Add files via upload

py/更新文件名.py

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+import datetime
+import os
+
+# 记录时间的文件路径
+time_file_path = '上次更新时间.txt'
+
+def rename_files():
+    try:
+        # 尝试读取上次记录的时间
+        with open(time_file_path, 'r') as time_file:
+            last_update_time = time_file.read()
+        print(f"Last update time read: {last_update_time}")
+    except FileNotFoundError:
+        last_update_time = ""
+
+    # 获取当前日期时间
+    now = datetime.datetime.now()
+    current_date = now.strftime("%m%d%H%M")
+
+    # 获取当前目录下的所有文件
+    all_files = os.listdir(os.getcwd())
+
+    # 要重命名的文件名列表（初始文件名）
+    initial_filenames = ['综合源.txt', '组播优选.txt', '网络收集.txt']
+
+    for old_filename in all_files:
+        # 检查文件是否是需要重命名的文件（根据初始文件名判断）
+        if any(old_filename.endswith(init_filename) for init_filename in initial_filenames):
+            if last_update_time and old_filename.startswith(f"{last_update_time}"):
+                # 如果文件名已包含上次时间，提取原文件名部分并替换为当前时间
+                original_filename = old_filename[len(last_update_time):]
+                new_filename = f"{current_date}{original_filename}"
+            else:
+                # 首次重命名，直接加上当前时间
+                new_filename = f"{current_date}{old_filename}"
+            full_old_path = os.path.join(os.getcwd(), old_filename)
+            full_new_path = os.path.join(os.getcwd(), new_filename)
+            os.rename(full_old_path, full_new_path)
+            print(f"Renamed {old_filename} to {new_filename}")
+
+    # 更新记录时间的文件
+    with open(time_file_path, 'w') as time_file:
+        time_file.write(current_date)
+
+rename_files()