From 10448211471631bedf8a65dbd33d9b801f62f885 Mon Sep 17 00:00:00 2001
From: Glax <johanna@bernloehr.eu>
Date: Mon, 16 Dec 2024 20:03:38 +0100
Subject: [PATCH] Fix relation Manga->Chapter (latest)

---
 API/Schema/Chapter.cs      |  1 -
 API/Schema/Manga.cs        |  3 +++
 API/Schema/PgsqlContext.cs | 25 +++++++++++--------------
 3 files changed, 14 insertions(+), 15 deletions(-)

diff --git a/API/Schema/Chapter.cs b/API/Schema/Chapter.cs
index b398152..2de4f19 100644
--- a/API/Schema/Chapter.cs
+++ b/API/Schema/Chapter.cs
@@ -18,7 +18,6 @@ public class Chapter : IComparable<Chapter>
     public string ArchiveFileName { get; private set; }
     public bool Downloaded { get; internal set; } = false;
     
-    [ForeignKey("MangaId")]
     public Manga ParentManga { get; init; }
 
     public Chapter(Manga parentManga, string url, float chapterNumber,
diff --git a/API/Schema/Manga.cs b/API/Schema/Manga.cs
index a33d3cf..c87b15c 100644
--- a/API/Schema/Manga.cs
+++ b/API/Schema/Manga.cs
@@ -46,10 +46,13 @@ public class Manga(
     public string FolderName { get; private set; } = BuildFolderName(name);
     public float IgnoreChapterBefore { get; internal set; } = ignoreChapterBefore;
 
+    [ForeignKey("LatestChapterDownloadedId")]
     public Chapter? LatestChapterDownloaded { get; private set; } = latestChapterDownloaded;
 
+    [ForeignKey("LatestChapterAvailableId")]
     public Chapter? LatestChapterAvailable { get; private set; } = latestChapterAvailable;
 
+    [ForeignKey("MangaConnectorId")]
     public MangaConnector MangaConnector { get; private set; } = mangaConnector;
     
     [ForeignKey("AuthorIds")]
diff --git a/API/Schema/PgsqlContext.cs b/API/Schema/PgsqlContext.cs
index e4442e6..4b952e4 100644
--- a/API/Schema/PgsqlContext.cs
+++ b/API/Schema/PgsqlContext.cs
@@ -51,18 +51,6 @@ public class PgsqlContext(DbContextOptions<PgsqlContext> options) : DbContext(op
             .HasValue<DownloadSingleChapterJob>(JobType.DownloadSingleChapterJob)
             .HasValue<UpdateMetadataJob>(JobType.UpdateMetaDataJob);
 
-        modelBuilder.Entity<Chapter>()
-            .HasOne<Manga>(c => c.ParentManga);
-        modelBuilder.Entity<Chapter>()
-            .Navigation(c => c.ParentManga)
-            .AutoInclude();
-
-        modelBuilder.Entity<Manga>()
-            .HasOne<Chapter>(m => m.LatestChapterAvailable)
-            .WithOne();
-        modelBuilder.Entity<Manga>()
-            .HasOne<Chapter>(m => m.LatestChapterDownloaded)
-            .WithOne();
         modelBuilder.Entity<Manga>()
             .HasOne<MangaConnector>(m => m.MangaConnector);
         modelBuilder.Entity<Manga>()
@@ -79,14 +67,23 @@ public class PgsqlContext(DbContextOptions<PgsqlContext> options) : DbContext(op
             .Navigation(m => m.Tags)
             .AutoInclude();
         modelBuilder.Entity<Manga>()
-            .HasMany<Link>(m => m.Links);
+            .HasMany<Link>(m => m.Links)
+            .WithOne();
         modelBuilder.Entity<Manga>()
             .Navigation(m => m.Links)
             .AutoInclude();
         modelBuilder.Entity<Manga>()
-            .HasMany<MangaAltTitle>(m => m.AltTitles);
+            .HasMany<MangaAltTitle>(m => m.AltTitles)
+            .WithOne();
         modelBuilder.Entity<Manga>()
             .Navigation(m => m.AltTitles)
             .AutoInclude();
+        
+        modelBuilder.Entity<Chapter>()
+            .HasOne<Manga>(c => c.ParentManga)
+            .WithMany();
+        modelBuilder.Entity<Chapter>()
+            .Navigation(c => c.ParentManga)
+            .AutoInclude();
     }
 }
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