80 lines
1.7 KiB
Vue
80 lines
1.7 KiB
Vue
<template>
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<div :class="className" :style="{height:height,width:width}"></div>
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</template>
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<script>
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import echarts from 'echarts'
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require('echarts/theme/macarons') // echarts 主题
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export default {
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props: {
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className: {
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type: String,
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default: 'chart'
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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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height: {
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type: String,
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default: '300px'
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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.initChart()
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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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this.chart = echarts.init(this.$el, 'macarons')
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this.chart.setOption({
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title: {
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text: 'WEEKLY WRITE ARTICLES',
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x: 'center'
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},
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tooltip: {
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trigger: 'item',
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formatter: '{a} <br/>{b} : {c} ({d}%)'
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},
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legend: {
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x: 'center',
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y: 'bottom',
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data: ['industries', 'technology', 'forex', 'gold', 'forecasts', 'markets']
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},
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calculable: true,
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series: [
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{
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name: 'WEEKLY WRITE ARTICLES',
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type: 'pie',
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roseType: 'radius',
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data: [
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{ value: 320, name: 'industries' },
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{ value: 240, name: 'technology' },
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{ value: 149, name: 'forex' },
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{ value: 100, name: 'gold' },
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{ value: 59, name: 'forecasts' },
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{ value: 49, name: 'markets' }
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],
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animationEasing: 'cubicInOut',
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animationDuration: 2600
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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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