/**
* Get allowed shipping methods
* @param $requestedCode
* @return array
*/
public function getAllowedMethodsByCode($requestedCode = null)
{
$arr = [];
$allowedConfigValue = $this->shipperDataHelper->getConfigValue($this->shipperDataHelper->getAllowedMethodsPath());
$allowed = $this->shipperDataHelper->decode($allowedConfigValue);
if (is_null($allowed)) {
$this->shipperLogger->postDebug('Shipperhq_Shipper', 'Allowed methods config is empty', 'Please refresh your carriers by pressing Save button on the shipping method configuration screen from Stores > Configuration > Shipping Methods');
return $arr;
}
$arr = $this->allowedMethodsHelper->getAllowedMethodsArray($allowed, $requestedCode);
if (count($arr) < 1 && $this->getConfigFlag(self::ACTIVE_FLAG)) {
$this->shipperLogger->postDebug('Shipperhq_Shipper', 'There are no allowed methods for ' . $requestedCode, 'If you expect to see shipping methods for this carrier, please refresh your carriers by pressing Save button on the shipping method configuration screen from Stores > Configuration > Shipping Methods');
}
return $arr;
}
