jellyfin-plugin-metashark/Jellyfin.Plugin.MetaShark/ScheduledTasks/FixMovieSimilarListTask.cs

112 lines
4.6 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using Jellyfin.Data.Enums;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Library;
using MediaBrowser.Controller.Entities.Movies;
using MediaBrowser.Controller.Entities.TV;
using MediaBrowser.Model.Tasks;
using MediaBrowser.Model.Entities;
using Microsoft.Extensions.Logging;
using System.Collections.ObjectModel;
using Jellyfin.Plugin.MetaShark.Core;
using Jellyfin.Plugin.MetaShark.Providers;
using Jellyfin.Plugin.MetaShark.Model;
namespace Jellyfin.Plugin.MetaShark.ScheduledTasks
{
public class FixMovieSimilarListTask : IScheduledTask
{
private readonly ILibraryManager _libraryManager;
private readonly ILogger _logger;
public string Key => $"{Plugin.PluginName}FixMovieSimilarList";
public string Name => "修复电影推荐列表";
public string Description => $"修复电影推荐列表只有一部影片的问题。";
public string Category => Plugin.PluginName;
/// <summary>
/// Initializes a new instance of the <see cref="FixMovieSimilarListTask"/> class.
/// </summary>
/// <param name="loggerFactory">Instance of the <see cref="ILoggerFactory"/> interface.</param>
/// <param name="libraryManager">Instance of the <see cref="ILibraryManager"/> interface.</param>
public FixMovieSimilarListTask(ILoggerFactory loggerFactory, ILibraryManager libraryManager)
{
_logger = loggerFactory.CreateLogger<FixMovieSimilarListTask>();
_libraryManager = libraryManager;
}
public IEnumerable<TaskTriggerInfo> GetDefaultTriggers()
{
return new List<TaskTriggerInfo>();
// yield return new TaskTriggerInfo
// {
// Type = TaskTriggerInfo.TriggerWeekly,
// DayOfWeek = DayOfWeek.Monday,
// TimeOfDayTicks = TimeSpan.FromHours(4).Ticks
// };
}
public async Task ExecuteAsync(IProgress<double> progress, CancellationToken cancellationToken)
{
await Task.Yield();
progress?.Report(0);
// 只有电影有问题
var items = _libraryManager.GetItemList(new InternalItemsQuery
{
// MediaTypes = new[] { MediaType.Video },
HasAnyProviderId = new Dictionary<string, string>() { { Plugin.ProviderId, string.Empty } },
IncludeItemTypes = new[] { BaseItemKind.Movie }
}).ToList();
_logger.LogInformation("Fix movie similar list for {0} videos.", items.Count);
var successCount = 0;
var failCount = 0;
foreach (var (item, idx) in items.WithIndex())
{
cancellationToken.ThrowIfCancellationRequested();
progress?.Report((double)idx / items.Count * 100);
try
{
// 判断电影带有旧的元数据,进行替换处理
var sid = item.GetProviderId(BaseProvider.DoubanProviderId);
var tmdbId = item.GetProviderId(MetadataProvider.Tmdb);
var providerVal = item.GetProviderId(Plugin.ProviderId);
if (providerVal == "douban" && !string.IsNullOrEmpty(sid))
{
var detail = this._libraryManager.GetItemById(item.Id);
detail.SetProviderId(Plugin.ProviderId, $"{MetaSource.Douban}_{sid}");
await detail.UpdateToRepositoryAsync(ItemUpdateType.MetadataEdit, CancellationToken.None).ConfigureAwait(false);
}
if (providerVal == "tmdb" && !string.IsNullOrEmpty(tmdbId))
{
var detail = this._libraryManager.GetItemById(item.Id);
detail.SetProviderId(Plugin.ProviderId, $"{MetaSource.Tmdb}_{tmdbId}");
await detail.UpdateToRepositoryAsync(ItemUpdateType.MetadataEdit, CancellationToken.None).ConfigureAwait(false);
}
successCount++;
}
catch (Exception ex)
{
_logger.LogError(ex, "Fix movie similar list for movie {0}: {1}", item.Name, ex.Message);
failCount++;
}
}
progress?.Report(100);
_logger.LogInformation("Exectue task completed. success: {0} fail: {1}", successCount, failCount);
}
}
}