115 lines
2.1 KiB
Vue
115 lines
2.1 KiB
Vue
<template>
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<div :class="className" :style="{height:height,width:width}" />
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</template>
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<script>
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import * as echarts from 'echarts'
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import resize from "@/views/dashboard/mixins/resize";
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require('echarts/theme/macarons') // echarts theme
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export default {
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mixins: [resize],
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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: '350px'
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},
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autoResize: {
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type: Boolean,
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default: true
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},
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data: {
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type: Array,
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required: true
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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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watch: {
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data: {
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deep: true,
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handler(val) {
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this.setOptions(val)
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}
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}
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},
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mounted() {
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this.$nextTick(() => {
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this.initChart()
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})
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},
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beforeDestroy() {
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if (!this.chart) {
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return
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}
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this.chart.dispose()
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this.chart = null
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},
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methods: {
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initChart() {
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this.chart = echarts.init(this.$el, 'macarons')
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this.setOptions(this.data)
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},
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setOptions(data) {
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let option = {
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grid: {
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top: 4,
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left: 4,
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right: 4,
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bottom: 4,
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backgroundColor: 'transparent',
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show: false,
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},
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tooltip: {
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trigger: 'axis',
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show: true,
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},
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xAxis: {
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type: 'category',
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boundaryGap: false,
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show: false,
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data: data.map(item => item.x)
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},
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yAxis:[{
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name: "在线率",
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show: false,
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type: 'value',
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min: 'dataMin',
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max: 'dataMax',
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},{
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name: "充值",
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show: false,
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type: 'value',
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min: 'dataMin',
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max: 'dataMax',
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},
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],
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series: [{
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name: "在线率",
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color: '#165DFF',
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lineStyle: {
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type: 'dashed'
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},
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data: data.map(item => item.online),
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type: 'line',
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smooth: true,
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yAxisIndex: 0,
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}]
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};
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this.chart.setOption(option)
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}
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}
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}
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</script>
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