renren-fast框架用中國echarts地圖

1.echarts版本需要 4.9

 

2.需要修改引入

 

 

 

3.最重要的一點，build文件夾裏，註釋這個

 

 

4.

<template>
  <div id="china_map_box">
      <div id="china_map"></div>
  </div>
</template>

<script>
// import echarts from "echarts";
import * as echarts from 'echarts'
import 'echarts/map/js/china.js'
export default {
  data() {
    return {
      //echart 配製option
      options: {
        tooltip: {
          triggerOn: "mousemove",   //mousemove、click
          padding:8,
          borderWidth:1,
          borderColor:'#409eff',
          backgroundColor:'rgba(255,255,255,0.7)',
          textStyle:{
            color:'#000000',
            fontSize:13
          },
          formatter: function(e, t, n) {
            let data = e.data;
            //模擬數據
            data.specialImportant = Math.random()*1000 | 0;
            data.import = Math.random()*1000 | 0;
            data.compare = Math.random()*1000 | 0;
            data.common = Math.random()*1000 | 0;
            data.specail = Math.random()*1000 | 0;

            let context = `
               <div>
                   <p><b style="font-size:15px;">${data.name}</b>(2020年第一季度)</p>
                   <p class="tooltip_style"><span class="tooltip_left">事件總數</span><span class="tooltip_right">${data.value}</span></p>
                   <p class="tooltip_style"><span class="tooltip_left">特別重大事件</span><span class="tooltip_right">${data.specialImportant}</span></p>
                   <p class="tooltip_style"><span class="tooltip_left">重大事件</span><span class="tooltip_right">${data.import}</span></p>
                   <p class="tooltip_style"><span class="tooltip_left">較大事件</span><span class="tooltip_right">${data.compare}</span></p>
                   <p class="tooltip_style"><span class="tooltip_left">一般事件</span><span class="tooltip_right">${data.common}</span></p>
                   <p class="tooltip_style"><span class="tooltip_left">特寫事件</span><span class="tooltip_right">${data.specail}</span></p>
               </div>
            `
            return context;
          }
        },
        visualMap: {
          show:true,
          left: 26,
          bottom: 40,
          showLabel:true,
          pieces: [
            {
              gte: 100,
              label: ">= 1000",
              color: "#1f307b"
            },
            {
              gte: 500,
              lt: 999,
              label: "500 - 999",
              color: "#3c57ce"
            },
            {
              gte: 100,
              lt:499,
              label: "100 - 499",
              color: "#6f83db"
            },
            {
              gte: 10,
              lt: 99,
              label: "10 - 99",
              color: "#9face7"
            },
            {
              lt:10,
              label:'<10',
              color: "#bcc5ee"
            }
          ]
        },
        geo: {
          map: "china",
          scaleLimit: {
            min: 1,
            max: 2
          },
          zoom: 1,
          top: 120,
          label: {
            normal: {
              show:true,
              fontSize: "14",
              color: "rgba(0,0,0,0.7)"
            }
          },
          itemStyle: {
            normal: {
              //shadowBlur: 50,
              //shadowColor: 'rgba(0, 0, 0, 0.2)',
              borderColor: "rgba(0, 0, 0, 0.2)"
            },
            emphasis: {
              areaColor: "#f2d5ad",
              shadowOffsetX: 0,
              shadowOffsetY: 0,
              borderWidth: 0
            }
          }
        },
        series: [
          {
            name: "突發事件",
            type: "map",
            geoIndex: 0,
            data:[]
          }
        ]
      },
      //echart data
      dataList: [
        {
          name: "南海諸島",
          value: 100,
          eventTotal:100,
          specialImportant:10,
          import:10,
          compare:10,
          common:40,
          specail:20
        },
        {
          name: "北京",
          value: 540
        },
        {
          name: "天津",
          value: 130
        },
        {
          name: "上海",
          value: 400
        },
        {
          name: "重慶",
          value: 750
        },
        {
          name: "河北",
          value: 130
        },
        {
          name: "河南",
          value: 830
        },
        {
          name: "雲南",
          value: 110
        },
        {
          name: "遼寧",
          value: 19
        },
        {
          name: "黑龍江",
          value: 150
        },
        {
          name: "湖南",
          value: 690
        },
        {
          name: "安徽",
          value: 60
        },
        {
          name: "山東",
          value: 39
        },
        {
          name: "新疆",
          value: 4
        },
        {
          name: "江蘇",
          value: 31
        },
        {
          name: "浙江",
          value: 104
        },
        {
          name: "江西",
          value: 36
        },
        {
          name: "湖北",
          value: 52
        },
        {
          name: "廣西",
          value: 33
        },
        {
          name: "甘肅",
          value: 7
        },
        {
          name: "山西",
          value: 5
        },
        {
          name: "內蒙古",
          value: 778
        },
        {
          name: "陝西",
          value: 22
        },
        {
          name: "吉林",
          value: 4
        },
        {
          name: "福建",
          value: 18
        },
        {
          name: "貴州",
          value: 5
        },
        {
          name: "廣東",
          value: 98
        },
        {
          name: "青海",
          value: 1
        },
        {
          name: "西藏",
          value: 0
        },
        {
          name: "四川",
          value: 44
        },
        {
          name: "寧夏",
          value: 4
        },
        {
          name: "海南",
          value: 22
        },
        {
          name: "臺灣",
          value: 3
        },
        {
          name: "香港",
          value: 5
        },
        {
          name: "澳門",
          value: 555
        }
      ]
    };
  },
  methods: {
    //初始化中國地圖
    initEchartMap() {
      let mapDiv = document.getElementById('china_map');
      let myChart = echarts.init(mapDiv);
      myChart.setOption(this.options);
    },
    //修改echart配製
    setEchartOption(){
       this.options.series[0]['data'] = this.dataList;
    }
  },
  created() {
    this.setEchartOption();
  },
  mounted() {
      this.$nextTick(()=>{
          this.initEchartMap();
      })
  }
};
</script>

<style>
  #china_map {
      width: 100%;
      height: 800px;
  }

</style>