***新版MJ数据处理工作流

 

 

批量重命名

import os
import re
import shutil

def replace_double_underscore(folder_path):
    for root, dirs, files in os.walk(folder_path):
        for filename in files:
            if "__" in filename:
                new_filename = filename.replace("__", "_")
                os.rename(os.path.join(root, filename), os.path.join(root, new_filename))

def rename_with_incremental_suffix(folder_path):
    seen = {}
    for root, dirs, files in os.walk(folder_path):
        for filename in files:
            base, ext = os.path.splitext(filename)
            if base in seen:
                seen[base] += 1
                new_filename = f"{base}({seen[base]}){ext}"
            else:
                seen[base] = 0
                new_filename = filename
            os.rename(os.path.join(root, filename), os.path.join(root, new_filename))

def remove_prefix_before_first_underscore(folder_path):
    for root, dirs, files in os.walk(folder_path):
        for filename in files:
            base, ext = os.path.splitext(filename)
            base = re.sub(r'^[^_]*_', '', base)
            new_filename = f"{base}{ext}"
            os.rename(os.path.join(root, filename), os.path.join(root, new_filename))

def remove_digits_and_following_text(folder_path):
    for root, dirs, files in os.walk(folder_path):
        for filename in files:
            base, ext = os.path.splitext(filename)
            match = re.search(r'\d', base)
            if match:
                index = match.start()
                pos = base.rfind('_', 0, index)
                if pos != -1:
                    base = base[:pos]
                new_filename = f"{base}{ext}"
                
                # Check if new filename already exists, if so, add incremental suffix
                i = 1
                while os.path.exists(os.path.join(root, new_filename)):
                    new_filename = f"{base}({i}){ext}"
                    i += 1
                
                os.rename(os.path.join(root, filename), os.path.join(root, new_filename))

def replace_underscores_with_spaces(folder_path):
    for root, dirs, files in os.walk(folder_path):
        for filename in files:
            new_filename = filename.replace("_", " ")
            os.rename(os.path.join(root, filename), os.path.join(root, new_filename))

def main():
    folder_path = input("请输入文件夹地址：")
    
    # 第一步操作
    replace_double_underscore(folder_path)
    print("第一步操作完成")
    
    # 第二步操作
    rename_with_incremental_suffix(folder_path)
    print("第二步操作完成")
    
    # 第三步操作
    remove_prefix_before_first_underscore(folder_path)
    rename_with_incremental_suffix(folder_path)
    print("第三步操作完成")
    
    # 第四步操作
    remove_digits_and_following_text(folder_path)
    print("第四步操作完成")
    
    # 第五步操作
    replace_underscores_with_spaces(folder_path)
    print("第五步操作完成")

if __name__ == "__main__":
    main()