From 469122b5f764b2284655902f26ebf555c8b76943 Mon Sep 17 00:00:00 2001 From: katon Date: Tue, 12 Aug 2025 16:40:37 +0800 Subject: [PATCH 1/2] delete init --- book_manager.py | 4 ---- 1 file changed, 4 deletions(-) diff --git a/book_manager.py b/book_manager.py index 07a5b8d..c1018fa 100644 --- a/book_manager.py +++ b/book_manager.py @@ -5,10 +5,6 @@ from datetime import datetime class BookManager: """图书管理类，负责图书信息的增删改查操作""" - def __init__(self, data_file='books.json'): - """初始化图书管理器，加载已有图书数据""" - self.data_file = data_file - self.books = self._load_books() def _load_books(self): """从文件加载图书数据""" -- 2.34.1 From bdb323e2b774ca6a306c04bfbf0c56ff99fec5f1 Mon Sep 17 00:00:00 2001 From: katon Date: Tue, 12 Aug 2025 16:44:24 +0800 Subject: [PATCH 2/2] update book_manager --- book_manager.py | 3 +++ 1 file changed, 3 insertions(+) diff --git a/book_manager.py b/book_manager.py index c1018fa..11b7674 100644 --- a/book_manager.py +++ b/book_manager.py @@ -5,6 +5,9 @@ from datetime import datetime class BookManager: """图书管理类，负责图书信息的增删改查操作""" + def __init__(self, data_file='books.json'): + """初始化图书管理器，加载已有图书数据""" + self.data_file = data_file def _load_books(self): """从文件加载图书数据""" -- 2.34.1