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485 lines
11 KiB
485 lines
11 KiB
<template>
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<view>
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<!-- 购买商品列表 -->
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<view class="buy-list">
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<view class="list_top">
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<view class="tip">请选择需要退款的商品</view>
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<view class="checkbox-box" @tap="allSelect">
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<view class="checkbox">
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<view :class="[isAllselected?'on':'']"></view>
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</view>
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<view class="text">全选</view>
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</view>
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</view>
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<view class="row" v-for="(row,index) in buylist" :key="index">
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<view class="goods-info">
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<view class="img">
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<image :src="row.img"></image>
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</view>
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<view class="info">
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<view class="title">{{row.mc}}{{row.dw}}</view>
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<view>
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<view class="spec">{{row.gg}} <text style="color: red;">单价:￥{{row.price}}</text></view>
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<view class="foodnum">可退数量:{{row.dinghl}}</view>
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</view>
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<view class="price-number">
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<view class="price">￥{{row.price*row.dinghl|toFixeds}}</view>
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<view class="number">
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退款数
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<view class="input">
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<input type="digit" :disabled="!row.selected" v-model="row.selected==false?'':row.tuiksl" @input="inputchange($event,row.id,index,row.tuiksl,row.price)" />
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</view>
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</view>
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</view>
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</view>
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<view class="checkbox-box" @tap="selected(index)" >
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<view class="checkbox">
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<view :class="[row.selected?'on':'']"></view>
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</view>
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</view>
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</view>
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</view>
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</view>
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<!-- 提示-备注 -->
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<view class="order">
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<view class="row">
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<view class="left">
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退款说明 :
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</view>
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<view class="right">
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<input placeholder="选填,退款备注" v-model="note" />
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</view>
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</view>
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<view class="row">
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<view class="left">
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申请金额 :
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</view>
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<view class="right">
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<input placeholder="申请退款金额" v-model="sqmoney" />
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</view>
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</view>
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</view>
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<!-- 明细 -->
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<view class="detail">
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<view class="row">
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<view class="nominal">
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商品金额
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</view>
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<view class="content">
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￥{{goodsPrice|toFixeds}}
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</view>
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</view>
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</view>
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<view class="blck"></view>
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<view class="footer">
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<view class="settlement">
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<view class="btn" @tap="tosq">提交申请</view>
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</view>
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</view>
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</view>
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</template>
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<script>
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export default {
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data() {
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return {
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buylist:[], //订单列表
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goodsPrice:0, //商品合计价格
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note:'', //备注
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dhid:0,
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sqmoney:0,
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index:0,
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isAllselected:false,
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selectedList:[],
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gids:'',//退款产品的id
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tktype:0,
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tuiksls:'',//退款产品的数量
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};
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},
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onLoad(option) {
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//option为object类型，会序列化上个页面传递的参数
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this.dhid = parseInt(option.dhid);
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this.tktype=option.tktype
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this.index=parseInt(option.index);//当前订单状态
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},
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onShow() {
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//页面显示时，加载订单信息
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this.orderdetail(this.dhid)
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},
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onHide() {
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},
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filters: {
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toFixeds:function(x) {
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return parseFloat(x).toFixed(2);
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}
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},
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methods: {
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//修改退款数量
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inputchange(even,id,index,tuiksl,dj)
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{
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let inputnum=parseFloat(even.detail.value);
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if(inputnum>this.buylist[index].dinghl)
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{
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inputnum=this.buylist[index].dinghl;
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}else if(inputnum>0){
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inputnum=inputnum;
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}else{
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inputnum='';
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}
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this.buylist[index].tuiksl=inputnum;
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this.sum();
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},
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async orderdetail(id){
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let redata=await this.$api.orderdetail({action:'ordertuikdetail',dhid:id});
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if(redata.code==1){
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this.buylist = redata.data;
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let len = redata.data.length;
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let allmoney=0;
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for(let i=0;i<len;i++){
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this.buylist[i].selected=false;
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allmoney=(Number(allmoney) + Number(this.buylist[i].je))
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}
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this.goodsPrice=allmoney
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}else{
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uni.showToast({
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title:'暂无数据',icon:'none'
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})
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}
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},
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async sqtuik(dhid) {
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let userinfo=uni.getStorageSync('userinfo');
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let reinfo=await this.$api.sqtuik({action:'sqtuik',uid:userinfo.uid,aid:userinfo.aid,
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dhid:dhid,bz:this.note,sqmoney:this.sqmoney,gids:this.gids,isAllselected:this.isAllselected,tktype:this.tktype,tuiksls:this.tuiksls});
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if(reinfo.code==1){
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uni.showToast({
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title:reinfo.msg,icon:'none'
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})
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uni.redirectTo({
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url:"/pages/orderlist/orderlist?state="+this.index
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})
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}else{
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uni.showToast({
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title:reinfo.msg,icon:'none'
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})
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}
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uni.hideLoading();
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},
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tosq(){
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let t=this;
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// console.log(Number((parseFloat(this.sqmoney*100)/100).toFixed(2))+'---'+Number((parseFloat(this.goodsPrice*100)/100).toFixed(2)))
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//this.sqmoney=parseInt(this.sqmoney).toFixed(2)
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if(Number((parseFloat(this.sqmoney*100)/100).toFixed(2))>Number((parseFloat(this.goodsPrice*100)/100).toFixed(2))){
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uni.showToast({
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title:'申请金额:'+Number((parseFloat(this.sqmoney*100)/100).toFixed(2))+'，最多申请'+Number((parseFloat(this.goodsPrice*100)/100).toFixed(2))+'元',icon:'none'
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})
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return false;
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}else if(this.sqmoney<=0){
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uni.showToast({
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title:'请填申请金额',icon:'none'
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})
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return false;
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}else if(this.gids==''){
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uni.showToast({
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title:'请选择商品',icon:'none'
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})
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return false;
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}else if(this.tuiksls==''){
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uni.showToast({
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title:'请选择退款数量',icon:'none'
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})
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return false;
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}
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uni.showModal({
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title: '温馨提示',
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content: '是否申请退款'+t.sqmoney+'元?',
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success: function (res) {
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if (res.confirm) {
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uni.showLoading({
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title:'正在申请...'
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})
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t.sqtuik(t.dhid)
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} else if (res.cancel) {
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console.log(t.gids,'用户点击取消');
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}
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}
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});
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},
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// 选中商品
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selected(index){
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this.buylist[index].selected = this.buylist[index].selected?false:true;
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let i = this.selectedList.indexOf(this.buylist[index].id);
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i>-1?this.selectedList.splice(i, 1):this.selectedList.push(this.buylist[index].id);
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this.isAllselected = this.selectedList.length == this.buylist.length;
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this.sum();
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},
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//全选
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allSelect(){
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let len = this.buylist.length;
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let arr = [];
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for(let i=0;i<len;i++){
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this.buylist[i].selected = this.isAllselected? false : true;
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arr.push(this.buylist[i].id);
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}
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this.selectedList = this.isAllselected?[]:arr;
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this.isAllselected = this.isAllselected||this.buylist.length==0?false : true;
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this.sum();
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},
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// 合计
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sum(){
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this.sqmoney=0;
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let len = this.buylist.length;
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let gids='';let cpsl='';
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for(let i=0;i<len;i++){
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let tuiksl=this.buylist[i].tuiksl==''?0:this.buylist[i].tuiksl;
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tuiksl=tuiksl==NaN?0:tuiksl;
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if(this.buylist[i].selected && tuiksl>0) {
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this.sqmoney=parseFloat(this.sqmoney*100)/100+parseFloat((this.buylist[i].price*tuiksl)*100)/100;
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gids+=','+this.buylist[i].id;
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cpsl+=','+tuiksl;
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}
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}
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this.sqmoney=parseFloat(this.sqmoney).toFixed(2)
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gids=gids.substr(1);
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this.gids=gids;
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this.tuiksls=cpsl.substr(1);
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},
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}
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}
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</script>
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<style lang="scss">
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.buy-list{
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width: 86%;
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padding: 10upx 3%;
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margin: 30upx auto 20upx auto;
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box-shadow: 0upx 5upx 20upx rgba(0,0,0,0.1);
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border-radius: 20upx;
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.list_top{
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display: flex;
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justify-content: space-between;
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padding: 10upx;
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.tip{
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color: #A2A2A2;
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font-size: 30upx;
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}
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}
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// 选择框样式
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.checkbox-box{
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display: flex;
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align-items: center;
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.checkbox{
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width: 35upx;
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height: 35upx;
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border-radius: 100%;
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border: solid 2upx #f06c7a;
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display: flex;
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justify-content: center;
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align-items: center;
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.on{
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width: 25upx;
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height: 25upx;
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border-radius: 100%;
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background-color: #f06c7a;
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}
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}
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.text{
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font-size: 28upx;
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margin-left: 10upx;
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}
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}
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.row{
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margin: 30upx 0;
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.goods-info{
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width: 100%;
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display: flex;
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border-bottom: 1upx solid #E0E0E0;
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padding-bottom: 15upx;
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.img{
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width: 22vw;
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height: 22vw;
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border-radius: 10upx;
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overflow: hidden;
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flex-shrink: 0;
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margin-right: 10upx;
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image{
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width: 22vw;
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height: 22vw;
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}
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}
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.info{
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width: 100%;
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height: 22vw;
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overflow: hidden;
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display: flex;
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flex-wrap: wrap;
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position: relative;
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.title{
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width: 100%;
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font-size: 28upx;
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display: -webkit-box;
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-webkit-box-orient: vertical;
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-webkit-line-clamp: 2;
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// text-align: justify;
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overflow: hidden;
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}
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.spec{
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font-size: 22upx;
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background-color: #f3f3f3;
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color: #a7a7a7;
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height: 40upx;
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display: flex;
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align-items: center;
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padding: 0 10upx;
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border-radius: 20upx;
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// margin-bottom: 20vw;
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margin-top: 10vm;
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}
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.foodnum{
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font-size: 26upx;
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height: 40upx;
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display: flex;
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align-items: center;
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padding: 0 10upx;
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margin-bottom: 10vw;
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display: block;
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color: #999;
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padding-top: 10rpx;
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}
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.price-number{
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position: absolute;
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width: 100%;
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bottom: 0upx;
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display: flex;
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justify-content: space-between;
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align-items: flex-end;
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font-size: 28upx;
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height: 40upx;
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.price{
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color: #f06c7a;
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}
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.number{
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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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.input {
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width: 100upx;
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height: 45upx;
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margin: 0 10upx;
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// background-color: #f3f3f3;
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border-bottom: 1upx #ADADAD solid;
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input {
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width: 80upx;
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height: 40upx;
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display: flex;
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justify-content: center;
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align-items: center;
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text-align: center;
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font-size: 26upx;
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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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.order{
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width: 86%;
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padding: 10upx 3%;
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margin: 30upx auto 20upx auto;
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box-shadow: 0upx 5upx 20upx rgba(0,0,0,0.1);
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border-radius: 20upx;
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.row{
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margin: 20upx 0;
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height: 40upx;
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display: flex;
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.left{
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font-size: 28upx;
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}
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.right{
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margin-left: 40upx;
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font-size: 26upx;
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color: #999;
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input{
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font-size: 26upx;
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color: #999;
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}
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}
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}
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}
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.blck{
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width: 100%;
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height: 100upx;
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}
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.footer{
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width: 100%;
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padding: 0 4%;
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background-color: #fbfbfb;
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height: 100upx;
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display: flex;
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justify-content: flex-end;
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align-items: center;
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font-size: 28upx;
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position: fixed;
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bottom: 0upx;
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z-index: 5;
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.settlement{
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width: 80%;
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display: flex;
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justify-content: flex-end;
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align-items: center;
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.sum{
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width: 50%;
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font-size: 28upx;
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margin-right: 10upx;
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display: flex;
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justify-content: flex-end;
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.money{
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font-weight: 600;
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}
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}
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.btn{
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padding: 0 30upx;
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height: 60upx;
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background-color: #f06c7a;
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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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font-size: 30upx;
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border-radius: 40upx;
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}
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}
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}
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.detail{
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width: 86%;
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padding: 10upx 3%;
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margin: 30upx auto 20upx auto;
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box-shadow: 0upx 5upx 20upx rgba(0,0,0,0.1);
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border-radius: 20upx;
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.row{
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height: 60upx;
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display: flex;
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justify-content: space-between;
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align-items: center;
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.nominal{
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font-size: 28upx;
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}
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.content{
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font-size: 26upx;
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color: #f06c7a;
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}
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}
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}
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</style>
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