vue 中echarts的使用

在项目项目中,需要用到图表echarts,在这就不做解释了,只是把项目中用到的echarts记录一下

echarts官方地址: https://www.echartsjs.com/zh/index.html

echarts w3c文档: https://www.w3cschool.cn/echarts_tutorial/

vue-echarts: https://v-charts.js.org/#/

在这提一下,按需加载:

  // 引入 ECharts 主模块const echarts = require('echarts/lib/echarts')require('echarts/lib/chart/line')// 引入提示框和标题组件require('echarts/lib/component/tooltip')require('echarts/lib/component/title')require('echarts/lib/component/legend')

1.折线图,包含面的渐变

series: [{name: this.legendData[0],type: 'line',// smooth: true,symbol: 'circle',symbolSize: 1,// showSymbol: false,lineStyle: {normal: {width: 0}},// itemStyle 下的areaStyle实现面的渐变itemStyle: {normal: {color: 'rgb(239,69,125)',areaStyle : {type : 'default',color : new echarts.graphic.LinearGradient(0, 0, 1, 0,[ {offset : 0,color : '#2BF4A3'}, {offset : 0.5,color : '#14EED4'}, {offset : 1,color : '#01E8FE'} ]),}}},areaStyle: {},data: dealed,label: {show: true,color: '#fff',formatter: (params) => {return params.value === allData[0] ? params.value : ''}}}]

图例:

2.折线图,线的渐变

itemStyle: {normal: {color: 'rgb(239,69,125)',areaStyle : {type : 'default',color : new echarts.graphic.LinearGradient(0, 0, 0, 1,[ {offset : 0,color : 'rgba(255,89,87,1)'}, {offset : 0.5,color : 'rgba(255,89,87,0.5)'}, {offset : 1,color : 'rgba(255,89,87,0)'} ]),},// itemStyle 下的lineStyle实现线的渐变lineStyle: {width: 2, type: 'solid', color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [{ offset: 0, color: '#f63138' }, { offset: 1, color: '#fff' }]),//线条渐变色 } }},

图例:

3.地图,以百度地图为例

需要引入

// 引入 ECharts 主模块const echarts = require('echarts/lib/echarts')const map = new BMap.Map('allmap')require('echarts/map/js/china')// require('echarts/lib/chart/scatter')require('echarts/lib/chart/effectScatter')require('echarts/extension/bmap/bmap')// 引入提示框和标题组件require('echarts/lib/component/tooltip')require('echarts/lib/component/title')require('echarts/lib/component/legend')export default {name: 'supermarketChart',props: {className: {type: String,default: 'chart'},id: {type: String,default: 'chart'},width: {type: String,default: '200px'},height: {type: String,default: '200px'}},data() {return {myChart: '',data: [{name: '海门', value: 9},{name: '鄂尔多斯', value: 12},{name: '招远', value: 12},{name: '舟山', value: 12},{name: '齐齐哈尔', value: 14},{name: '盐城', value: 15},{name: '赤峰', value: 16},{name: '青岛', value: 18},{name: '乳山', value: 18},{name: '金昌', value: 19},{name: '泉州', value: 21},{name: '莱西', value: 21},{name: '日照', value: 21},{name: '胶南', value: 22},{name: '南通', value: 23},{name: '拉萨', value: 24},{name: '云浮', value: 24},{name: '梅州', value: 25},{name: '文登', value: 25},{name: '上海', value: 25},{name: '攀枝花', value: 25},{name: '威海', value: 25},{name: '承德', value: 25},{name: '厦门', value: 26},{name: '汕尾', value: 26},{name: '潮州', value: 26},{name: '丹东', value: 27},{name: '太仓', value: 27},{name: '曲靖', value: 27},{name: '烟台', value: 28},{name: '福州', value: 29},{name: '瓦房店', value: 30},{name: '即墨', value: 30},{name: '抚顺', value: 31},{name: '玉溪', value: 31},{name: '张家口', value: 31},{name: '阳泉', value: 31},{name: '莱州', value: 32},{name: '湖州', value: 32},{name: '汕头', value: 32},{name: '昆山', value: 33},{name: '宁波', value: 33},{name: '湛江', value: 33},{name: '揭阳', value: 34},{name: '荣成', value: 34},{name: '连云港', value: 35},{name: '葫芦岛', value: 35},{name: '常熟', value: 36},{name: '东莞', value: 36},{name: '河源', value: 36},{name: '淮安', value: 36},{name: '泰州', value: 36},{name: '南宁', value: 37},{name: '营口', value: 37},{name: '惠州', value: 37},{name: '江阴', value: 37},{name: '蓬莱', value: 37},{name: '韶关', value: 38},{name: '嘉峪关', value: 38},{name: '广州', value: 38},{name: '延安', value: 38},{name: '太原', value: 39},{name: '清远', value: 39},{name: '中山', value: 39},{name: '昆明', value: 39},{name: '寿光', value: 40},{name: '盘锦', value: 40},{name: '长治', value: 41},{name: '深圳', value: 41},{name: '珠海', value: 42},{name: '宿迁', value: 43},{name: '咸阳', value: 43},{name: '铜川', value: 44},{name: '平度', value: 44},{name: '佛山', value: 44},{name: '海口', value: 44},{name: '江门', value: 45},{name: '章丘', value: 45},{name: '肇庆', value: 46},{name: '大连', value: 47},{name: '临汾', value: 47},{name: '吴江', value: 47},{name: '石嘴山', value: 49},{name: '沈阳', value: 50},{name: '苏州', value: 50},{name: '茂名', value: 50},{name: '嘉兴', value: 51},{name: '长春', value: 51},{name: '胶州', value: 52},{name: '银川', value: 52},{name: '张家港', value: 52},{name: '三门峡', value: 53},{name: '锦州', value: 54},{name: '南昌', value: 54},{name: '柳州', value: 54},{name: '三亚', value: 54},{name: '自贡', value: 56},{name: '吉林', value: 56},{name: '阳江', value: 57},{name: '泸州', value: 57},{name: '西宁', value: 57},{name: '宜宾', value: 58},{name: '呼和浩特', value: 58},{name: '成都', value: 58},{name: '大同', value: 58},{name: '镇江', value: 59},{name: '桂林', value: 59},{name: '张家界', value: 59},{name: '宜兴', value: 59},{name: '北海', value: 60},{name: '西安', value: 61},{name: '金坛', value: 62},{name: '东营', value: 62},{name: '牡丹江', value: 63},{name: '遵义', value: 63},{name: '绍兴', value: 63},{name: '扬州', value: 64},{name: '常州', value: 64},{name: '潍坊', value: 65},{name: '重庆', value: 66},{name: '台州', value: 67},{name: '南京', value: 67},{name: '滨州', value: 70},{name: '贵阳', value: 71},{name: '无锡', value: 71},{name: '本溪', value: 71},{name: '克拉玛依', value: 72},{name: '渭南', value: 72},{name: '马鞍山', value: 72},{name: '宝鸡', value: 72},{name: '焦作', value: 75},{name: '句容', value: 75},{name: '北京', value: 79},{name: '徐州', value: 79},{name: '衡水', value: 80},{name: '包头', value: 80},{name: '绵阳', value: 80},{name: '乌鲁木齐', value: 84},{name: '枣庄', value: 84},{name: '杭州', value: 84},{name: '淄博', value: 85},{name: '鞍山', value: 86},{name: '溧阳', value: 86},{name: '库尔勒', value: 86},{name: '安阳', value: 90},{name: '开封', value: 90},{name: '济南', value: 92},{name: '德阳', value: 93},{name: '温州', value: 95},{name: '九江', value: 96},{name: '邯郸', value: 98},{name: '临安', value: 99},{name: '兰州', value: 99},{name: '沧州', value: 100},{name: '临沂', value: 103},{name: '南充', value: 104},{name: '天津', value: 105},{name: '富阳', value: 106},{name: '泰安', value: 112},{name: '诸暨', value: 112},{name: '郑州', value: 113},{name: '哈尔滨', value: 114},{name: '聊城', value: 116},{name: '芜湖', value: 117},{name: '唐山', value: 119},{name: '平顶山', value: 119},{name: '邢台', value: 119},{name: '德州', value: 120},{name: '济宁', value: 120},{name: '荆州', value: 127},{name: '宜昌', value: 130},{name: '义乌', value: 132},{name: '丽水', value: 133},{name: '洛阳', value: 134},{name: '秦皇岛', value: 136},{name: '株洲', value: 143},{name: '石家庄', value: 147},{name: '莱芜', value: 148},{name: '常德', value: 152},{name: '保定', value: 153},{name: '湘潭', value: 154},{name: '金华', value: 157},{name: '岳阳', value: 169},{name: '长沙', value: 175},{name: '衢州', value: 177},{name: '廊坊', value: 193},{name: '菏泽', value: 194},{name: '合肥', value: 229},{name: '武汉', value: 273},{name: '大庆', value: 279}],geoCoordMap: {'海门':[121.15,31.89],'鄂尔多斯':[109.781327,39.608266],'招远':[120.38,37.35],'舟山':[122.207216,29.985295],'齐齐哈尔':[123.97,47.33],'盐城':[120.13,33.38],'赤峰':[118.87,42.28],'青岛':[120.33,36.07],'乳山':[121.52,36.89],'金昌':[102.188043,38.520089],'泉州':[118.58,24.93],'莱西':[120.53,36.86],'日照':[119.46,35.42],'胶南':[119.97,35.88],'南通':[121.05,32.08],'拉萨':[91.11,29.97],'云浮':[112.02,22.93],'梅州':[116.1,24.55],'文登':[122.05,37.2],'上海':[121.48,31.22],'攀枝花':[101.718637,26.582347],'威海':[122.1,37.5],'承德':[117.93,40.97],'厦门':[118.1,24.46],'汕尾':[115.375279,22.786211],'潮州':[116.63,23.68],'丹东':[124.37,40.13],'太仓':[121.1,31.45],'曲靖':[103.79,25.51],'烟台':[121.39,37.52],'福州':[119.3,26.08],'瓦房店':[121.979603,39.627114],'即墨':[120.45,36.38],'抚顺':[123.97,41.97],'玉溪':[102.52,24.35],'张家口':[114.87,40.82],'阳泉':[113.57,37.85],'莱州':[119.942327,37.177017],'湖州':[120.1,30.86],'汕头':[116.69,23.39],'昆山':[120.95,31.39],'宁波':[121.56,29.86],'湛江':[110.359377,21.270708],'揭阳':[116.35,23.55],'荣成':[122.41,37.16],'连云港':[119.16,34.59],'葫芦岛':[120.836932,40.711052],'常熟':[120.74,31.64],'东莞':[113.75,23.04],'河源':[114.68,23.73],'淮安':[119.15,33.5],'泰州':[119.9,32.49],'南宁':[108.33,22.84],'营口':[122.18,40.65],'惠州':[114.4,23.09],'江阴':[120.26,31.91],'蓬莱':[120.75,37.8],'韶关':[113.62,24.84],'嘉峪关':[98.289152,39.77313],'广州':[113.23,23.16],'延安':[109.47,36.6],'太原':[112.53,37.87],'清远':[113.01,23.7],'中山':[113.38,22.52],'昆明':[102.73,25.04],'寿光':[118.73,36.86],'盘锦':[122.070714,41.119997],'长治':[113.08,36.18],'深圳':[114.07,22.62],'珠海':[113.52,22.3],'宿迁':[118.3,33.96],'咸阳':[108.72,34.36],'铜川':[109.11,35.09],'平度':[119.97,36.77],'佛山':[113.11,23.05],'海口':[110.35,20.02],'江门':[113.06,22.61],'章丘':[117.53,36.72],'肇庆':[112.44,23.05],'大连':[121.62,38.92],'临汾':[111.5,36.08],'吴江':[120.63,31.16],'石嘴山':[106.39,39.04],'沈阳':[123.38,41.8],'苏州':[120.62,31.32],'茂名':[110.88,21.68],'嘉兴':[120.76,30.77],'长春':[125.35,43.88],'胶州':[120.03336,36.264622],'银川':[106.27,38.47],'张家港':[120.555821,31.875428],'三门峡':[111.19,34.76],'锦州':[121.15,41.13],'南昌':[115.89,28.68],'柳州':[109.4,24.33],'三亚':[109.511909,18.252847],'自贡':[104.778442,29.33903],'吉林':[126.57,43.87],'阳江':[111.95,21.85],'泸州':[105.39,28.91],'西宁':[101.74,36.56],'宜宾':[104.56,29.77],'呼和浩特':[111.65,40.82],'成都':[104.06,30.67],'大同':[113.3,40.12],'镇江':[119.44,32.2],'桂林':[110.28,25.29],'张家界':[110.479191,29.117096],'宜兴':[119.82,31.36],'北海':[109.12,21.49],'西安':[108.95,34.27],'金坛':[119.56,31.74],'东营':[118.49,37.46],'牡丹江':[129.58,44.6],'遵义':[106.9,27.7],'绍兴':[120.58,30.01],'扬州':[119.42,32.39],'常州':[119.95,31.79],'潍坊':[119.1,36.62],'重庆':[106.54,29.59],'台州':[121.420757,28.656386],'南京':[118.78,32.04],'滨州':[118.03,37.36],'贵阳':[106.71,26.57],'无锡':[120.29,31.59],'本溪':[123.73,41.3],'克拉玛依':[84.77,45.59],'渭南':[109.5,34.52],'马鞍山':[118.48,31.56],'宝鸡':[107.15,34.38],'焦作':[113.21,35.24],'句容':[119.16,31.95],'北京':[116.46,39.92],'徐州':[117.2,34.26],'衡水':[115.72,37.72],'包头':[110,40.58],'绵阳':[104.73,31.48],'乌鲁木齐':[87.68,43.77],'枣庄':[117.57,34.86],'杭州':[120.19,30.26],'淄博':[118.05,36.78],'鞍山':[122.85,41.12],'溧阳':[119.48,31.43],'库尔勒':[86.06,41.68],'安阳':[114.35,36.1],'开封':[114.35,34.79],'济南':[117,36.65],'德阳':[104.37,31.13],'温州':[120.65,28.01],'九江':[115.97,29.71],'邯郸':[114.47,36.6],'临安':[119.72,30.23],'兰州':[103.73,36.03],'沧州':[116.83,38.33],'临沂':[118.35,35.05],'南充':[106.110698,30.837793],'天津':[117.2,39.13],'富阳':[119.95,30.07],'泰安':[117.13,36.18],'诸暨':[120.23,29.71],'郑州':[113.65,34.76],'哈尔滨':[126.63,45.75],'聊城':[115.97,36.45],'芜湖':[118.38,31.33],'唐山':[118.02,39.63],'平顶山':[113.29,33.75],'邢台':[114.48,37.05],'德州':[116.29,37.45],'济宁':[116.59,35.38],'荆州':[112.239741,30.335165],'宜昌':[111.3,30.7],'义乌':[120.06,29.32],'丽水':[119.92,28.45],'洛阳':[112.44,34.7],'秦皇岛':[119.57,39.95],'株洲':[113.16,27.83],'石家庄':[114.48,38.03],'莱芜':[117.67,36.19],'常德':[111.69,29.05],'保定':[115.48,38.85],'湘潭':[112.91,27.87],'金华':[119.64,29.12],'岳阳':[113.09,29.37],'长沙':[113,28.21],'衢州':[118.88,28.97],'廊坊':[116.7,39.53],'菏泽':[115.480656,35.23375],'合肥':[117.27,31.86],'武汉':[114.31,30.52],'大庆':[125.03,46.58]}}},mounted() {this.initChart()},methods: {convertData (data) {const res = [];for (let i = 0; i < data.length; i++) {const geoCoord = this.geoCoordMap[data[i].name];if (geoCoord) {res.push({name: data[i].name,value: geoCoord.concat(data[i].value)});}}return res;},initChart () {const myChart = echarts.init(document.getElementById(this.id))this.myChart = myChartconst option = {title: {text: '永辉超市数据监控',textStyle: {color: '#fff'},padding: [20, 30],subtext: ['目前在福建、浙江、广东、重庆、贵州、四川、北京、上海', '、天津、河北、安徽、江苏、河南、陕西、黑龙江、吉林、辽宁、','山西、江西、湖北、湖南、云南、广西、宁夏等24个省市已发展近900家连锁超市，','经营面积超过600万平方米，位居2018年中国连锁百强企业6强、中国快速消费品连锁百强4强。'].join('\n'),subtextStyle: {lineHeight: 20}},tooltip : {trigger: 'item'},geo: {map: 'china',label: {emphasis: {show: false}},roam: false,itemStyle: {normal: {areaColor: '#132937',borderColor: '#0692a4'},emphasis: {areaColor: '#191919'}},regions: [{name: "南海诸岛",value: 0,itemStyle: {normal: {opacity: 0,label: {show: false}}}}]},bmap: {center: [104.114129, 37.550339],zoom: 5,roam: false,mapStyle: {styleJson: [{'featureType': 'water','elementType': 'all','stylers': {'color': '#191919'}}, {'featureType': 'land','elementType': 'all','stylers': {'color': '#191919'}}, {'featureType': 'railway','elementType': 'all','stylers': {'visibility': 'off'}}, {'featureType': 'highway','elementType': 'all','stylers': {// 'color': '#c0502e''visibility': 'off'}}, {'featureType': 'highway','elementType': 'labels','stylers': {'visibility': 'off'}}, {'featureType': 'arterial','elementType': 'geometry','stylers': {// 'color': '#fefefe''visibility': 'off'}}, {'featureType': 'arterial','elementType': 'geometry.fill','stylers': {// 'color': '#fefefe''visibility': 'off'}}, {'featureType': 'poi','elementType': 'all','stylers': {'visibility': 'off'}}, {'featureType': 'green','elementType': 'all','stylers': {'visibility': 'off'}}, {'featureType': 'subway','elementType': 'all','stylers': {'visibility': 'off'}}, {'featureType': 'manmade','elementType': 'all','stylers': {// 'color': '#d1d1d1''visibility': 'off'}}, {'featureType': 'local','elementType': 'all','stylers': {// 'color': '#d1d1d1''visibility': 'off'}}, {'featureType': 'arterial','elementType': 'labels','stylers': {'visibility': 'off'}}, {'featureType': 'boundary','elementType': 'all','stylers': {// 'color': '#fefefe''visibility': 'off'}}, {'featureType': 'building','elementType': 'all','stylers': {// 'color': '#d1d1d1''visibility': 'off'}}, {'featureType': 'label','elementType': 'labels.text.fill','stylers': {'visibility': 'off'}}]}},series: [{name: 'pm2.5',type: 'effectScatter',coordinateSystem: 'bmap', // bamp表示坐标是根据百度地图定位的，如果改为geo，这个时候坐标是根据中国地图定位（适用于引入china.js显示数据）data: this.convertData(this.data),symbolSize: function (val) {return val[2] / 10;},showEffectOn: 'render',rippleEffect: {brushType: 'stroke'},hoverAnimation: true,label: {normal: {formatter: '{b}',position: 'right',show: false},emphasis: {show: true}},zlevel: 1,itemStyle: {normal: {color: '#ff3131',shadowBlur: 10,shadowColor: '#333'}}}]}myChart.setOption(option)window.addEventListener('resize', function () {myChart.resize()})}}}
</script>

图例:

4.预警线

markLine: {symbol: 'none', // 去掉警戒线最后面的箭头name: '预警线',silent: true,label: {position: 'middle', // 将警示值放在哪个位置，三个值“start”,'middle','end'  开始  中点 结束formatter: '预警线',color:'#464646',fontSize: 12},data: [{silent: true, // 鼠标悬停事件  true没有，false有lineStyle: { // 警戒线的样式  ，虚实  颜色type: 'dotted',color:'#3a3a3a'},name: '预警线',yAxis: 120}]},

图例:

5.地图, 按省份显示

<template><div class='chart-container'><div :className="className" :id="id" :style="{height:height,width:width}"></div></div>
</template>
<script>// 引入 ECharts 主模块const echarts = require('echarts/lib/echarts')require('echarts/map/js/china')// 引入提示框和标题组件// require('echarts/lib/component/tooltip')// require('echarts/lib/component/title')// require('echarts/lib/component/legend')export default {name: 'barPercent',props: {className: {type: String,default: 'chart'},id: {type: String,default: 'chart'},width: {type: String,default: '200px'},height: {type: String,default: '200px'}},data() {return {myChart: '',data: [{name: '海门', value: 9},{name: '鄂尔多斯', value: 12},{name: '招远', value: 12},{name: '舟山', value: 12},{name: '齐齐哈尔', value: 14},{name: '盐城', value: 15},{name: '赤峰', value: 16},{name: '青岛', value: 18},{name: '乳山', value: 18},{name: '金昌', value: 19},{name: '泉州', value: 21},{name: '莱西', value: 21},{name: '日照', value: 21},{name: '胶南', value: 22},{name: '南通', value: 23},{name: '拉萨', value: 24},{name: '云浮', value: 24},{name: '梅州', value: 25},{name: '文登', value: 25},{name: '上海', value: 25},{name: '攀枝花', value: 25},{name: '威海', value: 25},{name: '承德', value: 25},{name: '厦门', value: 26},{name: '汕尾', value: 26},{name: '潮州', value: 26},{name: '丹东', value: 27},{name: '太仓', value: 27},{name: '曲靖', value: 27},{name: '烟台', value: 28},{name: '福州', value: 29},{name: '瓦房店', value: 30},{name: '即墨', value: 30},{name: '抚顺', value: 31},{name: '玉溪', value: 31},{name: '张家口', value: 31},{name: '阳泉', value: 31},{name: '莱州', value: 32},{name: '湖州', value: 32},{name: '汕头', value: 32},{name: '昆山', value: 33},{name: '宁波', value: 33},{name: '湛江', value: 33},{name: '揭阳', value: 34},{name: '荣成', value: 34},{name: '连云港', value: 35},{name: '葫芦岛', value: 35},{name: '常熟', value: 36},{name: '东莞', value: 36},{name: '河源', value: 36},{name: '淮安', value: 36},{name: '泰州', value: 36},{name: '南宁', value: 37},{name: '营口', value: 37},{name: '惠州', value: 37},{name: '江阴', value: 37},{name: '蓬莱', value: 37},{name: '韶关', value: 38},{name: '嘉峪关', value: 38},{name: '广州', value: 38},{name: '延安', value: 38},{name: '太原', value: 39},{name: '清远', value: 39},{name: '中山', value: 39},{name: '昆明', value: 39},{name: '寿光', value: 40},{name: '盘锦', value: 40},{name: '长治', value: 41},{name: '深圳', value: 41},{name: '珠海', value: 42},{name: '宿迁', value: 43},{name: '咸阳', value: 43},{name: '铜川', value: 44},{name: '平度', value: 44},{name: '佛山', value: 44},{name: '海口', value: 44},{name: '江门', value: 45},{name: '章丘', value: 45},{name: '肇庆', value: 46},{name: '大连', value: 47},{name: '临汾', value: 47},{name: '吴江', value: 47},{name: '石嘴山', value: 49},{name: '沈阳', value: 50},{name: '苏州', value: 50},{name: '茂名', value: 50},{name: '嘉兴', value: 51},{name: '长春', value: 51},{name: '胶州', value: 52},{name: '银川', value: 52},{name: '张家港', value: 52},{name: '三门峡', value: 53},{name: '锦州', value: 54},{name: '南昌', value: 54},{name: '柳州', value: 54},{name: '三亚', value: 54},{name: '自贡', value: 56},{name: '吉林', value: 56},{name: '阳江', value: 57},{name: '泸州', value: 57},{name: '西宁', value: 57},{name: '宜宾', value: 58},{name: '呼和浩特', value: 58},{name: '成都', value: 58},{name: '大同', value: 58},{name: '镇江', value: 59},{name: '桂林', value: 59},{name: '张家界', value: 59},{name: '宜兴', value: 59},{name: '北海', value: 60},{name: '西安', value: 61},{name: '金坛', value: 62},{name: '东营', value: 62},{name: '牡丹江', value: 63},{name: '遵义', value: 63},{name: '绍兴', value: 63},{name: '扬州', value: 64},{name: '常州', value: 64},{name: '潍坊', value: 65},{name: '重庆', value: 66},{name: '台州', value: 67},{name: '南京', value: 67},{name: '滨州', value: 70},{name: '贵阳', value: 71},{name: '无锡', value: 71},{name: '本溪', value: 71},{name: '克拉玛依', value: 72},{name: '渭南', value: 72},{name: '马鞍山', value: 72},{name: '宝鸡', value: 72},{name: '焦作', value: 75},{name: '句容', value: 75},{name: '北京', value: 79},{name: '徐州', value: 79},{name: '衡水', value: 80},{name: '包头', value: 80},{name: '绵阳', value: 80},{name: '乌鲁木齐', value: 84},{name: '枣庄', value: 84},{name: '杭州', value: 84},{name: '淄博', value: 85},{name: '鞍山', value: 86},{name: '溧阳', value: 86},{name: '库尔勒', value: 86},{name: '安阳', value: 90},{name: '开封', value: 90},{name: '济南', value: 92},{name: '德阳', value: 93},{name: '温州', value: 95},{name: '九江', value: 96},{name: '邯郸', value: 98},{name: '临安', value: 99},{name: '兰州', value: 99},{name: '沧州', value: 100},{name: '临沂', value: 103},{name: '南充', value: 104},{name: '天津', value: 105},{name: '富阳', value: 106},{name: '泰安', value: 112},{name: '诸暨', value: 112},{name: '郑州', value: 113},{name: '哈尔滨', value: 114},{name: '聊城', value: 116},{name: '芜湖', value: 117},{name: '唐山', value: 119},{name: '平顶山', value: 119},{name: '邢台', value: 119},{name: '德州', value: 120},{name: '济宁', value: 120},{name: '荆州', value: 127},{name: '宜昌', value: 130},{name: '义乌', value: 132},{name: '丽水', value: 133},{name: '洛阳', value: 134},{name: '秦皇岛', value: 136},{name: '株洲', value: 143},{name: '石家庄', value: 147},{name: '莱芜', value: 148},{name: '常德', value: 152},{name: '保定', value: 153},{name: '湘潭', value: 154},{name: '金华', value: 157},{name: '岳阳', value: 169},{name: '长沙', value: 175},{name: '衢州', value: 177},{name: '廊坊', value: 193},{name: '菏泽', value: 194},{name: '合肥', value: 229},{name: '武汉', value: 273},{name: '大庆', value: 279}]}},mounted() {this.initChart()},methods: {convertData (data) {const res = [];for (let i = 0; i < data.length; i++) {const geoCoord = this.geoCoordMap[data[i].name];if (geoCoord) {res.push({name: data[i].name,value: geoCoord.concat(data[i].value)});}}return res;},initChart () {const myChart = echarts.init(document.getElementById(this.id))this.myChart = myChartconst option = {visualMap: {show: false,splitList: [{start: 1500, color: '#e81b54'},{start: 900, end: 1500, color: '#1c2939'},{start: 310, end: 1000, color: '#1c2939'},{start: 200, end: 300, color: '#1c2939'},{start: 10, end: 200, color: '#1c2939'},{start: 5, end: 5, color: '#1c2939'},{end: 10, color: '#1c2939'}],},series : [{type: 'map',mapType: 'china',roam: false, // 是否开启鼠标缩放和平移漫游itemStyle:{ // 地图区域的多边形 图形样式normal:{ // 是图形在默认状态下的样式label:{show:false // 是否显示标签// textStyle: {//   color: "rgb(249, 249, 249)"// }}},emphasis:{ // 是图形在高亮状态下的样式,比如在鼠标悬浮或者图例联动高亮时label:{show:true}}},// top: 10,// left: 10,data:[{name: '北京',value: 2000},{name: '天津',value: Math.round(Math.random()*2000)},{name: '上海',value: Math.round(Math.random()*2000)},{name: '重庆',value: Math.round(Math.random()*2000)},{name: '河北',value: 0},{name: '河南',value: Math.round(Math.random()*2000)},{name: '云南',value: 5},{name: '辽宁',value: Math.round(Math.random()*2000)},{name: '黑龙江',value: Math.round(Math.random()*2000)},{name: '湖南',value: 200},{name: '安徽',value: Math.round(Math.random()*2000)},{name: '山东',value: Math.round(Math.random()*2000)},{name: '新疆',value: Math.round(Math.random()*2000)},{name: '江苏',value: Math.round(Math.random()*2000)},{name: '浙江',value: Math.round(Math.random()*2000)},{name: '江西',value: Math.round(Math.random()*2000)},{name: '湖北',value: Math.round(Math.random()*2000)},{name: '广西',value: Math.round(Math.random()*2000)},{name: '甘肃',value: Math.round(Math.random()*2000)},{name: '山西',value: Math.round(Math.random()*2000)},{name: '内蒙古',value: Math.round(Math.random()*2000)},{name: '陕西',value: Math.round(Math.random()*2000)},{name: '吉林',value: Math.round(Math.random()*2000)},{name: '福建',value: Math.round(Math.random()*2000)},{name: '贵州',value: Math.round(Math.random()*2000)},{name: '广东',value: Math.round(Math.random()*2000)},{name: '青海',value: Math.round(Math.random()*2000)},{name: '西藏',value: Math.round(Math.random()*2000)},{name: '四川',value: Math.round(Math.random()*2000)},{name: '宁夏',value: Math.round(Math.random()*2000)},{name: '海南',value: Math.round(Math.random()*2000)},{name: '台湾',value: Math.round(Math.random()*2000)},{name: '香港',value: Math.round(Math.random()*2000)},{name: '澳门',value: Math.round(Math.random()*2000)}]}]}myChart.setOption(option)window.addEventListener('resize', function () {myChart.resize()})}}}
</script>

图例:

6.柱形图,border

<template><div class='chart-container'><div :className="className" :id="id" :style="{height:height,width:width}"></div></div>
</template>
<script>// 引入 ECharts 主模块const echarts = require('echarts/lib/echarts')require('echarts/lib/chart/bar')require('echarts/lib/component/title')require('echarts/lib/component/legend')export default {name: 'roomExport',props: {className: {type: String,default: 'chart'},id: {type: String,default: 'chart'},width: {type: String,default: '200px'},height: {type: String,default: '200px'}},data() {return {myChart: ''}},mounted() {this.initChart()},methods: {initChart() {const myChart = echarts.init(document.getElementById(this.id))this.myChart = myChartconst option = {title: {text: '五机房虚拟化百分比',textStyle: {color: '#fff'},subtext: 'Containerization process',subTextStyle: {color: '#999'},left: '40px',top: '20px'},// legend: {//   icon: 'rect',//   itemWidth: 6,//   itemHeight: 6,//   itemGap: 13,//   top: 20,//    width: 200,//   right: 20,//   textStyle: {//     fontSize: 10,//     color: '#fff'//   }// },grid: {top: '100px',left: '70px',right: '20px',bottom: '60px'},xAxis: {type: 'value',axisLine: {lineStyle: {color: '#313131'}},axisLabel: {color: '#838383'},splitLine: {lineStyle: {color: '#1d1d1d'}}},yAxis: {type: 'category',data: ['福州苍山','福州马尾','重庆云福','上海唐镇','上海周浦'],axisLine: {show: false},axisTick: {lineStyle: {color: '#1d1d1d'}},axisLabel: {margin: 10,textStyle: {color: '#838383'},formatter: '{value}'},splitLine: {lineStyle: {color: '#1d1d1d'}}},series: [{name: '虚拟化',type: 'bar',stack: '总量',label: {normal: {show: true,position: 'insideRight',formatter: (param) => {return `${param.value}%`}}},itemStyle: {normal: {borderWidth: 1,borderColor: '#ce193d',color: 'rgba(206,25,61,0.3)'}},data: [76, 63, 58, 92, 84]},{name: '未虚拟化',type: 'bar',stack: '总量',label: {normal: {show: false,}},itemStyle: {normal: {color: 'rgba(206,25,61,0.2)'}},data: [24, 37, 42, 8, 16]}]}myChart.setOption(option)window.addEventListener('resize', function () {myChart.resize()})}}}
</script>

图例:

7,3D地球

这个需要安装echarts-gl依赖,至于图片来源,可以去官方demo中下载

推荐一个demo: https://gallery.echartsjs.com/editor.html?c=xzDlVCoY7

<template><div class='chart-container'><div :className="className" :id="id" :style="{height:height,width:width}"></div></div>
</template>
<script>// 引入 ECharts 主模块const echarts = require('echarts/lib/echarts')import 'echarts-gl'const earthImg = require('../../../../assets/images/earth.png')const earthBg = require('../../../../assets/images/starfield.jpg')// require('echarts/map/js/world')// require('echarts/extension/bmap/bmap')// require('echarts/extension/dataTool/index')export default {name: 'roomExport',props: {className: {type: String,default: 'chart'},id: {type: String,default: 'chart'},width: {type: String,default: '200px'},height: {type: String,default: '200px'}},data() {return {myChart: ''}},mounted() {this.initChart()},methods: {initChart() {const myChart = echarts.init(document.getElementById(this.id))this.myChart = myChartconst option = {backgroundColor: '#191919',globe: {baseTexture: earthImg,heightTexture: earthImg,displacementScale: 0.04,shading: 'color',// environment: earthBg,}}myChart.setOption(option)window.addEventListener('resize', function () {myChart.resize()})}}}
</script>

图例:

总结,目前为止项目中就使用了这些,主要是实现3D地球和地图的时候遇到很多引入类的问题,基本都已经解决,在这做一个记录,不喜勿喷.

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