def _update_resources(self, resources_instance, validated_data):
if self._has_resources(validated_data):
resources = JobResourcesSerializer(instance=resources_instance,
data=self._get_resources(validated_data))
resources.is_valid(raise_exception=True)
return resources.save()
return None
def _create_resources(self, validated_data):
if self._has_resources(validated_data):
resources = JobResourcesSerializer(
data=self._get_resources(validated_data))
resources.is_valid(raise_exception=True)
return resources.save()
return None