#! /usr/bin/python3
import os
from shutil import copyfile
import sys
from pathlib import Path
if os.path.exists(sys.argv[1]):
    path = os.path.abspath(sys.argv[1])
else:
    print("Cannot find " + sys.argv[1])
    exit()
with open('/home/lxf/.videogoprorc', 'r') as f:
    lastfile = str(f.readline().rstrip())
sorter = []
for (dirname, dirs, files) in os.walk(path):
    dirn = os.path.abspath(dirname)
    for filename in files:
        if Path(filename).suffix == '.MP4':
            video = filename.split('.MP4')[0]
            video_num = video[2:]
            print(video, video_num)
            if int(video_num) > int(lastfile.split('.MP4')[0][2:]):
                sorter.append([int(filename.split('.MP4')[0][2:]), filename])
for f in sorted(sorter):
    dest = '/home/lxf/videos/inbox/'
    if not os.path.exists(dest):
        os.makedirs(dest)
    print("copying:", dirn+'/'+f[1], "--->", dest+f[1])
    copyfile(dirn+'/'+f[1], dest+f[1])
    try:
        out = sorted(sorter)[-1]
        with open('/home/lxf/.videogoprorc', 'w') as f:
            f.write(out[1])
    except IndexError:
        pass