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Merge pull request #13589 from JPVenson/feature/DatabaseRefactor

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[Feature] Database code refactor
This commit is contained in:
Cody Robibero
2025-03-25 21:34:26 -06:00
committed by GitHub
parent 035ecbdde3 1b388d7296
commit d848faeb75
390 changed files with 3646 additions and 1548 deletions
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28
Jellyfin.Server/Migrations/Routines/MigrateLibraryDb.cs
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@@ -9,10 +9,11 @@ using System.Globalization;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading;
using Emby.Server.Implementations.Data;
using Jellyfin.Data.Entities;
using Jellyfin.Database.Implementations;
using Jellyfin.Database.Implementations.Entities;
using Jellyfin.Extensions;
using Jellyfin.Server.Implementations;
using Jellyfin.Server.Implementations.Item;
using MediaBrowser.Controller;
using MediaBrowser.Controller.Entities;
@@ -20,7 +21,8 @@ using MediaBrowser.Model.Entities;
using Microsoft.Data.Sqlite;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Logging;
using Chapter = Jellyfin.Data.Entities.Chapter;
using BaseItemEntity = Jellyfin.Database.Implementations.Entities.BaseItemEntity;
using Chapter = Jellyfin.Database.Implementations.Entities.Chapter;
namespace Jellyfin.Server.Migrations.Routines;
@@ -33,6 +35,7 @@ public class MigrateLibraryDb : IMigrationRoutine
private readonly ILogger<MigrateLibraryDb> _logger;
private readonly IServerApplicationPaths _paths;
private readonly IJellyfinDatabaseProvider _jellyfinDatabaseProvider;
private readonly IDbContextFactory<JellyfinDbContext> _provider;
/// <summary>
@@ -41,14 +44,17 @@ public class MigrateLibraryDb : IMigrationRoutine
/// <param name="logger">The logger.</param>
/// <param name="provider">The database provider.</param>
/// <param name="paths">The server application paths.</param>
/// <param name="jellyfinDatabaseProvider">The database provider for special access.</param>
public MigrateLibraryDb(
ILogger<MigrateLibraryDb> logger,
IDbContextFactory<JellyfinDbContext> provider,
IServerApplicationPaths paths)
IServerApplicationPaths paths,
IJellyfinDatabaseProvider jellyfinDatabaseProvider)
{
_logger = logger;
_provider = provider;
_paths = paths;
_jellyfinDatabaseProvider = jellyfinDatabaseProvider;
}
/// <inheritdoc/>
@@ -120,7 +126,7 @@ public class MigrateLibraryDb : IMigrationRoutine
dbContext.ItemValues.ExecuteDelete();
// EFCores local lookup sucks. We cannot use context.ItemValues.Local here because its just super slow.
var localItems = new Dictionary<(int Type, string CleanValue), (ItemValue ItemValue, List<Guid> ItemIds)>();
var localItems = new Dictionary<(int Type, string CleanValue), (Database.Implementations.Entities.ItemValue ItemValue, List<Guid> ItemIds)>();
foreach (SqliteDataReader dto in connection.Query(itemValueQuery))
{
@@ -323,17 +329,7 @@ public class MigrateLibraryDb : IMigrationRoutine
_logger.LogInformation("Migrating Library db took {0}.", migrationTotalTime);
if (dbContext.Database.IsSqlite())
{
_logger.LogInformation("Vacuum and Optimise jellyfin.db now.");
dbContext.Database.ExecuteSqlRaw("PRAGMA optimize");
dbContext.Database.ExecuteSqlRaw("VACUUM");
_logger.LogInformation("jellyfin.db optimized successfully!");
}
else
{
_logger.LogInformation("This database doesn't support optimization");
}
_jellyfinDatabaseProvider.RunScheduledOptimisation(CancellationToken.None).ConfigureAwait(false).GetAwaiter().GetResult();
}
private UserData? GetUserData(ImmutableArray<User> users, SqliteDataReader dto)