Scalr\Api\Service\User\V1beta0\Adapter\CloudCredentials\AwsCloudCredentialsAdapter::_billing PHP Метод

    public function _billing($from, $to, $action)
    {
        switch ($action) {
            case static::ACT_CONVERT_TO_OBJECT:
                /* @var $from Entity\CloudCredentials */
                if ($this->controller->getContainer()->analytics->enabled && $from->properties[Entity\CloudCredentialsProperty::AWS_DETAILED_BILLING_ENABLED]) {
                    $to->billing = new $this->dataClass();
                    $this->controller->adapter('awsDetailedBilling')->toData($from, $to->billing);
                }
                break;
            case static::ACT_CONVERT_TO_ENTITY:
                /* @var $to Entity\CloudCredentials */
                if ($this->controller->getContainer()->analytics->enabled) {
                    if ($from->billing === false) {
                        $to->properties[Entity\CloudCredentialsProperty::AWS_DETAILED_BILLING_ENABLED] = false;
                    } else {
                        $to->properties[Entity\CloudCredentialsProperty::AWS_DETAILED_BILLING_ENABLED] = true;
                        $adapter = $this->controller->adapter('awsDetailedBilling');
                        $adapter->toEntity($from->billing, $to);
                    }
                }
                break;
            case static::ACT_GET_FILTER_CRITERIA:
                return [[]];
        }
    }