X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/6280673f35e13e75e81c5b7821bd2a44a1831eab..357027375ff8867f42ca34bcbfb5a78b5b185fc3:/apps/catalogue/management/commands/pack.py diff --git a/apps/catalogue/management/commands/pack.py b/apps/catalogue/management/commands/pack.py deleted file mode 100755 index ba06341b8..000000000 --- a/apps/catalogue/management/commands/pack.py +++ /dev/null @@ -1,77 +0,0 @@ -# -*- 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. -# -from optparse import make_option - -from django.core.management.base import BaseCommand -from django.core.management.color import color_style -import zipfile - -from catalogue.models import Book, Tag - - -class Command(BaseCommand): - option_list = BaseCommand.option_list + ( - make_option('-t', '--tags', dest='tags', metavar='SLUG,...', - help='Use only books tagged with this tags'), - make_option('-i', '--include', dest='include', metavar='SLUG,...', - help='Include specific books by slug'), - make_option('-e', '--exclude', dest='exclude', metavar='SLUG,...', - help='Exclude specific books by slug') - ) - help = 'Prepare ZIP package with files of given type.' - args = '[%s] output_path.zip' % '|'.join(Book.formats) - - def handle(self, ftype, path, **options): - self.style = color_style() - verbose = int(options.get('verbosity')) - tags = options.get('tags') - include = options.get('include') - exclude = options.get('exclude') - - if ftype in Book.formats: - field = "%s_file" % ftype - else: - print self.style.ERROR('Unknown file type.') - return - - books = [] - - if include: - books += list(Book.objects.filter(slug__in=include.split(',')).only('slug', field)) - - if tags: - books += list(Book.tagged.with_all(Tag.objects.filter(slug__in=tags.split(','))).only('slug', field)) - elif not include: - books = list(Book.objects.all().only('slug', field)) - - if exclude: - books = [book for book in books if book.slug not in exclude.split(',')] - - archive = zipfile.ZipFile(path, 'w', zipfile.ZIP_DEFLATED) - - processed = skipped = 0 - for book in books: - if verbose >= 2: - print 'Parsing', book.slug - content = getattr(book, field) - if not content: - if verbose >= 1: - print self.style.NOTICE('%s has no %s file' % (book.slug, ftype)) - skipped += 1 - continue - archive.write(content.path, str('%s.%s' % (book.slug, ftype))) - processed += 1 - archive.close() - - if not processed: - if skipped: - print self.style.ERROR("No books with %s files found" % ftype) - else: - print self.style.ERROR("No books found") - return - - if verbose >= 1: - print "%d processed, %d skipped" % (processed, skipped) - print "Results written to %s" % path