+++ /dev/null
-# -*- coding: utf-8 -*-
-# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
-# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
-#
-import os
-import sys
-from optparse import make_option
-
-from django.core.management.base import BaseCommand
-from django.core.management.color import color_style
-from django.core.files import File
-
-from catalogue.models import Book
-
-
-class Command(BaseCommand):
- option_list = BaseCommand.option_list + (
- make_option('-q', '--quiet', action='store_false', dest='verbose', default=True,
- help='Verbosity level; 0=minimal output, 1=normal output, 2=all output'),
- make_option('-f', '--force', action='store_true', dest='force', default=False,
- help='Print status messages to stdout')
- )
- help = 'Imports books from the specified directories.'
- args = 'directory [directory ...]'
-
- def handle(self, *directories, **options):
- from django.db import transaction
-
- self.style = color_style()
-
- verbose = options.get('verbose')
- force = options.get('force')
- show_traceback = options.get('traceback', False)
-
- # Start transaction management.
- transaction.commit_unless_managed()
- transaction.enter_transaction_management()
- transaction.managed(True)
-
- files_imported = 0
- files_skipped = 0
-
- for dir_name in directories:
- if not os.path.isdir(dir_name):
- print self.style.ERROR("%s: Not a directory. Skipping." % dir_name)
- else:
- for file_name in sorted(os.listdir(dir_name)):
- file_path = os.path.join(dir_name, file_name)
- file_base, ext = os.path.splitext(file_path)
-
- # Skip files that are not XML files
- if not ext == '.xml':
- continue
-
- if verbose > 0:
- print "Parsing '%s'" % file_path
- else:
- sys.stdout.write('.')
- sys.stdout.flush()
-
- # Import book files
- try:
- book = Book.from_xml_file(file_path, overwrite=force)
- files_imported += 1
-
- if os.path.isfile(file_base + '.pdf'):
- book.pdf_file.save('%s.pdf' % book.slug, File(file(file_base + '.pdf')))
- if verbose:
- print "Importing %s.pdf" % file_base
- if os.path.isfile(file_base + '.epub'):
- book.epub_file.save('%s.epub' % book.slug, File(file(file_base + '.epub')))
- if verbose:
- print "Importing %s.epub" % file_base
- if os.path.isfile(file_base + '.odt'):
- book.odt_file.save('%s.odt' % book.slug, File(file(file_base + '.odt')))
- if verbose:
- print "Importing %s.odt" % file_base
- if os.path.isfile(file_base + '.txt'):
- book.txt_file.save('%s.txt' % book.slug, File(file(file_base + '.txt')))
- if verbose:
- print "Importing %s.txt" % file_base
- if os.path.isfile(os.path.join(dir_name, book.slug + '.mp3')):
- book.mp3_file.save('%s.mp3' % book.slug, File(file(os.path.join(dir_name, book.slug + '.mp3'))))
- if verbose:
- print "Importing %s.mp3" % book.slug
- if os.path.isfile(os.path.join(dir_name, book.slug + '.ogg')):
- book.ogg_file.save('%s.ogg' % book.slug, File(file(os.path.join(dir_name, book.slug + '.ogg'))))
- if verbose:
- print "Importing %s.ogg" % book.slug
- if os.path.isfile(os.path.join(dir_name, book.slug + '.daisy.zip')):
- book.ogg_file.save('%s.daisy.zip' % book.slug, File(file(os.path.join(dir_name, book.slug + '.daisy.zip'))))
- if verbose:
- print "Importing %s.daisy.zip" % book.slug
-
- book.save()
-
- except Book.AlreadyExists, msg:
- print self.style.ERROR('%s: Book already imported. Skipping. To overwrite use --force.' %
- file_path)
- files_skipped += 1
-
- # Print results
- print
- print "Results: %d files imported, %d skipped, %d total." % (
- files_imported, files_skipped, files_imported + files_skipped)
- print
-
- transaction.commit()
- transaction.leave_transaction_management()
-