104 lines
2.9 KiB
PHP
104 lines
2.9 KiB
PHP
<?php
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/**
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* This service file is part of item.
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*
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* @author ctexthuang
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* @contact ctexthuang@qq.com
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*/
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declare(strict_types=1);
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namespace App\Service\Api\Order;
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use App\Constants\Common\CouponCode;
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use Psr\Container\ContainerExceptionInterface;
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use Psr\Container\NotFoundExceptionInterface;
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class ConfirmationOrderService extends BaseOrderService
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{
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public function __construct()
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{
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parent::__construct();
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$this->isAutoSelectCoupon = 1;
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}
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/**
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* @return array
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* @throws ContainerExceptionInterface
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* @throws NotFoundExceptionInterface
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*/
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public function handle(): array
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{
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$this->siteId = (int)$this->request->input('site_id');
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$this->couponId = (int)$this->request->input('coupon_id',0);
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$this->orderType = (int)$this->request->input('order_type');
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$this->check();
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$this->getCouponInfo();
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$this->compute();
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$this->autoSelectCoupon();
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$this->reloadCompute();
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return $this->return->success('success',$this->orderRes);
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}
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/**
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* @return void
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*/
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private function autoSelectCoupon(): void
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{
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if ($this->couponId != 0) return;
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$noUseCoupon = $this->couponTemplateModel->getNoUseCouponByUserId($this->userId);
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if ($noUseCoupon->isEmpty()) return;
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$noUseCoupon = $noUseCoupon->toArray();
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$orderMaxPrice = max(array_column($this->orderRes['good'],'price'));
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$maxValidityEndTimeDate = max(array_column($noUseCoupon,'validity_end_time'));
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$filtered = array_filter($noUseCoupon, function($item) use($maxValidityEndTimeDate) {
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return $item['validity_end_time'] == $maxValidityEndTimeDate;
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});
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$selectMaxPrice = 0;
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$selectCouponInfo = [];
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foreach ($filtered as &$value) {
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$value['amount'] = match ($value['coupon_type']) {
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CouponCode::COUPON_TYPE_INSTANT_REDUCTION => $value['amount'],
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// CouponCode::COUPON_TYPE_DISCOUNT => bcmul(bcsub("100", (string)$value['ratio'],2),(string)$orderMaxPrice,2),
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CouponCode::COUPON_TYPE_DISCOUNT => bcmul(
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bcdiv(
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bcsub(
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"100",
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(string)$value['ratio'],
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2
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),
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"100",
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2
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),
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bcadd((string)max(array_column($this->orderRes['good'],'price')),(string)$this->orderRes['sundry_price'],2),
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2
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),
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default => 0
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};
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if ($value['amount'] < $selectMaxPrice) continue;
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$selectMaxPrice = $value['amount'];
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$selectCouponInfo = $value;
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}
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$this->couponId = $selectCouponInfo['id'];
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$this->orderRes['coupon'] = $selectCouponInfo;
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$this->orderRes['coupon_id'] = $selectCouponInfo['id'];
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}
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} |