diff options
| -rw-r--r-- | Jellyfin.Server/Migrations/MigrationRunner.cs | 3 | ||||
| -rw-r--r-- | Jellyfin.Server/Migrations/Routines/RemoveBuggedExtras.cs | 50 |
2 files changed, 52 insertions, 1 deletions
diff --git a/Jellyfin.Server/Migrations/MigrationRunner.cs b/Jellyfin.Server/Migrations/MigrationRunner.cs index ca1748282..7a881be0f 100644 --- a/Jellyfin.Server/Migrations/MigrationRunner.cs +++ b/Jellyfin.Server/Migrations/MigrationRunner.cs @@ -17,7 +17,8 @@ namespace Jellyfin.Server.Migrations private static readonly Type[] _migrationTypes = { typeof(Routines.DisableTranscodingThrottling), - typeof(Routines.CreateUserLoggingConfigFile) + typeof(Routines.CreateUserLoggingConfigFile), + typeof(Routines.RemoveBuggedExtras) }; /// <summary> diff --git a/Jellyfin.Server/Migrations/Routines/RemoveBuggedExtras.cs b/Jellyfin.Server/Migrations/Routines/RemoveBuggedExtras.cs new file mode 100644 index 000000000..7e45f99f9 --- /dev/null +++ b/Jellyfin.Server/Migrations/Routines/RemoveBuggedExtras.cs @@ -0,0 +1,50 @@ +using System; +using System.IO; + +using MediaBrowser.Controller; +using Microsoft.Extensions.Logging; +using SQLitePCL.pretty; + +namespace Jellyfin.Server.Migrations.Routines +{ + /// <summary> + /// Remove duplicate entries which were caused by a bug where a file was considered to be an "Extra" to itself. + /// </summary> + internal class RemoveBuggedExtras : IMigrationRoutine + { + private const string DbFilename = "library.db"; + private readonly ILogger _logger; + private readonly IServerApplicationPaths _paths; + + public RemoveBuggedExtras(ILogger<RemoveBuggedExtras> logger, IServerApplicationPaths paths) + { + _logger = logger; + _paths = paths; + } + + /// <inheritdoc/> + public Guid Id => Guid.Parse("{ACBE17B7-8435-4A83-8B64-6FCF162CB9BD}"); + + /// <inheritdoc/> + public string Name => "RemoveBuggedExtras"; + + /// <inheritdoc/> + public void Perform() + { + var dataPath = _paths.DataPath; + using (var connection = SQLite3.Open( + Path.Combine(dataPath, DbFilename), + ConnectionFlags.ReadWrite, + null)) + { + var queryResult = connection.Query("SELECT t1.Path FROM TypedBaseItems AS t1, TypedBaseItems AS t2 WHERE t1.Path=t2.Path AND t1.Type!=t2.Type AND t1.Type='MediaBrowser.Controller.Entities.Video'"); + var bads = string.Join(", ", queryResult.SelectScalarString()); + if (bads.Length != 0) + { + _logger.LogInformation("Removing found duplicated extras for the following items: {0}", bads); + connection.Execute("DELETE FROM TypedBaseItems WHERE rowid IN (SELECT t1.rowid FROM TypedBaseItems AS t1, TypedBaseItems AS t2 WHERE t1.Path=t2.Path AND t1.Type!=t2.Type AND t1.Type='MediaBrowser.Controller.Entities.Video')"); + } + } + } + } +} |