ManaPHP\Authorization\Rbac::_parsePermissionName PHP Метод

    protected function _parsePermissionName($permissionName)
    {
        $parts = explode('::', $permissionName);
        switch (count($parts)) {
            case 1:
                $module = $this->dispatcher->getModuleName();
                $controller = $this->dispatcher->getControllerName();
                $action = $parts[0];
                break;
            case 2:
                $module = $this->dispatcher->getModuleName();
                $controller = $parts[0];
                /** @noinspection MultiAssignmentUsageInspection */
                $action = $parts[1];
                break;
            case 3:
                $module = $parts[0];
                /** @noinspection MultiAssignmentUsageInspection */
                $controller = $parts[1];
                /** @noinspection MultiAssignmentUsageInspection */
                $action = $parts[2];
                break;
            default:
                throw new RbacException('`:permission` has too many parts', ['permission' => $permissionName]);
        }
        return [$module, $controller, $action];
    }