echarts功能完善

zhangshuaibao

2021-04-09 375d6a7318aeac9b3e11dc65b96c9b50abd3686c

 src/components/BaseNav/PublicBounced/GasComponents/EChartsDate.vue

@@ -2,16 +2,11 @@
<template>
    <div id="Tab">
        <div class="infomation">
            <!--            <el-tag>氮氧化物 : 29.93 标准 : 100</el-tag>-->
            <!--            <el-tag>二氧化硫 : 17.34 标准 : 50</el-tag>-->
            <!--            <el-tag>烟尘 : 6.93 标准 : 30</el-tag>-->
            <!--            <el-tag>废气流量 : 120343.18</el-tag>-->
            <el-row>
                <el-col :span="6"><div class="grid-content bg-purple">氮氧化物 : 29.93 标准 : 100</div></el-col>
                <el-col :span="6"><div class="grid-content bg-purple">二氧化硫 : 17.34 标准 : 50</div></el-col>
                <el-col :span="6"><div class="grid-content bg-purple">烟尘 : 6.93 标准 : 30</div></el-col>
                <el-col :span="6"><div class="grid-content bg-purple">废气流量 : 120343.18</div></el-col>
                <!--            <el-col :span="6"><div class="grid-content bg-purple"></div></el-col>-->
                <el-col :span="6"><div class="grid-content bg-purple">氮氧化物:29.93标准:100</div></el-col>
                <el-col :span="6"><div class="grid-content bg-purple">二氧化硫:17.34标准:50</div></el-col>
                <el-col :span="6"><div class="grid-content bg-purple">烟尘:6.93 标准:30</div></el-col>
                <el-col :span="6"><div class="grid-content bg-purple">废气流量:120343.18</div></el-col>
            </el-row>
        </div>
        <div class="form-echrts">
@@ -82,6 +77,8 @@
  },
  data () {
    return {
      value1: '',
      value2: '',
      watchData: [],
      dialogVisible: false,
      myChar: null,
@@ -109,12 +106,12 @@
        this.myChart.resize()
      }
    },
    initOptions: function (dataDate, dataValue1, dataValue2, dataValue3) {
    initOptions: function (dateDate, series) {
      var options = {
        title: {
          // text: '折线图堆叠'
        },
        color: ['#5470c6', '#91CC75', '#EE6666', '#FF0087'],
        color: ['#446cdc', '#c4c916', '#c1187e'],
        tooltip: {
          trigger: 'axis',
          axisPointer: {
@@ -162,7 +159,6 @@
          start: 0,
          end: 100,
          show: false,
          // handleIcon: 'M10.7,11.9v-1.3H9.3v1.3c-4.9,0.3-8.8,4.4-8.8,9.4c0,5,3.9,9.1,8.8,9.4v1.3h1.3v-1.3c4.9-0.3,8.8-4.4,8.8-9.4C19.5,16.3,15.6,12.2,10.7,11.9z M13.3,24.4H6.7V23h6.6V24.4z M13.3,19.6H6.7v-1.4h6.6V19.6z',
          handleSize: '80%',
          handleStyle: {
            color: '#fff',
@@ -175,8 +171,8 @@
        // x轴的设置
        xAxis: {
          type: 'category',
          boundaryGap: ['10%', '10%'],
          data: dataDate,
          boundaryGap: false,
          data: dateDate,
          axisLabel: { // x轴全部显示
            rotate: 20,
            interval: 0,
@@ -248,29 +244,7 @@
            }
          }
        }],
        series: [
          {
            name: 'COD',
            type: 'line',
            stack: '总量',
            data: dataValue1,
            yAxisIndex: 0
          },
          {
            name: '氨氮',
            type: 'line',
            stack: '总量',
            data: dataValue2,
            yAxisIndex: 0
          },
          {
            name: '废水流量',
            type: 'line',
            stack: '总量',
            data: dataValue3,
            yAxisIndex: 1
          }
        ]
        series: series
      }
      return options
    }
@@ -278,25 +252,33 @@
  mounted () {
    this.$nextTick(() => {
      this.drawChart()
      const dataWatch = JSON.parse(JSON.stringify(this.$attrs.getQueryOnlineMonData)).reverse()
      const dataWatch = JSON.parse(JSON.stringify(this.$attrs.getQueryOnlineMonDateData)).reverse()
      console.log(dataWatch)
      var dataValue1 = []
      var dataValue2 = []
      var dataValue3 = []
      var dataDate = []
      for (var i = 0; i < 24; i++) {
        dataDate.push(dataWatch[i].MonTimeStr.substring(0, 8))
      }
      var dateDate = []
      // {COD:[3,4,5]}
      var data = {}
      for (var n = 0; n < dataWatch.length; n++) {
        if (dataWatch[n].PoltmtrlName === 'COD') {
          dataValue1.push(dataWatch[n].MonQty)
        } else if (dataWatch[n].PoltmtrlName === '氨氮') {
          dataValue2.push(dataWatch[n].MonQty)
        } else if (dataWatch[n].PoltmtrlName === '废水流量') {
          dataValue3.push(dataWatch[n].MonQty)
        var d = dataWatch[n].MonTimeStr.substring(5, 9)
        if (dateDate.indexOf(d) < 0) {
          dateDate.push(d)
        }
        if (data[dataWatch[n].PoltmtrlName]) {
          data[dataWatch[n].PoltmtrlName].push(dataWatch[n].MonQty)
        } else {
          data[dataWatch[n].PoltmtrlName] = [dataWatch[n].MonQty]
        }
      }
      const opitons = this.initOptions(dataDate, dataValue1, dataValue2, dataValue3)
      var series = []
      for (var k in data) {
        series.push({
          name: k,
          type: 'line',
          yAxisIndex: k === '废水流量' ? 1 : 0,
          data: data[k]
        })
      }
      console.log(series)
      const opitons = this.initOptions(dateDate, series)
      this.myChart = this.$echarts.init(this.$refs.main)
      this.myChart.setOption(opitons)
    })