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283 lines
5.3 KiB
283 lines
5.3 KiB
<template>
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<view class="page">
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<navbar/>
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<view class="user">
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<uv-checkbox-group
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shape="circle"
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v-model="checkboxValue">
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<uv-swipe-action>
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<view
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v-for="(item, index) in list.records"
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:key="index">
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<view style="margin-top: 20rpx;"></view>
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<uv-swipe-action-item
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:options="options"
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@click="delCart(item, index)">
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<view class="item">
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<view class="checkbox">
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<uv-checkbox
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:name="item.id"
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activeColor="#FA5A0A"
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size="40rpx"
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icon-size="35rpx"
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></uv-checkbox>
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</view>
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<image
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class="image"
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:src="item.pic || 'https://img95.699pic.com/photo/50058/1378.jpg_wh860.jpg'"
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mode=""></image>
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<view class="info">
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<view class="title">
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<view class="">
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{{ item.name }}
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</view>
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<view class="">
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<uv-number-box v-model="item.num"
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@change="e => valChange(item, e)"></uv-number-box>
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</view>
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</view>
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<view class="unit">
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规格：{{ item.title }}
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<uv-icon name="arrow-down"></uv-icon>
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</view>
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<view class="price">
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￥<text>{{ item.price }}</text>元
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</view>
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</view>
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</view>
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</uv-swipe-action-item>
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</view>
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</uv-swipe-action>
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</uv-checkbox-group>
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<view class="action">
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<view class="icon">
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<image src="/static/image/cart/1.png" mode=""></image>
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<view class="num">
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{{ checkboxValue.length }}
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</view>
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</view>
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<view class="price">
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<view class="count">
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合计
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<view class="">
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￥<text>{{ totalPrice }}</text>
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</view>
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</view>
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<view class="text">
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共{{ checkboxValue.length }}件，已享受更低优惠
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</view>
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</view>
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<view class="btn">
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去结算
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</view>
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</view>
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</view>
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<tabber select="3" />
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</view>
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</template>
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<script>
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import tabber from '@/components/base/tabbar.vue'
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export default {
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components: {
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tabber,
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},
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data() {
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return {
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value : 0,
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checkboxValue : [],
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options: [
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{
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text: '删除',
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style: {
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backgroundColor: '#FA5A0A'
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}
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},
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],
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queryParams: {
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pageNo: 1,
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pageSize: 10
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},
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list : [],
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}
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},
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computed: {
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totalPrice(){
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if (!this.checkboxValue.length) {
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return 0
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}
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let price = 0
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this.list.records.forEach(n => {
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if(this.checkboxValue.includes(n.id)){
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price += n.price * n.num
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}
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})
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return price
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},
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},
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onShow() {
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this.getData()
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},
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//滚动到屏幕底部
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onReachBottom() {
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if(this.queryParams.pageSize < this.list.total){
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this.queryParams.pageSize += 10
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this.getData()
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}
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},
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methods: {
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valChange(item, e){
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console.log(e.value);
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this.$api('cartNum', {
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id : item.id,
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num : e.value,
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})
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},
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// 购物车分页
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getData(){
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this.$api('cartPage', this.queryParams, res => {
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if(res.code == 200){
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this.list = res.result
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}
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})
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},
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// 删除购物车
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delCart(item, index){
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this.$api('cartDel', {
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id : item.id
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}, res => {
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if(res.code == 200){
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this.getData()
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uni.showToast({
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title: '删除成功',
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});
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}
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})
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},
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}
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}
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</script>
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<style scoped lang="scss">
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.page {
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/deep/ .uv-swipe-action{
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width: 100%;
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}
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}
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.user {
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.item{
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background-color: #fff;
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display: flex;
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padding: 30rpx;
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.checkbox{
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display: flex;
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justify-content: center;
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align-items: center;
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}
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.image{
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width: 200rpx;
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height: 200rpx;
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border-radius: 20rpx;
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}
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.info{
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flex: 1;
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.title{
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display: flex;
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padding: 10rpx 20rpx;
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justify-content: space-between;
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}
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.unit{
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font-size: 24rpx;
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padding: 10rpx 20rpx;
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color: #717171;
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display: flex;
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align-items: center;
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}
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.price{
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color: $uni-color;
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font-size: 28rpx;
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padding: 10rpx 20rpx;
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text{
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font-size: 36rpx;
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font-weight: 900;
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}
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}
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}
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}
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.action{
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width: 700rpx;
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position: fixed;
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bottom: 220rpx;
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left: 25rpx;
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background-color: #fff;
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height: 100rpx;
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border-radius: 50rpx;
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box-shadow: 0 0 6rpx 6rpx #00000010;
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display: flex;
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justify-content: center;
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align-items: center;
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overflow: hidden;
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.icon{
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position: relative;
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width: 80rpx;
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height: 80rpx;
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margin: 0 20rpx;
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image{
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width: 80rpx;
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height: 80rpx;
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}
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.num{
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position: absolute;
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right: 10rpx;
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top: 0rpx;
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background-color: $uni-color;
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color: #fff;
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font-size: 18rpx;
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border-radius: 50%;
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height: 30rpx;
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width: 30rpx;
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display: flex;
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justify-content: center;
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align-items: center;
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}
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}
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.price{
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.count{
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display: flex;
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font-size: 26rpx;
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align-items: center;
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view{
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color: $uni-color;
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margin-left: 10rpx;
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text{
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font-size: 32rpx;
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font-weight: 900;
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}
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}
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}
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.text{
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font-size: 20rpx;
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color: #717171;
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}
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}
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.btn{
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margin-left: auto;
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background-color: $uni-color;
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height: 100%;
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padding: 0 50rpx;
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color: #fff;
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display: flex;
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justify-content: center;
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align-items: center;
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}
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}
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}
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</style>
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