feat: book toc progress save logic

Author: dfface

epub_browser/assets/chapter.js

@@ -1655,16 +1655,14 @@ function initScript() {
     wrapAllElements('img', 'div');
 
     // 书籍章节进度保存
-    let lastPart = pathParts[pathParts.length - 1];
-    if (lastPart.startsWith('chapter_')) {
-        if (window.location.hash !== '') {
-            lastPart += window.location.hash;
-        }
-        if (!isKindleMode()) {
-            localStorage.setItem(book_hash, lastPart);
-        } else {
-            setCookie(book_hash, lastPart);
-        }
+    let saveBookChapterRead = "eb_ci_" + chapter_index;
+    if (window.location.hash !== '') {
+        saveBookChapterRead += window.location.hash;
+    }
+    if (!isKindleMode()) {
+        localStorage.setItem(book_hash, saveBookChapterRead);
+    } else {
+        setCookie(book_hash, saveBookChapterRead);
     }
 
     // 主题切换功能

epub_browser/processor.py

@@ -494,16 +494,16 @@ def create_index_page(self):
 
                 if chapter_index is not None:
                     if chapter_anchor is not None:
-                        index_html += f'        <li class="{level_class}"><a class="chapter-link" href="/book/{self.book_hash}/chapter_{chapter_index}.html#{chapter_anchor}" id="chapter_{chapter_index}.html#{chapter_anchor}"><span class="chapter-title">{toc_item["title"]}</span><span class="chapter-page">chapter_{chapter_index}.html</span></a></li>\n'
+                        index_html += f'        <li class="{level_class}"><a class="chapter-link" href="/book/{self.book_hash}/chapter_{chapter_index}.html#{chapter_anchor}" id="eb_ci_{chapter_index}#{chapter_anchor}"><span class="chapter-title">{toc_item["title"]}</span><span class="chapter-page">chapter_{chapter_index}.html</span></a></li>\n'
                     else:
-                        index_html += f'        <li class="{level_class}"><a class="chapter-link" href="/book/{self.book_hash}/chapter_{chapter_index}.html" id="chapter_{chapter_index}.html"><span class="chapter-title">{toc_item["title"]}</span><span class="chapter-page">chapter_{chapter_index}.html</span></a></li>\n'
+                        index_html += f'        <li class="{level_class}"><a class="chapter-link" href="/book/{self.book_hash}/chapter_{chapter_index}.html" id="eb_ci_{chapter_index}"><span class="chapter-title">{toc_item["title"]}</span><span class="chapter-page">chapter_{chapter_index}.html</span></a></li>\n'
                     toc_item['new_file_name'] = f'chapter_{chapter_index}.html'
                 else:
                     print(f"Chapter index not found for toc item: {toc_item['title']} (src: {toc_src})")
         else:
             # 回退到简单章节列表
             for i, chapter in enumerate(self.chapters):
-                index_html += f'        <li><a class="chapter-link" href="/book/{self.book_hash}/chapter_{i}.html" id="chapter_{i}.html">{chapter["title"]}</a></li>\n'
+                index_html += f'        <li><a class="chapter-link" href="/book/{self.book_hash}/chapter_{i}.html" id="eb_ci_{i}">{chapter["title"]}</a></li>\n'
 
         index_html += f"""    </ul>
     </div>