From 01acc4f9debca58dfa323c9fa221462a688687f2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=A7=92=E7=A0=82=E7=B3=96?=
 <90336521+lings03@users.noreply.github.com>
Date: Sun, 22 Jun 2025 19:49:09 +0800
Subject: [PATCH] Allow user to keep favorite and history when delete local
 comic. Close #420

---
 assets/translation.json          |  2 ++
 lib/foundation/local.dart        |  9 ++++++---
 lib/pages/local_comics_page.dart | 31 +++++++++++++++++++++++--------
 3 files changed, 31 insertions(+), 11 deletions(-)

diff --git a/assets/translation.json b/assets/translation.json
index 8f8ef7c..e811b68 100644
--- a/assets/translation.json
+++ b/assets/translation.json
@@ -236,6 +236,7 @@
     "No Category Pages": "没有分类页面",
     "Chapter @ep": "第 @ep 章",
     "Page @page": "第 @page 页",
+    "Remove local favorite and history": "删除本地收藏和历史记录",
     "Also remove files on disk": "同时删除磁盘上的文件",
     "Copy to app local path": "将漫画复制到本地存储目录中",
     "Delete all unavailable local favorite items": "删除所有无效的本地收藏",
@@ -633,6 +634,7 @@
     "No Category Pages": "沒有分類頁面",
     "Chapter @ep": "第 @ep 章",
     "Page @page": "第 @page 頁",
+    "Remove local favorite and history": "刪除本機收藏和歷史記錄",
     "Also remove files on disk": "同時刪除磁碟上的文件",
     "Copy to app local path": "將漫畫複製到本機儲存目錄中",
     "Delete all unavailable local favorite items": "刪除所有無效的本機收藏",
diff --git a/lib/foundation/local.dart b/lib/foundation/local.dart
index 9a0c100..36cbe47 100644
--- a/lib/foundation/local.dart
+++ b/lib/foundation/local.dart
@@ -611,7 +611,7 @@ class LocalManager with ChangeNotifier {
     notifyListeners();
   }
 
-  void batchDeleteComics(List<LocalComic> comics, [bool removeFileOnDisk = true]) {
+  void batchDeleteComics(List<LocalComic> comics, [bool removeFileOnDisk = true, bool removeFavoriteAndHistory = true]) {
     if (comics.isEmpty) {
       return;
     }
@@ -640,8 +640,11 @@ class LocalManager with ChangeNotifier {
     _db.execute('COMMIT;');
 
     var comicIDs = comics.map((e) => ComicID(e.comicType, e.id)).toList();
-    LocalFavoritesManager().batchDeleteComicsInAllFolders(comicIDs);
-    HistoryManager().batchDeleteHistories(comicIDs);
+
+    if (removeFavoriteAndHistory) {
+      LocalFavoritesManager().batchDeleteComicsInAllFolders(comicIDs);
+      HistoryManager().batchDeleteHistories(comicIDs);
+    }
 
     notifyListeners();
 
diff --git a/lib/pages/local_comics_page.dart b/lib/pages/local_comics_page.dart
index 6904054..9095ae7 100644
--- a/lib/pages/local_comics_page.dart
+++ b/lib/pages/local_comics_page.dart
@@ -361,17 +361,31 @@ class _LocalComicsPageState extends State<LocalComicsPage> {
       context: App.rootContext,
       builder: (context) {
         bool removeComicFile = true;
+        bool removeFavoriteAndHistory = true;
         return StatefulBuilder(builder: (context, state) {
           return ContentDialog(
             title: "Delete".tl,
-            content: CheckboxListTile(
-              title: Text("Also remove files on disk".tl),
-              value: removeComicFile,
-              onChanged: (v) {
-                state(() {
-                  removeComicFile = !removeComicFile;
-                });
-              },
+            content: Column(
+              children: [
+                CheckboxListTile(
+                  title: Text("Remove local favorite and history".tl),
+                  value: removeFavoriteAndHistory,
+                  onChanged: (v) {
+                    state(() {
+                      removeFavoriteAndHistory = !removeFavoriteAndHistory;
+                    });
+                  },
+                ),
+                CheckboxListTile(
+                  title: Text("Also remove files on disk".tl),
+                  value: removeComicFile,
+                  onChanged: (v) {
+                    state(() {
+                      removeComicFile = !removeComicFile;
+                    });
+                  },
+                )
+              ],
             ),
             actions: [
               if (comics.length == 1 && comics.first.hasChapters)
@@ -388,6 +402,7 @@ class _LocalComicsPageState extends State<LocalComicsPage> {
                   LocalManager().batchDeleteComics(
                     comics,
                     removeComicFile,
+                    removeFavoriteAndHistory,
                   );
                   isDeleted = true;
                 },