Scalr\Api\Service\User\V1beta0\Adapter\OrchestrationRules\FarmRoleScriptAdapter::validateEntity PHP Метод

    public function validateEntity($entity)
    {
        /* @var $entity FarmRoleScript */
        parent::validateEntity($entity);
        //Getting the role initiates check permissions
        $farmRole = $this->controller->getFarmRole($entity->farmRoleId);
        $this->checkScriptOs($entity, $farmRole->role->getOs()->family);
        static $agenLessTargets = [self::TARGET_VALUE_NULL => self::TARGET_NAME_NULL, self::TARGET_VALUE_FARM => self::TARGET_NAME_FARM, self::TARGET_VALUE_SPECIFIED_FARM_ROLE => self::TARGET_NAME_SPECIFIED_FARM_ROLE];
        if (!($farmRole->role->isScalarized || isset($agenLessTargets[$entity->target]))) {
            throw new ApiErrorException(400, ErrorMessage::ERR_INVALID_VALUE, "Only targets ['" . implode("', '", $agenLessTargets) . "'] are allowed to agent-less roles");
        }
        if ($entity->target == static::TARGET_VALUE_SPECIFIED_FARM_ROLE) {
            foreach ($entity->targets as $farmRoleId => $target) {
                $farmRole = $this->controller->getFarmRole($farmRoleId);
                if ($farmRole->farmId != $entity->farmId) {
                    throw new ApiErrorException(400, ErrorMessage::ERR_INVALID_VALUE, "Invalid target. Farm Role '{$farmRole->id}' not found in Farm '{$entity->farmId}'");
                }
                if (!$farmRole->role->isScalarized) {
                    throw new ApiErrorException(409, ErrorMessage::ERR_INVALID_VALUE, "Invalid target. Only roles that use Scalr Agent are allowed as targets for " . static::TARGET_NAME_SPECIFIED_FARM_ROLE);
                }
                $this->checkScriptOs($entity, $farmRole->role->getOs()->family);
            }
        }
    }