refactor: update chapter handling to use IDs instead of objects in reader views

lib/modules/anime/anime_player_view.dart

@@ -5,6 +5,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart' as riv;
+import 'package:mangayomi/main.dart';
 import 'package:mangayomi/models/chapter.dart';
 import 'package:mangayomi/models/video.dart' as vid;
 import 'package:mangayomi/modules/anime/providers/anime_player_controller_provider.dart';
@@ -32,14 +33,15 @@ import 'package:path/path.dart' as path;
 bool _isDesktop = Platform.isMacOS || Platform.isLinux || Platform.isWindows;
 
 class AnimePlayerView extends riv.ConsumerStatefulWidget {
-  final Chapter episode;
-  const AnimePlayerView({super.key, required this.episode});
+  final int episodeId;
+  const AnimePlayerView({super.key, required this.episodeId});
 
   @override
   riv.ConsumerState<AnimePlayerView> createState() => _AnimePlayerViewState();
 }
 
 class _AnimePlayerViewState extends riv.ConsumerState<AnimePlayerView> {
+  late final Chapter episode = isar.chapters.getSync(widget.episodeId)!;
   List<String> _infoHashList = [];
   bool desktopFullScreenPlayer = false;
   @override
@@ -65,15 +67,13 @@ class _AnimePlayerViewState extends riv.ConsumerState<AnimePlayerView> {
 
   @override
   Widget build(BuildContext context) {
-    final serversData =
-        ref.watch(getVideoListProvider(episode: widget.episode));
+    final serversData = ref.watch(getVideoListProvider(episode: episode));
     SystemChrome.setEnabledSystemUIMode(SystemUiMode.immersive);
     return serversData.when(
       data: (data) {
         final (videos, isLocal, infoHashList) = data;
         _infoHashList = infoHashList;
-        if (videos.isEmpty &&
-            !(widget.episode.manga.value!.isLocalArchive ?? false)) {
+        if (videos.isEmpty && !(episode.manga.value!.isLocalArchive ?? false)) {
           return Scaffold(
             backgroundColor: Theme.of(context).scaffoldBackgroundColor,
             appBar: AppBar(
@@ -91,7 +91,7 @@ class _AnimePlayerViewState extends riv.ConsumerState<AnimePlayerView> {
         }
 
         return AnimeStreamPage(
-            episode: widget.episode,
+            episode: episode,
             videos: videos,
             isLocal: isLocal,
             isTorrent: infoHashList.isNotEmpty,

lib/modules/manga/reader/providers/push_router.dart

@@ -26,13 +26,13 @@ Future<void> pushMangaReaderView({
   if (sourceExist || chapter.manga.value!.isLocalArchive!) {
     switch (chapter.manga.value!.itemType) {
       case ItemType.manga:
-        await context.push('/mangaReaderView', extra: chapter);
+        await context.push('/mangaReaderView', extra: chapter.id!);
         break;
       case ItemType.anime:
-        await context.push('/animePlayerView', extra: chapter);
+        await context.push('/animePlayerView', extra: chapter.id!);
         break;
       case ItemType.novel:
-        await context.push('/novelReaderView', extra: chapter);
+        await context.push('/novelReaderView', extra: chapter.id!);
         break;
     }
   }
@@ -42,13 +42,13 @@ void pushReplacementMangaReaderView(
     {required BuildContext context, required Chapter chapter}) {
   switch (chapter.manga.value!.itemType) {
     case ItemType.manga:
-      context.pushReplacement('/mangaReaderView', extra: chapter);
+      context.pushReplacement('/mangaReaderView', extra: chapter.id!);
       break;
     case ItemType.anime:
-      context.pushReplacement('/animePlayerView', extra: chapter);
+      context.pushReplacement('/animePlayerView', extra: chapter.id!);
       break;
     case ItemType.novel:
-      context.pushReplacement('/novelReaderView', extra: chapter);
+      context.pushReplacement('/novelReaderView', extra: chapter.id!);
       break;
   }
 }

lib/modules/manga/reader/reader_view.dart

@@ -48,12 +48,12 @@ import 'package:path/path.dart' as p;
 typedef DoubleClickAnimationListener = void Function();
 
 class MangaReaderView extends ConsumerWidget {
-  final Chapter chapter;
-  const MangaReaderView({
+  final int chapterId;
+  MangaReaderView({
     super.key,
-    required this.chapter,
+    required this.chapterId,
   });
-
+  late final Chapter chapter = isar.chapters.getSync(chapterId)!;
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     final chapterData = ref.watch(getChapterPagesProvider(

lib/modules/novel/novel_reader_view.dart

@@ -7,6 +7,7 @@ import 'package:flutter/services.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
+import 'package:mangayomi/main.dart';
 import 'package:mangayomi/models/chapter.dart';
 import 'package:mangayomi/models/page.dart';
 import 'package:mangayomi/models/settings.dart';
@@ -28,12 +29,12 @@ import 'package:flutter_widget_from_html/flutter_widget_from_html.dart';
 typedef DoubleClickAnimationListener = void Function();
 
 class NovelReaderView extends ConsumerWidget {
-  final Chapter chapter;
-  const NovelReaderView({
+  final int chapterId;
+  NovelReaderView({
     super.key,
-    required this.chapter,
+    required this.chapterId,
   });
-
+  late final Chapter chapter = isar.chapters.getSync(chapterId)!;
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     final htmlContent = ref.watch(getHtmlContentProvider(chapter: chapter));

lib/router/router.dart

@@ -2,7 +2,6 @@ import 'dart:io';
 import 'package:bot_toast/bot_toast.dart';
 import 'package:flutter/foundation.dart';
 import 'package:go_router/go_router.dart';
-import 'package:mangayomi/models/chapter.dart';
 import 'package:mangayomi/models/manga.dart';
 import 'package:mangayomi/models/source.dart';
 import 'package:mangayomi/models/track_preference.dart';
@@ -203,17 +202,17 @@ class RouterNotifier extends ChangeNotifier {
           path: "/mangaReaderView",
           name: "mangaReaderView",
           builder: (context, state) {
-            final chapter = state.extra as Chapter;
+            final chapterId = state.extra as int;
             return MangaReaderView(
-              chapter: chapter,
+              chapterId: chapterId,
             );
           },
           pageBuilder: (context, state) {
-            final chapter = state.extra as Chapter;
+            final chapterId = state.extra as int;
             return transitionPage(
               key: state.pageKey,
               child: MangaReaderView(
-                chapter: chapter,
+                chapterId: chapterId,
               ),
             );
           },
@@ -222,17 +221,17 @@ class RouterNotifier extends ChangeNotifier {
           path: "/animePlayerView",
           name: "animePlayerView",
           builder: (context, state) {
-            final episode = state.extra as Chapter;
+            final episodeId = state.extra as int;
             return AnimePlayerView(
-              episode: episode,
+              episodeId: episodeId,
             );
           },
           pageBuilder: (context, state) {
-            final episode = state.extra as Chapter;
+            final episodeId = state.extra as int;
             return transitionPage(
               key: state.pageKey,
               child: AnimePlayerView(
-                episode: episode,
+                episodeId: episodeId,
               ),
             );
           },
@@ -241,17 +240,17 @@ class RouterNotifier extends ChangeNotifier {
           path: "/novelReaderView",
           name: "novelReaderView",
           builder: (context, state) {
-            final chapter = state.extra as Chapter;
+            final chapterId = state.extra as int;
             return NovelReaderView(
-              chapter: chapter,
+              chapterId: chapterId,
             );
           },
           pageBuilder: (context, state) {
-            final chapter = state.extra as Chapter;
+            final chapterId = state.extra as int;
             return transitionPage(
               key: state.pageKey,
               child: NovelReaderView(
-                chapter: chapter,
+                chapterId: chapterId,
               ),
             );
           },