ecomp-portal-FE/client/bower_components/jqTree/_entries/renumber.py

   1 import os
   2 import re
   3
   4
   5 filenames = os.listdir('.')
   6
   7 file_tuples = []
   8
   9 re_file = re.compile(r'^(\d\d)_(.*)$')
  10
  11 for filename in filenames:
  12     m = re_file.match(filename)
  13
  14     if m:
  15         i = int(m.groups()[0])
  16
  17         t = i, filename
  18
  19         file_tuples.append(t)
  20
  21 file_tuples = sorted(file_tuples, key=lambda t: t[0])
  22
  23 for i, t in enumerate(file_tuples):
  24     old_filename = file_tuples[i][1]
  25
  26     m = re_file.match(old_filename)
  27
  28     file_index = int(m.groups()[0])
  29     filepart = m.groups()[1]
  30
  31     expected_index = i + 1
  32
  33     if file_index != expected_index:
  34         new_filename = '%02d_%s' % (expected_index, filepart)
  35
  36         print 'rename %s to %s' % (old_filename, new_filename)
  37
  38         os.rename(old_filename, new_filename)