def object_extend(self,
obj: Note,
args: Dict,
locale: GrampsLocale = glocale) -> Note:
"""Extend note attributes as needed."""
if "formats" in args:
formats_allowed = [
fmt.lower() for fmt in args["formats"]
if fmt.lower() in set(self.FORMATS_SUPPORTED)
]
if args.get("format_options"):
try:
format_options = json.loads(args["format_options"])
except json.JSONDecodeError:
abort(400)
else:
format_options = None
obj.formatted = {
fmt: self.get_formatted_note(note=obj,
fmt=fmt,
options=format_options)
for fmt in formats_allowed
}
if "extend" in args:
obj.extended = get_extended_attributes(self.db_handle, obj, args)
return obj
