import os
import random
from multiprocessing import Pool
import sys
sys.path.append('/home/thebears/Seafile/Designs/ML')

#rtpath = '/srv/ftp/hummingbird/2021'
rtpath = os.path.abspath(sys.argv[1])
#rtpath = os.path.abspath('/srv/ftp/hummingbird/2021/07/')

didir = list()
for di,dnames, fns in os.walk(rtpath):
    numbers = di.split('/')[-3:]
    if all([n.isnumeric() for n in numbers]):
        didir.append(di)




def list_files(path):
    for file in os.listdir(path):
        if os.path.isfile(os.path.join(path, file)):
            yield file

import shutil
import os
for cdr in  didir:

    files_origin = list()
    for di, dnames, fns in os.walk(cdr):
        if di == cdr:
            pass
        else:
            files_origin.extend([os.path.join(di,f) for f in fns])


    for src_file in files_origin:
        fname = os.path.basename(src_file)
        targ_file = os.path.join(cdr, fname)
        os.rename(src_file, targ_file)


    dirs_purge = list()
    for di, dnames, fns in os.walk(cdr):
        for d in dnames:
            cpath = os.path.join(di, d)
            fna = [x for x in list_files(cpath)]
            if len(fna) == 0:
                dirs_purge.append(cpath)

    for d in dirs_purge:
        if os.path.exists(d):
            shutil.rmtree(d)