From cc445c60d4806fb462a3efc27bf8d727176f77da Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Fri, 11 Feb 2022 17:51:53 +0100
Subject: Fix local manga not updating chapter images when going to
 next/previous manga (manual removal of cache is needed)

---
 plugins/LocalManga.hpp     |  6 ++----
 src/plugins/LocalManga.cpp | 12 ++++++++----
 2 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/plugins/LocalManga.hpp b/plugins/LocalManga.hpp
index 27ee89d..d112892 100644
--- a/plugins/LocalManga.hpp
+++ b/plugins/LocalManga.hpp
@@ -46,8 +46,8 @@ namespace QuickMedia {
 
     class LocalMangaImagesPage : public MangaImagesPage {
     public:
-        LocalMangaImagesPage(Program *program, std::string manga_name, std::string chapter_name, std::string url, std::string thumbnail_url, std::vector<LocalMangaPage> pages) :
-            MangaImagesPage(program, std::move(manga_name), std::move(chapter_name), std::move(url), std::move(thumbnail_url)), pages(std::move(pages)) {}
+        LocalMangaImagesPage(Program *program, std::string manga_name, std::string chapter_name, std::string url, std::string thumbnail_url) :
+            MangaImagesPage(program, std::move(manga_name), std::move(chapter_name), std::move(url), std::move(thumbnail_url)) {}
         ImageResult get_number_of_images(int &num_images) override;
         ImageResult for_each_page_in_chapter(PageCallback callback) override;
         const char* get_service_name() const override { return "local-manga"; }
@@ -55,7 +55,5 @@ namespace QuickMedia {
         bool is_local() override { return true; }
     private:
         ImageResult get_image_urls_for_chapter(const std::string &url);
-    private:
-        std::vector<LocalMangaPage> pages;
     };
 }
\ No newline at end of file
diff --git a/src/plugins/LocalManga.cpp b/src/plugins/LocalManga.cpp
index 3ad4ffa..c39752b 100644
--- a/src/plugins/LocalManga.cpp
+++ b/src/plugins/LocalManga.cpp
@@ -208,9 +208,7 @@ namespace QuickMedia {
             return PluginResult::OK;
         }
 
-        Path chapter_url = Path(get_config().local_manga_directory).join(content_url).join(args.url);
-        std::vector<LocalMangaPage> pages = get_images_in_manga(chapter_url);
-        result_tabs.push_back(Tab{nullptr, std::make_unique<LocalMangaImagesPage>(program, content_title, args.title, args.url, thumbnail_url, std::move(pages)), nullptr});
+        result_tabs.push_back(Tab{nullptr, std::make_unique<LocalMangaImagesPage>(program, content_title, args.title, args.url, thumbnail_url), nullptr});
 
         if(is_program_executable_by_name("automedia"))
             append_seen_manga_to_automedia_seen(content_url + "/" + args.url);
@@ -241,13 +239,19 @@ namespace QuickMedia {
         return ImageResult::OK;
     }
 
-    ImageResult LocalMangaImagesPage::get_image_urls_for_chapter(const std::string&) {
+    ImageResult LocalMangaImagesPage::get_image_urls_for_chapter(const std::string &url) {
         if(!chapter_image_urls.empty())
             return ImageResult::OK;
 
+        Path chapter_url = Path(get_config().local_manga_directory).join(manga_name).join(url);
+        std::vector<LocalMangaPage> pages = get_images_in_manga(chapter_url);
+        if(pages.empty())
+            return ImageResult::ERR;
+
         for(const LocalMangaPage &local_manga_page : pages) {
             chapter_image_urls.push_back(local_manga_page.path.data);
         }
+
         return ImageResult::OK;
     }
 }
\ No newline at end of file
-- 
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