def annotate(self, **kwargs) -> 'QuerySet':
"""
Annotate result with aggregation result.
"""
queryset = self._clone()
for key, aggregation in kwargs.items():
if not isinstance(aggregation, Aggregate):
raise TypeError('value is expected to be Aggregate instance')
queryset._annotations[key] = aggregation
from tortoise.models import get_filters_for_field
queryset._available_custom_filters.update(get_filters_for_field(key, None, key))
return queryset
def annotate(self, **kwargs) -> "QuerySet[MODEL]":
"""
Annotate result with aggregation or function result.
"""
queryset = self._clone()
for key, annotation in kwargs.items():
if not isinstance(annotation, Function):
raise TypeError("value is expected to be Function instance")
queryset._annotations[key] = annotation
from tortoise.models import get_filters_for_field
queryset._custom_filters.update(
get_filters_for_field(key, None, key))
return queryset
