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| <template>
| <div class="echarts-wrapper" @click="toParentPage">
| <div class="echarts-content" ref="chart"></div>
| </div>
| </template>
|
| <script>
| import * as echarts from 'echarts';
| import {
| batteryAlarmBtsStatus
| } from '@/assets/js/api'
| export default {
| name: "RoseChart",
| chart: "",
| chartData: [],
| props: {
| id: {
| type: String,
| default: ""
| }
| },
| data() {
| return {}
| },
| methods: {
| toParentPage() {
| window.parent.parent.postMessage({
| cmd: "syncPage",
| params: {
| pageInfo: {
| label: "设备状态查询",
| name: 'btsStatusTest',
| src: '#/dataMager/btsStatus',
| closable: true
| },
| }
| }, "*");
| },
| setOption(opt) {
| this.$options.chart.setOption(opt);
| },
| organizeData(data) {
| let option = {
| legend: [{
| type: "scroll",
| orient: 'vertical',
| align: 'left',
| left: "5%",
| bottom: '1%',
| data: ['核容数量', '内阻测试数量'],
| textStyle: {
| color: '#fff'
| }
| },
| {
| type: "scroll",
| orient: 'vertical',
| left: "40%",
| bottom: '1%',
| align: 'left',
| data: ['在线浮充', '故障数量'],
| textStyle: {
| color: '#fff'
| }
| },
| {
| orient: 'vertical',
| left: "75%",
| bottom: '8%',
| data: ['充电数量', '无用'],
| textStyle: {
| color: '#fff'
| }
| },
| ],
| series: [{
| type: 'pie',
| center: ['50%', '50%'],
| radius: ['0', '50%'],
| roseType: 'radius',
| itemStyle: {
| color(params) {
| return data[params.dataIndex].color;
| },
| },
| label: {
| height: 34,
| overflow: 'none',
| distanceToLabelLine: 0,
| formatter: '{a|{b}}\n{hr|}\n{value|{d}%}',
| rich: {
| a: {
| fontSize: 16,
| color: '#fff',
| },
| hr: {
| width: '100%',
| height: 1,
| backgroundColor: '#0073C5'
| },
| value: {
| fontSize: 18,
| color: '#CE6D28',
| fontWeight: 'bold',
| padding: [5, 0, 0, 0]
| }
| },
| },
| labelLine: {
| length: 20,
| length2: 10,
| lineStyle: {
| color: '#0073C5',
| width: 1,
| }
| },
| data: data
| }]
| };
|
| // 设置图表配置项
| this.setOption(option);
| },
| setData(sendData) {
| if (sendData) {
| this.$options.chartData = sendData;
| this.organizeData(sendData)
| } else {
| this.postData()
| setInterval(() => {
| this.postData()
| }, 3000)
| }
| },
| postData() {
| let userId = localStorage.getItem('userId');
| let params = {
| userId: userId
| }
| batteryAlarmBtsStatus(params).then((res) => {
| if (res.data.code == 1) {
| let optionData = [{
| value: 0,
| name: '在线浮充',
| color: '#E85D22'
| },
| {
| value: 0,
| name: '充电数量',
| color: '#76CFDD'
| },
| {
| value: 0,
| name: '内阻测试数量',
| color: '#FEDB5B'
| },
| {
| value: 0,
| name: '故障数量',
| color: '#8278E9'
| },
| {
| value: 0,
| name: '核容数量',
| color: '#9EE6B8'
| },
| ]
| let resData = res.data.data;
| for (let key in resData) {
| optionData.map(item => {
| if (item.name == key) {
| item.value = resData[key]
| }
| })
| }
| this.$options.chartData = optionData;
| this.organizeData(optionData)
| }
| }).catch((err) => {
| console.log(err)
| });
| },
| resize() {
| setTimeout(() => {
| this.$options.chart.resize();
| if (JSON.stringify(this.$options.chartData) != '{}') {
| this.setData(this.$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>
|
|
