感觉是不是跟这里的rowkey有关系？
<template>
<div id="epidemicData">
<div id="header">
<h1 class="slogan">科学防护 共渡难关</h1>
<h2 class="title1">新型冠状病毒肺炎</h2>
<h1 class="title2">疫情实时追踪</h1>
<h3>数据来源：国家及各级卫健委每日信息发布</h3>
</div>
<div id="content">
<div id="content-header">国内疫情</div>
<div id="card-block">
<div class="statisticalTimes">统计截至 {{ statisticalTimes }}</div>
<div id="card">
<div class="card-item">
<div class="compare">较上日
<span style="color: #e57631;">+{{this.chinaAdd.localConfirmH5}}</span>
</div>
<div class="number" style="color: #e57631;">{{this.chinaTotal.localConfirm}}</div>
<div class="card-title">本土现有确诊</div>
</div>
<div class="card-item">
<div class="compare">较上日
<span style="color: #e61c1d;">{{this.chinaAdd.nowConfirm}}</span>
</div>
<div class="number" style="color: #e61c1d;">{{this.chinaTotal.nowConfirm}}</div>
<div class="card-title">现有确诊</div>
</div>
<div class="card-item">
<div class="compare">较上日
<span style="color: #be2121;">+{{this.chinaAdd.confirm}}</span>
</div>
<div class="number" style="color: #be2121;">{{this.chinaTotal.confirm}}</div>
<div class="card-title">累计确诊</div>
</div>
<div class="card-item">
<div class="compare">较上日
<span style="color: #ae3ac6;">+{{this.chinaAdd.noInfect}}</span>
</div>
<div class="number" style="color: #ae3ac6;">{{this.chinaTotal.noInfect}}</div>
<div class="card-title">无症状感染者</div>
</div>
<div class="card-item">
<div class="compare">较上日
<span style="color: #4e8be6;">+{{this.chinaAdd.importedCase}}</span>
</div>
<div class="number" style="color: #4e8be6;">{{this.chinaTotal.importedCase}}</div>
<div class="card-title">境外输入</div>
</div>
<div class="card-item">
<div class="compare">较上日
<span style="color: #4e5a65;">+{{this.chinaAdd.dead}}</span>
</div>
<div class="number" style="color: #4e5a65;">{{this.chinaTotal.dead}}</div>
<div class="card-title">累计死亡</div>
</div>
</div>
</div>
<div id="dangerousPlaceForm">
<div class="form-header">
<div class="form-title">近期31省区市本土病例</div>
</div>
<a-table :columns="dangerousPlaceColumns"
:data-source="dangerousPlace"
:pagination="pagination"
@change="handleTableChange"
:rowKey="record=>record.name"
:style="{padding:'10px 0px',margin:'0px',textAlign:'center'}"
>
<template slot="today.confirm" slot-scope="text,record">
<span v-if="record.today.confirm!==0" style="color: #ff7f7f;">+{{ record.today.confirm}}</span>
<span v-else>{{record.today.confirm}}</span>
</template>
</a-table>
</div>
<div id="provinceEpidemicDataForm">
<div class="form-header">
<div class="form-title">中国疫情（包括港澳台）</div>
</div>
<a-table :columns="provinceEpidemicDataColumns"
:data-source="provinceEpidemicData"
:pagination="pagination"
@change="handleTableChange"
:rowKey="record=>record.name"
:style="{padding:'10px 0px',margin:'0px',textAlign:'center'}"
>
</a-table>
</div>
</div>
</div>
</template>
<script>
import axios from 'axios'
const dangerousPlaceColumns = [
{
title: '城市（区）',
key: 'name',
dataIndex: 'name',
},
{
title: '新增',
key: 'today.confirm',
dataIndex: 'today.confirm',
scopedSlots: {customRender: 'today.confirm'},
},
{
title: '现有确诊',
key: 'total.nowConfirm',
dataIndex: 'total.nowConfirm',
// scopedSlots: {customRender: 'action'},
// width: '40%',
},
{
title: '区域风险',
key: 'total.grade',
dataIndex: 'total.grade',
// scopedSlots: {customRender: 'action'},
// width: '40%',
},
];
const provinceEpidemicDataColumns = [
{
title: '地区',
key: 'name',
dataIndex: 'name',
},
{
title: '现有',
key: 'total.nowConfirm',
dataIndex: 'total.nowConfirm',
// scopedSlots: {customRender: 'total.nowConfirm'},
},
//
// {
// title: '累计',
// key: 'total.confirm',
// dataIndex: 'total.confirm',
// // scopedSlots: {customRender: 'action'},
// // width: '40%',
// },
//
//
//
// {
// title: '治愈',
// key: 'total.heal',
// dataIndex: 'total.heal',
// // scopedSlots: {customRender: 'action'},
// // width: '40%',
// },
//
// {
// title: '死亡',
// key: 'total.dead',
// dataIndex: 'total.dead',
// // scopedSlots: {customRender: 'action'},
// // width: '40%',
// },
];
export default {
name: "index",
data () {
return{
provinceEpidemicData: [],
pagination: {},
// loading: false,
dangerousPlaceColumns,
provinceEpidemicDataColumns,
statisticalTimes:'',
chinaTotal:{
confirm:'',
dead:'',
heal:'',
importedCase:'',
localConfirm:'',
localConfirmH5:'',
local_acc_confirm:'',
noInfect:'',
noInfectH5:'',
nowConfirm:'',
nowSevere:'',
showLocalConfirm:'',
showlocalinfeciton:'',
suspect:''
},
chinaAdd:{
confirm:'',
dead:'',
heal:'',
importedCase:'',
localConfirm:'',
localConfirmH5:'',
noInfect:'',
noInfectH5:'',
nowConfirm:'',
nowSevere:'',
suspect:'',
},
dangerousPlace:[],
}
},
mounted() {
this.getStatistic()
},
methods: {
handleTableChange(pagination) {
console.log(pagination);
const pager = { ...this.pagination };
pager.current = pagination.current;
this.pagination = pager;
},
getStatistic() {
console.log("去获取疫情数据")
axios('/proxy/g2/getOnsInfo?name=disease_h5').then(({data}) => {
var dataset = eval('(' + data.data + ')');
console.log("获取到的疫情数据：", dataset)
this.statisticalTimes = dataset.lastUpdateTime
console.log("截止日期：", this.statisticalTimes)
// 获取当前系统时间算间隔
console.log("国内疫情数据：", dataset.chinaTotal)
this.chinaTotal = dataset.chinaTotal
console.log("较上日变化的数据", dataset.chinaAdd)
this.chinaAdd = dataset.chinaAdd
const temp = [];
// console.log("中国所有城市列表的长度：",dataset.areaTree[0].children.length)
// console.log("某城市所有区域列表的长度",dataset.areaTree[0].children[4].children.length)
for (let i = 0; i < dataset.areaTree[0].children.length; i++) {
const index = dataset.areaTree[0].children[i]
for (let j = 0; j < index.children.length; j++) {
if (index.children[j].name !== "境外输入") {
// console.log("index.children[j]:",index.children[j].name)
if (index.children[j].total.grade !== undefined && index.children[j].total.nowConfirm !== 0) {
// console.log("是否有风险等级：",index.children[j].total.grade)
temp.push(index.children[j])
// console.log("temp:",temp)
}
}
}
}
this.dangerousPlace = temp;
console.log("近期31省市区本土病例：", this.dangerousPlace)
// 新增那一列用插槽，找出所有列表中今天有新增的，用插槽放
// console.log("所有省份：",dataset.areaTree[0].children)
// console.log("上海：",dataset.areaTree[0].children[5])
// console.log("现有：",dataset.areaTree[0].children[5].total.nowConfirm)
// console.log("累计：",dataset.areaTree[0].children[5].total.confirm)
// console.log("治愈：",dataset.areaTree[0].children[5].total.heal)
// console.log("死亡：",dataset.areaTree[0].children[5].total.dead)
const temp1=[];
// const pName=[];
// const provinceData=[];
// for (let i = 0; i < dataset.areaTree[0].children.length; i++) {
for (let i = 0; i <2; i++) {
const index1 = dataset.areaTree[0].children[i]
// console.log("index1.name:",index1.name)
// pName.push(index1.name)
// // console.log("provinceData:",dataset.areaTree[0].children[i].total)
// provinceData.push(dataset.areaTree[0].children[i].total)
temp1.push(index1)
}
// console.log("pName省份名字:",pName)
// this.provinceEpidemicData.provinceName=pName
// console.log("provinceData省份疫情信息：",provinceData)
// this.provinceEpidemicData.provinceData=provinceData
//
this.provinceEpidemicData=temp1
// this.provinceEpidemicData=pName
console.log("国内疫情表:",this.provinceEpidemicData)
// console.log("省名：",pName[0].name)
})
}
}
}
</script>
<style scoped>
/*/deep/.ant-table .ant-table-row-indent + .ant-table-row-expand-icon {*/
/* margin-right: 8px;*/
/* display: none;*/
/*}*/
/deep/.ant-table-thead > tr > th{
padding: 16px 10px;
overflow-wrap: break-word;
text-align: center;
background-color: #ddecff;
font-size: 15px;
font-weight:600;
}
/deep/.ant-table-tbody > tr > td{
padding: 16px 10px;
overflow-wrap: break-word;
text-align: center;
}
h3{
color:#fff;
margin:10px auto;
}
h1.slogan{
color:#fff;
font-size:30px;
position: relative;
top:15px;
font-weight: bold;
}
h2.title1{
color:rgb(255,234,166);
font-size:28px;
margin-bottom: 0px;
}
h1.title2{
font-size:30px;
color: #fff;
margin:0px;
padding: 0px;
}
div#header{
/*max-width:1000px;*/
/*margin:0 auto;*/
background: url(../../assets/headerBackground.png);
background-size: cover;
position: relative;
min-height: 210px;
}
div#content{
/*max-width:1000px;*/
/*margin:0 auto;*/
position: relative;
margin-top:-20px;
background: #fff;
border-radius: 16px;
box-shadow:#BBBBBB 0px 0px 10px;
}
div#content-header{
border-radius: 16px;
background-color: #ddecff;
color: #005dff;
font-size: 24px;
font-weight: 400;
padding-top:10px;
padding-bottom: 10px;
}
div.statisticalTimes{
font-size: 1.4vw;
padding-top: 10px;
text-align: left;
}
div#card-block,div#dangerousPlaceForm,div#provinceEpidemicDataForm{
margin: 1.667vw 5.333vw 2vw;
}
div.form-title{
text-align: left;
font-size: 2.1vw;
font-weight: 700;
color: #222;
}
div#card{
display: flex;
-ms-flex-wrap: wrap;
flex-wrap: wrap;
-ms-flex-pack: center;
justify-content: center;
-ms-flex-align: center;
align-items: center;
padding-bottom: 1.333vw;
}
div.card-item{
padding:5px 10px;
margin-top:10px;
/*width: 21.0vw;*/
/*width:200px;*/
margin-right:10px;
position: relative;
text-align: center;
background-color: #fffaf7;
padding-bottom: 10px;
}
div.compare{
padding-top: 1.6vw;
color: #7c7c7c;
font-size: 1.967vw;
line-height: 2.667vw;
/*height: 2.667vw;*/
font-weight: 500;
}
div.number{
font-size: 3.867vw;
line-height: 5.867vw;
margin: 5px;
font-weight: 600;
/*padding-top: 1.6vw;*/
}
div.card-title{
font-size: 2.0vw;
line-height: 3.2vw;
color: #222;
font-weight: 500;
}
</style>
此为vue文件
const vueConfig = {
lintOnSave: false,
devServer: {
// development server port 8000
port: 8000,
proxy: {
"/proxy/": {//以/proxy/为开头的适合这个规则
target:"https://view.inews.qq.com",
// target: "https://interface.sina.cn",//目标地址
"secure": true,//false为http访问，true为https访问
"changeOrigin": true,//跨域访问设置，true代表跨域
"pathRewrite": {//路径改写规则
"^/proxy": ""//以/proxy/为开头的改写为''
//下面这种也行
// "^/api":"/list"//以/api/为开头的改写为'/list'
},
// "headers": {//设置请求头伪装成手机端的访问
// "User-Agent": "Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.181 Mobile Safari/537.36"
// }
}
}
}
}
module.exports = vueConfig
此为vue.config.js文件
