private void SetItemCounts(Guid?userId, IEnumerable <BaseItem> allItems, Dictionary <string, Dictionary <Guid, Dictionary <string, int> > > masterDictionary)
{
foreach (var media in allItems)
{
var names = media
.Genres
.Distinct(StringComparer.OrdinalIgnoreCase)
.ToList();
CountHelpers.SetItemCounts(userId, media, names, masterDictionary);
}
}
private async Task UpdateItemByNameCounts(string name, CancellationToken cancellationToken, Dictionary <Guid, Dictionary <CountType, int> > counts)
{
var itemByName = _libraryManager.GetGameGenre(name);
foreach (var libraryId in counts.Keys)
{
var itemCounts = CountHelpers.GetCounts(counts[libraryId]);
itemByName.UserItemCounts[libraryId] = itemCounts;
}
await itemByName.RefreshMetadata(cancellationToken).ConfigureAwait(false);
}
private Task UpdateItemByNameCounts(string name, CancellationToken cancellationToken, Dictionary <Guid, Dictionary <CountType, int> > counts)
{
var itemByName = _libraryManager.GetGenre(name);
foreach (var libraryId in counts.Keys)
{
var itemCounts = CountHelpers.GetCounts(counts[libraryId]);
itemByName.SetItemByNameCounts(libraryId, itemCounts);
}
return(itemByName.RefreshMetadata(cancellationToken));
}
private async Task UpdateItemByNameCounts(string name, CancellationToken cancellationToken, Dictionary <Guid, Dictionary <string, int> > counts)
{
var itemByName = await _libraryManager.GetMusicGenre(name, cancellationToken, true, true).ConfigureAwait(false);
foreach (var libraryId in counts.Keys.ToList())
{
var itemCounts = CountHelpers.GetCounts(counts[libraryId]);
if (libraryId == Guid.Empty)
{
itemByName.ItemCounts = itemCounts;
}
else
{
itemByName.UserItemCounts[libraryId] = itemCounts;
}
}
}
private async Task RunInternal(IProgress <double> progress, CancellationToken cancellationToken)
{
var userLibraries = _userManager.Users
.Select(i => new Tuple <Guid, IList <BaseItem> >(i.Id, i.RootFolder.GetRecursiveChildren(i, null)))
.ToList();
var masterDictionary = new Dictionary <string, Dictionary <Guid, Dictionary <CountType, int> > >(StringComparer.OrdinalIgnoreCase);
progress.Report(2);
var numComplete = 0;
foreach (var lib in userLibraries)
{
cancellationToken.ThrowIfCancellationRequested();
SetItemCounts(lib.Item1, lib.Item2, masterDictionary);
numComplete++;
double percent = numComplete;
percent /= userLibraries.Count;
percent *= 8;
progress.Report(percent);
}
progress.Report(10);
var count = masterDictionary.Count;
numComplete = 0;
foreach (var name in masterDictionary.Keys)
{
cancellationToken.ThrowIfCancellationRequested();
try
{
var counts = masterDictionary[name];
var itemByName = _libraryManager.GetPerson(name);
// The only purpose here is to be able to react to image changes without running the people task.
// All other metadata can wait for that.
await itemByName.RefreshMetadata(new MetadataRefreshOptions
{
ImageRefreshMode = ImageRefreshMode.ValidationOnly,
MetadataRefreshMode = MetadataRefreshMode.None
}, cancellationToken).ConfigureAwait(false);
foreach (var libraryId in counts.Keys)
{
var itemCounts = CountHelpers.GetCounts(counts[libraryId]);
itemByName.SetItemByNameCounts(libraryId, itemCounts);
}
}
catch (Exception ex)
{
_logger.ErrorException("Error updating counts for {0}", ex, name);
}
numComplete++;
double percent = numComplete;
percent /= count;
percent *= 90;
progress.Report(percent + 10);
}
progress.Report(100);
}
private async Task RunInternal(IProgress <double> progress, CancellationToken cancellationToken)
{
var userLibraries = _userManager.Users
.Select(i => new Tuple <Guid, IList <BaseItem> >(i.Id, i.RootFolder.GetRecursiveChildren(i, null)))
.ToList();
var masterDictionary = new Dictionary <string, Dictionary <Guid, Dictionary <CountType, int> > >(StringComparer.OrdinalIgnoreCase);
// Populate counts of items
//SetItemCounts(null, allLibraryItems, masterDictionary);
progress.Report(2);
var numComplete = 0;
foreach (var lib in userLibraries)
{
cancellationToken.ThrowIfCancellationRequested();
SetItemCounts(lib.Item1, lib.Item2, masterDictionary);
numComplete++;
double percent = numComplete;
percent /= userLibraries.Count;
percent *= 8;
progress.Report(percent);
}
progress.Report(10);
var count = masterDictionary.Count;
numComplete = 0;
foreach (var name in masterDictionary.Keys)
{
cancellationToken.ThrowIfCancellationRequested();
try
{
var counts = masterDictionary[name];
var itemByName = _libraryManager.GetPerson(name);
await itemByName.RefreshMetadata(cancellationToken, allowSlowProviders : false).ConfigureAwait(false);
foreach (var libraryId in counts.Keys)
{
var itemCounts = CountHelpers.GetCounts(counts[libraryId]);
itemByName.UserItemCounts[libraryId] = itemCounts;
}
}
catch (Exception ex)
{
_logger.ErrorException("Error updating counts for {0}", ex, name);
}
numComplete++;
double percent = numComplete;
percent /= count;
percent *= 90;
progress.Report(percent + 10);
}
progress.Report(100);
}
