Manga and Chapters are shared across Connectors

This commit is contained in:
2025-06-30 22:01:10 +02:00
parent ea73d03b8f
commit 7e9ba7090a
49 changed files with 3192 additions and 795 deletions

View File

@ -1,4 +1,5 @@
using API.Schema.Contexts;
using System.ComponentModel.DataAnnotations;
using API.Schema.Contexts;
using Microsoft.EntityFrameworkCore.Infrastructure;
using Newtonsoft.Json;
@ -6,31 +7,44 @@ namespace API.Schema.Jobs;
public class DownloadAvailableChaptersJob : JobWithDownloading
{
private MangaConnectorMangaEntry? _mangaConnectorMangaEntry = null!;
[StringLength(64)] [Required] public string MangaId { get; init; } = null!;
private Manga? _manga;
[JsonIgnore]
public MangaConnectorMangaEntry MangaConnectorMangaEntry
public Manga Manga
{
get => LazyLoader.Load(this, ref _mangaConnectorMangaEntry) ?? throw new InvalidOperationException();
init => _mangaConnectorMangaEntry = value;
get => LazyLoader.Load(this, ref _manga) ?? throw new InvalidOperationException();
init
{
MangaId = value.Key;
_manga = value;
}
}
public DownloadAvailableChaptersJob(MangaConnectorMangaEntry mangaConnectorMangaEntry, ulong recurrenceMs, Job? parentJob = null, ICollection<Job>? dependsOnJobs = null)
: base(TokenGen.CreateToken(typeof(DownloadAvailableChaptersJob)), JobType.DownloadAvailableChaptersJob, recurrenceMs, mangaConnectorMangaEntry.MangaConnector, parentJob, dependsOnJobs)
public DownloadAvailableChaptersJob(Manga manga, ulong recurrenceMs, Job? parentJob = null, ICollection<Job>? dependsOnJobs = null)
: base(TokenGen.CreateToken(typeof(DownloadAvailableChaptersJob)), JobType.DownloadAvailableChaptersJob, recurrenceMs, parentJob, dependsOnJobs)
{
this.MangaConnectorMangaEntry = mangaConnectorMangaEntry;
this.Manga = manga;
}
/// <summary>
/// EF ONLY!!!
/// </summary>
internal DownloadAvailableChaptersJob(ILazyLoader lazyLoader, string jobId, ulong recurrenceMs, string mangaConnectorName, string? parentJobId)
: base(lazyLoader, jobId, JobType.DownloadAvailableChaptersJob, recurrenceMs, mangaConnectorName, parentJobId)
internal DownloadAvailableChaptersJob(ILazyLoader lazyLoader, string key, string mangaId, ulong recurrenceMs, string? parentJobId)
: base(lazyLoader, key, JobType.DownloadAvailableChaptersJob, recurrenceMs, parentJobId)
{
this.MangaId = mangaId;
}
protected override IEnumerable<Job> RunInternal(PgsqlContext context)
{
return MangaConnectorMangaEntry.Manga.Chapters.Where(c => c.Downloaded == false).Select(chapter => new DownloadSingleChapterJob(chapter, this.MangaConnectorMangaEntry));
// Chapters that aren't downloaded and for which no downloading-Job exists
IEnumerable<Chapter> newChapters = Manga.Chapters
.Where(c =>
c.Downloaded == false &&
context.Jobs.Any(j =>
j.JobType == JobType.DownloadSingleChapterJob &&
((DownloadSingleChapterJob)j).Chapter.ParentMangaId == MangaId) == false);
return newChapters.Select(c => new DownloadSingleChapterJob(c, this));
}
}