# import os
#
# for root, dir, files in os.walk(os.path.expandvars('$HOME') + '/.config/PyQtToDoList/'):
#     for i in files:
#         print(root, dir, files)
#     # print(root)
#     # print(dir)
import os


# 直接读取配置文件获取ToDo列表来选择备份文件，不再选择同时获取文件和文件夹了

def file_name_walk(file_dir):
    for root, dirs, files in os.walk(file_dir):
        # print("root", root)  # 当前目录路径
        # print("dirs", dirs)  # 当前路径下所有子目录
        # print("files", files)  # 当前路径下所有非目录子文件
        print(len(files))
        if dirs and files:
            # print(True)
            print(str(files[0]))
        elif dirs and not files:
            print(dirs[i] for i in range(len(dirs)))
        else:
            print(str(files[j] for j in range(len(files))))

            # print(False)
        # if
        # if  files :
        #     print(root + str(dirs[0]) + '/' + str(files[0]))
        # else:
        #     print(root + str(files[0]))


file_name_walk(os.path.expandvars('$HOME') + '/.config/PyQtToDoList/')
# root ./
# dirs ['test']
# files ['200-2000(1).txt', '200-2000(2).txt', '200-2000(3).txt', 'getFileName.py']
# root ./test
# dirs []
# files ['test.txt']