def handle(self, *args, **options):
"""
By convention set by django developers, this method actually executes command's actions.
So, there could be no better docstring than emphasize this once again.
"""
if (not options['library_ids']
and not options['all']) or (options['library_ids']
and options['all']):
raise CommandError(
"reindex_library requires one or more <library_id>s or the --all flag."
)
store = modulestore()
if options['all']:
if query_yes_no(self.CONFIRMATION_PROMPT, default="no"):
library_keys = [
library.location.library_key.replace(branch=None)
for library in store.get_libraries()
]
else:
return
else:
library_keys = list(
map(self._parse_library_key, options['library_ids']))
for library_key in library_keys:
print(f"Indexing library {library_key}")
LibrarySearchIndexer.do_library_reindex(store, library_key)
def update_library_index(library_id, triggered_time_isoformat):
""" Updates course search index. """
try:
library_key = CourseKey.from_string(library_id)
LibrarySearchIndexer.index(modulestore(), library_key, triggered_at=(_parse_time(triggered_time_isoformat)))
except SearchIndexingError as exc:
LOGGER.error('Search indexing error for library %s - %s', library_id, str(exc))
else:
LOGGER.debug('Search indexing successful for library %s', library_id)
def listen_for_library_update(sender, library_key, **kwargs): # pylint: disable=unused-argument
"""
Receives signal and kicks off celery task to update search index
"""
if LibrarySearchIndexer.indexing_is_enabled():
# import here, because signal is registered at startup, but items in tasks are not yet able to be loaded
from cms.djangoapps.contentstore.tasks import update_library_index
update_library_index.delay(str(library_key), datetime.now(UTC).isoformat())