Current File : //lib/calibre/calibre/db/cli/cmd_remove.py
#!/usr/bin/env python3
# License: GPLv3 Copyright: 2017, Kovid Goyal <kovid at kovidgoyal.net>
from calibre.constants import trash_name
from calibre.db.cli import integers_from_string
from calibre.db.delete_service import delete_service
from calibre.srv.changes import books_deleted
readonly = False
version = 0 # change this if you change signature of implementation()
def implementation(db, notify_changes, ids, permanent):
db.remove_books(ids, permanent=permanent)
if not permanent:
delete_service().wait()
if notify_changes is not None:
notify_changes(books_deleted(ids))
def option_parser(get_parser, args):
p = get_parser(
_(
'''\
%prog remove ids
Remove the books identified by ids from the database. ids should be a comma separated \
list of id numbers (you can get id numbers by using the search command). For example, \
23,34,57-85 (when specifying a range, the last number in the range is not included).
'''
)
)
p.add_option(
'--permanent',
default=False,
action='store_true',
help=_('Do not use the {}').format(trash_name())
)
return p
def main(opts, args, dbctx):
if len(args) < 1:
raise SystemExit(_('You must specify at least one book to remove'))
ids = set()
for arg in args:
ids |= set(integers_from_string(arg))
dbctx.run('remove', ids, opts.permanent)
return 0
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