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jellyfin/Jellyfin.Api/Controllers/TvShowsController.cs

384 lines
18 KiB

using System;
using System.Collections.Generic;
using System.ComponentModel.DataAnnotations;
using System.Globalization;
using System.Linq;
using Jellyfin.Api.Constants;
using Jellyfin.Api.Extensions;
using Jellyfin.Api.ModelBinders;
using Jellyfin.Data.Enums;
using MediaBrowser.Common.Extensions;
using MediaBrowser.Controller.Dto;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Entities.TV;
using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.TV;
using MediaBrowser.Model.Dto;
using MediaBrowser.Model.Entities;
using MediaBrowser.Model.Querying;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
namespace Jellyfin.Api.Controllers
{
/// <summary>
/// The tv shows controller.
/// </summary>
[Route("Shows")]
[Authorize(Policy = Policies.DefaultAuthorization)]
public class TvShowsController : BaseJellyfinApiController
{
private readonly IUserManager _userManager;
private readonly ILibraryManager _libraryManager;
private readonly IDtoService _dtoService;
private readonly ITVSeriesManager _tvSeriesManager;
/// <summary>
/// Initializes a new instance of the <see cref="TvShowsController"/> class.
/// </summary>
/// <param name="userManager">Instance of the <see cref="IUserManager"/> interface.</param>
/// <param name="libraryManager">Instance of the <see cref="ILibraryManager"/> interface.</param>
/// <param name="dtoService">Instance of the <see cref="IDtoService"/> interface.</param>
/// <param name="tvSeriesManager">Instance of the <see cref="ITVSeriesManager"/> interface.</param>
public TvShowsController(
IUserManager userManager,
ILibraryManager libraryManager,
IDtoService dtoService,
ITVSeriesManager tvSeriesManager)
{
_userManager = userManager;
_libraryManager = libraryManager;
_dtoService = dtoService;
_tvSeriesManager = tvSeriesManager;
}
/// <summary>
/// Gets a list of next up episodes.
/// </summary>
/// <param name="userId">The user id of the user to get the next up episodes for.</param>
/// <param name="startIndex">Optional. The record index to start at. All items with a lower index will be dropped from the results.</param>
/// <param name="limit">Optional. The maximum number of records to return.</param>
/// <param name="fields">Optional. Specify additional fields of information to return in the output.</param>
/// <param name="seriesId">Optional. Filter by series id.</param>
/// <param name="parentId">Optional. Specify this to localize the search to a specific item or folder. Omit to use the root.</param>
/// <param name="enableImges">Optional. Include image information in output.</param>
/// <param name="imageTypeLimit">Optional. The max number of images to return, per image type.</param>
/// <param name="enableImageTypes">Optional. The image types to include in the output.</param>
/// <param name="enableUserData">Optional. Include user data.</param>
/// <param name="enableTotalRecordCount">Whether to enable the total records count. Defaults to true.</param>
/// <returns>A <see cref="QueryResult{BaseItemDto}"/> with the next up episodes.</returns>
[HttpGet("NextUp")]
[ProducesResponseType(StatusCodes.Status200OK)]
public ActionResult<QueryResult<BaseItemDto>> GetNextUp(
[FromQuery] Guid? userId,
[FromQuery] int? startIndex,
[FromQuery] int? limit,
[FromQuery, ModelBinder(typeof(CommaDelimitedArrayModelBinder))] ItemFields[] fields,
[FromQuery] string? seriesId,
[FromQuery] string? parentId,
[FromQuery] bool? enableImges,
[FromQuery] int? imageTypeLimit,
[FromQuery, ModelBinder(typeof(CommaDelimitedArrayModelBinder))] ImageType[] enableImageTypes,
[FromQuery] bool? enableUserData,
[FromQuery] bool enableTotalRecordCount = true)
{
var options = new DtoOptions { Fields = fields }
.AddClientFields(Request)
.AddAdditionalDtoOptions(enableImges, enableUserData, imageTypeLimit, enableImageTypes!);
var result = _tvSeriesManager.GetNextUp(
new NextUpQuery
{
Limit = limit,
ParentId = parentId,
SeriesId = seriesId,
StartIndex = startIndex,
UserId = userId ?? Guid.Empty,
EnableTotalRecordCount = enableTotalRecordCount
},
options);
var user = userId.HasValue && !userId.Equals(Guid.Empty)
? _userManager.GetUserById(userId.Value)
: null;
var returnItems = _dtoService.GetBaseItemDtos(result.Items, options, user);
return new QueryResult<BaseItemDto>
{
TotalRecordCount = result.TotalRecordCount,
Items = returnItems
};
}
/// <summary>
/// Gets a list of upcoming episodes.
/// </summary>
/// <param name="userId">The user id of the user to get the upcoming episodes for.</param>
/// <param name="startIndex">Optional. The record index to start at. All items with a lower index will be dropped from the results.</param>
/// <param name="limit">Optional. The maximum number of records to return.</param>
/// <param name="fields">Optional. Specify additional fields of information to return in the output.</param>
/// <param name="parentId">Optional. Specify this to localize the search to a specific item or folder. Omit to use the root.</param>
/// <param name="enableImges">Optional. Include image information in output.</param>
/// <param name="imageTypeLimit">Optional. The max number of images to return, per image type.</param>
/// <param name="enableImageTypes">Optional. The image types to include in the output.</param>
/// <param name="enableUserData">Optional. Include user data.</param>
/// <returns>A <see cref="QueryResult{BaseItemDto}"/> with the next up episodes.</returns>
[HttpGet("Upcoming")]
[ProducesResponseType(StatusCodes.Status200OK)]
public ActionResult<QueryResult<BaseItemDto>> GetUpcomingEpisodes(
[FromQuery] Guid? userId,
[FromQuery] int? startIndex,
[FromQuery] int? limit,
[FromQuery, ModelBinder(typeof(CommaDelimitedArrayModelBinder))] ItemFields[] fields,
[FromQuery] string? parentId,
[FromQuery] bool? enableImges,
[FromQuery] int? imageTypeLimit,
[FromQuery, ModelBinder(typeof(CommaDelimitedArrayModelBinder))] ImageType[] enableImageTypes,
[FromQuery] bool? enableUserData)
{
var user = userId.HasValue && !userId.Equals(Guid.Empty)
? _userManager.GetUserById(userId.Value)
: null;
var minPremiereDate = DateTime.Now.Date.ToUniversalTime().AddDays(-1);
var parentIdGuid = string.IsNullOrWhiteSpace(parentId) ? Guid.Empty : new Guid(parentId);
var options = new DtoOptions { Fields = fields }
.AddClientFields(Request)
.AddAdditionalDtoOptions(enableImges, enableUserData, imageTypeLimit, enableImageTypes!);
var itemsResult = _libraryManager.GetItemList(new InternalItemsQuery(user)
{
IncludeItemTypes = new[] { nameof(Episode) },
OrderBy = new[] { ItemSortBy.PremiereDate, ItemSortBy.SortName }.Select(i => new ValueTuple<string, SortOrder>(i, SortOrder.Ascending)).ToArray(),
MinPremiereDate = minPremiereDate,
StartIndex = startIndex,
Limit = limit,
ParentId = parentIdGuid,
Recursive = true,
DtoOptions = options
});
var returnItems = _dtoService.GetBaseItemDtos(itemsResult, options, user);
return new QueryResult<BaseItemDto>
{
TotalRecordCount = itemsResult.Count,
Items = returnItems
};
}
/// <summary>
/// Gets episodes for a tv season.
/// </summary>
/// <param name="seriesId">The series id.</param>
/// <param name="userId">The user id.</param>
/// <param name="fields">Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Budget, Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, Revenue, SortName, Studios, Taglines, TrailerUrls.</param>
/// <param name="season">Optional filter by season number.</param>
/// <param name="seasonId">Optional. Filter by season id.</param>
/// <param name="isMissing">Optional. Filter by items that are missing episodes or not.</param>
/// <param name="adjacentTo">Optional. Return items that are siblings of a supplied item.</param>
/// <param name="startItemId">Optional. Skip through the list until a given item is found.</param>
/// <param name="startIndex">Optional. The record index to start at. All items with a lower index will be dropped from the results.</param>
/// <param name="limit">Optional. The maximum number of records to return.</param>
/// <param name="enableImages">Optional, include image information in output.</param>
/// <param name="imageTypeLimit">Optional, the max number of images to return, per image type.</param>
/// <param name="enableImageTypes">Optional. The image types to include in the output.</param>
/// <param name="enableUserData">Optional. Include user data.</param>
/// <param name="sortBy">Optional. Specify one or more sort orders, comma delimeted. Options: Album, AlbumArtist, Artist, Budget, CommunityRating, CriticRating, DateCreated, DatePlayed, PlayCount, PremiereDate, ProductionYear, SortName, Random, Revenue, Runtime.</param>
/// <returns>A <see cref="QueryResult{BaseItemDto}"/> with the episodes on success or a <see cref="NotFoundResult"/> if the series was not found.</returns>
[HttpGet("{seriesId}/Episodes")]
[ProducesResponseType(StatusCodes.Status200OK)]
[ProducesResponseType(StatusCodes.Status404NotFound)]
public ActionResult<QueryResult<BaseItemDto>> GetEpisodes(
[FromRoute, Required] string seriesId,
[FromQuery] Guid? userId,
[FromQuery, ModelBinder(typeof(CommaDelimitedArrayModelBinder))] ItemFields[] fields,
[FromQuery] int? season,
[FromQuery] string? seasonId,
[FromQuery] bool? isMissing,
[FromQuery] string? adjacentTo,
[FromQuery] string? startItemId,
[FromQuery] int? startIndex,
[FromQuery] int? limit,
[FromQuery] bool? enableImages,
[FromQuery] int? imageTypeLimit,
[FromQuery, ModelBinder(typeof(CommaDelimitedArrayModelBinder))] ImageType[] enableImageTypes,
[FromQuery] bool? enableUserData,
[FromQuery] string? sortBy)
{
var user = userId.HasValue && !userId.Equals(Guid.Empty)
? _userManager.GetUserById(userId.Value)
: null;
List<BaseItem> episodes;
var dtoOptions = new DtoOptions { Fields = fields }
.AddClientFields(Request)
.AddAdditionalDtoOptions(enableImages, enableUserData, imageTypeLimit, enableImageTypes!);
if (!string.IsNullOrWhiteSpace(seasonId)) // Season id was supplied. Get episodes by season id.
{
var item = _libraryManager.GetItemById(new Guid(seasonId));
if (!(item is Season seasonItem))
{
return NotFound("No season exists with Id " + seasonId);
}
episodes = seasonItem.GetEpisodes(user, dtoOptions);
}
else if (season.HasValue) // Season number was supplied. Get episodes by season number
{
if (!(_libraryManager.GetItemById(seriesId) is Series series))
{
return NotFound("Series not found");
}
var seasonItem = series
.GetSeasons(user, dtoOptions)
.FirstOrDefault(i => i.IndexNumber == season.Value);
episodes = seasonItem == null ?
new List<BaseItem>()
: ((Season)seasonItem).GetEpisodes(user, dtoOptions);
}
else // No season number or season id was supplied. Returning all episodes.
{
if (!(_libraryManager.GetItemById(seriesId) is Series series))
{
return NotFound("Series not found");
}
episodes = series.GetEpisodes(user, dtoOptions).ToList();
}
// Filter after the fact in case the ui doesn't want them
if (isMissing.HasValue)
{
var val = isMissing.Value;
episodes = episodes
.Where(i => ((Episode)i).IsMissingEpisode == val)
.ToList();
}
if (!string.IsNullOrWhiteSpace(startItemId))
{
episodes = episodes
.SkipWhile(i => !string.Equals(i.Id.ToString("N", CultureInfo.InvariantCulture), startItemId, StringComparison.OrdinalIgnoreCase))
.ToList();
}
// This must be the last filter
if (!string.IsNullOrEmpty(adjacentTo))
{
episodes = UserViewBuilder.FilterForAdjacency(episodes, adjacentTo).ToList();
}
if (string.Equals(sortBy, ItemSortBy.Random, StringComparison.OrdinalIgnoreCase))
{
episodes.Shuffle();
}
var returnItems = episodes;
if (startIndex.HasValue || limit.HasValue)
{
returnItems = ApplyPaging(episodes, startIndex, limit).ToList();
}
var dtos = _dtoService.GetBaseItemDtos(returnItems, dtoOptions, user);
return new QueryResult<BaseItemDto>
{
TotalRecordCount = episodes.Count,
Items = dtos
};
}
/// <summary>
/// Gets seasons for a tv series.
/// </summary>
/// <param name="seriesId">The series id.</param>
/// <param name="userId">The user id.</param>
/// <param name="fields">Optional. Specify additional fields of information to return in the output. This allows multiple, comma delimeted. Options: Budget, Chapters, DateCreated, Genres, HomePageUrl, IndexOptions, MediaStreams, Overview, ParentId, Path, People, ProviderIds, PrimaryImageAspectRatio, Revenue, SortName, Studios, Taglines, TrailerUrls.</param>
/// <param name="isSpecialSeason">Optional. Filter by special season.</param>
/// <param name="isMissing">Optional. Filter by items that are missing episodes or not.</param>
/// <param name="adjacentTo">Optional. Return items that are siblings of a supplied item.</param>
/// <param name="enableImages">Optional. Include image information in output.</param>
/// <param name="imageTypeLimit">Optional. The max number of images to return, per image type.</param>
/// <param name="enableImageTypes">Optional. The image types to include in the output.</param>
/// <param name="enableUserData">Optional. Include user data.</param>
/// <returns>A <see cref="QueryResult{BaseItemDto}"/> on success or a <see cref="NotFoundResult"/> if the series was not found.</returns>
[HttpGet("{seriesId}/Seasons")]
[ProducesResponseType(StatusCodes.Status200OK)]
[ProducesResponseType(StatusCodes.Status404NotFound)]
public ActionResult<QueryResult<BaseItemDto>> GetSeasons(
[FromRoute, Required] string seriesId,
[FromQuery] Guid? userId,
[FromQuery, ModelBinder(typeof(CommaDelimitedArrayModelBinder))] ItemFields[] fields,
[FromQuery] bool? isSpecialSeason,
[FromQuery] bool? isMissing,
[FromQuery] string? adjacentTo,
[FromQuery] bool? enableImages,
[FromQuery] int? imageTypeLimit,
[FromQuery, ModelBinder(typeof(CommaDelimitedArrayModelBinder))] ImageType[] enableImageTypes,
[FromQuery] bool? enableUserData)
{
var user = userId.HasValue && !userId.Equals(Guid.Empty)
? _userManager.GetUserById(userId.Value)
: null;
if (!(_libraryManager.GetItemById(seriesId) is Series series))
{
return NotFound("Series not found");
}
var seasons = series.GetItemList(new InternalItemsQuery(user)
{
IsMissing = isMissing,
IsSpecialSeason = isSpecialSeason,
AdjacentTo = adjacentTo
});
var dtoOptions = new DtoOptions { Fields = fields }
.AddClientFields(Request)
.AddAdditionalDtoOptions(enableImages, enableUserData, imageTypeLimit, enableImageTypes!);
var returnItems = _dtoService.GetBaseItemDtos(seasons, dtoOptions, user);
return new QueryResult<BaseItemDto>
{
TotalRecordCount = returnItems.Count,
Items = returnItems
};
}
/// <summary>
/// Applies the paging.
/// </summary>
/// <param name="items">The items.</param>
/// <param name="startIndex">The start index.</param>
/// <param name="limit">The limit.</param>
/// <returns>IEnumerable{BaseItem}.</returns>
private IEnumerable<BaseItem> ApplyPaging(IEnumerable<BaseItem> items, int? startIndex, int? limit)
{
// Start at
if (startIndex.HasValue)
{
items = items.Skip(startIndex.Value);
}
// Return limit
if (limit.HasValue)
{
items = items.Take(limit.Value);
}
return items;
}
}
}