album_cleanse.py

album_cleanse.py

import photos
import dialogs

delete_these = list()

for album in photos.get_albums():
  size = len(album.assets)
  to_delete = size == 0
#  print "{} {} {}".format(album.title, size, to_delete and '***')
  if to_delete:
    if album.can_delete:
      delete_these.append(album)
      
print('Will delete {} albums.'.format(len(delete_these)))

segment_size = min((len(delete_these)/4, 25))

for i, album in enumerate(sorted(delete_these, key=lambda x:x.title)):
  if i % segment_size == 0:
    dialogs.alert(
      'Continue?',
      'progress: {} of {} ({}%)'.format(
        i, len(delete_these),
        int(i*100.0/len(delete_these))
        ),
      'Yes'
      )
  album.delete()
  print '  Deleted {}'.format(album.title)
print 'Done.'