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update clean db task

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This commit is contained in:
Luke Pulverenti 2016-02-02 21:51:00 -05:00
parent 4e6d3dba5b
commit e602577401
1 changed files with 43 additions and 30 deletions
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67
MediaBrowser.Server.Implementations/Persistence/CleanDatabaseScheduledTask.cs
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@ -65,6 +65,44 @@ namespace MediaBrowser.Server.Implementations.Persistence
innerProgress.RegisterAction(p =>
{
double newPercentCommplete = .4 * p;
OnProgress(newPercentCommplete);
progress.Report(newPercentCommplete);
});
await UpdateToLatestSchema(cancellationToken, innerProgress).ConfigureAwait(false);
innerProgress = new ActionableProgress<double>();
innerProgress.RegisterAction(p =>
{
double newPercentCommplete = 40 + (.05 * p);
OnProgress(newPercentCommplete);
progress.Report(newPercentCommplete);
});
await CleanDeadItems(cancellationToken, innerProgress).ConfigureAwait(false);
progress.Report(45);
innerProgress = new ActionableProgress<double>();
innerProgress.RegisterAction(p =>
{
double newPercentCommplete = 45 + (.55 * p);
OnProgress(newPercentCommplete);
progress.Report(newPercentCommplete);
});
await CleanDeletedItems(cancellationToken, innerProgress).ConfigureAwait(false);
progress.Report(100);
await _itemRepo.UpdateInheritedValues(cancellationToken).ConfigureAwait(false);
if (EnableUnavailableMessage)
{
EnableUnavailableMessage = false;
_httpServer.GlobalResponse = null;
}
}
private void OnProgress(double newPercentCommplete)
{
if (EnableUnavailableMessage)
{
var html = "<!doctype html><html><head><title>Emby</title></head><body>";
@ -76,29 +114,6 @@ namespace MediaBrowser.Server.Implementations.Persistence
_httpServer.GlobalResponse = html;
}
progress.Report(newPercentCommplete);
});
await UpdateToLatestSchema(cancellationToken, innerProgress).ConfigureAwait(false);
innerProgress = new ActionableProgress<double>();
innerProgress.RegisterAction(p => progress.Report(40 + (.05 * p)));
await CleanDeadItems(cancellationToken, innerProgress).ConfigureAwait(false);
progress.Report(45);
innerProgress = new ActionableProgress<double>();
innerProgress.RegisterAction(p => progress.Report(45 + (.55 * p)));
await CleanDeletedItems(cancellationToken, innerProgress).ConfigureAwait(false);
progress.Report(100);
await _itemRepo.UpdateInheritedValues(cancellationToken).ConfigureAwait(false);
if (EnableUnavailableMessage)
{
EnableUnavailableMessage = false;
_httpServer.GlobalResponse = null;
}
}
private async Task UpdateToLatestSchema(CancellationToken cancellationToken, IProgress<double> progress)
@ -117,12 +132,9 @@ namespace MediaBrowser.Server.Implementations.Persistence
{
cancellationToken.ThrowIfCancellationRequested();
if (itemId == Guid.Empty)
if (itemId != Guid.Empty)
{
// Somehow some invalid data got into the db. It probably predates the boundary checking
continue;
}
var item = _libraryManager.GetItemById(itemId);
if (item != null)
@ -140,6 +152,7 @@ namespace MediaBrowser.Server.Implementations.Persistence
_logger.ErrorException("Error saving item", ex);
}
}
}
numComplete++;
double percent = numComplete;