X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/0cae17bec6d31806615fae59a5b3945016285fbe..9531d8a55106384d86cda24825b5f9a9d769d33d:/apps/catalogue/management/commands/importbooks.py diff --git a/apps/catalogue/management/commands/importbooks.py b/apps/catalogue/management/commands/importbooks.py index 22dd237f7..0aa808137 100644 --- a/apps/catalogue/management/commands/importbooks.py +++ b/apps/catalogue/management/commands/importbooks.py @@ -1,17 +1,20 @@ 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 optparse import make_option +from django.core.files import File from catalogue.models import Book class Command(BaseCommand): option_list = BaseCommand.option_list + ( - make_option('--verbosity', action='store', dest='verbosity', default='1', - type='choice', choices=['0', '1', '2'], + 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 ...]' @@ -21,7 +24,8 @@ class Command(BaseCommand): self.style = color_style() - verbosity = int(options.get('verbosity', 1)) + verbose = options.get('verbose') + force = options.get('force') show_traceback = options.get('traceback', False) # Start transaction management. @@ -29,20 +33,66 @@ class Command(BaseCommand): 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("Skipping '%s': not a directory." % dir_name) + print self.style.ERROR("%s: Not a directory. Skipping." % dir_name) else: for file_name in os.listdir(dir_name): file_path = os.path.join(dir_name, file_name) - if not os.path.splitext(file_name)[1] == '.xml': - print self.style.NOTICE("Skipping '%s': not an XML file." % file_path) + file_base, ext = os.path.splitext(file_path) + + # Skip files that are not XML files + if not ext == '.xml': continue - if verbosity > 0: + + if verbose > 0: print "Parsing '%s'" % file_path + else: + sys.stdout.write('.') + sys.stdout.flush() - Book.from_xml_file(file_path) - + # 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 + '.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 + + 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()