private function findMostRelevantGhostValue(NodeInterface $node)
    {
        if (!empty($node->group_id)) {
            return (int)$this->groupManager->findOne($node->group_id)->isGhost();
        }

        return 1;
    }
private function findMostRelevantGhostValue(NodeInterface $node)
    {
        if (!empty($node->group_id)) {
            return (int)$this->groupManager->findOne($node->group_id)->isGhost();
        }

        return 1;
    }
private function findMostRelevantGhostValue ( NodeInterface $ node ) { if ( ! empty ( $ node -> group_id ) ) { return ( int ) $ this -> groupManager -> findOne ( $ node -> group_id ) -> isGhost ( ) ; } return 1 ; }
Find most relevant ghost value for node

@return int
Find most relevant ghost value for node