| | |
| | | import * as echarts from 'echarts' |
| | | require('echarts/theme/macarons') // echarts theme |
| | | import resize from './mixins/resize' |
| | | import { getTopProcess } from "@/api/main/da/passingStationCollection/passingStationCollection"; |
| | | |
| | | export default { |
| | | mixins: [resize], |
| | |
| | | }, |
| | | height: { |
| | | type: String, |
| | | default: '300px' |
| | | default: '350px' |
| | | } |
| | | }, |
| | | data() { |
| | | return { |
| | | chart: null |
| | | chart: null, |
| | | data: [], |
| | | title:[], |
| | | } |
| | | }, |
| | | mounted() { |
| | | this.$nextTick(() => { |
| | | this.initChart() |
| | | }) |
| | | this.getData() |
| | | |
| | | }, |
| | | beforeDestroy() { |
| | | if (!this.chart) { |
| | |
| | | this.chart = null |
| | | }, |
| | | methods: { |
| | | getData(){ |
| | | getTopProcess().then(res => { |
| | | if (res.code === 200){ |
| | | this.data = res.rows |
| | | this.data.forEach(x => { |
| | | this.title.push(x.name) |
| | | }) |
| | | this.$nextTick(() => { |
| | | this.initChart() |
| | | }) |
| | | } |
| | | }) |
| | | }, |
| | | initChart() { |
| | | this.chart = echarts.init(this.$el, 'macarons') |
| | | |
| | | this.chart.setOption({ |
| | | title: { |
| | | text: '工位堵塞Top5', // 标题文本 |
| | | left: 'center' // 标题位置 |
| | | }, |
| | | tooltip: { |
| | | trigger: 'item', |
| | | formatter: '{a} <br/>{b} : {c} ({d}%)' |
| | | }, |
| | | // textStyle |
| | | legend: { |
| | | left: 'center', |
| | | bottom: '10', |
| | | data: ['Industries', 'Technology', 'Forex', 'Gold', 'Forecasts'] |
| | | orient: 'vertical', |
| | | |
| | | left: 'left', |
| | | // left: 'center', |
| | | // bottom: '10',//左侧高度 |
| | | data: this.title |
| | | }, |
| | | series: [ |
| | | { |
| | | name: 'WEEKLY WRITE ARTICLES', |
| | | type: 'pie', |
| | | roseType: 'radius', |
| | | radius: [15, 95], |
| | | center: ['50%', '38%'], |
| | | data: [ |
| | | { value: 320, name: 'Industries' }, |
| | | { value: 240, name: 'Technology' }, |
| | | { value: 149, name: 'Forex' }, |
| | | { value: 100, name: 'Gold' }, |
| | | { value: 59, name: 'Forecasts' } |
| | | ], |
| | | // roseType: 'radius',//更改样式 |
| | | radius: '50%', |
| | | // labelLine: { |
| | | // length: 10 // 调整标签线的长度 |
| | | // }, |
| | | center: ['50%', '60%'], |
| | | data: this.data, |
| | | label: { |
| | | formatter: '{b}: {c} ({d}%)' |
| | | }, |
| | | animationEasing: 'cubicInOut', |
| | | animationDuration: 2600 |
| | | } |