157 lines
3.1 KiB
157 lines
3.1 KiB
<template>
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<div>
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<div ref="ContinuousLine" style="width: 100%; height: 750px" />
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</div>
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</template>
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<script setup lang="ts">
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import { ref, defineProps, toRef, watch } from 'vue'
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// 按需引入 echarts
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import * as echarts from 'echarts'
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const props = defineProps({
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chgContent: {
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type: Array,
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default () {
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return []
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}
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},
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chartType: {
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type: String,
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default: 'uplow'
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}
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})
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const chgContent = toRef(props, 'chgContent')
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const ContinuousLine = ref() // 使用ref创建虚拟DOM引用，使用时用main.value
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watch(chgContent, (newValue) => {
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console.log('watch 已触发', newValue)
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init()
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})
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const init = () => {
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const dateStr = chgContent.value.map(x => x.dateStr)
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// 最高空间板
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const brokenSlabCount = chgContent.value.map(x => x.brokenSlabCount)
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// 二板数量
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const secondLimitUpCount = chgContent.value.map(x => x.secondLimitUpCount)
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// 三板数量
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const thirdLimitUpCount = chgContent.value.map(x => x.thirdLimitUpCount)
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const myChart = echarts.init(ContinuousLine.value)
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// 连板总数
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const continuous = chgContent.value.map(x => x.continuous)
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// 指定图表的配置项和数据
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const option = {
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title: {
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text: '连板晋级情绪',
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left: 'center'
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},
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grid: {
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bottom: 80
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},
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toolbox: {
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feature: {
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dataZoom: {
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yAxisIndex: 'none'
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},
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restore: {},
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saveAsImage: {}
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}
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},
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tooltip: {
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trigger: 'axis',
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axisPointer: {
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type: 'cross',
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animation: false,
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label: {
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backgroundColor: '#505765'
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}
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}
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},
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legend: {
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data: ['最高空间板', '炸板数量', '二板数量', '三板数量', '连板总数'],
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left: 'center',
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top: '30px'
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},
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dataZoom: [
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{
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show: true,
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realtime: true,
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start: 0,
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end: 100
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},
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{
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type: 'inside',
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realtime: true,
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start: 0,
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end: 100
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}
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],
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xAxis: [
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{
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type: 'category',
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data: dateStr
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}
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],
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yAxis: [
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{
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type: 'value'
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}
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],
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series: [
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{
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name: '炸板数量',
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type: 'line',
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smooth: true,
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lineStyle: {
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width: 1.5
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},
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data: brokenSlabCount
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},
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{
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name: '二板数量',
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type: 'line',
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smooth: true,
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// yAxisIndex: 1,
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lineStyle: {
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width: 1
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},
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data: secondLimitUpCount
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},
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{
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name: '三板数量',
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type: 'line',
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smooth: true,
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// yAxisIndex: 1,
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lineStyle: {
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width: 1
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},
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data: thirdLimitUpCount
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},
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{
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name: '连板总数',
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type: 'line',
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smooth: true,
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// yAxisIndex: 1,
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lineStyle: {
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width: 1
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},
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emphasis: {
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focus: 'series'
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},
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data: continuous
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}
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]
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}
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// 使用刚指定的配置项和数据显示图表。
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myChart.setOption(option)
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}
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</script>
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<style scoped lang="scss">
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</style>
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