File and Image Sorting

change_date_of_all.py

import os, datetime, time

for dir in os.listdir('.'):
	if os.path.isdir(dir):

		dates = []

		for file in os.listdir(dir):
			if file.endswith(('.jpg', '.jpeg')):
				photo = os.path.join(dir, file)
				timetuple = (os.stat(photo).st_atime, os.stat(photo).st_mtime)
				dates.append(timetuple)

		print 'Folder:', dir
		print '0:', datetime.datetime.fromtimestamp(dates[0][1])
		print '1:', datetime.datetime.fromtimestamp(dates[1][1])
		userchoice = int(raw_input('Which one to use?'))

		for file in os.listdir(dir):
			if file.endswith(('.jpg', '.jpeg')):
				photo = os.path.join(dir, file)
				os.utime(photo, dates[userchoice])

		print '\n'

move_duplicates_from_csv.py

import csv, sys, shutil, os

f = open('duplicates.csv', 'rt')
try:
	reader = csv.DictReader(f)
	for row in reader:
		src  = row['Folder'] + '/' + row['Filename']
		fldr = row['Folder'] + '/' + row['Group ID'] + '/'
		dst  = fldr + row['Filename']

		if not os.path.exists(fldr):
			os.makedirs(fldr)

		shutil.move(src, dst)

		raw_input('Press Enter to continue...')
finally:
	f.close()

new_date_from_filename.py

import os, datetime, time
for file in os.listdir('.'):
	if file.endswith(('.mp4')):

		prevdt = datetime.datetime.fromtimestamp(os.stat(file).st_mtime)

		print 'processing: ' + file
		print 'old datetime: ' + str(prevdt)

		t      = file.split('-')[1]
		tyear  = int(t[0:4])
		tmonth = int(t[4:6])
		tday   = int(t[6:8])

		newdt = datetime.datetime(
			tyear,
			tmonth,
			tday,
			prevdt.hour,
			prevdt.minute,
			prevdt.second
		)

		print 'new datetime: ' + str(newdt)

		newtimetuple = (os.stat(file).st_atime, time.mktime(newdt.timetuple()))
		os.utime(file, (newtimetuple))