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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\Shipping\Model\Rate;
/**
* Processed rates received from a carrier.
*/
class CarrierResult extends Result
{
/**
* @var Result[][]
*/
private $results = [];
/**
* Append result received from a carrier.
*
* @param Result $result
* @param bool $appendFailed Append result's errors as well.
* @return void
*/
public function appendResult(Result $result, bool $appendFailed): void
{
$this->results[] = ['result' => $result, 'appendFailed' => $appendFailed];
}
/**
* @inheritDoc
*/
public function getAllRates()
{
$needsSorting = false;
//Appending previously received results.
while ($resultData = array_shift($this->results)) {
if ($resultData['result']->getError()) {
if ($resultData['appendFailed']) {
$this->append($resultData['result']);
$needsSorting = true;
}
} else {
$this->append($resultData['result']);
$needsSorting = true;
}
}
if ($needsSorting) {
parent::sortRatesByPrice();
}
return parent::getAllRates();
}
/**
* @inheritDoc
*/
public function getError()
{
$this->getAllRates();
return parent::getError();
}
/**
* @inheritDoc
*/
public function getRateById($id)
{
$this->getAllRates();
return parent::getRateById($id);
}
/**
* @inheritDoc
*/
public function getCheapestRate()
{
$this->getAllRates();
return parent::getCheapestRate();
}
/**
* @inheritDoc
*/
public function getRatesByCarrier($carrier)
{
$this->getAllRates();
return parent::getRatesByCarrier($carrier);
}
/**
* @inheritDoc
*/
public function asArray()
{
$this->getAllRates();
return parent::asArray();
}
/**
* @inheritDoc
*/
public function sortRatesByPrice()
{
$this->getAllRates();
return parent::sortRatesByPrice();
}
/**
* @inheritDoc
*/
public function updateRatePrice($packageCount)
{
$this->getAllRates();
return parent::updateRatePrice($packageCount);
}
}