Python常用功能函式系列總結（七）

本節目錄

常用函式一：批量檔案重新命名

# -*- coding: utf-8 -*-

"""datetime   : 2021/02/08 10:29
author     : zhangyafei
description: 批量檔案重新命名
"""import os
origin_path = path
dir_path, path = os.path.split(path)
path, file_type_suffix = path.rsplit('.', maxsplit=1) if file_type else (path, none)
if prefix:
path = f''
if suffix:
path = f''
if replace:
for key, val in replace:
path = path.replace(key, val)
elif remove:
if prefix and path.startswith(prefix):
path = path[len(prefix):]
if suffix:
path = path[:-len(suffix)]
if replace:
for key, val in replace:
path = path.replace(key, val)
elif replace:
for key in replace:
path = path.replace(key, replace[key])
if file_type:
path = f'.'
if dir_path:
path = os.path.join(dir_path, path)
os.rename(origin_path, path)
print(f' rename to  success.')
"""批量檔案重新命名
:param dir_path: 資料夾名稱
:param only_file: 是否僅修改檔案
:param only_dir: 是否僅修改資料夾
:param prefix: 字首
:param suffix: 字尾
:param replace: 替換
:param remove: 刪除
:param file_type: 檔案型別
:return:
"""if only_file:
for base_path, folders, files in os.walk(dir_path):
for file in files:
file_path = os.path.join(base_path, file)
elif only_dir:
for base_path, folders, files in os.walk(dir_path):
for folder in folders:
folder_path = os.path.join(base_path, folder)
else:
for base_path, folders, files in os.walk(dir_path):
for folder in folders:
folder_path = os.path.join(base_path, folder)
for file in files:
file_path = os.path.join(base_path, file)
if __name__ == '__main__':
# batch_file_rename('data', replace=)
batch_file_rename('data', prefix='[張亞飛]', remove=true)

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