| 提交 | 用户 | 时间 | ||
| 0ca254 | 1 | <template> |
| A | 2 | <div :class="className" :style="{height:height,width:width}" /> |
| 3 | </template> | |
| 4 | ||
| 5 | <script> | |
| 6 | import * as echarts from 'echarts' | |
| 7 | require('echarts/theme/macarons') // echarts theme | |
| 8 | import resize from './mixins/resize' | |
| 9 | ||
| 10 | export default { | |
| 11 | mixins: [resize], | |
| 12 | props: { | |
| 13 | className: { | |
| 14 | type: String, | |
| 15 | default: 'chart' | |
| 16 | }, | |
| 17 | width: { | |
| 18 | type: String, | |
| 19 | default: '100%' | |
| 20 | }, | |
| 21 | height: { | |
| 22 | type: String, | |
| 23 | default: '300px' | |
| 24 | } | |
| 25 | }, | |
| 26 | data() { | |
| 27 | return { | |
| 28 | chart: null | |
| 29 | } | |
| 30 | }, | |
| 31 | mounted() { | |
| 32 | this.$nextTick(() => { | |
| 33 | this.initChart() | |
| 34 | }) | |
| 35 | }, | |
| 36 | beforeDestroy() { | |
| 37 | if (!this.chart) { | |
| 38 | return | |
| 39 | } | |
| 40 | this.chart.dispose() | |
| 41 | this.chart = null | |
| 42 | }, | |
| 43 | methods: { | |
| 44 | initChart() { | |
| 45 | this.chart = echarts.init(this.$el, 'macarons') | |
| 46 | ||
| 47 | this.chart.setOption({ | |
| 48 | tooltip: { | |
| 49 | trigger: 'item', | |
| 50 | formatter: '{a} <br/>{b} : {c} ({d}%)' | |
| 51 | }, | |
| 52 | legend: { | |
| 53 | left: 'center', | |
| 54 | bottom: '10', | |
| 55 | data: ['Industries', 'Technology', 'Forex', 'Gold', 'Forecasts'] | |
| 56 | }, | |
| 57 | series: [ | |
| 58 | { | |
| 59 | name: 'WEEKLY WRITE ARTICLES', | |
| 60 | type: 'pie', | |
| 61 | roseType: 'radius', | |
| 62 | radius: [15, 95], | |
| 63 | center: ['50%', '38%'], | |
| 64 | data: [ | |
| 65 | { value: 320, name: 'Industries' }, | |
| 66 | { value: 240, name: 'Technology' }, | |
| 67 | { value: 149, name: 'Forex' }, | |
| 68 | { value: 100, name: 'Gold' }, | |
| 69 | { value: 59, name: 'Forecasts' } | |
| 70 | ], | |
| 71 | animationEasing: 'cubicInOut', | |
| 72 | animationDuration: 2600 | |
| 73 | } | |
| 74 | ] | |
| 75 | }) | |
| 76 | } | |
| 77 | } | |
| 78 | } | |
| 79 | </script> | |
