'无等级', self::MarketMembership => '市场会员', self::CommunityLeader => '公司俱乐部', self::SystemLeader => '分公司', ]; public static function getText(int $value): string { if (array_key_exists($value, self::$actions)) { return self::$actions[$value]; } else { return Common::getUnknownText(); } } }