< Summary - Jellyfin

Information
Class: Jellyfin.Api.Controllers.FilterController
Assembly: Jellyfin.Api
File(s): /srv/git/jellyfin/Jellyfin.Api/Controllers/FilterController.cs
Line coverage
0%
Covered lines: 0
Uncovered lines: 105
Coverable lines: 105
Total lines: 223
Line coverage: 0%
Branch coverage
0%
Covered branches: 0
Total branches: 44
Branch coverage: 0%
Method coverage

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Coverage history

Coverage history 0 25 50 75 100 2/13/2026 - 12:11:21 AM Line coverage: 0% (0/107) Branch coverage: 0% (0/48) Total lines: 2185/4/2026 - 12:15:16 AM Line coverage: 0% (0/77) Branch coverage: 0% (0/40) Total lines: 1885/16/2026 - 12:15:55 AM Line coverage: 0% (0/105) Branch coverage: 0% (0/44) Total lines: 223 2/13/2026 - 12:11:21 AM Line coverage: 0% (0/107) Branch coverage: 0% (0/48) Total lines: 2185/4/2026 - 12:15:16 AM Line coverage: 0% (0/77) Branch coverage: 0% (0/40) Total lines: 1885/16/2026 - 12:15:55 AM Line coverage: 0% (0/105) Branch coverage: 0% (0/44) Total lines: 223

Coverage delta

Coverage delta 1 -1

Metrics

MethodBranch coverage Crap Score Cyclomatic complexity Line coverage
.ctor(...)100%210%
GetQueryFiltersLegacy(...)0%156120%
GetQueryFilters(...)0%1056320%

File(s)

/srv/git/jellyfin/Jellyfin.Api/Controllers/FilterController.cs

#LineLine coverage
 1using System;
 2using System.Linq;
 3using Jellyfin.Api.Helpers;
 4using Jellyfin.Api.ModelBinders;
 5using Jellyfin.Data.Enums;
 6using Jellyfin.Extensions;
 7using MediaBrowser.Controller.Dto;
 8using MediaBrowser.Controller.Entities;
 9using MediaBrowser.Controller.Library;
 10using MediaBrowser.Model.Dto;
 11using MediaBrowser.Model.Entities;
 12using MediaBrowser.Model.Globalization;
 13using MediaBrowser.Model.Querying;
 14using Microsoft.AspNetCore.Authorization;
 15using Microsoft.AspNetCore.Http;
 16using Microsoft.AspNetCore.Mvc;
 17
 18namespace Jellyfin.Api.Controllers;
 19
 20/// <summary>
 21/// Filters controller.
 22/// </summary>
 23[Route("")]
 24[Authorize]
 25public class FilterController : BaseJellyfinApiController
 26{
 27    private readonly ILibraryManager _libraryManager;
 28    private readonly IUserManager _userManager;
 29    private readonly ILocalizationManager _localization;
 30
 31    /// <summary>
 32    /// Initializes a new instance of the <see cref="FilterController"/> class.
 33    /// </summary>
 34    /// <param name="libraryManager">Instance of the <see cref="ILibraryManager"/> interface.</param>
 35    /// <param name="userManager">Instance of the <see cref="IUserManager"/> interface.</param>
 36    /// <param name="localization">Instance of the <see cref="ILocalizationManager"/> interface.</param>
 037    public FilterController(ILibraryManager libraryManager, IUserManager userManager, ILocalizationManager localization)
 38    {
 039        _libraryManager = libraryManager;
 040        _userManager = userManager;
 041        _localization = localization;
 042    }
 43
 44    /// <summary>
 45    /// Gets legacy query filters.
 46    /// </summary>
 47    /// <param name="userId">Optional. User id.</param>
 48    /// <param name="parentId">Optional. Parent id.</param>
 49    /// <param name="includeItemTypes">Optional. If specified, results will be filtered based on item type. This allows 
 50    /// <param name="mediaTypes">Optional. Filter by MediaType. Allows multiple, comma delimited.</param>
 51    /// <response code="200">Legacy filters retrieved.</response>
 52    /// <returns>Legacy query filters.</returns>
 53    [HttpGet("Items/Filters")]
 54    [ProducesResponseType(StatusCodes.Status200OK)]
 55    public ActionResult<QueryFiltersLegacy> GetQueryFiltersLegacy(
 56        [FromQuery] Guid? userId,
 57        [FromQuery] Guid? parentId,
 58        [FromQuery, ModelBinder(typeof(CommaDelimitedCollectionModelBinder))] BaseItemKind[] includeItemTypes,
 59        [FromQuery, ModelBinder(typeof(CommaDelimitedCollectionModelBinder))] MediaType[] mediaTypes)
 60    {
 061        userId = RequestHelpers.GetUserId(User, userId);
 062        var user = userId.IsNullOrEmpty()
 063            ? null
 064            : _userManager.GetUserById(userId.Value);
 65
 066        BaseItem? item = null;
 067        if (includeItemTypes.Length != 1
 068            || !(includeItemTypes[0] == BaseItemKind.Trailer
 069                 || includeItemTypes[0] == BaseItemKind.Program))
 70        {
 071            item = _libraryManager.GetParentItem(parentId, user?.Id);
 72        }
 73
 074        if (item is not Folder folder)
 75        {
 076            return new QueryFiltersLegacy();
 77        }
 78
 079        var query = new InternalItemsQuery(user)
 080        {
 081            MediaTypes = mediaTypes,
 082            IncludeItemTypes = includeItemTypes,
 083            Recursive = true,
 084            EnableTotalRecordCount = false,
 085            AncestorIds = [folder.Id],
 086            DtoOptions = new DtoOptions
 087            {
 088                Fields = [],
 089                EnableImages = false,
 090                EnableUserData = false
 091            }
 092        };
 93
 094        return _libraryManager.GetQueryFiltersLegacy(query);
 95    }
 96
 97    /// <summary>
 98    /// Gets query filters.
 99    /// </summary>
 100    /// <param name="userId">Optional. User id.</param>
 101    /// <param name="parentId">Optional. Specify this to localize the search to a specific item or folder. Omit to use t
 102    /// <param name="includeItemTypes">Optional. If specified, results will be filtered based on item type. This allows 
 103    /// <param name="isAiring">Optional. Is item airing.</param>
 104    /// <param name="isMovie">Optional. Is item movie.</param>
 105    /// <param name="isSports">Optional. Is item sports.</param>
 106    /// <param name="isKids">Optional. Is item kids.</param>
 107    /// <param name="isNews">Optional. Is item news.</param>
 108    /// <param name="isSeries">Optional. Is item series.</param>
 109    /// <param name="recursive">Optional. Search recursive.</param>
 110    /// <response code="200">Filters retrieved.</response>
 111    /// <returns>Query filters.</returns>
 112    [HttpGet("Items/Filters2")]
 113    [ProducesResponseType(StatusCodes.Status200OK)]
 114    public ActionResult<QueryFilters> GetQueryFilters(
 115        [FromQuery] Guid? userId,
 116        [FromQuery] Guid? parentId,
 117        [FromQuery, ModelBinder(typeof(CommaDelimitedCollectionModelBinder))] BaseItemKind[] includeItemTypes,
 118        [FromQuery] bool? isAiring,
 119        [FromQuery] bool? isMovie,
 120        [FromQuery] bool? isSports,
 121        [FromQuery] bool? isKids,
 122        [FromQuery] bool? isNews,
 123        [FromQuery] bool? isSeries,
 124        [FromQuery] bool? recursive)
 125    {
 0126        userId = RequestHelpers.GetUserId(User, userId);
 0127        var user = userId.IsNullOrEmpty()
 0128            ? null
 0129            : _userManager.GetUserById(userId.Value);
 130
 0131        BaseItem? parentItem = null;
 0132        if (includeItemTypes.Length == 1
 0133            && (includeItemTypes[0] == BaseItemKind.Trailer
 0134                || includeItemTypes[0] == BaseItemKind.Program))
 135        {
 0136            parentItem = null;
 137        }
 0138        else if (parentId.HasValue)
 139        {
 0140            parentItem = _libraryManager.GetItemById<BaseItem>(parentId.Value);
 141        }
 142
 0143        var filters = new QueryFilters();
 0144        var genreQuery = new InternalItemsQuery(user)
 0145        {
 0146            IncludeItemTypes = includeItemTypes,
 0147            DtoOptions = new DtoOptions
 0148            {
 0149                Fields = Array.Empty<ItemFields>(),
 0150                EnableImages = false,
 0151                EnableUserData = false
 0152            },
 0153            IsAiring = isAiring,
 0154            IsMovie = isMovie,
 0155            IsSports = isSports,
 0156            IsKids = isKids,
 0157            IsNews = isNews,
 0158            IsSeries = isSeries
 0159        };
 160
 0161        if ((recursive ?? true) || parentItem is UserView || parentItem is ICollectionFolder)
 162        {
 0163            genreQuery.AncestorIds = parentItem is null ? Array.Empty<Guid>() : new[] { parentItem.Id };
 164        }
 165        else
 166        {
 0167            genreQuery.Parent = parentItem;
 168        }
 169
 0170        if (includeItemTypes.Length == 1
 0171            && (includeItemTypes[0] == BaseItemKind.MusicAlbum
 0172                || includeItemTypes[0] == BaseItemKind.MusicVideo
 0173                || includeItemTypes[0] == BaseItemKind.MusicArtist
 0174                || includeItemTypes[0] == BaseItemKind.Audio))
 175        {
 0176            filters.Genres = _libraryManager.GetMusicGenres(genreQuery).Items.Select(i => new NameGuidPair
 0177            {
 0178                Name = i.Item.Name,
 0179                Id = i.Item.Id
 0180            }).ToArray();
 181        }
 182        else
 183        {
 0184            filters.Genres = _libraryManager.GetGenres(genreQuery).Items.Select(i => new NameGuidPair
 0185            {
 0186                Name = i.Item.Name,
 0187                Id = i.Item.Id
 0188            }).ToArray();
 189        }
 190
 0191        if (includeItemTypes.Contains(BaseItemKind.Movie) || includeItemTypes.Contains(BaseItemKind.Series))
 192        {
 0193            filters.AudioLanguages = _libraryManager
 0194                .GetMediaStreamLanguages(MediaStreamType.Audio)
 0195                .Select(language =>
 0196                {
 0197                    var culture = _localization.FindLanguageInfo(language);
 0198                    return new NameValuePair
 0199                    {
 0200                        Name = culture is null ? language : $"{culture.DisplayName} ({language})",
 0201                        Value = language
 0202                    };
 0203                })
 0204                .OrderBy(l => l.Name)
 0205                .ToArray();
 0206            filters.SubtitleLanguages = _libraryManager
 0207                .GetMediaStreamLanguages(MediaStreamType.Subtitle)
 0208                .Select(language =>
 0209                {
 0210                    var culture = _localization.FindLanguageInfo(language);
 0211                    return new NameValuePair
 0212                    {
 0213                        Name = culture is null ? language : $"{culture.DisplayName} ({language})",
 0214                        Value = language
 0215                    };
 0216                })
 0217                .OrderBy(l => l.Name)
 0218                .ToArray();
 219        }
 220
 0221        return filters;
 222    }
 223}
Generated by: ReportGenerator 5.5.7.0
5/26/2026 - 12:15:13 AM
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Methods/Properties

.ctor(MediaBrowser.Controller.Library.ILibraryManager,MediaBrowser.Controller.Library.IUserManager,MediaBrowser.Model.Globalization.ILocalizationManager)
GetQueryFiltersLegacy(System.Nullable`1<System.Guid>,System.Nullable`1<System.Guid>,Jellyfin.Data.Enums.BaseItemKind[],Jellyfin.Data.Enums.MediaType[])
GetQueryFilters(System.Nullable`1<System.Guid>,System.Nullable`1<System.Guid>,Jellyfin.Data.Enums.BaseItemKind[],System.Nullable`1<System.Boolean>,System.Nullable`1<System.Boolean>,System.Nullable`1<System.Boolean>,System.Nullable`1<System.Boolean>,System.Nullable`1<System.Boolean>,System.Nullable`1<System.Boolean>,System.Nullable`1<System.Boolean>)