Cutlery/jellyfin
1
0
Fork 0
mirror of https://github.com/jellyfin/jellyfin.git synced 2025-07-09 03:04:24 -04:00
Code Issues Packages Projects Releases Wiki Activity

revert clean task changes

Browse Source
This commit is contained in:
Luke Pulverenti 2016-07-07 11:55:39 -04:00
parent 80688496e8
commit f618650fbd
1 changed files with 33 additions and 58 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

67
MediaBrowser.Server.Implementations/Persistence/CleanDatabaseScheduledTask.cs
View File

@ -142,55 +142,33 @@ namespace MediaBrowser.Server.Implementations.Persistence
} }
} }
private Task UpdateToLatestSchema(CancellationToken cancellationToken, IProgress<double> progress) private async Task UpdateToLatestSchema(CancellationToken cancellationToken, IProgress<double> progress)
{ {
return UpdateToLatestSchema(0, 0, null, cancellationToken, progress); var itemIds = _libraryManager.GetItemIds(new InternalItemsQuery
}
private async Task UpdateToLatestSchema(int queryStartIndex, int progressStartIndex, int? totalRecordCount, CancellationToken cancellationToken, IProgress<double> progress)
{
IEnumerable<BaseItem> items;
int numItemsToSave;
var pageSize = 1000;
if (totalRecordCount.HasValue)
{
var list = _libraryManager.GetItemList(new InternalItemsQuery
{ {
IsCurrentSchema = false, IsCurrentSchema = false,
ExcludeItemTypes = new[] { typeof(LiveTvProgram).Name }, ExcludeItemTypes = new[] { typeof(LiveTvProgram).Name }
StartIndex = queryStartIndex,
Limit = pageSize
}).ToList();
items = list;
numItemsToSave = list.Count;
}
else
{
var itemsResult = _libraryManager.GetItemsResult(new InternalItemsQuery
{
IsCurrentSchema = false,
ExcludeItemTypes = new[] { typeof(LiveTvProgram).Name },
StartIndex = queryStartIndex,
Limit = pageSize
}); });
totalRecordCount = itemsResult.TotalRecordCount; var numComplete = 0;
items = itemsResult.Items; var numItems = itemIds.Count;
numItemsToSave = itemsResult.Items.Length;
}
var numItems = totalRecordCount.Value;
_logger.Debug("Upgrading schema for {0} items", numItems); _logger.Debug("Upgrading schema for {0} items", numItems);
if (numItemsToSave > 0) foreach (var itemId in itemIds)
{
cancellationToken.ThrowIfCancellationRequested();
if (itemId != Guid.Empty)
{
// Somehow some invalid data got into the db. It probably predates the boundary checking
var item = _libraryManager.GetItemById(itemId);
if (item != null)
{ {
try try
{ {
await _itemRepo.SaveItems(items, cancellationToken).ConfigureAwait(false); await _itemRepo.SaveItem(item, cancellationToken).ConfigureAwait(false);
} }
catch (OperationCanceledException) catch (OperationCanceledException)
{ {
@ -200,20 +178,17 @@ namespace MediaBrowser.Server.Implementations.Persistence
{ {
_logger.ErrorException("Error saving item", ex); _logger.ErrorException("Error saving item", ex);
} }
}
}
progressStartIndex += pageSize; numComplete++;
double percent = progressStartIndex; double percent = numComplete;
percent /= numItems; percent /= numItems;
progress.Report(percent * 100); progress.Report(percent * 100);
}
var newStartIndex = queryStartIndex + (pageSize - numItemsToSave);
await UpdateToLatestSchema(newStartIndex, progressStartIndex, totalRecordCount, cancellationToken, progress).ConfigureAwait(false);
}
else
{
progress.Report(100); progress.Report(100);
} }
}
private async Task CleanDeadItems(CancellationToken cancellationToken, IProgress<double> progress) private async Task CleanDeadItems(CancellationToken cancellationToken, IProgress<double> progress)
{ {