48 lines
1.2 KiB
PHP
48 lines
1.2 KiB
PHP
<?php
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/**
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* CustomerDiscountService.php
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*
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* @copyright 2023 beikeshop.com - All Rights Reserved
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* @link https://beikeshop.com
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* @author TL <mengwb@guangda.work>
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* @created 2023-02-07 18:49:15
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* @modified 2023-02-07 18:49:15
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*/
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namespace Beike\Shop\Services\TotalServices;
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use Beike\Shop\Services\CheckoutService;
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class CustomerDiscountService
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{
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/**
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* @param CheckoutService $checkout
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* @return array
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*/
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public static function getTotal(CheckoutService $checkout)
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{
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$totalService = $checkout->totalService;
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$discountFactor = current_customer()->customerGroup->discount_factor;
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if ($discountFactor <= 0) {
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return;
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}
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if ($discountFactor > 1) {
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$discountFactor = 1;
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}
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$amount = $totalService->getSubTotal() * $discountFactor / 100;
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$totalData = [
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'code' => 'customer_discount',
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'title' => trans('shop/carts.customer_discount'),
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'amount' => -$amount,
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'amount_format' => currency_format(-$amount),
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];
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$totalService->amount += $totalData['amount'];
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$totalService->totals[] = $totalData;
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return $totalData;
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}
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}
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