dump_db.py

   1 #! /usr/bin/env python3
   2 """Dump the DB sorted by date
   3
   4 This file is a part of XSetBg.
   5
   6 """
   7
   8 import sys
   9 from xsetbg_conf import xsetbg_conf
  10 from xsetbg_db import xsetbg_db
  11
  12 if not xsetbg_db:
  13     sys.exit("Error: no database found")
  14
  15 fs_encoding = xsetbg_conf.get("images", "fs_encoding")
  16 for row in xsetbg_db.select(orderBy='-last_shown'):
  17     sys.stdout.buffer.write(
  18         ('%d %s %s\n' % (row.id, row.last_shown, row.full_name
  19                          )).encode(fs_encoding)
  20     )