added docstring

This commit is contained in:
iLLiCiTiT 2021-05-03 11:42:36 +02:00
parent 545b2710fd
commit b2a5120c83

View file

@ -228,6 +228,14 @@ class MongoSettingsHandler(SettingsHandler):
return self._attribute_keys
def _extract_global_settings(self, data):
"""Extract global settings data from system settings overrides.
This is now limited to "general" key in system settings which must be
set as group in schemas.
Returns:
dict: Global settings extracted from system settings data.
"""
output = {}
if "general" not in data:
return output