374 lines
8.7 KiB
Vue
374 lines
8.7 KiB
Vue
<template>
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<div :id="id" :class="className" :style="{ height: height, width: width }" />
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</template>
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<script>
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import * as echarts from 'echarts'
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import resize from './mixins/resize'
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export default {
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mixins: [resize],
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props: {
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className: {
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type: String,
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default: 'chart'
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},
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id: {
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type: Number,
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default: 0
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},
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showId: {
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type: Number,
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default: 0
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},
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width: {
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type: String,
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default: '200px'
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},
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height: {
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type: String,
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default: '200px'
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},
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title: {
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type: String,
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default: 'Mix-Chart'
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},
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titleFooter: {
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type: String,
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default: ''
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},
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titleHeader: {
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type: String,
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default: ''
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},
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dataList: {
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type: Array,
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default: () => {
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return []
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}
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},
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lastDataList: {
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type: Array,
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default: () => {
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return []
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}
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},
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chartType: {
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type: Array,
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default: () => {
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return []
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}
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}
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},
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data () {
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return {
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chart: null,
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series: []
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}
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},
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beforeDestroy () {
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if (!this.chart) {
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return
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}
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this.chart.dispose()
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this.chart = null
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},
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watch: {
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dataList: {
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handler (val) {
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if (val) {
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this.series = []
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if (this.chartType.indexOf('柱状') >= 0) {
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this.series.push({
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name: '本' + this.title,
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type: 'bar',
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barMaxWidth: 35,
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barGap: '10%',
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color: '#5AD8A6',
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label: {
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show: true,
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position: 'top',
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formatter (p) {
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return p.value > 0 ? p.value : ''
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}
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},
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data: this.dataList.map(item => {
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return item.value
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})
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})
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this.series.push({
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name: '上' + this.title,
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type: 'bar',
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barMaxWidth: 35,
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barGap: '10%',
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color: '#5B8FF9',
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label: {
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show: true,
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position: 'top',
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formatter (p) {
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return p.value > 0 ? p.value : ''
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}
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},
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data: this.lastDataList.map(item => {
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return item.value
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})
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})
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}
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if (this.chartType.indexOf('折线') >= 0) {
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this.series.push({
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name: '本' + this.title,
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type: 'line',
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symbolSize: 10,
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symbol: 'circle',
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color: '#5B8FF9',
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label: {
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show: true,
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position: 'top',
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formatter (p) {
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return p.value > 0 ? p.value : ''
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}
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},
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data: this.dataList.map(item => {
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return item.value
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})
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})
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this.series.push({
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name: '上' + this.title,
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type: 'line',
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symbolSize: 10,
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symbol: 'circle',
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color: '#5AD8A6',
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label: {
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show: true,
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position: 'top',
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formatter (p) {
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return p.value > 0 ? p.value : ''
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}
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},
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data: this.lastDataList.map(item => {
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return item.value
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})
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})
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}
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this.initChart()
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}
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},
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deep: true
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},
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showId: {
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handler () {
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this.initChart()
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}
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},
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chartType: {
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handler (val) {
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console.log(val)
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if (val.length) {
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this.series = []
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if (val.indexOf('柱状') >= 0) {
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this.series.push({
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name: '本' + this.title,
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type: 'bar',
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barMaxWidth: 35,
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barGap: '10%',
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color: '#5B8FF9',
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label: {
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show: true,
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position: 'top',
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formatter (p) {
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return p.value > 0 ? p.value : ''
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}
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},
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data: this.dataList.map(item => {
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return item.value
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})
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})
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this.series.push({
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name: '上' + this.title,
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type: 'bar',
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barMaxWidth: 35,
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barGap: '10%',
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color: '#5AD8A6',
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label: {
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show: true,
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position: 'top',
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formatter (p) {
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return p.value > 0 ? p.value : ''
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}
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},
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data: this.lastDataList.map(item => {
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return item.value
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})
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})
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}
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if (val.indexOf('折线') >= 0) {
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this.series.push({
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name: '本' + this.title,
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type: 'line',
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symbolSize: 10,
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symbol: 'circle',
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color: '#5B8FF9',
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barBorderRadius: 0,
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label: {
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show: true,
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position: 'top',
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formatter (p) {
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return p.value > 0 ? p.value : ''
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}
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},
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data: this.dataList.map(item => {
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return item.value
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})
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})
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this.series.push({
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name: '上' + this.title,
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type: 'line',
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symbolSize: 10,
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symbol: 'circle',
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color: '#5AD8A6',
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barBorderRadius: 0,
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label: {
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show: true,
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position: 'top',
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formatter (p) {
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return p.value > 0 ? p.value : ''
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}
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},
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data: this.lastDataList.map(item => {
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return item.value
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})
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})
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}
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this.initChart()
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}
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},
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deep: true
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}
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},
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methods: {
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initChart () {
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if (this.chart) {
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this.chart.dispose()
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}
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this.chart = echarts.init(document.getElementById(this.id))
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const xData = this.dataList.map(item => {
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return item.time
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})
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this.chart.setOption({
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title: {
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text: this.title === 'Mix-Chart' ? 'Mix-Chart' : this.titleHeader + this.title + this.titleFooter,
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x: '10',
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top: '10',
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fontSize: '18',
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subtextStyle: {
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color: '#90979c',
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fontSize: '16'
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}
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},
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tooltip: {
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trigger: 'axis',
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axisPointer: {
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textStyle: {
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color: '#fff'
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}
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}
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},
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grid: {
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left: '5%',
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right: '5%',
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borderWidth: 0,
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top: 100,
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bottom: 70,
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textStyle: {
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color: '#fff'
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}
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},
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legend: {
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x: 20,
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top: 55,
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textStyle: {
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color: '#90979c'
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},
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data: this.series.map(item => {
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return item.name
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})
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},
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calculable: true,
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xAxis: [
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{
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type: 'category',
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axisLine: {
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lineStyle: {
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color: '#90979c'
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}
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},
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splitLine: {
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show: false
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},
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axisTick: {
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show: false
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},
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splitArea: {
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show: false
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},
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axisLabel: {
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interval: 0
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},
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data: xData
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}
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],
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yAxis: [
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{
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type: 'value',
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// splitLine: {
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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: '#90979c'
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}
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},
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axisTick: {
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show: false
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},
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axisLabel: {
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interval: 0
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},
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splitArea: {
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show: false
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}
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}
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],
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dataZoom: [
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{
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show: true,
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height: 30,
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xAxisIndex: [0],
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bottom: 10,
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start: 0,
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end: 100,
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handleIcon: 'path://M306.1,413c0,2.2-1.8,4-4,4h-59.8c-2.2,0-4-1.8-4-4V200.8c0-2.2,1.8-4,4-4h59.8c2.2,0,4,1.8,4,4V413z',
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handleSize: '110%',
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handleStyle: {
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color: '#d3dee5'
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},
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textStyle: {
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color: '#fff'
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},
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borderColor: '#90979c'
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},
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{
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type: 'inside',
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show: true,
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height: 15,
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start: 1,
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end: 35
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}
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],
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series: this.series
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})
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}
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}
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}
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</script>
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