SpecialFolder.TvFavoriteEpisodes:
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return GetFavoriteEpisodes(queryParent, user, query);
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case SpecialFolder.TvFavoriteSeries:
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return GetFavoriteSeries(queryParent, user, query);
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default:
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{
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if (queryParent is UserView)
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{
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return GetResult(GetMediaFolders(user).OfType<Folder>().SelectMany(i => i.GetChildren(user, true)), queryParent, query);
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}
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return queryParent.GetItems(query);
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}
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}
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}
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private int GetSpecialItemsLimit()
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{
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return 50;
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}
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private QueryResult<BaseItem> GetMovieFolders(Folder parent, User user, InternalItemsQuery query)
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{
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if (query.Recursive)
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{
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query.Recursive = true;
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query.SetUser(user);
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if (query.IncludeItemTypes.Length == 0)
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{
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query.IncludeItemTypes = new[] { typeof(Movie).Name };
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}
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return parent.QueryRecursive(query);
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}
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var list = new List<BaseItem>();
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list.Add(GetUserView(SpecialFolder.MovieResume, "HeaderContinueWatching", "0", parent));
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list.Add(GetUserView(SpecialFolder.MovieLatest, "Latest", "1", parent));
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list.Add(GetUserView(SpecialFolder.MovieMovies, "Movies", "2", parent));
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list.Add(GetUserView(SpecialFolder.MovieCollections, "Collections", "3", parent));
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list.Add(GetUserView(SpecialFolder.MovieFavorites, "Favorites", "4", parent));
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list.Add(GetUserView(SpecialFolder.MovieGenres, "Genres", "5", parent));
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return GetResult(list, parent, query);
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}
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private QueryResult<BaseItem> GetFavoriteMovies(Folder parent, User user, InternalItemsQuery query)
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{
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query.Recursive = true;
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query.Parent = parent;
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query.SetUser(user);
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query.IsFavorite = true;
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query.IncludeItemTypes = new[] { typeof(Movie).Name };
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return _libraryManager.GetItemsResult(query);
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}
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private QueryResult<BaseItem> GetFavoriteSeries(Folder parent, User user, InternalItemsQuery query)
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{
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query.Recursive = true;
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query.Parent = parent;
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query.SetUser(user);
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query.IsFavorite = true;
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query.IncludeItemTypes = new[] { typeof(Series).Name };
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return _libraryManager.GetItemsResult(query);
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}
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private QueryResult<BaseItem> GetFavoriteEpisodes(Folder parent, User user, InternalItemsQuery query)
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{
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query.Recursive = true;
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query.Parent = parent;
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query.SetUser(user);
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query.IsFavorite = true;
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query.IncludeItemTypes = new[] { typeof(Episode).Name };
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return _libraryManager.GetItemsResult(query);
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}
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private QueryResult<BaseItem> GetMovieMovies(Folder parent, User user, InternalItemsQuery query)
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{
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query.Recursive = true;
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query.Parent = parent;
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query.SetUser(user);
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query.IncludeItemTypes = new[] { typeof(Movie).Name };
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return _libraryManager.GetItemsResult(query);
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}
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private QueryResult<BaseItem> GetMovieCollections(Folder parent, User user, InternalItemsQuery query)
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{
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query.Parent = null;
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query.IncludeItemTypes = new[] { typeof(BoxSet).Name };
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query.SetUser(user);
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query.Recursive = true;
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return _libraryManager.GetItemsResult(query);
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}
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private QueryResult<BaseItem> GetMovieLatest(Folder parent, User user, InternalItemsQuery query)
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{
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query.OrderBy = new[] { ItemSortBy.DateCreated, ItemSortBy.SortName }.Select(i => new ValueTuple<string, SortOrder>(i, SortOrder.Descending)).ToArray();
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query.Recursive = true;
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query.Parent = parent;
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query.SetUser(user);
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query.Limit = GetSpecialItemsLimit();
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query.IncludeItemTypes = new[] { typeof(Movie).Name };
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return ConvertToResult(_libraryManager.GetItemList(query));
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}
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private QueryResult<BaseItem> GetMovieResume(Folder parent, User user, InternalItemsQuery query)
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{
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query.OrderBy = new[] { ItemSortBy.DatePlayed, ItemSortBy.SortName }.Select(i => new ValueTuple<string, SortOrder>(i, SortOrder.Descending)).ToArray();
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query.IsResumable = true;
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query.Recursive = true;
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query.Parent = parent;
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query.SetUser(user);
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query.Limit = GetSpecialItemsLimit();
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query.IncludeItemTypes = new[] { typeof(Movie).Name };
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return ConvertToResult(_libraryManager.GetItemList(query));
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}
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private QueryResult<BaseItem> ConvertToResult(List<BaseItem> items)
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{
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var arr = items.ToArray();
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return new QueryResult<BaseItem>
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{
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Items = arr,
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TotalRecordCount = arr.Length
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};
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}
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private QueryResult<BaseItem> GetMovieGenres(Folder parent, User user, InternalItemsQuery query)
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{
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var genres = parent.QueryRecursive(new InternalItemsQuery(user)
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{
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IncludeItemTypes = new[] { typeof(Movie).Name },
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Recursive = true,
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EnableTotalRecordCount = false
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}).Items
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.SelectMany(i => i.Genres)
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.DistinctNames()
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.Select(i =>
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{
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try
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{
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return _libraryManager.GetGenre(i);
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}
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catch (Exception ex)
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{
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_logger.LogError(ex, "Error getting genre");
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return null;
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}
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})
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.Where(i => i != null)
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.Select(i => GetUserViewWithName(i.Name, SpecialFolder.MovieGenre, i.SortName, parent));
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return GetResult(genres, parent, query);
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}
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private QueryResult<BaseItem> GetMovieGenreItems(Folder queryParent, Folder displayParent, User user, InternalItemsQuery query)
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{
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query.Recursive = true;
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query.Parent = queryParent;
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query.GenreIds = new[] { displayParent.Id };
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query.SetUser(user);
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query.IncludeItemTypes = new[] { typeof(Movie).Name };
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return _libraryManager.GetItemsResult(query);
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}
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private QueryResult<BaseItem> GetTvView(Folder parent, User user, InternalItemsQuery query)
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{
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if (query.Recursive)
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{
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query.Recursive = true;
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query.SetUser(user);
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if (query.IncludeItemTypes.Length == 0)
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{
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query.IncludeItemTypes = new[] { typeof(Series).Name, typeof(Season).Name, typeof(Episode).Name };
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}
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return parent.QueryRecursive(query);
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}
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var list = new List<BaseItem>();
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list.Add(GetUserView(SpecialFolder.TvResume, "HeaderContinueWatching", "0", parent));
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list.Add(GetUserView(SpecialFolder.TvNextUp, "HeaderNextUp", "1", parent));
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list.Add(GetUserView(SpecialFolder.TvLatest, "Latest", "2", parent));
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list.Add(GetUserView(SpecialFolder.TvShowSeries, "Shows", "3", parent));
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list.Add(GetUserView(SpecialFolder.TvFavoriteSeries, "HeaderFavoriteShows", "4", parent));
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list.Add(GetUserView(SpecialFolder.TvFavoriteEpisodes, "HeaderFavoriteEpisodes", "5", parent));
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list.Add(GetUserView(SpecialFolder.TvGenres, "Genres", "6", parent));
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return GetResult(list, parent, query);
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}
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private QueryResult<BaseItem> GetTvLatest(Folder parent, User user, InternalItemsQuery query)
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{
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query.OrderBy = new[] { ItemSortBy.DateCreated, ItemSortBy.SortName }.Select(i => new ValueTuple<string, SortOrder>(i, SortOrder.Descending)).ToArray();
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query.Recursive = true;
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query.Parent = parent;
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query.SetUser(user);
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query.Limit = GetSpecialItemsLimit();
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query.IncludeItemTypes = new[] { typeof(Episode).Name };
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query.IsVirtualItem = false;
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return ConvertToResult(_libraryManager.GetItemList(query));
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}
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private QueryResult<BaseItem> GetTvNextUp(Folder parent, InternalItemsQuery query)
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{
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var parentFolders = GetMediaFolders(parent, query.User, new[] { CollectionType.TvShows, string.Empty });
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var result = _tvSeriesManager.GetNextUp(new NextUpQuery
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{
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Limit = query.Limit,
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StartIndex = query.StartIndex,
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UserId = query.User.Id
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}, parentFolders, query.DtoOptions);
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return result;
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}
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private QueryResult<BaseItem> GetTvResume(Folder parent, User user, InternalItemsQuery query)
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{
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query.OrderBy = new[] { ItemSortBy.DatePlayed, ItemSortBy.SortName }.Select(i => new ValueTuple<string, SortOrder>(i, SortOrder.Descending)).ToArray();
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query.IsResumable = true;
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query.Recursive = true;
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query.Parent = parent;
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query.SetUser(user);
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query.Limit = GetSpecialItemsLimit();
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query.IncludeItemTypes = new[] { typeof(Episode).Name };
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return ConvertToResult(_libraryManager.GetItemList(query));
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}
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private QueryResult<BaseItem> GetTvSeries(Folder parent, User user, InternalItemsQuery query)
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{
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query.Recursive = true;
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query.Parent = parent;
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query.SetUser(user);
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query.IncludeItemTypes = new[] { typeof(Series).Name };
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return _libraryManager.GetItemsResult(query);
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}
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private QueryResult<BaseItem> GetTvGenres(Folder parent, User user, InternalItemsQuery query)
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{
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var genres = parent.QueryRecursive(new InternalItemsQuery(user)
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{
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IncludeItemTypes = new[] { typeof(Series).Name },
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Recursive = true,
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EnableTotalRecordCount = false
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}).Items
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.SelectMany(i => i.Genres)
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.DistinctNames()
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.Select(i =>
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{
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try
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{
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return _libraryManager.GetGenre(i);
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}
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catch (Exception ex)
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{
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_logger.LogError(ex, "Error getting genre");
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return null;
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}
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})
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.Where(i => i != null)
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.Select(i => GetUserViewWithName(i.Name, SpecialFolder.TvGenre, i.SortName, parent));
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return GetResult(genres, parent, query);
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}
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private QueryResult<BaseItem> GetTvGenreItems(Folder queryParent, Folder displayParent, User user, InternalItemsQuery query)
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{
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query.Recursive = true;
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query.Parent = queryParent;
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query.GenreIds = new[] { displayParent.Id };
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query.SetUser(user);
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query.IncludeItemTypes = new[] { typeof(Series).Name };
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return _libraryManager.GetItemsResult(query);
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}
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private QueryResult<BaseItem> GetResult<T>(QueryResult<T> result)
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where T : BaseItem
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{
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return new QueryResult<BaseItem>
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{
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Items = result.Items, //TODO Fix The co-variant conversion between T[] and BaseItem[], this can generate runtime issues if T is not BaseItem.
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TotalRecordCount = result.TotalRecordCount
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};
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}
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private QueryResult<BaseItem> GetResult<T>(IEnumerable<T> items,
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BaseItem queryParent,
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InternalItemsQuery query)
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where T : BaseItem
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{
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items = items.Where(i => Filter(i, query.User, query, _userDataManager, _libraryManager));
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return PostFilterAndSort(items, queryParent, null, query, _libraryManager, _config);
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}
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public static bool FilterItem(BaseItem item, InternalItemsQuery query)
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{
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return Filter(item, query.User, query, BaseItem.UserDataManager, BaseItem.LibraryManager);
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}
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public static QueryResult<BaseItem> PostFilterAndSort(IEnumerable<BaseItem> items,
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BaseItem queryParent,
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int? totalRecordLimit,
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InternalItemsQuery query,
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ILibraryManager libraryManager,
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IServerConfigurationManager configurationManager)
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{
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var user = query.User;
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// This must be the last filter
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if (!string.IsNullOrEmpty(query.AdjacentTo))
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{
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items = FilterForAdjacency(items.ToList(), query.AdjacentTo);
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}
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return SortAndPage(items, totalRecordLimit, query, libraryManager, true);
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}
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public static QueryResult<BaseItem> SortAndPage(IEnumerable<BaseItem> items,
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int? totalRecordLimit,
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InternalItemsQuery query,
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ILibraryManager libraryManager, bool enableSorting)
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{
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if (enableSorting)
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{
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if (query.OrderBy.Length > 0)
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{
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items = libraryManager.Sort(items, query.User, query.OrderBy);
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}
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}
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var itemsArray = totalRecordLimit.HasValue ? items.Take(totalRecordLimit.Value).ToArray() : items.ToArray();
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var totalCount = itemsArray.Length;
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if (query.Limit.HasValue)
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{
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itemsArray = itemsArray.Skip(query.StartIndex ?? 0).Take(query.Limit.Value).ToArray();
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}
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else if (query.StartIndex.HasValue)
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{
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itemsArray = itemsArray.Skip(query.StartIndex.Value).ToArray();
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}
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return new QueryResult<BaseItem>
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{
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TotalRecordCount = totalCount,
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Items = itemsArray
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};
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}
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public static bool Filter(BaseItem item, User user, InternalItemsQuery query, IUserDataManager userDataManager, ILibraryManager libraryManager)
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{
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if (query.MediaTypes.Length > 0 && !query.MediaTypes.Contains(item.MediaType ?? string.Empty, StringComparer.OrdinalIgnoreCase))
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{
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return false;
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}
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if (query.IncludeItemTypes.Length > 0 && !query.IncludeItemTypes.Contains(item.GetClientTypeName(), StringComparer.OrdinalIgnoreCase))
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{
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return false;
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}
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if (query.ExcludeItemTypes.Length > 0 && query.ExcludeItemTypes.Contains(item.GetClientTypeName(), StringComparer.OrdinalIgnoreCase))
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{
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return false;
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}
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if (query.IsVirtualItem.HasValue && item.IsVirtualItem != query.IsVirtualItem.Value)
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{
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return false;
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}
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if (query.IsFolder.HasValue && query.IsFolder.Value != item.IsFolder)
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{
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return false;
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}
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UserItemData userData = null;
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if (query.IsLiked.HasValue)
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{
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userData = userDataManager.GetUserData(user, item);
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if (!userData.Likes.HasValue || userData.Likes != query.IsLiked.Value)
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{
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return false;
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}
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}
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if (query.IsFavoriteOrLiked.HasValue)
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{
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userData = userData ?? userDataManager.GetUserData(user, item);
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var isFavoriteOrLiked = userData.IsFavorite || (userData.Likes ?? false);
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if (isFavoriteOrLiked != query.IsFavoriteOrLiked.Value)
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{
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return false;
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}
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}
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if (query.IsFavorite.HasValue)
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|
{
|
|
userData = userData ?? userDataManager.GetUserData(user, item);
|
|
|
|
if (userData.IsFavorite != query.IsFavorite.Value)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.IsResumable.HasValue)
|
|
{
|
|
userData = userData ?? userDataManager.GetUserData(user, item);
|
|
var isResumable = userData.PlaybackPositionTicks > 0;
|
|
|
|
if (isResumable != query.IsResumable.Value)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.IsPlayed.HasValue)
|
|
{
|
|
if (item.IsPlayed(user) != query.IsPlayed.Value)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Filter by Video3DFormat
|
|
if (query.Is3D.HasValue)
|
|
{
|
|
var val = query.Is3D.Value;
|
|
var video = item as Video;
|
|
|
|
if (video == null || val != video.Video3DFormat.HasValue)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/*
|
|
* fuck - fix this
|
|
if (query.IsHD.HasValue)
|
|
{
|
|
if (item.IsHD != query.IsHD.Value)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
*/
|
|
|
|
if (query.IsLocked.HasValue)
|
|
{
|
|
var val = query.IsLocked.Value;
|
|
if (item.IsLocked != val)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.HasOverview.HasValue)
|
|
{
|
|
var filterValue = query.HasOverview.Value;
|
|
|
|
var hasValue = !string.IsNullOrEmpty(item.Overview);
|
|
|
|
if (hasValue != filterValue)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.HasImdbId.HasValue)
|
|
{
|
|
var filterValue = query.HasImdbId.Value;
|
|
|
|
var hasValue = !string.IsNullOrEmpty(item.GetProviderId(MetadataProviders.Imdb));
|
|
|
|
if (hasValue != filterValue)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.HasTmdbId.HasValue)
|
|
{
|
|
var filterValue = query.HasTmdbId.Value;
|
|
|
|
var hasValue = !string.IsNullOrEmpty(item.GetProviderId(MetadataProviders.Tmdb));
|
|
|
|
if (hasValue != filterValue)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.HasTvdbId.HasValue)
|
|
{
|
|
var filterValue = query.HasTvdbId.Value;
|
|
|
|
var hasValue = !string.IsNullOrEmpty(item.GetProviderId(MetadataProviders.Tvdb));
|
|
|
|
if (hasValue != filterValue)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.HasOfficialRating.HasValue)
|
|
{
|
|
var filterValue = query.HasOfficialRating.Value;
|
|
|
|
var hasValue = !string.IsNullOrEmpty(item.OfficialRating);
|
|
|
|
if (hasValue != filterValue)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.IsPlaceHolder.HasValue)
|
|
{
|
|
var filterValue = query.IsPlaceHolder.Value;
|
|
|
|
var isPlaceHolder = false;
|
|
|
|
var hasPlaceHolder = item as ISupportsPlaceHolders;
|
|
|
|
if (hasPlaceHolder != null)
|
|
{
|
|
isPlaceHolder = hasPlaceHolder.IsPlaceHolder;
|
|
}
|
|
|
|
if (isPlaceHolder != filterValue)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.HasSpecialFeature.HasValue)
|
|
{
|
|
var filterValue = query.HasSpecialFeature.Value;
|
|
|
|
var movie = item as IHasSpecialFeatures;
|
|
|
|
if (movie != null)
|
|
{
|
|
var ok = filterValue
|
|
? movie.SpecialFeatureIds.Length > 0
|
|
: movie.SpecialFeatureIds.Length == 0;
|
|
|
|
if (!ok)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.HasSubtitles.HasValue)
|
|
{
|
|
var val = query.HasSubtitles.Value;
|
|
|
|
var video = item as Video;
|
|
|
|
if (video == null || val != video.HasSubtitles)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.HasParentalRating.HasValue)
|
|
{
|
|
var val = query.HasParentalRating.Value;
|
|
|
|
var rating = item.CustomRating;
|
|
|
|
if (string.IsNullOrEmpty(rating))
|
|
{
|
|
rating = item.OfficialRating;
|
|
}
|
|
|
|
if (val)
|
|
{
|
|
if (string.IsNullOrEmpty(rating))
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (!string.IsNullOrEmpty(rating))
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (query.HasTrailer.HasValue)
|
|
{
|
|
var val = query.HasTrailer.Value;
|
|
var trailerCount = 0;
|
|
|
|
var hasTrailers = item as IHasTrailers;
|
|
if (hasTrailers != null)
|
|
{
|
|
trailerCount = hasTrailers.GetTrailerIds().Count;
|
|
}
|
|
|
|
var ok = val ? trailerCount > 0 : trailerCount == 0;
|
|
|
|
if (!ok)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.HasThemeSong.HasValue)
|
|
{
|
|
var filterValue = query.HasThemeSong.Value;
|
|
|
|
var themeCount = item.ThemeSongIds.Length;
|
|
var ok = filterValue ? themeCount > 0 : themeCount == 0;
|
|
|
|
if (!ok)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.HasThemeVideo.HasValue)
|
|
{
|
|
var filterValue = query.HasThemeVideo.Value;
|
|
|
|
var themeCount = item.ThemeVideoIds.Length;
|
|
var ok = filterValue ? themeCount > 0 : themeCount == 0;
|
|
|
|
if (!ok)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Apply genre filter
|
|
if (query.Genres.Length > 0 && !query.Genres.Any(v => item.Genres.Contains(v, StringComparer.OrdinalIgnoreCase)))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
// Filter by VideoType
|
|
if (query.VideoTypes.Length > 0)
|
|
{
|
|
var video = item as Video;
|
|
if (video == null || !query.VideoTypes.Contains(video.VideoType))
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.ImageTypes.Length > 0 && !query.ImageTypes.Any(item.HasImage))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
// Apply studio filter
|
|
if (query.StudioIds.Length > 0 && !query.StudioIds.Any(id =>
|
|
{
|
|
var studioItem = libraryManager.GetItemById(id);
|
|
return studioItem != null && item.Studios.Contains(studioItem.Name, StringComparer.OrdinalIgnoreCase);
|
|
}))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
// Apply genre filter
|
|
if (query.GenreIds.Length > 0 && !query.GenreIds.Any(id =>
|
|
{
|
|
var genreItem = libraryManager.GetItemById(id);
|
|
return genreItem != null && item.Genres.Contains(genreItem.Name, StringComparer.OrdinalIgnoreCase);
|
|
}))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
// Apply year filter
|
|
if (query.Years.Length > 0)
|
|
{
|
|
if (!(item.ProductionYear.HasValue && query.Years.Contains(item.ProductionYear.Value)))
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Apply official rating filter
|
|
if (query.OfficialRatings.Length > 0 && !query.OfficialRatings.Contains(item.OfficialRating ?? string.Empty))
|
|
{
|
|
return false;
|
|
}
|
|
|
|
if (query.ItemIds.Length > 0)
|
|
{
|
|
if (!query.ItemIds.Contains(item.Id))
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
// Apply tag filter
|
|
var tags = query.Tags;
|
|
if (tags.Length > 0)
|
|
{
|
|
if (!tags.Any(v => item.Tags.Contains(v, StringComparer.OrdinalIgnoreCase)))
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.MinCommunityRating.HasValue)
|
|
{
|
|
var val = query.MinCommunityRating.Value;
|
|
|
|
if (!(item.CommunityRating.HasValue && item.CommunityRating >= val))
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.MinCriticRating.HasValue)
|
|
{
|
|
var val = query.MinCriticRating.Value;
|
|
|
|
if (!(item.CriticRating.HasValue && item.CriticRating >= val))
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.MinIndexNumber.HasValue)
|
|
{
|
|
var val = query.MinIndexNumber.Value;
|
|
|
|
if (!(item.IndexNumber.HasValue && item.IndexNumber.Value >= val))
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.MinPremiereDate.HasValue)
|
|
{
|
|
var val = query.MinPremiereDate.Value;
|
|
|
|
if (!(item.PremiereDate.HasValue && item.PremiereDate.Value >= val))
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.MaxPremiereDate.HasValue)
|
|
{
|
|
var val = query.MaxPremiereDate.Value;
|
|
|
|
if (!(item.PremiereDate.HasValue && item.PremiereDate.Value <= val))
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.ParentIndexNumber.HasValue)
|
|
{
|
|
var filterValue = query.ParentIndexNumber.Value;
|
|
|
|
if (item.ParentIndexNumber.HasValue && item.ParentIndexNumber.Value != filterValue)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.SeriesStatuses.Length > 0)
|
|
{
|
|
var ok = new[] { item }.OfType<Series>().Any(p => p.Status.HasValue && query.SeriesStatuses.Contains(p.Status.Value));
|
|
if (!ok)
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
if (query.AiredDuringSeason.HasValue)
|
|
{
|
|
var episode = item as Episode;
|
|
|
|
if (episode == null)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
if (!Series.FilterEpisodesBySeason(new[] { episode }, query.AiredDuringSeason.Value, true).Any())
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
private IEnumerable<BaseItem> GetMediaFolders(User user)
|
|
{
|
|
if (user == null)
|
|
{
|
|
return _libraryManager.RootFolder
|
|
.Children
|
|
.OfType<Folder>()
|
|
.Where(UserView.IsEligibleForGrouping);
|
|
}
|
|
return _libraryManager.GetUserRootFolder()
|
|
.GetChildren(user, true)
|
|
.OfType<Folder>()
|
|
.Where(i => user.IsFolderGrouped(i.Id) && UserView.IsEligibleForGrouping(i));
|
|
}
|
|
|
|
private BaseItem[] GetMediaFolders(User user, IEnumerable<string> viewTypes)
|
|
{
|
|
if (user == null)
|
|
{
|
|
return GetMediaFolders(null)
|
|
.Where(i =>
|
|
{
|
|
var folder = i as ICollectionFolder;
|
|
|
|
return folder != null && viewTypes.Contains(folder.CollectionType ?? string.Empty, StringComparer.OrdinalIgnoreCase);
|
|
}).ToArray();
|
|
}
|
|
return GetMediaFolders(user)
|
|
.Where(i =>
|
|
{
|
|
var folder = i as ICollectionFolder;
|
|
|
|
return folder != null && viewTypes.Contains(folder.CollectionType ?? string.Empty, StringComparer.OrdinalIgnoreCase);
|
|
}).ToArray();
|
|
}
|
|
|
|
private BaseItem[] GetMediaFolders(Folder parent, User user, IEnumerable<string> viewTypes)
|
|
{
|
|
if (parent == null || parent is UserView)
|
|
{
|
|
return GetMediaFolders(user, viewTypes);
|
|
}
|
|
|
|
return new BaseItem[] { parent };
|
|
}
|
|
|
|
private UserView GetUserViewWithName(string name, string type, string sortName, BaseItem parent)
|
|
{
|
|
return _userViewManager.GetUserSubView(parent.Id, parent.Id.ToString("N"), type, sortName);
|
|
}
|
|
|
|
private UserView GetUserView(string type, string localizationKey, string sortName, BaseItem parent)
|
|
{
|
|
return _userViewManager.GetUserSubView(parent.Id, type, localizationKey, sortName);
|
|
}
|
|
|
|
public static IEnumerable<BaseItem> FilterForAdjacency(List<BaseItem> list, string adjacentToId)
|
|
{
|
|
var adjacentToIdGuid = new Guid(adjacentToId);
|
|
var adjacentToItem = list.FirstOrDefault(i => i.Id == adjacentToIdGuid);
|
|
|
|
var index = list.IndexOf(adjacentToItem);
|
|
|
|
var previousId = Guid.Empty;
|
|
var nextId = Guid.Empty;
|
|
|
|
if (index > 0)
|
|
{
|
|
previousId = list[index - 1].Id;
|
|
}
|
|
|
|
if (index < list.Count - 1)
|
|
{
|
|
nextId = list[index + 1].Id;
|
|
}
|
|
|
|
return list.Where(i => i.Id == previousId || i.Id == nextId || i.Id == adjacentToIdGuid);
|
|
}
|
|
}
|
|
}
|