mirror of
https://gitee.com/beijing_hongye_huicheng/lilishop-uniapp.git
synced 2026-08-06 10:57:25 +08:00
94e846af6c
- 在 api/trade.js 中新增 selectGiftCard 函数以支持礼品卡选择 - 更新多个组件以集成礼品卡功能，包括购物车和订单页面 - 优化商品页面和订单详情展示，支持礼品卡抵扣信息 - 调整相关逻辑以确保礼品卡与其他促销活动的兼容性
578 lines
14 KiB
Vue
578 lines
14 KiB
Vue
<template>
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<div class="wrapper">
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<u-popup class="popup" :show="buyMask" :height="setup.height" closeable :mode="setup.mode" :border-radius="setup.radius" @close="closeMask()">
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<!-- 商品 -->
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<view class="goods-box bottom">
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<view class="goods-header">
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<view class="goods-img">
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<u-image width="200rpx" border-radius="20" class="uimage" height="200rpx" :src="selectedSpecImg ? selectedSpecImg : goodsDetail.thumbnail"></u-image>
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</view>
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<view class="goods-skus">
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<!-- 有活动商品价格 -->
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<view class="goods-price" v-if="goodsDetail.promotionPrice && ((isGroup && buyType === 'PINTUAN') || !isGroup)">
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<span v-if="goodsDetail.promotionPrice && !pointDetail">
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￥
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<span class="goods-price-promotionShow goods-price-bigshow">{{ goodsFormatPrice(goodsDetail.promotionPrice)[0] }}</span>
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.{{ goodsFormatPrice(goodsDetail.promotionPrice)[1] }}
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</span>
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<span v-if="pointDetail.points">
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<span class="goods-price-promotionShow goods-price-bigshow">{{ pointDetail.points }}</span>
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积分
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</span>
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<div class="promotion-box">
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￥
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<span class="goods-price-bigshow">{{ goodsFormatPrice(goodsDetail.price)[0] }}</span>
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.{{ goodsFormatPrice(goodsDetail.price)[1] }}
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</div>
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</view>
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<!-- 正常商品的价格 -->
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<view v-else>
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<!-- 批发阶梯价（E_COUPON 仅零售价） -->
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<div class="price-row flex" v-if="goodsDetail.salesModel === 'WHOLESALE' && !isECoupon(goodsDetail.goodsType)">
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<div class="goods-price" v-for="(item, index) in wholesaleList" :key="index">
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<span>
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￥
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<span class="goods-price-bigshow">{{ goodsFormatPrice(item.price)[0] }}</span>
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.{{ goodsFormatPrice(item.price)[1] }}
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</span>
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<span class="wholesale-item">{{ item.num }}{{ goodsDetail.goodsUnit }}</span>
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</div>
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</div>
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<div class="goods-price" v-else>
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<span>
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￥
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<span class="goods-price-bigshow">{{ goodsFormatPrice(goodsDetail.price)[0] }}</span>
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.{{ goodsFormatPrice(goodsDetail.price)[1] }}
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</span>
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</div>
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</view>
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<view class="goods-check-skus">
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已选
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<span class="goods-check-skus-name">
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{{ selectName }}
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<span>，{{ num }}个</span>
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</span>
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</view>
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<view class="goods-check-skus">
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库存
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<span class="goods-check-skus-name">
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<span>{{ availableStock }}</span>
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</span>
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</view>
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</view>
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</view>
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<!-- 商品信息 -->
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<scroll-view class="goods-skus-box" :scroll-y="true">
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<!-- 规格 -->
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<view class="goods-skus-view" :key="specIndex" v-for="(spec, specIndex) in formatList">
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<view class="skus-view-list">
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<view class="view-class-title">{{ spec.name }}</view>
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<!-- 正常逻辑 循环出sku -->
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<view
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v-if="!parentOrder"
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:class="{ active: spec_val.value == currentSelected[specIndex] }"
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class="skus-view-item"
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v-for="(spec_val, spec_index) in spec.values"
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:key="spec_index"
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@click="handleClickSpec(spec, specIndex, spec_val)"
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>
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{{ spec_val.value }}
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</view>
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<!-- 拼团购买，仅筛选出当前拼团类型商品 -->
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<template v-for="(spec_val, spec_index) in spec.values" :key="spec_index">
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<view
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v-if="parentOrder && spec_val.skuId == goodsDetail.id"
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:class="{ active: spec_val.value == currentSelected[specIndex] }"
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class="skus-view-item"
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@click="handleClickSpec(spec, specIndex, spec_val)"
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>
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{{ spec_val.value }}
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</view>
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</template>
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</view>
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</view>
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<div class="soldout" v-if="availableStock === 0">
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<u-alert type="warning" title="商品已售罄" :description="'当前商品库存为0'"></u-alert>
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</div>
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<!-- 数量 -->
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<view v-if="availableStock !== 0" class="goods-skus-number flex flex-a-c flex-j-sb">
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<view class="view-class-title">数量</view>
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<uni-number-box class="uNumber" :min="1" :max="maxBuyNum" :disabled="availableStock === 0" v-model="num"></uni-number-box>
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</view>
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</scroll-view>
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<!-- 按钮 -->
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<view class="btns" v-if="availableStock !== 0">
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<view class="box-btn card" v-if="showAddToCart" @click="addToCartOrBuy('cart')">加入购物车</view>
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<view class="box-btn buy" @click="addToCartOrBuy('buy')">立即购买</view>
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</view>
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</view>
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</u-popup>
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</div>
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</template>
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<script setup lang="ts">
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import { ref, computed, watch, onMounted } from 'vue'
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import * as API_trade from '@/api/trade.js'
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import setup from './popup.js'
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import uniNumberBox from '@/components/uni-number-box.vue'
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import { goodsFormatPrice } from '@/utils/filters.js'
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import {
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isECoupon,
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isVirtualGoods,
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getECouponStock,
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getECouponMaxBuyNum,
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} from '@/utils/goodsType.js'
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const props = withDefaults(defineProps<{
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wholesaleList?: any[] | boolean
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buyMask?: boolean
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isGroup?: boolean
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goodsDetail?: any
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selectedSku?: any | null
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goodsSpec?: any | null
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addr?: any | null
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pointDetail?: any | null
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}>(), {
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wholesaleList: false,
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buyMask: false,
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isGroup: false,
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goodsDetail: () => ({}),
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selectedSku: '',
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goodsSpec: '',
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addr: '',
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pointDetail: ''
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})
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const emit = defineEmits(['closeBuy', 'changed', 'handleClickSku', 'queryCart'])
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const num = ref(props.wholesaleList && Array.isArray(props.wholesaleList) && props.wholesaleList.length > 0 ? props.wholesaleList[0].num : 1)
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const selectName = ref('')
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const selectSkuList = ref<any>('')
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const selectedSpecImg = ref('')
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const buyType = ref('')
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const parentOrder = ref<any>('')
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const formatList = ref<any[]>([])
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const currentSelected = ref<string[]>([])
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const skuList = ref('')
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// E_COUPON 库存读 SKU quantity，上限 min(quantity, 999)
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const availableStock = computed(() => {
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if (isECoupon(props.goodsDetail?.goodsType)) {
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return getECouponStock(props.goodsDetail)
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}
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return Number(props.goodsDetail?.quantity) || 0
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})
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const maxBuyNum = computed(() => {
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if (isECoupon(props.goodsDetail?.goodsType)) {
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return getECouponMaxBuyNum(props.goodsDetail)
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}
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return 999
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})
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// 电子卡券禁止加购（后端 CARD_KEY_E_COUPON_CART_FORBIDDEN）
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const showAddToCart = computed(() => {
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return (
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buyType.value != 'PINTUAN' &&
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!isVirtualGoods(props.goodsDetail?.goodsType) &&
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!isECoupon(props.goodsDetail?.goodsType)
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)
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})
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watch(num, (val) => {
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val == 0 ? num.value = 1 : ''
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if (val && val > maxBuyNum.value) {
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num.value = maxBuyNum.value
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}
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})
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watch(() => props.isGroup, (val) => {
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if (val) {
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buyType.value = 'PINTUAN'
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}
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}, { immediate: true })
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watch(selectSkuList, (_val) => {
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emit('changed', selectSkuList.value)
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}, { deep: true })
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watch(
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() => availableStock.value,
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(val) => {
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if (val == 0) {
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uni.showToast({
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title: '商品已售罄',
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duration: 2000,
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icon: 'none',
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})
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num.value = 1
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} else if (num.value > maxBuyNum.value) {
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num.value = maxBuyNum.value
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}
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}
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)
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const numCheck = (val: number) => {
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if (Array.isArray(props.wholesaleList) && props.wholesaleList.length > 0) {
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if (num.value <= props.wholesaleList[0].num) {
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uni.showToast({
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title: '批发商品购买数量不能小于起批数量!',
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duration: 2000,
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icon: 'none'
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})
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num.value = props.wholesaleList[0].num
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}
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}
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}
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const closeMask = () => {
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emit('closeBuy', false)
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}
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/**点击规格 */
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const handleClickSpec = (val: any, index: number, specValue: any) => {
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currentSelected.value[index] = specValue.value
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let selectedSkuId = props.goodsSpec.find((i: any) => {
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let matched = true
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let specValues = i.specValues.filter((j: any) => j.specName !== 'images')
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for (let n = 0; n < specValues.length; n++) {
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if (specValues[n].specValue !== currentSelected.value[n]) {
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matched = false
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return
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}
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}
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if (matched) {
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return i
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}
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})
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if (selectedSkuId?.skuId) {
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currentSelected.value[index] = specValue.value
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selectSkuList.value = {
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spec: {
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specName: val.name,
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specValue: specValue.value
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},
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data: props.goodsDetail
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}
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selectName.value = specValue.value
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emit('handleClickSku', {
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skuId: selectedSkuId.skuId,
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goodsId: props.goodsDetail.goodsId
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})
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} else {
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uni.showToast({
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title: '暂无该商品!',
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duration: 2000,
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icon: 'none'
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})
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}
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}
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/**
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* 活动页/父组件直接调用购买（POINTS / KANJIA 等显式 cartType）
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*/
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const buy = (data: any) => {
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uni.hideLoading()
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API_trade.addToCart(data).then((res) => {
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if (res.data.success) {
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const way = data.cartType || 'BUY_NOW'
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uni.navigateTo({
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url: `/pages/order/fillorder?way=${way}&addr=${''}&parentOrder=${encodeURIComponent(JSON.stringify(parentOrder.value || ''))}`,
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})
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} else {
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uni.showToast({
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title: res.data.message || '购买失败',
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icon: 'none',
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})
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}
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})
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}
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/** 解析 cartType：拼团 PINTUAN；核销 VIRTUAL；其余含 E_COUPON 为 BUY_NOW */
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function resolveCartType() {
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if (buyType.value === 'PINTUAN') {
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return 'PINTUAN'
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}
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if (isVirtualGoods(props.goodsDetail?.goodsType)) {
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return 'VIRTUAL'
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}
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return 'BUY_NOW'
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}
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/**
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* 添加到购物车或购买
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*/
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const addToCartOrBuy = (val: string) => {
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if (!selectSkuList.value) {
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uni.showToast({
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title: '请选择规格商品',
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icon: 'none',
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})
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return
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}
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const data: Record<string, any> = {
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skuId: props.goodsDetail.id,
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num: num.value,
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}
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if (val == 'cart') {
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API_trade.addToCart(data).then((res) => {
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if (res.data.success) {
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uni.showToast({
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title: '商品已添加到购物车',
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icon: 'none',
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})
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emit('queryCart')
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closeMask()
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} else {
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uni.showToast({
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title: res.data.message || '加购失败',
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icon: 'none',
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})
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}
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})
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} else {
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data.cartType = resolveCartType()
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API_trade.addToCart(data).then((res) => {
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if (res.data.success) {
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uni.navigateTo({
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url: `/pages/order/fillorder?way=${data.cartType}&addr=${props.addr?.id || ''}&parentOrder=${encodeURIComponent(JSON.stringify(parentOrder.value || ''))}`,
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})
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} else {
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uni.showToast({
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title: res.data.message || '购买失败',
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icon: 'none',
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})
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}
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})
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}
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}
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const formatSku = (list: any[]) => {
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// 格式化数据
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let arr: any[] = [{}]
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if (!Array.isArray(list)) {
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return false
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}
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list.forEach((_item, _index) => {
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let item = list[_index]
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item.specValues.forEach((spec: any, specIndex: number) => {
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let name = spec.specName
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let values = {
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value: spec.specValue,
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quantity: item.quantity,
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skuId: item.skuId
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}
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if (name === 'images') {
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return
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}
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arr.forEach((arrItem, arrIndex) => {
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if (
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arrItem.name == name &&
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arrItem.values &&
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!arrItem.values.find((i: any) => {
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return i.value === values.value
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})
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) {
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arrItem.values.push(values)
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}
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let keys = arr.map(key => {
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return key.name
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})
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if (!keys.includes(name)) {
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arr.push({
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name: name,
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values: [values]
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})
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}
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})
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})
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})
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arr.shift()
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formatList.value = arr
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list.forEach(item => {
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// 默认选中
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if (item.skuId === props.goodsDetail.id) {
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item.specValues
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.filter(i => i.specName !== 'images')
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.forEach((value, _index) => {
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currentSelected.value[_index] = value.specValue
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selectName.value = value.specValue
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selectSkuList.value = {
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spec: value,
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data: props.goodsDetail
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}
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})
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}
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})
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skuList.value = list
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}
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onMounted(() => {
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formatSku(props.goodsSpec)
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})
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defineExpose({
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buy,
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buyType,
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parentOrder,
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})
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</script>
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<style lang="scss" scoped>
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@import './popup.scss';
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.price-row {
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text-align: center;
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}
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.buy {
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background-image: linear-gradient(135deg, #ffba0d, #ffc30d 69%, #ffcf0d);
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box-shadow: 0 2px 6px 0 rgba(255, 65, 66, 0.2);
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}
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.card {
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background-image: linear-gradient(135deg, #f2140c, #f2270c 70%, #f24d0c);
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box-shadow: 0 2px 6px 0 rgba(255, 65, 66, 0.2);
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}
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::v-deep .u-icon-plus,
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::v-deep .u-icon-minus,
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::v-deep .u-icon-disabled {
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height: 30rpx !important;
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background: #fff !important;
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}
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.goods-skus-number {
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justify-content: space-between;
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display: flex;
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> .view-class-title {
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flex: 8;
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}
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> .view-class-input {
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flex: 1;
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}
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}
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::v-deep .uni-scroll-view {
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overflow: hidden !important;
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}
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.active {
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background: $price-light-color !important;
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border: 2rpx solid $price-color;
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font-weight: bold;
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color: $price-color !important;
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box-sizing: border-box;
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}
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.goods-skus-box {
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overflow-y: auto;
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height: 610rpx;
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// #ifdef MP-WEIXIN
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height: 570rpx;
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// #endif
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margin-bottom: 10rpx;
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}
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.soldout{
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margin: 20rpx 0;
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}
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.goods-skus-view {
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overflow: hidden;
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.skus-view-list {
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> .skus-view-item {
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flex: 1;
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padding: 0 36rpx;
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overflow: hidden;
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height: 60rpx;
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line-height: 60rpx;
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float: left;
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text-align: center;
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margin-left: 24rpx;
|
||
margin-bottom: 20rpx;
|
||
font-size: 22rpx;
|
||
color: #262626;
|
||
background: #f2f2f2;
|
||
border-radius: 30rpx;
|
||
}
|
||
}
|
||
}
|
||
|
||
.wholesale-item {
|
||
color: #999 !important;
|
||
font-size: 24rpx;
|
||
margin: 0 20rpx;
|
||
display: flex;
|
||
justify-content: center;
|
||
}
|
||
|
||
.goods-header {
|
||
height: 200rpx;
|
||
display: flex;
|
||
align-items: center;
|
||
margin-bottom: 36rpx;
|
||
}
|
||
|
||
.goods-box {
|
||
padding: 50rpx 36rpx 0 36rpx;
|
||
}
|
||
|
||
.goods-skus {
|
||
padding: 0 20rpx;
|
||
}
|
||
|
||
.goods-price {
|
||
color: $price-color;
|
||
line-height: 80rpx;
|
||
margin-right: 20rpx;
|
||
}
|
||
|
||
.promotion-box {
|
||
line-height: 1;
|
||
display: flex;
|
||
align-items: center;
|
||
text-decoration: line-through;
|
||
color: #999;
|
||
margin-left: 10rpx;
|
||
|
||
.goods-price-bigshow {
|
||
font-size: 30rpx;
|
||
}
|
||
}
|
||
|
||
.promotion {
|
||
font-size: 30rpx;
|
||
}
|
||
|
||
.goods-price-promotionShow {
|
||
font-size: 48rpx;
|
||
}
|
||
|
||
.goods-check-skus {
|
||
font-size: 24rpx;
|
||
color: #999;
|
||
|
||
> .goods-check-skus-name {
|
||
margin-left: 4rpx;
|
||
color: #333;
|
||
}
|
||
}
|
||
</style>
|