Python:使用预定义列表批量重命名目录中的文件，按创建日期排序

import os
import datetime

def get_creation_date(path):
    return os.path.getctime(path)

def rename_files_by_creation_date(directory):
    # 获取目录中的所有文件
    files = [f for f in os.listdir(directory) if os.path.isfile(os.path.join(directory, f))]
    
    # 按创建日期排序文件
    files.sort(key=lambda x: get_creation_date(os.path.join(directory, x)))
    
    # 重命名文件
    for i, filename in enumerate(files):
        creation_date = datetime.datetime.fromtimestamp(get_creation_date(os.path.join(directory, filename)))
        new_filename = f"{creation_date.strftime('%Y%m%d_%H%M%S')}_{i}{os.path.splitext(filename)[1]}"
        os.rename(os.path.join(directory, filename), os.path.join(directory, new_filename))

# 使用示例
rename_files_by_creation_date('/path/to/your/directory')