def delete_search_units(source_units, languages):
'''
Delete fulltext index for given set of units.
'''
# Update source index
if source_units:
index = get_source_index()
writer = BufferedWriter(index)
try:
for pk in source_units:
writer.delete_by_term('pk', pk)
finally:
writer.close()
for lang, units in languages.items():
index = get_target_index(lang)
writer = BufferedWriter(index)
try:
for pk in units:
writer.delete_by_term('pk', pk)
finally:
writer.close()
def delete(self, note_id):
writer = BufferedWriter(self.index)
writer.delete_by_term('note_id', note_id)
writer.close()