From f84e5a87d3aeb665f4a84113e7e67533d2979faf Mon Sep 17 00:00:00 2001
From: chenzeping <ChenZeping02609@163.com>
Date: 星期五, 09 四月 2021 15:46:40 +0800
Subject: [PATCH] echarts
---
src/components/BaseNav/PublicBounced/GasComponents/Echarts.vue | 253 ++++++++++++++++----------------------------------
1 files changed, 82 insertions(+), 171 deletions(-)
diff --git a/src/components/BaseNav/PublicBounced/GasComponents/Echarts.vue b/src/components/BaseNav/PublicBounced/GasComponents/Echarts.vue
index 3ac2e52..2207d31 100644
--- a/src/components/BaseNav/PublicBounced/GasComponents/Echarts.vue
+++ b/src/components/BaseNav/PublicBounced/GasComponents/Echarts.vue
@@ -1,10 +1,10 @@
<template>
- <div style="width:100%;height:2rem;" ref="echarts"></div>
+ <div style="width:100%;height:2rem;margin-top: 0.3rem" ref="echarts"></div>
</template>
<script>
-import mapApi from '@/api/mapApi'
+// import mapApi from '@/api/mapApi'
import 'dayjs/locale/es'
import dayjs from 'dayjs'
@@ -13,184 +13,95 @@
data () {
return {
myChart: [],
- dataDate: [],
- value: '',
- seriesData: [],
- aseries: '',
- result: [],
- days: dayjs(new Date()).format('YYYYMMDDHHmmss')
- }
- },
- methods: {
- drawChart (result) {
- // const result = this.result
- this.myChart = this.$echarts.init(this.$refs.echarts)
-
- // setInterval(function () {
- // }, 3000)
- const option = {
- title: {
- text: '鎶樼嚎鍥惧爢鍙�'
- },
- tooltip: {
- trigger: 'axis'
- },
- legend: {
- data: ['閭欢钀ラ攢', '鑱旂洘骞垮憡', '瑙嗛骞垮憡', '鐩存帴璁块棶', '鎼滅储寮曟搸']
- },
- grid: {
- containLabel: true
- },
- toolbox: {
- feature: {
- saveAsImage: {
- show: false
- }
- }
- },
- xAxis: {
- type: 'category',
- boundaryGap: false,
- // data: seriesData,
- data: ['鍛ㄤ竴', '鍛ㄤ簩', '鍛ㄤ笁', '鍛ㄥ洓', '鍛ㄤ簲', '鍛ㄥ叚', '鍛ㄦ棩'],
- axisLine: {
- lineStyle: {
- color: '#FFFFFF',
- width: 1
- }
- }
- },
- yAxis: {
- type: 'value',
- axisLine: {
- lineStyle: {
- color: '#FFFFFF',
- width: 1
- }
- }
- },
- series: [
- {
- name: '閭欢钀ラ攢',
- type: 'line',
- stack: '鎬婚噺',
- data: [120, 132, 101, 134, 90, 230, 210]
- },
- {
- name: '鑱旂洘骞垮憡',
- type: 'line',
- stack: '鎬婚噺',
- data: [220, 182, 191, 234, 290, 330, 310]
- },
- {
- name: '瑙嗛骞垮憡',
- type: 'line',
- stack: '鎬婚噺',
- data: [150, 232, 201, 154, 190, 330, 410]
- },
- {
- name: '鐩存帴璁块棶',
- type: 'line',
- stack: '鎬婚噺',
- data: [320, 332, 301, 334, 390, 330, 320]
- },
- {
- name: '鎼滅储寮曟搸',
- type: 'line',
- stack: '鎬婚噺',
- data: [820, 932, 901, 934, 1290, 1330, 1320]
- }
- ]
- }
- this.myChart.setOption(option)
- },
- async echartsData () {
- const addDays = dayjs().add(300, 'day')
- const data = {
- $tagCodeList: 'TJIP45.yyqAI90305,TJIP45.yyqAI90303,TJIP45.yyqFI_90310N,TJIP45.yyqAI90304,TJIP45.yyqAIR001',
- $startTime: this.dayjs,
- $endTime: addDays,
- $step: 15
- }
- const result = await mapApi.DataItems(data)
- this.result = result.data
- },
- // 鏁版嵁鐨勮姹�
- requestEcharts () {
- setInterval(async () => {
- const addDays = dayjs().add(300, 'day')
- const data = {
- $tagCodeList: 'TJIP45.yyqAI90305,TJIP45.yyqAI90303,TJIP45.yyqFI_90310N,TJIP45.yyqAI90304,TJIP45.yyqAIR001',
- $startTime: this.dayjs,
- $endTime: addDays,
- $step: 15
- }
- const result = await mapApi.DataItems(data)
- this.result = result.data
- for (let i = 0; i < result.length; i++) {
- // // console.log(result[i])
-
- const seriesData = []
- const aseries = []
- // let nameData = ''
-
- seriesData.push(result[i].ReadTime)
- aseries.push(result[i].TagValue)
- // nameData = result[i].UnionTagCode
- this.aseries = result[i].UnionTagCode
- }
- this.myChart.setOption({
- series: [{
- data: data
- }]
- })
- }, 3000)
+ days: dayjs(new Date()).format('YYYYMMDDHHmmss'),
+ data: []
}
},
mounted () {
this.$nextTick(() => {
- this.requestEcharts()
- this.drawChart()
+ this.upDateEcharts()
})
+ },
+ methods: {
+ // 鍒濆鍖杄charts
+ upDateEcharts () {
+ this.myChart = this.$echarts.init(this.$refs.echarts)
+ // this.myChart.setOption(this.options)
+ // setInterval(this.echartsData, 1000)
+ function randomData () {
+ now = new Date(+now + oneDay)
+ value = value + Math.random() * 21 - 10
+ return {
+ name: now.toString(),
+ value: [
+ [now.getFullYear(), now.getMonth() + 1, now.getDate()].join('/'),
+ Math.round(value)
+ ]
+ }
+ }
+
+ // this.data = []
+ var now = +new Date(1997, 9, 3)
+ var oneDay = 24 * 3600 * 1000
+ var value = Math.random() * 1000
+ for (var i = 0; i < 1000; i++) {
+ this.data.push(randomData())
+ }
+ const option = {
+ title: {
+ text: '鍔ㄦ�佹暟鎹� + 鏃堕棿鍧愭爣杞�'
+ },
+ tooltip: {
+ trigger: 'axis',
+ formatter: function (params) {
+ params = params[0]
+ var date = new Date(params.name)
+ return date.getDate() + '/' + (date.getMonth() + 1) + '/' + date.getFullYear() + ' : ' + params.value[1]
+ },
+ axisPointer: {
+ animation: false
+ }
+ },
+ xAxis: {
+ type: 'time',
+ splitLine: {
+ show: false
+ }
+ },
+ yAxis: {
+ type: 'value',
+ boundaryGap: [0, '100%'],
+ splitLine: {
+ show: false
+ }
+ },
+ series: [{
+ name: '妯℃嫙鏁版嵁',
+ type: 'line',
+ showSymbol: false,
+ hoverAnimation: false,
+ data: this.data
+ }]
+ }
+
+ setInterval(function () {
+ for (var i = 0; i < 5; i++) {
+ this.data.shift()
+ this.data.push(randomData())
+ }
+
+ // this.myChart.setOption({
+ // series: [{
+ // data: this.data
+ // }]
+ // })
+ }, 1000)
+ this.myChart.setOption(option)
+ }
}
}
</script>
<style scoped lang="less">
-.Infomation {
- margin-left: 10px;
- height: 0.2rem;
-}
-.el-tag {
- height: 25px;
- width: 140px;
- line-height: 25px;
- margin-right: 10px;
- font-size: 10px;
- background-color: rgba(0, 255, 246, 0.14);
- color: #00d0f9;
- border: none;
- padding: 0 15px;
-}
-
-.form-echrts {
- width: 100%;
- height: 1rem;
- border-top: 1px solid #396d83;
- //margin: 10px 10px 10px 10px;
- .el-dialog-div {
- //height: 50vh!important;
- overflow: auto;
- //overflow: hidden;
- }
-
- #echarts {
- margin: 0;
- padding: 0;
- //height: 3rem;
- //border: 1px solid #396d83;
- //margin: 10px 10px 10px 10px;
- }
-}
</style>
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