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admin-govern/src/views/govern/analyze/steadyState/components/chart.vue

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<template>
<div class="analyze-steadyState" v-loading="loading">
<analyzeTree ref="treeRef" :showCheckbox="true" :default-checked-keys="checkedKeyIds" @check="onCheck"
:height="40" :engineering="true" />
<div class="analyze-steadyState-right">
<div ref="headerRef">
<TableHeader :showSearch="false" ref="tableHeaderRef" @selectChange="selectChange">
<template v-slot:select>
<el-form-item label="时间:">
<DatePicker ref="datePickerRef"></DatePicker>
</el-form-item>
<el-form-item label="统计指标:">
<el-select style="width: 200px" v-model.trim="formInline.statisticalId" filterable
@change="frequencyFlag" placeholder="请选择">
<el-option v-for="item in zblist" :key="item.value" :label="item.label"
:value="item.value"></el-option>
</el-select>
</el-form-item>
<el-form-item label="谐波次数:" v-show="frequencyShow">
<el-select v-model.trim="formInline.frequency" filterable placeholder="请选择"
style="width: 100px">
<el-option v-for="item in 49" :key="item + 1" :label="item + 1"
:value="item + 1"></el-option>
</el-select>
</el-form-item>
<el-form-item label="值类型:">
<el-select v-model.trim="formInline.valueType" filterable placeholder="请选择">
<el-option v-for="item in typelist" :key="item.value" :label="item.label"
:value="item.value"></el-option>
</el-select>
</el-form-item>
</template>
<template v-slot:operation>
<el-button type="primary" @click="search" icon="el-icon-Search">查询</el-button>
<el-button :type="timeControl ? 'primary' : ''" icon="el-icon-Sort" @click="setTimeControl">
缺失数据
</el-button>
</template>
</TableHeader>
</div>
<el-empty description="暂无数据" v-if="!echartsData" style="flex: 1"></el-empty>
<template v-else>
<div :style="echartHeight">
<MyEchart :options="echartsData" />
</div>
</template>
</div>
</div>
</template>
<script setup lang="ts">
import { ref, reactive, computed, onMounted, nextTick } from 'vue'
import { ElMessage } from 'element-plus'
import { mainHeight } from '@/utils/layout'
import analyzeTree from '@/components/tree/govern/analyzeTree.vue'
import { queryByCode, queryCsDictTree } from '@/api/system-boot/dictTree'
import { queryCommonStatisticalByTime } from '@/api/cs-harmonic-boot/stable'
import DatePicker from '@/components/form/datePicker/index.vue'
import MyEchart from '@/components/echarts/MyEchart.vue'
import { yMethod, completeTimeSeries } from '@/utils/echartMethod'
import TableHeader from '@/components/table/header/index.vue'
const MAX_CHECK = 2
const defaultCheckedKeys = ref<any[]>([])
const checkedKeyIds = computed(() => defaultCheckedKeys.value.map(item => item.id))
const treeRef = ref()
const isSyncing = ref(false)
const tableHeaderRef = ref()
const headerRef = ref()
const echartHeight = ref(mainHeight(80))
const loading = ref(false)
const echartsData = ref<any>(null)
const datePickerRef = ref()
const timeControl = ref(false)
const timeFlag = ref(true)
const frequencyShow = ref(false)
const dataLists = ref<any[]>([])
const zblist = ref<any[]>([])
const formInline = reactive({
statisticalId: '',
valueType: '',
startTime: '',
endTime: '',
frequency: '' as string | number
})
const typelist = [
{ label: '平均值', value: 'avg' },
{ label: '最大值', value: 'max' },
{ label: '最小值', value: 'min' },
{ label: 'CP95值', value: 'cp95' }
]
const lineStyle = [
{ type: 'solid', width: 3 },
{ type: 'dotted', width: 3 },
{ type: 'dashed', width: 3 }
]
const getEngineeringTree = () => treeRef.value?.treRef?.treeRef4
const init = () => {
return queryByCode('portable-harmonic-jx').then(res => {
return queryCsDictTree(res.data?.id).then(res => {
zblist.value = res.data.map((item: any) => ({
value: item.id,
label: item.name,
...item
}))
formInline.statisticalId = zblist.value[0]?.value
formInline.valueType = typelist[0].value
})
})
}
onMounted(() => {
init()
})
const onCheck = (_data: any, { checkedNodes }: { checkedNodes: any[] }) => {
if (isSyncing.value) return
const tree = getEngineeringTree()
if (!tree) return
if (checkedNodes.length <= MAX_CHECK) {
defaultCheckedKeys.value = checkedNodes.map(node => ({ ...node }))
if (checkedNodes.length === 0) {
echartsData.value = null
dataLists.value = []
}
return
}
const allowedIds = new Set(defaultCheckedKeys.value.map(item => item.id))
const extras = checkedNodes.filter(node => !allowedIds.has(node.id))
if (defaultCheckedKeys.value.length >= MAX_CHECK) {
isSyncing.value = true
extras.forEach(node => tree.setChecked(node.id, false, false))
nextTick(() => {
isSyncing.value = false
})
ElMessage.warning(`最多只能选择${MAX_CHECK}`)
return
}
const room = MAX_CHECK - defaultCheckedKeys.value.length
extras.slice(0, room).forEach(node => {
if (!defaultCheckedKeys.value.some(item => item.id === node.id)) {
defaultCheckedKeys.value.push({ ...node })
}
})
const rejected = extras.slice(room)
if (rejected.length) {
isSyncing.value = true
rejected.forEach(node => tree.setChecked(node.id, false, false))
nextTick(() => {
isSyncing.value = false
})
ElMessage.warning(`最多只能选择${MAX_CHECK}`)
}
}
const search = async () => {
if (defaultCheckedKeys.value.length === 0) {
ElMessage.warning('请选择设备')
return
}
if (zblist.value.length === 0) {
await init()
}
if (timeFlag.value) {
datePickerRef.value?.setInterval(5)
timeFlag.value = false
}
loading.value = true
formInline.startTime = datePickerRef.value.timeValue[0]
formInline.endTime = datePickerRef.value.timeValue[1]
if (!frequencyShow.value) {
formInline.frequency = ''
}
try {
const results = await Promise.all(
defaultCheckedKeys.value.map(device =>
queryCommonStatisticalByTime({
...formInline,
devId: device.id
}).then(({ data }: { data: any[] }) => ({
deviceName: device.name,
data
}))
)
)
dataLists.value = results.flatMap(({ deviceName, data }) =>
data.map((item: any) => ({
...item,
anotherName:
defaultCheckedKeys.value.length > 1 ? `${deviceName}_${item.anotherName}` : item.anotherName
}))
)
setEchart()
} catch {
loading.value = false
}
}
const setEchart = () => {
loading.value = true
const data = JSON.parse(JSON.stringify(dataLists.value))
if (data.length) {
const list = processingOfData(data, 'unit')
echartsData.value = {}
const legend: any[] = []
const xAxis: any[] = []
const yAxis: any[] = []
const series: any[] = []
const color: any[] = []
data.forEach((item: any) => {
if (!xAxis.includes(item.time)) {
xAxis.push(item.time)
}
})
const units = Object.keys(list)
for (const unit in list) {
const [min, max] = yMethod(list[unit].map((item: any) => item.statisticalData))
yAxis.push({
name: unit == 'null' ? '' : unit,
type: 'value',
min,
max,
axisLine: {
show: true,
lineStyle: { color: '#333' }
}
})
const anotherList = processingOfData(list[unit], 'anotherName')
for (const k in anotherList) {
const lineName = lineStyle[Object.keys(anotherList).indexOf(k)]
const phaseList = processingOfData(anotherList[k], 'phase')
for (const j in phaseList) {
color.push(j == 'A' ? '#DAA520' : j == 'B' ? '#2E8B57' : j == 'C' ? '#A52a2a' : '#0000CC')
legend.push(
j == 'T' ? k : j == 'A' ? `A相_${k}` : j == 'B' ? `B相_${k}` : j == 'C' ? `C相_${k}` : j
)
series.push({
name: j == 'T' ? k : j == 'A' ? `A相_${k}` : j == 'B' ? `B相_${k}` : j == 'C' ? `C相_${k}` : j,
symbol: 'none',
smooth: true,
type: 'line',
data: timeControl.value
? completeTimeSeries(
phaseList[j].map((item: any) => [
item.time,
Math.floor(item.statisticalData * 100) / 100,
unit,
lineName.type
])
)
: phaseList[j].map((item: any) => [
item.time,
Math.floor(item.statisticalData * 100) / 100,
unit,
lineName.type
]),
lineStyle: lineName,
yAxisIndex: units.indexOf(unit)
})
}
}
}
echartsData.value = {
title: {
text: zblist.value.filter(item => item.id == formInline.statisticalId)[0]?.name
},
tooltip: {
axisPointer: {
type: 'cross',
label: { color: '#fff', fontSize: 16 }
},
textStyle: { color: '#fff', fontStyle: 'normal', opacity: 0.35, fontSize: 14 },
backgroundColor: 'rgba(0,0,0,0.55)',
borderWidth: 0,
formatter(params: any) {
const xname = params[0].value[0]
let str = `${xname}<br>`
params.forEach((el: any) => {
let marker = ''
if (el.value[3] == 'dashed') {
for (let i = 0; i < 3; i++) {
marker += `<span style="display:inline-block;border: 2px ${el.color} solid;margin-right:5px;width:10px;height:0px;background-color:#ffffff00;"></span>`
}
} else {
marker = `<span style="display:inline-block;border: 2px ${el.color} ${el.value[3]};margin-right:5px;width:40px;height:0px;background-color:#ffffff00;"></span>`
}
str += `${marker}${el.seriesName.split('(')[0]}${el.value[1] != null ? el.value[1] + ' ' + (el.value[2] == 'null' ? '' : el.value[2]) : '-'
}<br>`
})
return str
}
},
legend: {
itemWidth: 20,
itemHeight: 20,
itemStyle: { opacity: 0 },
type: 'scroll',
top: 25
},
grid: {
left: '20px',
right: '40px',
bottom: '50px',
top: '80px',
containLabel: true
},
toolbox: { feature: { saveAsImage: {} } },
color,
xAxis: {
name: '',
type: 'time',
axisLabel: {
formatter: { day: '{MM}-{dd}', month: '{MM}', year: '{yyyy}' }
}
},
yAxis,
options: { series }
}
} else {
echartsData.value = null
}
loading.value = false
}
const setTimeControl = () => {
timeControl.value = !timeControl.value
setEchart()
}
const processingOfData = (data: any, type: string) => {
const groupedData: any = {}
data.forEach((item: any) => {
if (!groupedData[item[type]]) {
groupedData[item[type]] = []
}
groupedData[item[type]].push(item)
})
return groupedData
}
const frequencyFlag = () => {
const name = zblist.value.filter(item => item.id == formInline.statisticalId)[0]?.name
if (name?.includes('含有率') || name?.includes('幅值')) {
frequencyShow.value = true
formInline.frequency = 2
} else {
frequencyShow.value = false
}
tableHeaderRef.value?.computedSearchRow()
}
const selectChange = () => {
setTimeout(() => {
echartHeight.value = mainHeight(23 + headerRef.value.offsetHeight)
}, 100)
}
</script>
<style lang="scss">
.analyze-steadyState {
display: flex;
height: 100%;
min-height: 0;
&-right {
height: 100%;
overflow: hidden;
flex: 1;
padding: 10px 10px 10px 0;
display: flex;
flex-direction: column;
}
}
</style>
<style lang="scss" scoped>
.el-select {
min-width: 100px;
}
</style>