Make your animes orderly

OrderAnime.py

import re
from os import listdir, mkdir
from os.path import isfile, isdir, splitext
from shutil import move as mv

def move(src, dst):
	_ = mv(src, dst)

def parseBrackets(fname):
	name, ext = splitext(fname)
	a = re.findall('[^\[\]]+', name)
	
	retval = {}
	retval['subgroup'] = a[0]
	a.remove(a[0])
	retval['animename'] = a[0]
	a.remove(a[0])

	langlist = [x.upper() for x in a]
	if 'GB' in langlist:
		retval['lang'] = 'GB'
		a.remove('GB')
	elif 'BIG5' in langlist:
		retval['lang'] = 'BIG5'
		a.remove('BIG5')
	else:
		retval['lang'] = None
	
	reslist = [x for x in a if len(re.findall('\d{3,4}[pP]', x)) > 0]
	if len(reslist) > 0:
		retval['res'] = reslist[0]
		a.remove(reslist[0])
	else :
		retval['res'] = None
	
	eplist = [x for x in a if len(re.findall('\d+', x)) > 0]
	if len(eplist) > 0:
		retval['ep'] = eplist[0]
		a.remove(eplist[0])
	else :
		retval['ep'] = None
	
	retval['other'] = a
	return retval

def getSubgroupName(fname):
	return parseBrackets(fname)['subgroup']

def getAnimeName(fname):
	return parseBrackets(fname)['animename']

def getAnimeEp(fname):
	return parseBrackets(fname)['ep']

def foldersAndMp4s():
	folders = [x for x in listdir() if isdir(x)]
	mp4s = [x for x in listdir() if isfile(x) and splitext(x)[1] == '.mp4']
	return folders, mp4s

folders, mp4s = foldersAndMp4s()
while True:
	# Existed folder animes
	for folder in folders:
		folderA = getAnimeName(folder)
		for mp4 in mp4s:
			if folderA in mp4:
				move(mp4, folder)
				ep = getAnimeEp(mp4)
				print('mv [{}][{}] into its folder'.format(folderA, ep))
		
				folders, mp4s = foldersAndMp4s()

	# Animes more than 1 episode should have folder
	Animeset = {getAnimeName(mp4) for mp4 in mp4s}
	if len(mp4s) == len(Animeset):
		break
	else:
		for anime in Animeset:
			more = [x for x in mp4s if anime in x]
			if len(more) > 1:
				more.sort()
				dirname, _ = splitext(more[0])
				mkdir(dirname)
				print('mkdir {}'.format(dirname))
				for m in more:
					move(m, dirname)
					ep = getAnimeEp(m)
					name = getAnimeName(m)
					print('mv [{}][{}] into its folder'.format(name, ep))
				
				folders, mp4s = foldersAndMp4s()

print('Done.')