584 lines
18 KiB
Vue
584 lines
18 KiB
Vue
<template>
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<div class="line network">
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<chart-error v-if="showError" :content="errorMsg"/>
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<div class="line-header" v-if="!showError">
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<div class="line-header-left">
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<div class="line-value-active" v-if="lineTab"></div>
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<div class="line-value">
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<template v-for="(item, index) in tabs">
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<div class="line-value-tabs"
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:class=" {'is-active': lineTab === item.class, 'mousemove-cursor': mousemoveCursor === item.class}"
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v-if="item.show"
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:key="index"
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@mouseenter="mouseenter(item)"
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@mouseleave="mouseleave(item)"
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@click="activeChange(item, index,true)"
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:test-id="`tab${index}`"
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>
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<div class="line-value-tabs-name">
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<div :class="item.class"></div>
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<div class="tabs-name" :test-id="`tabTitle${index}`">{{ $t(item.name) }}</div>
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</div>
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<div class="line-value-unit" :test-id="`tabContent${index}`">
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<span class="line-value-unit-number">{{ valueToRangeValue(item.analysis.avg, unitTypes.number)[0] }}</span>
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<span class="line-value-unit-number2">
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<span>{{ valueToRangeValue(item.analysis.avg, unitTypes.number)[1] }}</span>
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<span v-if="item.unitType">{{ item.unitType }}</span>
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</span>
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</div>
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</div>
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</template>
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</div>
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</div>
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<div class="line-select line-header-right">
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<div class="line-select-reference-line">
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<span>{{ $t('network.referenceLine') }}:</span>
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<div class="line-select__operation">
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<el-select
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size="mini"
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v-model="lineRefer"
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:disabled="!lineTab"
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popper-class="common-select"
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:popper-append-to-body="false"
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@change="referenceSelectChange"
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>
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<el-option v-for="item in options2" :key="item.value" :label="item.label" :value="item.value"></el-option>
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</el-select>
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</div>
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</div>
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</div>
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</div>
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<div style="height: calc(100% - 74px); position: relative">
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<chart-no-data v-if="isNoData && !showError"></chart-no-data>
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<div class="chart-drawing" v-show="showMarkLine && !isNoData && !showError" ref="overviewLineChart"></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 * as echarts from 'echarts'
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import { stackedLineChartOption } from '@/views/charts2/charts/options/echartOption'
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import { valueToRangeValue } from '@/utils/unit-convert'
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import { unitTypes, chartColor3, chartColor4 } from '@/utils/constants.js'
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import { ref, shallowRef } from 'vue'
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import { stackedLineTooltipFormatter } from '@/views/charts/charts/tools'
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import _ from 'lodash'
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import axios from 'axios'
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import { api } from '@/utils/api'
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import { getSecond } from '@/utils/date-util'
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import ChartNoData from '@/views/charts/charts/ChartNoData'
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import chartMixin from '@/views/charts2/chart-mixin'
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import { useRoute } from 'vue-router'
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import { getLineType, getMarkLineByLineRefer, overwriteUrl, urlParamsHandler } from '@/utils/tools'
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import ChartError from '@/components/common/Error'
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import { dataForNetworkOverviewLine } from '@/utils/static-data'
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export default {
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name: 'NetworkOverviewLine',
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components: {
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ChartError,
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ChartNoData
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},
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props: {
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metric: {
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type: String,
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default: 'Bits/s'
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}
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},
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setup () {
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const { query } = useRoute()
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const lineRefer = ref(query.lineRefer || 'Average')
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const lineTab = ref(query.lineTab || '')
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const queryCondition = ref(query.queryCondition || '')
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const tabOperationType = ref(query.tabOperationType)
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const networkOverviewBeforeTab = ref(query.networkOverviewBeforeTab)
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return {
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lineRefer,
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lineTab,
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queryCondition,
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tabOperationType,
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networkOverviewBeforeTab,
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myChart: shallowRef(null)
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}
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},
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mixins: [chartMixin],
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data () {
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return {
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options2: dataForNetworkOverviewLine.options2,
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tabsTemplate: dataForNetworkOverviewLine.tabsTemplate,
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tabs: [],
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valueToRangeValue,
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unitTypes,
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chartDateObject: [],
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timer: null,
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mousemoveCursor: '',
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leftOffset: 0,
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sizes: [3, 4, 6, 8, 9, 10],
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dynamicVariable: '',
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showMarkLine: true,
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mouseDownFlag: false,
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brushHistory: [],
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showError: false,
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errorMsg: ''
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}
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},
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watch: {
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lineTab (n) {
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this.$nextTick(() => {
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this.handleActiveBar(n)
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this.reloadUrl({ lineTab: n })
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})
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},
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lineRefer (n) {
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this.reloadUrl({ lineRefer: n })
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},
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timeFilter: {
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handler () {
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if (this.lineTab) {
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this.init(this.metric, this.showMarkLine, 'active')
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} else {
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this.init()
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}
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}
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},
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metric (n) {
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this.handleActiveBar()
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this.showMarkLine = !this.showMarkLine
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this.tabs.forEach((e) => {
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if (!e.invertTab) {
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e.invertTab = true
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}
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})
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this.init(n, this.showMarkLine, '', n)
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}
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},
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methods: {
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reloadUrl (newParam) {
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const { query } = this.$route
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const newUrl = urlParamsHandler(window.location.href, query, newParam)
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overwriteUrl(newUrl)
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},
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init (val, show, active, n) {
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const newVal = val ? _.clone(val) : this.metric
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const params = {
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startTime: getSecond(this.timeFilter.startTime),
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endTime: getSecond(this.timeFilter.endTime)
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}
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if (this.queryCondition) {
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params.q = this.queryCondition
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}
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this.toggleLoading(true)
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axios.get(api.netWorkOverview.totalTrafficAnalysis, { params: params }).then(response => {
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const res = response.data
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if (res.code === 200) {
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this.isNoData = res.data.result.length === 0
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this.showError = false
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if (this.isNoData) {
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this.lineTab = ''
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this.tabs = _.cloneDeep(this.tabsTemplate)
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} else {
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this.initData(res.data.result, newVal, active, show, n)
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}
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} else {
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this.httpError(res)
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}
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}).catch(e => {
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console.error(e)
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this.httpError(e)
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}).finally(() => {
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this.toggleLoading(false)
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})
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},
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echartsInit (echartsData, show) {
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// echarts内容在单元测试时不执行
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if (!this.isUnitTesting) {
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if (this.lineTab) {
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this.handleActiveBar()
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echartsData = echartsData.filter(t => t.show === true && t.class === this.lineTab) // t.invertTab === false
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} else {
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echartsData = echartsData.filter(t => t.show === true)
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}
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const _this = this
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this.chartOption = stackedLineChartOption
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const chartOption = this.chartOption.series[0]
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// 1、堆叠图从下往上堆叠图形，数组倒序操作，目的让堆叠图图形按数组一样从上往下展示
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// 2、tooltip会跟着倒序操作，数据展示相反，tooltip处再将数组倒序回来
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echartsData = echartsData.reverse()
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this.chartOption.series = echartsData.map((t, i) => {
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return {
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...chartOption,
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name: t.name,
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type: 'line',
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showSymbol: false,
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smooth: true,
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symbol: 'circle',
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lineStyle: {
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color: chartColor3[t.positioning],
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width: 1
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},
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stack: t.name !== 'network.total' ? 'network.total' : '',
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symbolSize: function (value) {
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return _this.symbolSizeSortChange(i, value[0])
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},
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emphasis: {
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itemStyle: {
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borderColor: chartColor4[t.positioning],
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borderWidth: 2,
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shadowColor: chartColor4[t.positioning],
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shadowBlur: this.sizes[t.positioning] + 2
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}
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},
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areaStyle: {
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opacity: 0.1,
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color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
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{
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offset: 0,
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color: chartColor3[t.positioning]
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},
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{
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offset: 1,
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color: chartColor3[t.positioning]
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}
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])
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},
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data: t.data.map(v => [Number(v[0]) * 1000, Number(v[1]), 'number']),
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markLine: {
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silent: true,
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lineStyle: {
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color: '#B4B1A8'
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},
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symbol: 'none',
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label: {
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formatter (params) {
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const arr = valueToRangeValue(params.value, unitTypes.number).join('')
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return _this.lineRefer + '(' + arr + echartsData[0].unitType + ')'
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},
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position: 'insideStartTop',
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color: '#717171',
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fontFamily: 'NotoSansSChineseRegular'
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}
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}
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}
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})
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if (!show && !this.lineTab) {
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this.chartOption.series.forEach((t) => {
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t.markLine.label.show = false
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t.markLine = []
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})
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}
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if (show) {
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this.chartOption.series.forEach((t, i) => {
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t.markLine.label.show = true
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t.markLine.data = [
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{
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yAxis: echartsData[i].analysis[getMarkLineByLineRefer(this.lineRefer)]
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}
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]
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})
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}
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this.chartOption.tooltip.formatter = (params) => {
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params.forEach(t => {
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t.seriesName = this.$t(t.seriesName)
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this.tabs.forEach(e => {
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if (this.$t(e.name) === t.seriesName) {
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t.borderColor = chartColor3[e.positioning]
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}
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})
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})
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return stackedLineTooltipFormatter(params)
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}
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this.showMarkLine = true
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this.$nextTick(() => {
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if (this.myChart) {
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this.myChart.dispose()
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}
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this.myChart = echarts.init(this.$refs.overviewLineChart)
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this.myChart.setOption(this.chartOption)
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this.myChart.dispatchAction({
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type: 'takeGlobalCursor',
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key: 'brush',
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brushOption: {
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brushType: 'lineX',
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xAxisIndex: 'all',
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brushMode: 'single',
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throttleType: 'debounce'
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}
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})
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// 选中tab并刷新界面时，自动触发，避免markLine不显示的情况
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if (this.lineTab) {
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this.referenceSelectChange(this.lineRefer)
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}
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this.myChart.on('brushEnd', this.brushEcharts)
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})
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}
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},
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activeChange (item, index, isClick) { // isClick:代表是通过点击操作来的
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if (this.isNoData) return
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if (isClick && this.lineTab === item.class) { // 点击高亮 tab 后取消高亮，恢复到全不高亮的状态
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this.legendSelectChange(item, index, 'active', true)
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this.lineTab = ''
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this.showMarkLine = false
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} else {
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this.lineTab = item.class
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this.legendSelectChange(item, index, 'active')
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this.showMarkLine = !item.invertTab
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}
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this.init(this.metric, this.showMarkLine, 'active')
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},
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mouseenter (item) {
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if (this.isNoData) return
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this.mousemoveCursor = item.class
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this.handleActiveBar(item.class)
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},
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mouseleave () {
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this.mousemoveCursor = ''
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},
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dispatchSelectAction (type, name) {
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this.myChart && this.myChart.dispatchAction({
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type: type,
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name: name
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})
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},
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legendSelectChange (item, index, val, isActiveAll) {
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if (index === 'index') {
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this.dispatchSelectAction('legendSelect', item.name)
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} else if (this.tabs[index] && this.tabs[index].name === item.name) {
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if (isActiveAll) {
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this.tabs.forEach((t) => {
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this.dispatchSelectAction('legendSelect', t.name)
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})
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} else {
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this.dispatchSelectAction('legendSelect', item.name)
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this.tabs.forEach((t) => {
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if (t.name !== item.name) {
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this.dispatchSelectAction('legendUnSelect', t.name)
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}
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})
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}
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}
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if (val === 'active') {
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this.tabs.forEach(t => {
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t.invertTab = item.name === t.name ? !t.invertTab : true
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if (t.invertTab && item.name === t.name) {
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this.lineTab = this.lineTab ? '' : t.class
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this.tabs.forEach((e) => {
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this.dispatchSelectAction('legendSelect', e.name)
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})
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}
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})
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}
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},
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handleActiveBar () {
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if (document.querySelector('.network .line-value-tabs.is-active')) {
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const {
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offsetLeft,
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clientWidth,
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clientLeft
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} = document.querySelector('.network .line-value-tabs.is-active')
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const activeBar = document.querySelector('.network .line-value-active')
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activeBar.style.cssText += `width: ${clientWidth}px; left: ${offsetLeft + this.leftOffset + clientLeft}px;`
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}
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},
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resize () {
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if (this.myChart) {
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this.myChart.resize()
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}
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},
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referenceSelectChange (val) {
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this.lineRefer = val
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let echartsData
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if (this.lineTab) {
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echartsData = this.tabs.filter(t => t.show === true && t.class === this.lineTab) // t.invertTab === false
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} else {
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echartsData = this.tabs.filter(t => t.show === true)
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}
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if (!this.isUnitTesting) {
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const chartOption = this.myChart.getOption()
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if (this.showMarkLine) {
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chartOption.series.forEach(t => {
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if (t.name === echartsData[0].name) {
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t.markLine.data = [{ yAxis: echartsData[0].analysis[getMarkLineByLineRefer(this.lineRefer)] }]
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}
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})
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}
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this.myChart.setOption(chartOption)
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}
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},
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symbolSizeSortChange (index, time) {
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const dataIntegrationArray = []
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for (let i = 0; i < 5; i++) {
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if (stackedLineChartOption.series[i]) {
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const item = stackedLineChartOption.series[i].data.find(t => t[0] === time)
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if (item) {
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dataIntegrationArray.push(item)
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item[2] = i
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}
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}
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}
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dataIntegrationArray.sort((a, b) => {
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return a[1] - b[1]
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})
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const sortIndex = dataIntegrationArray.findIndex(a => a[2] === index)
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return this.sizes[sortIndex]
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},
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initData (data, val, active, show, n) {
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let lineData = []
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if (data !== undefined && data.length > 0) {
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data.forEach((item) => {
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item.type = getLineType(item.type)
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if (item.type === val) {
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lineData = Object.keys(item).map(t => {
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return {
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...item[t]
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}
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})
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}
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})
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}
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lineData.splice(0, 1)
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if (val === 'Sessions/s') {
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const tabs = _.cloneDeep(this.tabsTemplate)
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lineData.forEach((d, i) => {
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tabs[i].data = d.values
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tabs[i].analysis = d.analysis
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})
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tabs.forEach((e, i) => {
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if (i !== 0) {
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e.show = false
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}
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e.unitType = 'sessions/s'
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e.invertTab = false
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this.lineTab = 'total'
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this.legendSelectChange(e, 0)
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})
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this.tabs = tabs
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this.$nextTick(() => {
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this.echartsInit(this.tabs, true)
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})
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} else {
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const unit = val === 'Bits/s' ? 'bps' : 'packets/s'
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this.legendInit(lineData, active, show, unit, n)
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}
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},
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legendInit (data, active, show, type, n) {
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const tabs = _.cloneDeep(this.tabsTemplate)
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data.forEach((d, i) => {
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tabs[i].data = d.values
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tabs[i].analysis = d.analysis
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})
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let num = 0
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const self = this
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tabs.forEach(e => {
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e.unitType = type
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if (e.name !== 'network.total' && parseFloat(e.analysis.avg) === 0) {
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e.show = false
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num += 1
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} else {
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e.show = true
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if (!active && show !== self.lineRefer) {
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self.legendSelectChange(e, 'index')
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}
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}
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if (self.lineTab === e.class) {
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if (parseFloat(e.analysis.avg) <= 0) {
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self.lineTab = ''
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self.lineRefer = ''
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self.init()
|
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}
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}
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})
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this.tabs = tabs
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||
if (num === 5) {
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||
tabs[0].invertTab = false
|
||
this.lineTab = 'total'
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this.legendSelectChange(tabs[0], 0)
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this.$nextTick(() => {
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this.echartsInit(this.tabs, true)
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})
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} else {
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if (n) this.lineTab = ''
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this.$nextTick(() => {
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||
this.echartsInit(this.tabs, show)
|
||
if (!this.lineRefer) this.lineRefer = 'Average'
|
||
})
|
||
}
|
||
},
|
||
/**
|
||
* echarts框选
|
||
* @param params
|
||
*/
|
||
brushEcharts (params) {
|
||
this.myChart.dispatchAction({
|
||
type: 'brush',
|
||
areas: [] // 删除选框
|
||
})
|
||
if (!this.mouseDownFlag) {
|
||
// 避免点击空白区域报错
|
||
if (params.areas && params.areas.length > 0) {
|
||
this.brushHistory.unshift({
|
||
startTime: _.cloneDeep(this.timeFilter.startTime) * 1000,
|
||
endTime: _.cloneDeep(this.timeFilter.endTime) * 1000
|
||
})
|
||
|
||
const rangeObj = {
|
||
startTime: Math.ceil(params.areas[0].coordRange[0]),
|
||
endTime: Math.ceil(params.areas[0].coordRange[1])
|
||
}
|
||
|
||
// 暂定框选最小范围为5分钟，后续可能会变动
|
||
if (rangeObj.endTime - rangeObj.startTime < 5 * 60 * 1000) {
|
||
rangeObj.startTime = rangeObj.endTime - 5 * 60 * 1000
|
||
}
|
||
this.$store.commit('setRangeEchartsData', rangeObj)
|
||
}
|
||
}
|
||
},
|
||
httpError (e) {
|
||
this.isNoData = false
|
||
this.showError = true
|
||
this.errorMsg = this.errorMsgHandler(e)
|
||
}
|
||
},
|
||
mounted () {
|
||
this.myChart = null
|
||
this.chartOption = null
|
||
const self = this
|
||
self.timer = setTimeout(() => {
|
||
if (self.lineTab && self.metric !== 'Sessions/s') {
|
||
const data = self.tabsTemplate.find(t => t.class === self.lineTab)
|
||
self.activeChange(data, data.positioning)
|
||
} else {
|
||
self.init()
|
||
}
|
||
}, 200)
|
||
window.addEventListener('resize', this.resize)
|
||
},
|
||
beforeUnmount () {
|
||
clearTimeout(this.timer)
|
||
window.removeEventListener('resize', this.resize)
|
||
|
||
let myChart = echarts.getInstanceByDom(this.$refs.overviewLineChart)
|
||
if (myChart) {
|
||
echarts.dispose(myChart)
|
||
}
|
||
if (this.myChart) {
|
||
echarts.dispose(this.myChart)
|
||
}
|
||
// 检测时发现该方法占用较大内存，且未被释放
|
||
this.valueToRangeValue = null
|
||
myChart = null
|
||
}
|
||
}
|
||
</script>
|