public function getCarriergroupInfo()
{
$order = $this->getOrder();
if (is_null($this->cgInfo)) {
$this->cgInfo = $this->carrierGroupHelper->getOrderCarrierGroupInfo($order->getId());
if (empty($this->cgInfo)) {
//retrieve using quote shipping address ID from carrier group helper
//legacy
$this->cgInfo = $this->shipperDataHelper->decodeShippingDetails($order->getCarriergroupShippingDetails());
}
}
return $this->cgInfo;
}
