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63 lines
1.2 KiB
PHP
63 lines
1.2 KiB
PHP
<?php
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namespace pdt256\Shipping;
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use Exception;
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abstract class RateAdapter
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{
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protected $isProduction;
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/** @var Shipment */
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protected $shipment;
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protected $data;
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protected $response;
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protected $rates;
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/** @var @var RateRequest\Adapter */
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protected $rateRequest;
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/**
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* Prepare XML
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*/
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abstract protected function prepare();
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/**
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* Curl Request
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*/
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abstract protected function execute();
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/**
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* Convert to shipping rates array
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*/
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abstract protected function process();
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public function __construct($options = [])
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{
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$this->rates = [];
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$this->isProduction = (bool) Arr::get($options, 'prod', false);
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$this->shipment = Arr::get($options, 'shipment');
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}
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public function setRequestAdapter(RateRequest\Adapter $rateRequest)
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{
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$this->rateRequest = $rateRequest;
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}
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public function getRates()
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{
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$this
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->prepare()
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->execute()
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->process()
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->sortByCost();
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return array_values($this->rates);
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}
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protected function sortByCost()
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{
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uasort($this->rates, create_function('$a, $b', 'return ($a->getCost() > $b->getCost());'));
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}
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}
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