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Misc Polish (#1569)

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* Introduced a lock for DB work during the scan to hopefully reduce the concurrency issues

* Don't allow multiple theme scans to occur

* Fixed bulk actions not having all actions due to nested actionable menu changes

* Refactored the Scan loop to be synchronous to avoid any issues. After first loop, no real performance issues.

* Updated the LibraryWatcher when under many internal buffer full issues, to suspend watching for a full hour, to allow whatever downloading to complete.

* Removed Semaphore as it's not needed anymore

* Updated the output for logger to explicitly say from Kavita (if you're pushing to Seq)

* Fixed a broken test

* Fixed ReleaseYear not populating due to a change from a contributor around how to populate ReleaseYear.

* Ensure when scan folder runs, that we don't double enqueue the same tasks.

* Fixed user settings not loading the correct tab

* Changed the Release Year -> Release

* Added more refresh hooks in reader to hopefully ensure faster refreshes

* Reset images between chapter loads to help flush image faster. Don't show broken image icon when an image is still loading.

* Fixed the prefetcher not properly loading the correct images and hence, allowing a bit of lag between chapter loads.

* Code smells
This commit is contained in:
Joe Milazzo 2022-10-04 19:40:34 -05:00 • committed by GitHub
parent 097ec32842
commit 58bbba29cc
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17 changed files with 208 additions and 45 deletions
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10
API/Services/Tasks/Scanner/ProcessSeries.cs
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@ -3,6 +3,7 @@ using System.Collections.Generic;
using System.Collections.Immutable;
using System.Diagnostics;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using API.Data;
using API.Data.Metadata;
@ -48,8 +49,6 @@ public class ProcessSeries : IProcessSeries
private volatile IList<Person> _people;
private volatile IList<Tag> _tags;
public ProcessSeries(IUnitOfWork unitOfWork, ILogger<ProcessSeries> logger, IEventHub eventHub,
IDirectoryService directoryService, ICacheHelper cacheHelper, IReadingItemService readingItemService,
IFileService fileService, IMetadataService metadataService, IWordCountAnalyzerService wordCountAnalyzerService)
@ -167,7 +166,9 @@ public class ProcessSeries : IProcessSeries
catch (Exception ex)
{
await _unitOfWork.RollbackAsync();
_logger.LogCritical(ex, "[ScannerService] There was an issue writing to the database for series {@SeriesName}", series.Name);
_logger.LogCritical(ex,
"[ScannerService] There was an issue writing to the database for series {@SeriesName}",
series.Name);
await _eventHub.SendMessageAsync(MessageFactory.Error,
MessageFactory.ErrorEvent($"There was an issue writing to the DB for Series {series}",
@ -234,7 +235,7 @@ public class ProcessSeries : IProcessSeries
var chapters = series.Volumes.SelectMany(volume => volume.Chapters).ToList();
// Update Metadata based on Chapter metadata
series.Metadata.ReleaseYear = chapters.Min(c => c.ReleaseDate.Year);
series.Metadata.ReleaseYear = chapters.Select(v => v.ReleaseDate.Year).Where(y => y >= 1000).Min();
if (series.Metadata.ReleaseYear < 1000)
{
@ -439,6 +440,7 @@ public class ProcessSeries : IProcessSeries
_logger.LogDebug("[ScannerService] Updating {DistinctVolumes} volumes on {SeriesName}", distinctVolumes.Count, series.Name);
foreach (var volumeNumber in distinctVolumes)
{
_logger.LogDebug("[ScannerService] Looking up volume for {volumeNumber}", volumeNumber);
var volume = series.Volumes.SingleOrDefault(s => s.Name == volumeNumber);
if (volume == null)
{