634 lines
15 KiB
Vue
634 lines
15 KiB
Vue
<template>
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<view class="container">
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<view class="containertop">
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<view class="containertopbox">
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<view class="containertopboxitem flex-start" v-for="(item,index) in fromInfo.list" :key="index">
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<view class="containertopboxitemleft flex-colum"
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:class="{'containertopboxitemleft_vip': item.type == 2,'containertopboxitemlefts': fromInfo.status != 1,}">
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<view class="containertopboxitemleft_one" v-if="Orderinfo.typeOrder == 1"
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:class="Orderinfo.typeOrder == 1 ?'':'containertopboxitemleft_ones'">
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<block v-if="item.type == 2">
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<text>1</text>
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<text style="font-size: 28rpx;margin-left: 6rpx;">张</text>
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</block>
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<block v-else>
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<text style="font-size: 28rpx;margin-right: 6rpx;">￥</text>
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<text>{{item.discountAmount || 0}}</text>
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</block>
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</view>
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<view class="containertopboxitemleft_tow"
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:class="{'containertopboxitemleft_nameVip': item.type == 2}">
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{{ item.type == 2 ? item.name : '优惠券(元)'}}
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</view>
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</view>
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<view class="containertopboxitemright">
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<view class="containertopboxitemright_one">
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<view class="flex-start">
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<image class="icon"
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src="https://czg-qr-order.oss-cn-beijing.aliyuncs.com/user/coupon_icon.png"
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mode="aspectFill"></image>
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<text class="title">{{ item.shopName }}</text>
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</view>
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<!-- 商品卷显示 -->
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<text v-if="Orderinfo.typeOrder == 2">无门槛使用</text>
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</view>
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<view class="containertopboxitemright_tow">
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<view> {{ item.type == 2 ? '会员商品券' : item.name}}</view>
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<!-- 优惠卷 -->
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<view @click="navigatorGo(item)" v-if="Orderinfo.typeOrder == 1"
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class="containertopboxitemright_four containertopboxitemright_btn"
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style="padding: 10rpx 15rpx;">
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去使用
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</view>
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<!-- 商品卷 -->
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<view @click="clickupicon(item,index)" v-if="Orderinfo.typeOrder == 2 && item.show"
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class="containertopboxitemright_btn">
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<up-icon v-if="item.Selected" name="checkmark-circle-fill" color="#2979ff"
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size="28"></up-icon>
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<view v-else class="upicon"></view>
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</view>
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<view v-if="Orderinfo.typeOrder == 2 && !item.show" class="containertopboxitemright_fours">
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不可使用
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</view>
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</view>
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<view class="containertopboxitemright_there">
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有效期至：{{item.endTime}}
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</view>
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</view>
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</view>
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<view v-if="fromInfo.list.length <= 0" style="text-align: center;">
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<image style="width: 402rpx;height: 442rpx;margin:240rpx auto 32rpx;"
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src="https://czg-qr-order.oss-cn-beijing.aliyuncs.com/nomore.png" mode="aspectFill"></image>
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</view>
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</view>
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</view>
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<view style="height:120rpx;"></view>
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<view class="btnBox" v-if="Orderinfo.typeOrder == 2">
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<view class="btn" @click="cancelCoupon">确定</view>
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</view>
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<view class="btnBox" v-else>
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<button style="margin-top: 20rpx;" @click="IntegralInputclose">取消</button>
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</view>
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</view>
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</template>
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<script setup>
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import {
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ref,
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reactive,
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onMounted,
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computed
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} from 'vue';
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import {
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onLoad,
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onReady,
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onShow,
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} from '@dcloudio/uni-app'
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import {
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APIcouponfindByUserId,
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APIfindCoupon
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} from '@/common/api/member.js'
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const fromInfo = reactive({
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tabIndex: 0,
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list: [],
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status: 1,
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shopId: null,
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orderId: null,
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couopnInfo: null,
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shoppingCart: [],
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productList: [],
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})
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// 判断是选择优惠卷
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const Orderinfo = reactive({
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typeOrder: '',
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shopUserId: "",
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payAmount: "",
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shoppingCart: [],
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show: false
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})
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// 去使用优惠券
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const navigatorGo = (item) => {
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// console.log(Orderinfo.payAmount, item)
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if (Orderinfo.payAmount < item.fullAmount) {
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uni.showToast({
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title: "当前订单金额不足使用金额",
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icon: "none",
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})
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return;
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}
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if (Orderinfo.payAmount < item.discountAmount) {
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uni.showToast({
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title: "当前订单金额不足抵扣金额",
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icon: "none",
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})
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return;
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}
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uni.$emit('returnData', {
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typeOrder: Orderinfo.typeOrder,
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item,
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});
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uni.navigateBack({
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delta: 1
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});
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}
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// 计算合并后的数组 num相加
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const mergedArray = computed(() => {
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const map = new Map();
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Orderinfo.shoppingCart.forEach(item => {
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if (map.has(item.productId)) {
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const existingItem = map.get(item.productId);
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existingItem.num += item.num;
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} else {
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map.set(item.productId, {
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...item
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});
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}
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});
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return Array.from(map.values());
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});
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const Selectedlist = ref([])
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// 商品卷
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const clickupicon = async (item, index) => {
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lowestPrices.value = []
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if (!item.show) {
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return false;
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}
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if (item.Selected) {
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Selectedlist.value = Selectedlist.value.filter(i => i.id !== item.id)
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fromInfo.list[index].Selected = false
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return
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}
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const canSelMaxNum = Orderinfo.shoppingCart.filter((v) => v.productId == item.proId).reduce((prve,
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cur) => {
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return prve + cur.num * 1
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}, 0)
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if (canSelMaxNum <= 0) {
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uni.showToast({
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title: '不可多余商品!',
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icon: 'none'
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})
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return
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}
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// 查找选中的数组里面 统计指定 id 的重复次数
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const count = Selectedlist.value.filter(v => v.couponId == item.couponId).length;
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if (count >= canSelMaxNum) {
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uni.showToast({
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title: '不可多余商品!',
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icon: 'none'
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})
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return false;
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}
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// 查找选中的数组里面 统计指定 id 的重复次数
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// console.log(mergedArray.value)
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// console.log(item)
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// console.log(Selectedlist.value)
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// console.log(Orderinfo.shoppingCart)
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// if (Orderinfo.shoppingCart.length <= Selectedlist.value.length) {
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// uni.showToast({
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// title: '不可多余下单数!',
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// icon:'none'
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// })
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// return false;
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// }
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// 筛查出最低价格
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await productmethod()
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const matchedItem = lowestPrices.value.find(cartItem => cartItem.productId == item.proId);
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Selectedlist.value.push({
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...item,
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price: matchedItem.price,
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memberPrice: matchedItem.memberPrice
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})
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fromInfo.list[index].Selected = !item.Selected
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}
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// 这是判断是否符合选中规格
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const groupByPropertyAndCount = (arr, property) => {
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// 创建一个空对象来存储每个属性值对应的数量
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const propertyMap = {};
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// 遍历原始数组
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arr.forEach(item => {
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const key = item[property];
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const num = item.number || 1;
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if (!propertyMap[key]) {
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// 如果该属性值还没有在 propertyMap 中，初始化一个对象
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propertyMap[key] = {
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value: item[property],
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count: num
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};
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} else {
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// 如果该属性值已经存在，增加数量
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propertyMap[key].count += num;
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}
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});
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// 将 propertyMap 中的结果转换为数组
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return Object.values(propertyMap);
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}
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// 存储每个 productId 对应的最低价格
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const lowestPrices = ref([]);
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// 筛选出携带的商品是否有相同的商品 productId
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const productmethod = () => {
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const groupedProducts = {};
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// 第一步：将相同 productId 的商品分组
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Orderinfo.shoppingCart.forEach(product => {
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const {
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productId
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} = product;
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if (!groupedProducts[productId]) {
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groupedProducts[productId] = [];
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}
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groupedProducts[productId].push(product);
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});
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// 第二步：遍历每个分组，找出最低价格
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for (const productId in groupedProducts) {
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let minPrice = Infinity;
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let minMemberPrice = Infinity;
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groupedProducts[productId].forEach(product => {
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if (product.price < minPrice) {
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minPrice = product.price;
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minMemberPrice = product.memberPrice;
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}
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});
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// 将每个 productId 的最低价格信息添加到 lowestPrices 数组中
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lowestPrices.value.push({
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productId: Number(productId),
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price: minPrice,
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memberPrice: minMemberPrice
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});
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}
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}
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const getCouponList = async () => {
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let res = await APIfindCoupon({
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type: Orderinfo.typeOrder,
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shopUserId: Orderinfo.shopUserId,
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})
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if (Orderinfo.typeOrder == 2 && res.length > 0) {
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res.forEach((item) => {
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item.Selected = false
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})
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res = res.map(item => {
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const matchedItem = Orderinfo.shoppingCart.find(cartItem => {
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return cartItem.productId == item.proId
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});
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const hasMatch = Boolean(matchedItem);
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return {
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...item,
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show: hasMatch,
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price: hasMatch ? matchedItem.price : undefined,
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memberPrice: hasMatch ? matchedItem.memberPrice : undefined
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};
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});
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}
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if (res.length > 0) {
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fromInfo.list = res
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} else {
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fromInfo.list = []
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return false
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}
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}
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// 商品取消
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const cancelCoupon = () => {
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uni.$emit('returnData', Selectedlist.value);
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uni.navigateBack({
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delta: 1
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});
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}
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// 优惠卷取消
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const IntegralInputclose = () => {
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uni.$emit('returnData', {
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typeOrder: Orderinfo.typeOrder,
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});
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uni.navigateBack({
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delta: 1
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});
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}
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onMounted(async () => {
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// 获取当前页面栈
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const pages = getCurrentPages();
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// 获取当前页面实例
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const currentPage = pages[pages.length - 1];
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// 获取页面参数
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const options = currentPage.options;
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if (options.shopId) {
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fromInfo.shopId = options.shopId
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}
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if (options.type) {
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Orderinfo.typeOrder = options.type == 'confirm_order_product' ? 2 : 1
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uni.setNavigationBarTitle({
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title: Orderinfo.typeOrder == 2 ? '商品卷' : '优惠卷',
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success: () => {},
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fail: (err) => {}
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});
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Orderinfo.shopUserId = options.shopUserId
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Orderinfo.payAmount = options.payAmount
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console.log('coupon mounted');
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console.log(Orderinfo.payAmount)
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console.log(options);
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console.log(JSON.parse(decodeURIComponent(options.shoppingCart)));
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Orderinfo.shoppingCart = JSON.parse(decodeURIComponent(options.shoppingCart))
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}
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getCouponList()
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})
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</script>
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<style lang="scss">
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page {
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background: #fff;
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}
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.container {
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.towcontent {
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padding: 0 28rpx;
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border-top: 16rpx solid #f7f7f7;
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.towcontentlistxitem {
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width: 100%;
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margin-top: 32rpx;
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.towcontentlistxitembox {
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width: 33.33%;
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font-family: PingFang SC, PingFang SC;
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font-weight: 500;
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font-size: 28rpx;
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color: #333333;
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justify-content: flex-start;
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height: 50rpx;
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image {
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margin-top: 6rpx;
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width: 38.83rpx;
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height: 8.62rpx;
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}
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}
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.towcontentlistxitemboxopacity {
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font-weight: bold;
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text {
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color: #E3AD7F;
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}
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image {
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margin-top: 6rpx;
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width: 38.83rpx;
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height: 8.62rpx;
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}
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}
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}
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}
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.containertop {
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padding: 40rpx 32rpx;
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.containertopbox {
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margin-top: 8rpx;
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.containertopboxitem::after {
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position: absolute;
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bottom: 14rpx;
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left: 14rpx;
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content: '';
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display: inline-block;
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background: url(https://czg-qr-order.oss-cn-beijing.aliyuncs.com/coupontop.png) no-repeat;
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width: 72.83rpx;
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height: 77.14rpx;
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background-size: cover;
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}
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.containertopboxitem {
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margin-bottom: 32rpx;
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width: 100%;
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position: relative;
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border-radius: 18rpx;
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box-shadow: 0rpx 6rpx 12rpx 2rpx rgba(0, 0, 0, 0.16);
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overflow: hidden;
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.containertopboxitemleft {
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position: relative;
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width: 182rpx;
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height: 192rpx;
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background: #E3AD7F;
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border-radius: 18rpx 0rpx 0rpx 18rpx;
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padding: 0 20rpx;
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// ::before {
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// content: '';
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// position: absolute;
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// bottom: 0rpx;
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// left: 166rpx;
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// background: #fff;
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// display: inline-block;
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// width: 32rpx;
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// height: 16rpx;
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// line-height: 32rpx;
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// border-radius: 32rpx 32rpx 0 0;
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// box-shadow: 0rpx 6rpx 12rpx 2rpx rgba(255, 255, 255, 0.16);
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// z-index: 999;
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// }
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.containertopboxitemleft_one {
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text {
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font-family: Source Han Sans CN, Source Han Sans CN;
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font-weight: 500;
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font-size: 60rpx;
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color: #FFFFFF;
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}
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}
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.containertopboxitemleft_ones {
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text {
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color: #999999;
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}
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}
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.containertopboxitemleft_tow {
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font-family: Source Han Sans CN, Source Han Sans CN;
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font-weight: 500;
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font-size: 24rpx;
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color: #FFFFFF;
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}
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.containertopboxitemleft_nameVip {
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color: #967152;
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}
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.containertopboxitemleft_tows {
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color: #999999;
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}
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}
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.containertopboxitemleft::after {
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content: '';
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position: absolute;
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top: -20rpx;
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left: 166rpx;
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background: #fff;
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display: inline-block;
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width: 40rpx;
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height: 40rpx;
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border-radius: 50%;
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box-shadow: inset 0rpx 1rpx 9rpx 21rpx rgba(0, 0, 0, 0.04);
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z-index: 999;
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}
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.containertopboxitemleft::before {
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content: '';
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position: absolute;
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bottom: -20rpx;
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left: 166rpx;
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background: #fff;
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display: inline-block;
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width: 40rpx;
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height: 40rpx;
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border-radius: 50%;
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box-shadow: inset 0rpx 0rpx 15rpx 1rpx rgba(0, 0, 0, 0.1);
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z-index: 999;
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}
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.containertopboxitemleft_vip {
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background-color: #E1D4B2;
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}
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.containertopboxitemlefts {
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background: #F7F7F7;
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}
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.containertopboxitemright {
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position: relative;
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padding: 0 32rpx;
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flex: auto;
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height: 192rpx;
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background: #FFFFFF;
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border-radius: 0rpx 18rpx 18rpx 0rpx;
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.containertopboxitemright_one {
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font-family: Source Han Sans CN, Source Han Sans CN;
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padding: 16rpx 0 20rpx 0;
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border-bottom: 1rpx dashed #707070;
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display: flex;
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justify-content: space-between;
|
||
align-items: center;
|
||
|
||
.icon {
|
||
width: 26rpx;
|
||
height: 26rpx;
|
||
margin-right: 14rpx;
|
||
}
|
||
|
||
text {
|
||
font-weight: bold;
|
||
font-size: 24rpx;
|
||
color: #666666;
|
||
}
|
||
|
||
.title {
|
||
color: #333;
|
||
}
|
||
}
|
||
|
||
.containertopboxitemright_tow {
|
||
margin-top: 24rpx;
|
||
font-family: Source Han Sans CN, Source Han Sans CN;
|
||
font-weight: bold;
|
||
font-size: 32rpx;
|
||
color: #333333;
|
||
display: flex;
|
||
justify-content: space-between;
|
||
align-items: center;
|
||
}
|
||
|
||
.containertopboxitemright_there {
|
||
font-family: Source Han Sans CN, Source Han Sans CN;
|
||
font-weight: 500;
|
||
font-size: 24rpx;
|
||
color: #999999;
|
||
}
|
||
|
||
.containertopboxitemright_btn {
|
||
font-family: Source Han Sans CN, Source Han Sans CN;
|
||
font-weight: 500;
|
||
font-size: 24rpx;
|
||
border-radius: 24rpx 24rpx 24rpx 24rpx;
|
||
|
||
.upicon {
|
||
width: 40rpx;
|
||
height: 40rpx;
|
||
border-radius: 50%;
|
||
border: 1rpx solid #000;
|
||
}
|
||
}
|
||
|
||
.containertopboxitemright_four {
|
||
color: #FFFFFF;
|
||
background: #967152;
|
||
}
|
||
|
||
.containertopboxitemright_fours {
|
||
color: #999999;
|
||
background: #F7F7F7;
|
||
}
|
||
}
|
||
}
|
||
|
||
}
|
||
}
|
||
|
||
.select {
|
||
padding-bottom: 180rpx;
|
||
}
|
||
|
||
.btnBox {
|
||
width: 100%;
|
||
position: fixed;
|
||
bottom: 0;
|
||
left: 0;
|
||
z-index: 999;
|
||
background-color: #fff;
|
||
padding: 30rpx 30rpx 50rpx 30rpx;
|
||
|
||
.btn {
|
||
width: 100%;
|
||
height: 90rpx;
|
||
line-height: 90rpx;
|
||
text-align: center;
|
||
font-weight: bold;
|
||
font-size: 36rpx;
|
||
color: #FFFFFF;
|
||
border-radius: 12rpx;
|
||
background: #E3AD7F;
|
||
}
|
||
}
|
||
|
||
}
|
||
</style> |