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719 lines
33 KiB
719 lines
33 KiB
<?php
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// +----------------------------------------------------------------------
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// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2016~2020 https://www.crmeb.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
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// +----------------------------------------------------------------------
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// | Author: CRMEB Team <admin@crmeb.com>
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// +----------------------------------------------------------------------
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namespace app\services\order;
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use app\services\activity\discounts\StoreDiscountsServices;
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use app\services\BaseServices;
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use app\dao\order\StoreOrderDao;
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use app\services\other\CityAreaServices;
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use app\services\pay\PayServices;
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use app\services\product\brand\StoreBrandServices;
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use app\services\product\category\StoreProductCategoryServices;
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use app\services\user\member\MemberCardServices;
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use app\services\user\UserServices;
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use think\exception\ValidateException;
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use app\services\user\UserAddressServices;
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use app\services\activity\coupon\StoreCouponUserServices;
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use app\services\product\shipping\ShippingTemplatesFreeServices;
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use app\services\product\shipping\ShippingTemplatesRegionServices;
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use app\services\product\shipping\ShippingTemplatesServices;
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use function Swoole\Coroutine\batch;
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/**
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* 订单计算金额
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* Class StoreOrderComputedServices
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* @package app\services\order
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* @mixin StoreOrderDao
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*/
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class StoreOrderComputedServices extends BaseServices
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{
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/**
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* 支付类型
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* @var string[]
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*/
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public $payType = ['weixin' => '微信支付', 'yue' => '余额支付', 'offline' => '线下支付', 'pc' => 'pc'];
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/**
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* 额外参数
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* @var array
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*/
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protected $paramData = [];
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/**
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* StoreOrderComputedServices constructor.
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* @param StoreOrderDao $dao
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*/
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public function __construct(StoreOrderDao $dao)
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{
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$this->dao = $dao;
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}
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/**
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* 设置额外参数
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* @param array $paramData
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* @return $this
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*/
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public function setParamData(array $paramData)
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{
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$this->paramData = $paramData;
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return $this;
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}
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/**
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* 计算订单金额
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* @param int $uid
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* @param array $userInfo
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* @param array $cartGroup
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* @param int $addressId
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* @param string $payType
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* @param bool $useIntegral
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* @param int $couponId
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* @param int $shippingType
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* @return array
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*/
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public function computedOrder(int $uid, array $userInfo = [], array $cartGroup, int $addressId, string $payType, bool $useIntegral = false, int $couponId = 0, int $shippingType = 1)
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{
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$offlinePayStatus = (int)sys_config('offline_pay_status') ?? (int)2;
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$systemPayType = PayServices::PAY_TYPE;
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if ($offlinePayStatus == 2) unset($systemPayType['offline']);
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if ($payType && !array_key_exists($payType, $systemPayType)) {
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throw new ValidateException('选择支付方式有误');
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}
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if (!$userInfo) {
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/** @var UserServices $userServices */
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$userServices = app()->make(UserServices::class);
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$userInfo = $userServices->getUserCacheInfo($uid);
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if (!$userInfo) {
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throw new ValidateException('用户不存在!');
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}
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}
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$cartInfo = $cartGroup['cartInfo'];
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$priceGroup = $cartGroup['priceGroup'];
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$deduction = $cartGroup['deduction'];
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$other = $cartGroup['other'];
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$promotions = $other['promotions'] ?? [];
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$payPrice = (float)$priceGroup['totalPrice'];
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$payIntegral = (int)$priceGroup['totalIntegral'] ?? 0;
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$couponPrice = (float)$priceGroup['couponPrice'];
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$firstOrderPrice = (float)$priceGroup['firstOrderPrice'];
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$addr = $cartGroup['addr'] ?? [];
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$postage = $priceGroup;
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if (!$addr || $addr['id'] != $addressId) {
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/** @var UserAddressServices $addressServices */
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$addressServices = app()->make(UserAddressServices::class);
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$addr = $addressServices->getAdderssCache($addressId);
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//改变地址重新计算邮费
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$postage = [];
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}
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$combinationId = $this->paramData['combinationId'] ?? 0;
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$seckillId = $this->paramData['seckill_id'] ?? 0;
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$bargainId = $this->paramData['bargainId'] ?? 0;
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$newcomerId = $this->paramData['newcomerId'] ?? 0;
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$isActivity = $combinationId || $seckillId || $bargainId || $newcomerId;
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$type = (int)$deduction['type'] ?? 0;
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$results = batch([
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// 'coupon' => function() use ($couponId, $uid, $cartInfo, $payPrice, $isActivity, $promotions) {
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// if (!$isActivity) {
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// try{
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// return $this->useCouponId($couponId, $uid, $cartInfo, $payPrice, $promotions);
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// }catch (\Throwable $e){
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// return $e->getMessage();
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// }
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// }
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// return [$payPrice, 0];
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// },
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'promotions' => function () use ($cartInfo, $type) {
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$promotionsPrice = 0;
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if ($type == 8) return $promotionsPrice;
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foreach ($cartInfo as $key => $cart) {
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if (isset($cart['promotions_true_price']) && isset($cart['price_type']) && $cart['price_type'] == 'promotions') {
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$promotionsPrice = bcadd((string)$promotionsPrice, (string)bcmul((string)$cart['promotions_true_price'], (string)$cart['cart_num'], 2), 2);
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}
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}
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return $promotionsPrice;
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},
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'postage' => function () use ($uid, $shippingType, $payType, $cartInfo, $addr, $payPrice, $postage, $other, $type) {
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if ($type == 8 || $type == 10) $shippingType = 2;
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return $this->computedPayPostage($uid, $shippingType, $payType, $cartInfo, $addr, $payPrice, $postage, $other);
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},
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]);
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// if ($results['coupon'] && is_string($results['coupon'])) {
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// throw new ValidateException($results['coupon']);
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// }
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$promotionsDetail = [];
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if ($promotions) {
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foreach ($promotions as $key => $value) {
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if (isset($value['details']['sum_promotions_price']) && $value['details']['sum_promotions_price']) {
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$promotionsDetail[] = ['id' => $value['id'], 'name' => $value['name'], 'title' => $value['title'], 'desc' => $value['desc'], 'promotions_price' => $value['details']['sum_promotions_price'], 'promotions_type' => $value['promotions_type']];
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}
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}
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if ($promotionsDetail) {
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$typeArr = array_column($promotionsDetail, 'promotions_type');
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array_multisort($typeArr, SORT_ASC, $promotionsDetail);
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}
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}
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// [$p, $couponPrice] = $results['coupon'];
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[$p, $payPostage, $storePostageDiscount, $storeFreePostage, $isStoreFreePostage] = $results['postage'];
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if ($couponPrice < $payPrice) {//优惠券金额
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$payPrice = bcsub((string)$payPrice, (string)$couponPrice, 2);
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} else {
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$payPrice = 0;
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}
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if ($type == 8) {
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$firstOrderPrice = 0;
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$payPrice = 0;
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}
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if ($firstOrderPrice < $payPrice) {//首单优惠金额
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$payPrice = bcsub((string)$payPrice, (string)$firstOrderPrice, 2);
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} else {
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$payPrice = 0;
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}
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if (sys_config('integral_ratio_status') && !$isActivity) {
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//使用积分
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[$payPrice, $deductionPrice, $usedIntegral, $SurplusIntegral] = $this->useIntegral($useIntegral, $userInfo, $payPrice, $other);
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}
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$payPrice = (float)bcadd((string)$payPrice, (string)$payPostage, 2);
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foreach ($cartInfo as &$item) {
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$item['invalid'] = false;
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if ($shippingType === 2 && $item['productInfo']['store_mention']) {
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$item['invalid'] = true;
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}
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}
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$result = [
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'total_price' => $priceGroup['totalPrice'],
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'pay_price' => max($payPrice, 0),
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'pay_integral' => max($payIntegral, 0),
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'total_postage' => bcadd((string)$payPostage, (string)($storePostageDiscount ?? 0), 2),
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'pay_postage' => $payPostage,
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'first_order_price' => $firstOrderPrice ?? 0,
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'coupon_price' => $couponPrice ?? 0,
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'promotions_price' => $results['promotions'] ?? 0,
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'promotions_detail' => $promotionsDetail,
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'deduction_price' => $deductionPrice ?? 0,
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'usedIntegral' => $usedIntegral ?? 0,
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'SurplusIntegral' => $SurplusIntegral ?? 0,
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'storePostageDiscount' => $storePostageDiscount ?? 0,
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'isStoreFreePostage' => $isStoreFreePostage ?? false,
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'storeFreePostage' => $storeFreePostage ?? 0,
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'cartInfo' => $cartInfo
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];
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$this->paramData = [];
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return $result;
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}
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/**
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* 使用优惠卷
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* @param int $couponId
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* @param int $uid
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* @param $cartInfo
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* @param $payPrice
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*/
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public function useCouponId(int $couponId, int $uid, $cartInfo, $payPrice, $promotions)
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{
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//使用优惠劵
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$couponPrice = 0;
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if ($couponId && $cartInfo) {
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/** @var StoreCouponUserServices $couponServices */
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$couponServices = app()->make(StoreCouponUserServices::class);
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$couponInfo = $couponServices->getOne([['id', '=', $couponId], ['uid', '=', $uid], ['is_fail', '=', 0], ['status', '=', 0], ['start_time', '<=', time()], ['end_time', '>=', time()]], '*', ['issue']);
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if (!$couponInfo) {
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throw new ValidateException('选择的优惠劵无效!');
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}
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$type = $couponInfo['applicable_type'] ?? 0;
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$flag = false;
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$price = 0;
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$count = 0;
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$promotionsList = [];
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if ($promotions) {
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$promotionsList = array_combine(array_column($promotions, 'id'), $promotions);
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}
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$isOverlay = function ($cart) use ($promotionsList) {
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$productInfo = $cart['productInfo'] ?? [];
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if (!$productInfo) {
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return false;
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}
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//门店独立商品 不使用优惠券
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$isBranchProduct = isset($productInfo['type']) && isset($productInfo['pid']) && $productInfo['type'] == 1 && !$productInfo['pid'];
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if ($isBranchProduct) {
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return false;
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}
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if (isset($cart['promotions_id']) && $cart['promotions_id']) {
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foreach ($cart['promotions_id'] as $key => $promotions_id) {
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$promotions = $promotionsList[$promotions_id] ?? [];
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if ($promotions && $promotions['promotions_type'] != 4) {
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$overlay = is_string($promotions['overlay']) ? explode(',', $promotions['overlay']) : $promotions['overlay'];
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if (!in_array(5, $overlay)) {
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return false;
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}
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}
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}
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}
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return true;
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};
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switch ($type) {
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case 0:
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foreach ($cartInfo as $cart) {
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if (!$isOverlay($cart)) continue;
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$price = bcadd($price, bcmul((string)$cart['truePrice'], (string)$cart['cart_num'], 2), 2);
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$count++;
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}
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break;
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case 1://品类券
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/** @var StoreProductCategoryServices $storeCategoryServices */
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$storeCategoryServices = app()->make(StoreProductCategoryServices::class);
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$cateGorys = $storeCategoryServices->getAllById((int)$couponInfo['category_id']);
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if ($cateGorys) {
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$cateIds = array_column($cateGorys, 'id');
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foreach ($cartInfo as $cart) {
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if (!$isOverlay($cart)) continue;
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if (isset($cart['productInfo']['cate_id']) && array_intersect(explode(',', $cart['productInfo']['cate_id']), $cateIds)) {
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$price = bcadd($price, bcmul((string)$cart['truePrice'], (string)$cart['cart_num'], 2), 2);
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$count++;
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}
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}
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}
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break;
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case 2:
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foreach ($cartInfo as $cart) {
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if (!$isOverlay($cart)) continue;
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$product_id = isset($cart['productInfo']['pid']) && $cart['productInfo']['pid'] ? $cart['productInfo']['pid'] : ($cart['product_id'] ?? 0);
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if ($product_id && in_array($product_id, explode(',', $couponInfo['product_id']))) {
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$price = bcadd((string)$price, (string)bcmul((string)$cart['truePrice'], (string)$cart['cart_num'], 2), 2);
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$count++;
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}
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}
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case 3:
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/** @var StoreBrandServices $storeBrandServices */
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$storeBrandServices = app()->make(StoreBrandServices::class);
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$brands = $storeBrandServices->getAllById((int)$couponInfo['brand_id']);
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if ($brands) {
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$brandIds = array_column($brands, 'id');
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foreach ($cartInfo as $cart) {
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if (!$isOverlay($cart)) continue;
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if (isset($cart['productInfo']['brand_id']) && in_array($cart['productInfo']['brand_id'], $brandIds)) {
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$price = bcadd((string)$price, (string)bcmul((string)$cart['truePrice'], (string)$cart['cart_num'], 2), 2);
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$count++;
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}
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}
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}
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break;
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}
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if ($count && $couponInfo['use_min_price'] <= $price) {
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$flag = true;
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}
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if (!$flag) {
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return [$payPrice, 0];
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// throw new ValidateException('不满足优惠劵的使用条件!');
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}
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//满减券
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if ($couponInfo['coupon_type'] == 1) {
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$couponPrice = $couponInfo['coupon_price'];
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} else {
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if ($couponInfo['coupon_price'] <= 0) {//0折
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$couponPrice = $price;
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} else if ($couponInfo['coupon_price'] >= 100) {
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$couponPrice = 0;
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} else {
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$truePrice = (float)bcmul((string)$price, bcdiv((string)$couponInfo['coupon_price'], '100', 2), 2);
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$couponPrice = (float)bcsub((string)$price, (string)$truePrice, 2);
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}
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}
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if ($couponPrice < $payPrice) {
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$payPrice = (float)bcsub((string)$payPrice, (string)$couponPrice, 2);
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} else {
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$couponPrice = $payPrice;
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$payPrice = 0;
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}
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}
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return [$payPrice, $couponPrice];
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}
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/**
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* 使用积分
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* @param $useIntegral
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* @param $userInfo
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* @param $payPrice
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* @param $other
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* @return array
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*/
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public function useIntegral(bool $useIntegral, $userInfo, string $payPrice, array $other)
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{
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$SurplusIntegral = 0;
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$deductionPrice = 0;
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$usedIntegral = 0;
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if ($userInfo && $useIntegral && $userInfo['integral'] > 100 && $payPrice) {
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$integralMaxType = sys_config('integral_max_type', 1);//积分抵用上限类型1：积分、2：订单金额比例
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//判断积分是否满足抵扣条件
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if ($integralMaxType == 1) {//最多抵用积分
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$integralMaxNum = sys_config('integral_max_num', 200);
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if ($integralMaxNum > 0 && $userInfo['integral'] > $integralMaxNum) {
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$integral = $integralMaxNum;
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} else {
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$integral = $userInfo['integral']-($userInfo['integral']%100);
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}
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$deductionPrice = (float)bcmul((string)$integral, (string)$other['integralRatio'], 2);
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if ($deductionPrice < $payPrice) {
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$payPrice = bcsub((string)$payPrice, (string)$deductionPrice, 2);
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$usedIntegral = $integral;
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} else {
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if ($other['integralRatio']) {
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$deductionPrice = $payPrice;
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$usedIntegral = (int)ceil(bcdiv((string)$payPrice, (string)$other['integralRatio'], 2));
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}
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$payPrice = 0;
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}
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} else {//最高抵用比率
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$integralMaxRate = sys_config('integral_max_rate', 0);
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$deductionPrice = (float)bcmul((string)$userInfo['integral'], (string)$other['integralRatio'], 2);
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if ($integralMaxRate > 0 && $integralMaxRate <= 100) {
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$integralMaxPrice = (float)bcmul((string)$payPrice, (string)bcdiv((string)$integralMaxRate, '100', 2), 2);
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} else {
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$integralMaxPrice = $payPrice;
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}
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$deductionPrice = min($deductionPrice, $integralMaxPrice);
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$payPrice = bcsub((string)$payPrice, (string)$deductionPrice, 2);
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$usedIntegral = ceil(bcdiv((string)$deductionPrice, (string)$other['integralRatio'], 2));
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}
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if ($payPrice <= 0) $payPrice = 0;
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}
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$SurplusIntegral = (int)bcsub((string)$userInfo['integral'], (string)$usedIntegral, 0);
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return [$payPrice, $deductionPrice, $usedIntegral, $SurplusIntegral];
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}
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/**
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* 计算邮费
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* @param int $uid
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* @param int $shipping_type
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* @param string $payType
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* @param array $cartInfo
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* @param array $addr
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* @param string $payPrice
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* @param array $postage
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* @param array $other
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* @return array
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\DbException
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* @throws \think\db\exception\ModelNotFoundException
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* @throws \throwable
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*/
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public function computedPayPostage(int $uid, int $shipping_type, string $payType, array $cartInfo, array $addr, string $payPrice, array $postage = [], array $other = [])
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{
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$storePostageDiscount = 0;
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$storeFreePostage = $postage['storeFreePostage'] ?? 0;
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$isStoreFreePostage = false;
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if (!$storeFreePostage) {
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$storeFreePostage = floatval(sys_config('store_free_postage')) ?: 0;//满额包邮金额
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}
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if (!$addr && !isset($addr['id']) || !$cartInfo) {
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$payPostage = 0;
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} else {
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//$shipping_type = 1 快递发货 $shipping_type = 2 门店自提
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if ($shipping_type == 2) {
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if (!sys_config('store_func_status', 1) || !sys_config('store_self_mention', 1)) $shipping_type = 1;
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}
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//门店自提 || （线下支付 && 线下支付包邮） 没有邮费支付
|
|
if ($shipping_type === 2 || ($payType == 'offline' && ((isset($other['offlinePostage']) && $other['offlinePostage']) || sys_config('offline_postage')) == 1)) {
|
|
$payPostage = 0;
|
|
} else {
|
|
if (!$postage || !isset($postage['storePostage']) || !isset($postage['storePostageDiscount'])) {
|
|
$postage = $this->getOrderPriceGroup($uid, $cartInfo, $addr, $storeFreePostage);
|
|
}
|
|
$payPostage = $postage['storePostage'];
|
|
$storePostageDiscount = $postage['storePostageDiscount'];
|
|
/** @var UserServices $userService */
|
|
$userService = app()->make(UserServices::class);
|
|
//享受svip 运费折扣
|
|
if ($userService->checkUserIsSvip($uid)) {
|
|
$payPostage = bcsub((string)$payPostage, (string)$storePostageDiscount, 2);
|
|
} else {
|
|
$storePostageDiscount = 0;
|
|
}
|
|
$isStoreFreePostage = $postage['isStoreFreePostage'] ?? false;
|
|
|
|
$payPrice = (float)bcadd((string)$payPrice, (string)$payPostage, 2);
|
|
}
|
|
}
|
|
return [$payPrice, $payPostage, $storePostageDiscount, $storeFreePostage, $isStoreFreePostage];
|
|
}
|
|
|
|
|
|
/**
|
|
* 运费计算,总金额计算
|
|
* @param int $uid
|
|
* @param $cartInfo
|
|
* @param $addr
|
|
* @param $storeFreePostage
|
|
* @return array
|
|
* @throws \think\db\exception\DataNotFoundException
|
|
* @throws \think\db\exception\DbException
|
|
* @throws \think\db\exception\ModelNotFoundException
|
|
* @throws \throwable
|
|
*/
|
|
public function getOrderPriceGroup(int $uid, $cartInfo, $addr, $storeFreePostage = null)
|
|
{
|
|
$storePostage = 0;
|
|
$storePostageDiscount = 0;
|
|
$isStoreFreePostage = false;//是否满额包邮
|
|
if (is_null($storeFreePostage)) {
|
|
$storeFreePostage = floatval(sys_config('store_free_postage')) ?: 0;//满额包邮金额
|
|
}
|
|
$sumPrice = $this->getOrderSumPrice($cartInfo, 'sum_price');//获取订单原总金额
|
|
$totalPrice = $this->getOrderSumPrice($cartInfo, 'truePrice');//获取订单svip、用户等级优惠之后总金额
|
|
$costPrice = $this->getOrderSumPrice($cartInfo, 'costPrice');//获取订单成本价
|
|
$vipPrice = $this->getOrderSumPrice($cartInfo, 'vip_truePrice');//获取订单会员优惠金额
|
|
$totalIntegral = (int)$this->getOrderSumPrice($cartInfo, 'integral');//获取订单总积分
|
|
|
|
//如果满额包邮等于0
|
|
$free_shipping = 0;
|
|
$postageArr = [];
|
|
if (isset($cartInfo[0]['productInfo']['product_type']) && in_array($cartInfo[0]['productInfo']['product_type'], [1, 2])) {
|
|
$storePostage = 0;
|
|
} elseif ($cartInfo && $addr) {
|
|
//优惠套餐包邮判断
|
|
if (isset($cartInfo[0]['type']) && $cartInfo[0]['type'] == 5 && isset($cartInfo[0]['activity_id']) && $cartInfo[0]['activity_id']) {
|
|
/** @var StoreDiscountsServices $discountService */
|
|
$discountService = app()->make(StoreDiscountsServices::class);
|
|
$free_shipping = $discountService->value(['id' => $cartInfo[0]['activity_id']], 'free_shipping');
|
|
}
|
|
if ($free_shipping) {
|
|
$storePostage = 0;
|
|
} else if ($storeFreePostage && $sumPrice >= $storeFreePostage) {//如果总价大于等于满额包邮 邮费等于0
|
|
$isStoreFreePostage = true;
|
|
$storePostage = 0;
|
|
} else {
|
|
|
|
// 判断商品包邮和固定运费
|
|
foreach ($cartInfo as &$item) {
|
|
if (!isset($item['productInfo']['freight'])) continue;
|
|
if ($item['productInfo']['freight'] == 1) {
|
|
$item['postage_price'] = 0;
|
|
} elseif ($item['productInfo']['freight'] == 2) {
|
|
$item['postage_price'] = bcmul((string)$item['productInfo']['postage'], (string)$item['cart_num'], 2);
|
|
$storePostage = bcadd((string)$storePostage, (string)$item['postage_price'], 2);
|
|
}
|
|
}
|
|
|
|
//按照运费模板计算每个运费模板下商品的件数/重量/体积以及总金额 按照首重倒序排列
|
|
$cityId = (int)($addr['city_id'] ?? 0);
|
|
$ids = [];
|
|
if ($cityId) {
|
|
/** @var CityAreaServices $cityAreaServices */
|
|
$cityAreaServices = app()->make(CityAreaServices::class);
|
|
$ids = $cityAreaServices->getRelationCityIds($cityId);
|
|
}
|
|
$cityIds = array_merge([0], $ids);
|
|
|
|
$tempIds[] = 1;
|
|
foreach ($cartInfo as $key_c => $item_c) {
|
|
if (isset($item_c['productInfo']['freight']) && $item_c['productInfo']['freight'] == 3) {
|
|
$tempIds[] = $item_c['productInfo']['temp_id'];
|
|
}
|
|
}
|
|
$tempIds = array_unique($tempIds);
|
|
/** @var ShippingTemplatesServices $shippServices */
|
|
$shippServices = app()->make(ShippingTemplatesServices::class);
|
|
$temp = $shippServices->getShippingColumnCache(['id' => $tempIds], 'appoint,group', 'id');
|
|
/** @var ShippingTemplatesRegionServices $regionServices */
|
|
$regionServices = app()->make(ShippingTemplatesRegionServices::class);
|
|
$regions = $regionServices->getTempRegionListCache($tempIds, $cityIds);
|
|
$temp_num = [];
|
|
foreach ($cartInfo as $cart) {
|
|
if (isset($cart['productInfo']['freight']) && in_array($cart['productInfo']['freight'], [1, 2])) {
|
|
continue;
|
|
}
|
|
$tempId = $cart['productInfo']['temp_id'] ?? 1;
|
|
$group = isset($temp[$tempId]['group']) ? $temp[$tempId]['group'] : $temp[1]['group'];
|
|
if ($group == 1) {
|
|
$num = $cart['cart_num'];
|
|
} elseif ($group == 2) {
|
|
$num = $cart['cart_num'] * $cart['productInfo']['attrInfo']['weight'];
|
|
} else {
|
|
$num = $cart['cart_num'] * $cart['productInfo']['attrInfo']['volume'];
|
|
}
|
|
$region = isset($regions[$tempId]) ? $regions[$tempId] : ($regions[1] ?? []);
|
|
if (!$region) {
|
|
continue;
|
|
}
|
|
if (!isset($temp_num[$tempId])) {
|
|
$temp_num[$tempId] = [
|
|
'number' => $num,
|
|
'group' => $group,
|
|
'price' => bcmul($cart['cart_num'], $cart['truePrice'], 2),
|
|
'first' => $region['first'],
|
|
'first_price' => $region['first_price'],
|
|
'continue' => $region['continue'],
|
|
'continue_price' => $region['continue_price'],
|
|
'temp_id' => $tempId
|
|
];
|
|
} else {
|
|
$temp_num[$tempId]['number'] += $num;
|
|
$temp_num[$tempId]['price'] += bcmul($cart['cart_num'], $cart['truePrice'], 2);
|
|
}
|
|
}
|
|
if ($temp_num) {
|
|
/** @var ShippingTemplatesFreeServices $freeServices */
|
|
$freeServices = app()->make(ShippingTemplatesFreeServices::class);
|
|
$freeList = $freeServices->isFreeListCache($tempIds, $cityIds);
|
|
if ($freeList) {
|
|
foreach ($temp_num as $k => $v) {
|
|
if (isset($temp[$v['temp_id']]['appoint']) && $temp[$v['temp_id']]['appoint'] && isset($freeList[$v['temp_id']])) {
|
|
$free = $freeList[$v['temp_id']];
|
|
$condition = $free['number'] <= $v['number'];
|
|
if ($free['price'] <= $v['price'] && $condition) {
|
|
unset($temp_num[$k]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
//首件运费最大值
|
|
$maxFirstPrice = $temp_num ? max(array_column($temp_num, 'first_price')) : 0;
|
|
//初始运费为0
|
|
$storePostage_arr = [];
|
|
|
|
$i = 0;
|
|
//循环运费数组
|
|
foreach ($temp_num as $fk => $fv) {
|
|
//找到首件运费等于最大值
|
|
if ($fv['first_price'] == $maxFirstPrice) {
|
|
//每次循环设置初始值
|
|
$tempArr = $temp_num;
|
|
$Postage = 0;
|
|
//计算首件运费
|
|
if ($fv['number'] <= $fv['first']) {
|
|
$Postage = bcadd($Postage, $fv['first_price'], 2);
|
|
} else {
|
|
if ($fv['continue'] <= 0) {
|
|
$Postage = $Postage;
|
|
} else {
|
|
$Postage = bcadd(bcadd($Postage, $fv['first_price'], 2), bcmul(ceil(bcdiv(bcsub($fv['number'], $fv['first'], 2), $fv['continue'] ?? 0, 2)), $fv['continue_price'], 4), 2);
|
|
}
|
|
}
|
|
$postageArr[$i]['data'][$fk] = $Postage;
|
|
|
|
//删除计算过的首件数据
|
|
unset($tempArr[$fk]);
|
|
//循环计算剩余运费
|
|
foreach ($tempArr as $ck => $cv) {
|
|
if ($cv['continue'] <= 0) {
|
|
$Postage = $Postage;
|
|
} else {
|
|
$one_postage = bcmul(ceil(bcdiv($cv['number'], $cv['continue'] ?? 0, 2)), $cv['continue_price'], 2);
|
|
$Postage = bcadd($Postage, $one_postage, 2);
|
|
$postageArr[$i]['data'][$ck] = $one_postage;
|
|
}
|
|
}
|
|
$postageArr[$i]['sum'] = $Postage;
|
|
$storePostage_arr[] = $Postage;
|
|
$i++;
|
|
}
|
|
}
|
|
$maxStorePostage = $storePostage_arr ? max($storePostage_arr) : 0;
|
|
// //获取运费计算中的最大值
|
|
$storePostage = bcadd((string)$storePostage, (string)$maxStorePostage, 2);
|
|
}
|
|
}
|
|
}
|
|
|
|
//会员邮费享受折扣
|
|
if ($storePostage) {
|
|
//看是否开启会员折扣奖励
|
|
/** @var MemberCardServices $memberCardService */
|
|
$memberCardService = app()->make(MemberCardServices::class);
|
|
$express_rule_number = $memberCardService->isOpenMemberCardCache('express');
|
|
$express_rule_number = $express_rule_number <= 0 ? 0 : $express_rule_number;
|
|
|
|
/** @var UserServices $userService */
|
|
$userService = app()->make(UserServices::class);
|
|
$userIsSvip = $userService->checkUserIsSvip($uid);
|
|
|
|
$truePostageArr = [];
|
|
foreach ($postageArr as $postageitem) {
|
|
if ($postageitem['sum'] == ($maxStorePostage ?? 0)) {
|
|
$truePostageArr = $postageitem['data'];
|
|
break;
|
|
}
|
|
}
|
|
$cartAlready = [];
|
|
foreach ($cartInfo as &$item) {
|
|
if (isset($item['productInfo']['freight']) && in_array($item['productInfo']['freight'], [1, 2])) {
|
|
if (isset($item['postage_price']) && $item['postage_price'] && $express_rule_number && $express_rule_number < 100 && $userIsSvip) {
|
|
$item['postage_price'] = bcmul($item['postage_price'], bcdiv($express_rule_number, 100, 4), 2);
|
|
}
|
|
continue;
|
|
}
|
|
$tempId = $item['productInfo']['temp_id'] ?? 0;
|
|
$tempPostage = $truePostageArr[$tempId] ?? 0;
|
|
$tempNumber = $temp_num[$tempId]['number'] ?? 0;
|
|
if (!$tempId || !$tempPostage) continue;
|
|
$group = $temp_num[$tempId]['group'];
|
|
|
|
if ($group == 1) {
|
|
$num = $item['cart_num'];
|
|
} elseif ($group == 2) {
|
|
$num = $item['cart_num'] * $item['productInfo']['attrInfo']['weight'];
|
|
} else {
|
|
$num = $item['cart_num'] * $item['productInfo']['attrInfo']['volume'];
|
|
}
|
|
|
|
if ((($cartAlready[$tempId]['number'] ?? 0) + $num) >= $tempNumber) {
|
|
$price = isset($cartAlready[$tempId]['price']) ? bcsub((string)$tempPostage, (string)$cartAlready[$tempId]['price'], 6) : $tempPostage;
|
|
} else {
|
|
$price = bcmul((string)$tempPostage, bcdiv((string)$num, (string)$tempNumber, 6), 6);
|
|
}
|
|
$cartAlready[$tempId]['number'] = bcadd((string)($cartAlready[$tempId]['number'] ?? 0), (string)$num, 4);
|
|
$cartAlready[$tempId]['price'] = bcadd((string)($cartAlready[$tempId]['price'] ?? 0.00), (string)$price, 4);
|
|
|
|
if ($express_rule_number && $express_rule_number < 100) {
|
|
$price = bcmul($price, bcdiv($express_rule_number, 100, 4), 4);
|
|
}
|
|
$price = sprintf("%.2f", $price);
|
|
$item['postage_price'] = $price;
|
|
}
|
|
if ($express_rule_number && $express_rule_number < 100) {
|
|
$payPostage = bcmul($storePostage, bcdiv($express_rule_number, 100, 4), 2);
|
|
$storePostageDiscount = bcsub($storePostage, $payPostage, 2);
|
|
} else {
|
|
$storePostageDiscount = 0;
|
|
}
|
|
|
|
}
|
|
return compact('storePostage', 'storeFreePostage', 'isStoreFreePostage', 'sumPrice', 'totalPrice', 'totalIntegral', 'costPrice', 'vipPrice', 'storePostageDiscount', 'cartInfo');
|
|
}
|
|
|
|
/**
|
|
* 获取某个字段总金额
|
|
* @param $cartInfo
|
|
* @param string $key
|
|
* @param bool $is_unit
|
|
* @return int|string
|
|
*/
|
|
public function getOrderSumPrice($cartInfo, $key = 'truePrice', $is_unit = true)
|
|
{
|
|
$SumPrice = 0;
|
|
foreach ($cartInfo as $cart) {
|
|
if (isset($cart['cart_info'])) $cart = $cart['cart_info'];
|
|
if (isset($cart['is_gift']) && $cart['is_gift']) {
|
|
continue;
|
|
}
|
|
if ($is_unit) {
|
|
$SumPrice = bcadd($SumPrice, bcmul($cart['cart_num'] ?? 1, $cart[$key] ?? 0, 2), 2);
|
|
} else {
|
|
$SumPrice = bcadd($SumPrice, $cart[$key] ?? 0, 2);
|
|
}
|
|
}
|
|
return $SumPrice;
|
|
}
|
|
}
|
|
|