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| <template>
| <div class="echarts-wrapper">
| <div class="echarts-content" ref="chart">
|
| </div>
| </div>
| </template>
|
| <script>
| import * as echarts from 'echarts';
| //引入chart字体自适应
| import {
| chartFontsize
| } from '@/assets/js/chartFontsize'
| import { checkboxs } from '@/assets/js/powerInfoData'
| export default {
| name: "prossPieChart",
| chart: "",
| chartData: [],
| props: {
| id: {
| require: true,
| type: String,
| default: "",
| },
| },
| data() {
| return {
|
| }
| },
| methods: {
| toParentPage(value) {
| if (typeof (value) == 'string') {
| if (sessionStorage.getItem('newPlatform') == 1) {
| window.parent.parent.postMessage({
| cmd: "syncPage",
| params: {
| pageInfo: {
| label: "电源实时告警",
| name: "powerRealtimeInfo",
| src: '/alarmMager/powerRealtimeInfo/?alarmType=' + value,
| closable: true
| },
| }
| }, "*");
| } else {
| window.parent.parent.postMessage({
| cmd: "syncPage",
| params: {
| pageInfo: {
| label: "电源实时告警",
| name: "powerRealtimeInfo",
| src: '#/powerRealtimeInfo/?alarmType=' + value,
| closable: true
| },
| }
| }, "*");
| }
| }
| },
| setOption(opt) {
| this.$options.chart.setOption(opt);
| this.$options.chart.on('click', (params) => {
| let name = params.seriesName;
| checkboxs.zt.map(item => {
| if (item.label == name) {
| console.log(item.value)
| this.toParentPage(item.value)
| }
| })
| })
| },
| setData(sendData) {
| this.$options.chartData = sendData;
| let color = sendData.color;
| let data = sendData.data;
| let name = sendData.name;
| let text;
| if (sendData.unit) {
| text = sendData.data + sendData.unit;
| } else {
| text = sendData.data
| }
| let title = sendData.title;
| let option = {
| title: {
| text: '{a|' + title + '}',
| x: 'center',
| top: '80%',
| textStyle: {
| rich: {
| a: {
| fontSize: chartFontsize(16),
| color: '#ffffff'
| },
| }
| },
| zlevel: 4
| },
| polar: {
| radius: ['65%', '57%'],
| center: ['50%', '40%'],
| },
| angleAxis: {
| max: 100,
| show: false,
| },
| radiusAxis: {
| type: 'category',
| show: true,
| axisLabel: {
| show: false,
| },
| axisLine: {
| show: false,
|
| },
| axisTick: {
| show: false
| },
| },
| series: [{
| name: name,
| type: 'pie',
| radius: '75%',
| center: ['50%', '40%'],
| emphasis: {
| scale: false
| },
| data: [{
| value: data,
| name: ''
| }],
| label: {
| show: false
| },
| itemStyle: {
| color: color
| },
| zlevel: 1
| }, {
| name: name,
| type: 'pie',
| radius: '61%',
| center: ['50%', '40%'],
| emphasis: {
| scale: false
| },
| data: [{
| value: data,
| name: ''
| }],
| label: {
| show: false
| },
| itemStyle: {
| color: 'transparent',
| borderType: 'dashed',
| borderColor: '#ffffff'
| },
| zlevel: 2
| },
| {
| name: name,
| type: 'pie',
| radius: '61%',
| center: ['50%', '40%'],
| emphasis: {
| scale: false
| },
| data: [{
| value: data,
| name: text
| }],
| label: {
| show: true,
| position: "center",
| fontSize: chartFontsize(24),
| fontWeight: '600',
| color: '#ffffff'
| },
| itemStyle: {
| color: color,
| },
| zlevel: 3
| }, {
| name: name,
| type: 'bar',
| center: ['50%', '40%'],
| roundCap: true,
| data: [data],
| coordinateSystem: 'polar',
| itemStyle: {
| color: '#ffffff',
| },
| zlevel: 4
| },
| ]
| };
| // 设置配置项
| this.setOption(option);
| },
| resize() {
| setTimeout(() => {
| this.$options.chart.resize();
| this.setData(this.$options.chartData);
| }, 300)
| },
| },
| mounted() {
| // 基于准备好的dom，初始化echarts实例
| this.$options.chart = echarts.init(this.$refs.chart);
|
| window.addEventListener('resize', this.resize);
| },
| destroyed() {
| window.removeEventListener('resize', this.resize);
| }
| }
| </script>
|
| <style scoped>
| </style>
|
|
