<template>
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<div class="echarts-box">
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<div class="tab-scroll">
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<PublicDataStandard :dataStandard="dataStandard"></PublicDataStandard>
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<span class="time-select">{{ formData.startTime }}—{{ formData.endTime }}</span>
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</div>
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<div class="echarts-form">
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<span class="demonstration">开始时间：</span>
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<el-date-picker
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v-model="formData.startTime"
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value-format="yyyy-MM-dd HH"
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type="datetime">
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</el-date-picker>
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<span class="demonstration">结束时间：</span>
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<el-date-picker
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v-model="formData.endTime"
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value-format="yyyy-MM-dd HH"
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type="datetime">
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</el-date-picker>
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<span class="demonstration">采样点数：</span>
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<el-select v-model="formData.region" placeholder="请选择" style="width: 80px">
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<el-option v-for="(item,index) in formData.regionList" :key="index" :label="item" :value="item"></el-option>
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</el-select>
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<el-button @click="querySearch()">查询</el-button>
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<el-button>明细表</el-button>
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</div>
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<div class="echarts-chart">
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<div style="width:5rem;height:1.5rem;" ref="echartsHour"></div>
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</div>
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</div>
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</template>
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<script>
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import PublicDataStandard from '../PublicDataStandard'
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import dayjs from 'dayjs'
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import mapApi from '../../../api/mapApi'
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export default {
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name: 'HourData',
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components: {
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PublicDataStandard
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},
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data () {
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return {
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// tab栏传递接收数据
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dataStandard: [
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{
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current: {
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name: '氮氧化物',
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val: 29.93
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},
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standard: {
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name: '标准',
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val: 100
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}
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},
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{
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current: {
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name: '二氧化硫',
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val: 17.34
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},
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standard: {
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name: '标准',
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val: 50
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}
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},
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{
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current: {
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name: '烟尘',
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val: 6.93
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},
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standard: {
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name: '标准',
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val: 30
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}
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},
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{
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current: {
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name: '废气流量',
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val: 120
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},
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standard: {
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name: '',
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val: null
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}
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}],
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formData: {
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region: '25',
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regionList: [25, 50, 75, 100],
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startTime: dayjs().subtract(16, 'hour').format('YYYY-MM-DD HH'),
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endTime: dayjs().format('YYYY-MM-DD HH')
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},
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chart: null,
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jcdID: 1,
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dataType: 2,
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bzz: null,
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bzzList: [],
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bz: ''
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}
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},
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mounted () {
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this.draw24Chart()
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},
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methods: {
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// 点击查询功能
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querySearch () {
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},
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async draw24Chart () {
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const data = {
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onLineMonEmissPointId: 23,
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monItemId: 28,
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beginTime: this.formData.startTime,
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endTime: this.formData.endTime,
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dataType: this.dataType
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}
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const result = (await mapApi.getQueryOnlineMonData(data)).Result.DataInfo
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// console.log(result)
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this.get24HourDate(result)
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},
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// 绘制小时数据折线图
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get24HourDate (result) {
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if (result.length > 0) {
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const d = result
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const nameList = [] // 存放图例
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const dateList = [] // 存放时间
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let dataList = [] // 存放数据
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let data = []
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const bzh = []
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for (let i = 0; i < d.length; i++) {
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if (d[i].MonItemId === '29') {
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continue
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}
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const MonTimeStr = d[i].MonTimeStr
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let strDate
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const d1 = MonTimeStr.split('/') // 月
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const d2 = d1[2].split(' ')
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const t = MonTimeStr.split(' ')
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const hlist = t[1].split(':')
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const h = hlist[0]
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if (d1[1] > 9) {
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// strDate=MonTimeStr.substring(8,10)+"日";
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if (d2[0] > 9) {
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strDate = ''
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if (h > 9) {
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strDate += MonTimeStr.substring(11, 13) + '时'
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} else {
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strDate += MonTimeStr.substring(11, 12) + '时'
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}
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} else {
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strDate = ''
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if (h > 9) {
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strDate += MonTimeStr.substring(10, 12) + '时'
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} else {
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strDate += MonTimeStr.substring(10, 11) + '时'
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}
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}
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} else {
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if (d2[0] > 9) {
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strDate = ''
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if (h > 9) {
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strDate += MonTimeStr.substring(10, 12) + '时'
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} else {
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strDate += MonTimeStr.substring(10, 11) + '时'
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}
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} else {
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strDate = ''
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if (h > 9) {
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strDate += MonTimeStr.substring(9, 11) + '时'
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} else {
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strDate += MonTimeStr.substring(9, 10) + '时'
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}
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}
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}
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if (nameList.length === 0) {
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nameList.push(d[i].PoltmtrlName.trim())
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dateList.push(strDate)
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if ((d[i].PoltmtrlName === '废水流量' || d[i].PoltmtrlName === '废水') && d[i].MonQty < 0) {
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d[i].MonQty = 0
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}
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data.push(d[i].MonQty)
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bzh.push(d[i].StdValue)
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} else if (nameList.indexOf(d[i].PoltmtrlName.trim()) < 0) {
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nameList.push(d[i].PoltmtrlName)
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bzh.push(d[i].StdValue)
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dataList.push(data)
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data = []
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if ((d[i].PoltmtrlName === '废水流量' || d[i].PoltmtrlName === '废水') && d[i].MonQty < 0) {
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d[i].MonQty = 0
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}
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data.push(d[i].MonQty)
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} else if (i === d.length - 1) {
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if ((d[i].PoltmtrlName === '废水流量' || d[i].PoltmtrlName === '废水') && d[i].MonQty < 0) {
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d[i].MonQty = 0
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}
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data.push(d[i].MonQty)
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dataList.push(data)
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} else {
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if (dateList.indexOf(strDate) < 0) {
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dateList.push(strDate)
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}
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// data.push()
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if ((d[i].PoltmtrlName === '废水流量' || d[i].PoltmtrlName === '废水') && d[i].MonQty < 0) {
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d[i].MonQty = 0
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}
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data.push(d[i].MonQty)
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}
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}
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const newList = []
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for (let i = 0; i < dataList.length; i++) {
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const list = dataList[i].reverse()
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newList.push(list)
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}
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dataList = newList
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const lengList = []
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let objTemp
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for (let l = 0; l < nameList.length; l++) {
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let obj
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let iconUrl
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if (nameList[l] === 'COD') {
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iconUrl = 'image://../assets/imgs/legend/SO2.png'
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} else if (nameList[l] === '氨氮') {
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iconUrl = 'image://../assets/imgs/legend/NOX.png'
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} else if (nameList[l] === '总磷') {
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iconUrl = 'image://../assets/imgs/legend/YanChen.png'
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} else if (nameList[l] === '总氮') {
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iconUrl = 'image://../assets/imgs/legend/zongdan.png'
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} else {
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iconUrl = 'image://../assets/imgs/legend/VOCs.png'
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}
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if (nameList[l] === '废水' || nameList[l] === '废水流量') { // 将废水流量排到数组最后
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objTemp = {
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name: nameList[l],
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icon: iconUrl,
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textStyle: {
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color: '#ccc'
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},
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itemWidth: 20,
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itemHeight: 5
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}
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} else {
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obj = {
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name: nameList[l],
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icon: iconUrl,
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textStyle: {
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color: '#ccc'
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},
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itemWidth: 20,
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itemHeight: 5
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}
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lengList.push(obj)
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}
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}
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lengList.push(objTemp)
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const legend = lengList
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const xdata = dateList.reverse()
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const ydatas = []
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for (let j = 0; j < nameList.length; j++) {
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let zdcbcolor, zxcolor
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if (nameList[j] === 'COD') {
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zdcbcolor = 'red'
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zxcolor = '#fff21c'
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} else if (nameList[j] === '氨氮') {
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zdcbcolor = 'red'
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zxcolor = '#00B0F0'
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} else if (nameList[j] === '废水流量') {
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zdcbcolor = 'red'
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zxcolor = '#8fdc6e'
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}
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const ydata = {
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name: nameList[j],
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data: dataList[j],
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zdcbcolor: zdcbcolor,
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zxcolor: zxcolor,
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bzz: bzh[j]
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}
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this.bzz = {
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name: nameList[j],
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bzhui: bzh[j]
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}
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this.bzzList.push(this.bzz)
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ydatas.push(ydata)
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}
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// console.log(ydatas)
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const yname = '浓度(mg/l)'
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this.effChartShow(legend, xdata, ydatas, yname, this.jcdID, this.datatype)
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}
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},
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effChartShow (legend, xdata, ydatas, yname, jcdID, datatype) {
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// console.log(ydatas)
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// 初始化图标
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this.chart = this.$echarts.init(this.$refs.echartsHour)
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this.chart.clear()
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// const bzlist = this.bzzList
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// const bzz = this.bz
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let dataUnit = ''
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if (datatype === 1) {
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dataUnit = '流量(m³/d)'
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} else {
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dataUnit = '流量(m³/h)'
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}
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const bzzList = this.bzzList
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const serLists = []
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for (let i = 0; i < ydatas.length; i++) {
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const zdcbcolor = ydatas[i].zxcolor
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const bz = ydatas[i].bzz
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let obj
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if (bz) {
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obj = {
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name: ydatas[i].name,
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symbol: 'circle', // 折点形状
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symbolSize: 10, // 大小
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smooth: false, // 直线 ，true 为曲线
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itemStyle: {
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normal: {
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// color: function (c) {
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// for (let i = 0; i < bzlist.length; i++) {
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// if (bzlist[i].name === c.seriesName) {
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// this.bzz = bzlist[i].bzhui
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// }
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// }
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// if (c.value > bzz) {
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// return zdcbcolor
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// } else if (c.value > bzz * 0.9) {
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// return '#FFA500'
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// } else {
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// return '#33c95f'
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// }
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// },
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lineStyle: { // 折线的颜色
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color: ydatas[i].zxcolor,
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width: 5
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},
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borderColor: ydatas[i].zxcolor, // 折点边框的颜色
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label: { // 显示值
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show: false
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}
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}
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},
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type: 'line',
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data: ydatas[i].data,
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markLine: { // 平均值 ， 和 指标上限
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symbol: 'none',
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data: [{
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label: {
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normal: {
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position: 'end',
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formatter: ''// ydatas[i].name+'标准值' //+'{c}'
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}
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},
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name: '标准值',
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yAxis: bz,
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lineStyle: {
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color: ydatas[i].zxcolor,
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type: 'dashed',
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width: 2
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}
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}]
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}
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}
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} else {
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obj = {
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name: ydatas[i].name,
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symbol: 'circle', // 折点形状
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symbolSize: 10, // 大小
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smooth: false, // 直线 ，true 为曲线
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yAxisIndex: 1,
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itemStyle: {
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normal: {
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color: function (c) { // 根据value 显示不同的折点颜色
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let biaozhuiz
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for (let i = 0; i < bzzList.length; i++) {
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if (bzzList[i].name === c.seriesName) {
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biaozhuiz = bzzList[i].bzhui
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}
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}
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if (c.value[1] > biaozhuiz) {
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return zdcbcolor
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} else if (c.value[1] > biaozhuiz * 0.9) {
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return '#FFA500'
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} else {
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return '#33c95f'
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}
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},
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lineStyle: { // 折线的颜色
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color: ydatas[i].zxcolor,
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width: 5
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},
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borderColor: 'black', // 折点边框的颜色
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label: { // 显示值
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show: false
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}
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}
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},
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type: 'line',
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data: ydatas[i].data
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}
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}
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serLists.push(obj)
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}
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const option = {
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tooltip: {
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trigger: 'axis',
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axisPointer: {
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type: 'cross',
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label: {
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color: '#1a4245'
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}
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},
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formatter: function (params) {
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let s = params[0].name + '<br />'
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for (let i = 0; i < params.length; i++) {
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// let name = params[i].name
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// 图表title名称
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const seriesName = params[i].seriesName
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// 值
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const value = params[i].value
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// let valueFliter = formatter(value)
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const valueFliter = parseFloat(value).toFixed(2)
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let maker = params[i].marker
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if (seriesName === 'COD') {
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maker = '<span style="display:inline-block;margin-right:5px;border-radius:10px;width:10px;height:10px;background-color:#fff21c;"></span>'
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} else if (seriesName === '氨氮') {
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maker = '<span style="display:inline-block;margin-right:5px;border-radius:10px;width:10px;height:10px;background-color:#00B0F0;"></span>'
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} else if (seriesName === '总磷') {
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maker = '<span style="display:inline-block;margin-right:5px;border-radius:10px;width:10px;height:10px;background-color:#f48183;"></span>'
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} else if (seriesName === '废水流量') {
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maker = '<span style="display:inline-block;margin-right:5px;border-radius:10px;width:10px;height:10px;background-color:#9ACD32;"></span>'
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} else {
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maker = '<span style="display:inline-block;margin-right:5px;border-radius:10px;width:10px;height:10px;background-color:#d9f2f4;"></span>'
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}
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s += maker + seriesName + ':' + valueFliter + '<br />'
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}
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return s
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}
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},
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toolbox: {
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show: false,
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feature: {
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saveAsImage: {}
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}
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},
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grid: { // 网格
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top: '20%'
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// left: '15%'
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},
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legend: {
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data: legend
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},
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dataZoom: [{
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type: 'inside',
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start: 0,
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end: 100
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}, {
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start: 0,
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end: 100,
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show: false,
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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',
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handleSize: '80%',
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handleStyle: {
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color: '#fff',
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shadowBlur: 3,
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shadowColor: 'rgba(0, 0, 0, 0.6)',
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shadowOffsetX: 2,
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shadowOffsetY: 2
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}
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}],
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xAxis: { // x 轴设置
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type: 'category',
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boundaryGap: false,
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axisLabel: { // x轴全部显示
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// rotate: 20,
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// interval: 0,
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textStyle: {
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color: '#fff'
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}
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},
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splitLine: { // 网格垂直线为 虚线
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show: true,
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lineStyle: {
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type: 'dashed'
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}
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},
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axisTick: { // x 轴刻度显示
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show: false
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},
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axisLine: {
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lineStyle: {
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color: '#FFFFFF',
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width: 1// 这里是为了突出显示加上的
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}
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},
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data: xdata
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},
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yAxis: [{
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type: 'value',
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name: yname,
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// max: function (value) {
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// let max_val_list = [] // 所有显示折线的标准值
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// if (bzzList && bzzList.length > 0) {
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// $.each(bzzList, function (index, item) {
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// max_val_list.push(item.bzhui)
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// })
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// }
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// max_val_list = max_val_list.sort(function (a, b) {
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// return a - b
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// }) // 排序
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// let ma = value.max > max_val_list[max_val_list.length - 1] ? value.max + 5 : max_val_list[max_val_list.length - 1]
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// return parseInt(ma)
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// },
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axisLabel: {
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formatter: '{value}',
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textStyle: {
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color: '#fff'
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}
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},
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axisPointer: {
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snap: true
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},
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splitLine: {
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show: false
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}, // y轴 网格线不显示,
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axisLine: {
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lineStyle: {
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color: '#FFFFFF',
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width: 1// 这里是为了突出显示加上的
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}
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}
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}, {
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type: 'value',
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name: dataUnit,
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axisLabel: {
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formatter: '{value}',
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textStyle: {
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color: '#fff'
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}
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},
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axisPointer: {
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snap: true
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},
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splitLine: {
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show: false
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}, // y轴 网格线不显示,
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// inverse: true,
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// nameLocation: 'start',
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// max:500,
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axisLine: {
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lineStyle: {
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color: '#FFFFFF',
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width: 1// 这里是为了突出显示加上的
|
}
|
}
|
}],
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series: serLists
|
}
|
this.chart.setOption(option)
|
window.onresize = this.chart.resize
|
}
|
}
|
}
|
</script>
|
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<style scoped lang="less">
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</style>
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