143 lines
2.8 KiB
Vue
143 lines
2.8 KiB
Vue
<template>
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<div
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:id="id"
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:style="{
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width: styleUtil.px2vw(width),
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height: styleUtil.px2vh(height)
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}"
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/>
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</template>
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<script setup>
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import styleUtil from '@/utils/styleUtil'
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import { fitChartSize } from '@/utils/dataUtil'
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import { useEchart } from '@/hooks/echart'
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const props = defineProps({
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width: {
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type: Number,
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default: () => 0
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},
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height: {
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type: Number,
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default: () => 0
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},
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list: {
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type: Array,
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default: () => []
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},
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title: {
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type: [String, Number],
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default: () => ''
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},
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subTitle: {
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type: [String, Number],
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default: () => ''
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}
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})
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const { id, setOption } = useEchart()
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watch(
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() => props.list,
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(val) => {
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setTimeout(() => {
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init()
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}, 1000)
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},
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{ immediate: true }
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)
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let params = null
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const getSeriesData = () => {
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return props.list.map((item) => {
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return {
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...item,
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value: parseFloat(item.value)
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}
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})
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}
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const getTotal = () => {
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return props.list.reduce((per, cur) => {
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return per + cur.count
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}, 0)
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}
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const formatLabel = () => {
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return () => `{value|${getTotal()}}` + '\n' + `{name|${props.subTitle}}`
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}
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let defaultCofig = {
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color: ['#A665F1', '#0063FF', '#00D0FF', '#01FEFE', '#FC2638', '#FED958'],
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legend: {
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x: 'left',
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y: '74%',
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itemHeight: fitChartSize(12),
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itemWidth: fitChartSize(12),
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itemGap: fitChartSize(10),
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formatter: function (name) {
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return '{name|' + name + '}'
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},
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textStyle: {
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rich: {
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name: {
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color: '#fff',
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fontSize: fitChartSize(14)
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},
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value: {
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color: '#00D5F6',
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fontSize: fitChartSize(14)
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}
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}
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}
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},
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series: [
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{
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type: 'pie',
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center: ['50%', '40%'],
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radius: ['55%', '70%'],
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itemStyle: {
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borderWidth: fitChartSize(4),
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borderColor: '#093672'
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},
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label: {
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show: true,
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position: 'center',
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fontWeight: 'bold',
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formatter: formatLabel(),
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rich: {
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value: {
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color: '#fff',
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fontSize: fitChartSize(24),
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fontWeight: 'bold',
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padding: [0, 0, 5, 0]
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},
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name: {
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color: '#fff',
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fontSize: fitChartSize(12)
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}
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}
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},
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labelLine: {
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show: false
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},
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data: getSeriesData()
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}
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]
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}
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const init = () => {
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if (!params) {
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params = defaultCofig
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} else {
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params.series[0].label.formatter = formatLabel()
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params.series[0].data = getSeriesData()
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}
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setOption(params)
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}
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</script>
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<style scoped lang="scss"></style>
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