212 lines
4.9 KiB
Vue
212 lines
4.9 KiB
Vue
<!--
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* @Author: zwq
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* @Date: 2022-01-21 14:43:06
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* @LastEditors: zhp
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* @LastEditTime: 2024-04-16 15:48:46
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* @Description:
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-->
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<template>
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<!-- <div> -->
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<!-- <div :id="id" :class="className" :style="{ height: '65%', width:width}" /> -->
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<div :id="id" class="epChart" :style="{ height: height, width: width }" />
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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 'echarts/theme/macarons' // echarts theme
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import resize from '@/mixins/resize'
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export default {
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name: 'OverviewBar',
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mixins: [resize],
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props: {
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id: {
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type: String,
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default: 'OverviewLine'
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},
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// className: {
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// type: String,
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// default: 'epChart'
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// },
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width: {
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type: String,
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default: '100%'
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},
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beilv: {
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type: Number,
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default: 1
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},
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height: {
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type: String,
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default: '550px'
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},
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legendPosition: {
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type: String,
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default: 'center'
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},
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showLegend: {
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type: Boolean,
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default: false
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},
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legendData: {
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type: Array,
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default: () => []
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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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}
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},
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mounted() {
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// this.$nextTick(() => {
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// this.initChart()
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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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methods: {
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initChart() {
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console.log(1111)
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this.chart = echarts.init(document.getElementById(this.id))
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console.log(document.querySelector(".app-container").style);
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this.chart.setOption({
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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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crossStyle: {
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color: '#999'
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}
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}
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},
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// toolbox: {
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// feature: {
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// dataView: { show: true, readOnly: false },
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// magicType: { show: true, type: ['line', 'bar'] },
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// restore: { show: true },
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// saveAsImage: { show: true }
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// }
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// },
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grid: { top: 60, right: 90, bottom: 10, left: 10, containLabel: true },
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legend: {
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data: ['废水', '废气', 'VOC'],
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right: '90px',
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top: '0%',
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icon: 'roundRect',
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itemGap: 40,
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itemWidth: 20,
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itemHeight: 2,
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},
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xAxis: [
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{
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type: 'category',
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data: ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'],
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axisPointer: {
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type: 'shadow'
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}
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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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name: '废水/t',
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min: 0,
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max: 250,
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interval: 50,
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axisLabel: {
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formatter: '{value}'
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}
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},
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{
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type: 'value',
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name: '废气/m³',
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min: 0,
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max: 25,
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interval: 5,
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axisLabel: {
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formatter: '{value}'
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}
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}
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],
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series: [
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{
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name: '废水',
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type: 'line',
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tooltip: {
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valueFormatter: function (value) {
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return value + ' t';
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}
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},
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itemStyle: {
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normal: {
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color: 'rgba(40, 138, 255, 1)', //改变折线点的颜色
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lineStyle: {
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color: 'rgba(40, 138, 255, 1)' //改变折线颜色
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}
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}
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},
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data: [
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2.0, 4.9, 7.0, 23.2, 25.6, 76.7, 135.6, 162.2, 32.6, 20.0, 6.4, 3.3
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]
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},
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{
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name: '废气',
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type: 'line',
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yAxisIndex: 1,
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tooltip: {
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valueFormatter: function (value) {
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return value + ' m³';
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}
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},
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itemStyle: {
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normal: {
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color: 'rgba(99, 189, 255, 1)', //改变折线点的颜色
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lineStyle: {
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color: 'rgba(99, 189, 255, 1)' //改变折线颜色
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}
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}
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},
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data: [2.0, 2.2, 3.3, 4.5, 6.3, 10.2, 20.3, 23.4, 23.0, 16.5, 12.0, 6.2]
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},
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{
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name: 'VOC',
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type: 'line',
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yAxisIndex: 1,
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tooltip: {
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valueFormatter: function (value) {
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return value + ' m³';
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}
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},
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itemStyle: {
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normal: {
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color: 'rgba(255, 206, 106, 1)', //改变折线点的颜色
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lineStyle: {
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color: 'rgba(255, 206, 106, 1)' //改变折线颜色
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}
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}
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},
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data: [33.0, 2.2, 3.3, 4.5, 6.3, 10.2, 20.3, 23.4, 23.0, 16.5, 12.0, 6.2]
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}
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]
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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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<style scoped>
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/* .epChart {
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position: absolute;
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height: 100%;
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width: 100%;
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top: 10px;
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} */
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</style>
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