FenXiNspUniapp/packDetail/pages/sjdyj/index.vue

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<template>
<view class="container">
<scroll-view scroll-y="true" :style="{height:height + 'rpx'}" @refresherrefresh="refresherrefreshFun"
@refresherpulling="refresherpullingFun" :refresher-triggered="isRefresher" refresher-enabled="true">
<view class="topScroll">
<scroll-view scroll-x="true" class="scroll">
<view class="scroll-item" v-for="(item,index) in topItems" :key="index"
@click="chooseClick(item,index)" :class="{'scroll-item2':isActive == index}">
{{item.dictLabel}}
<view class="zliebs" v-show="isActive === index">
</view>
</view>
</scroll-view>
</view>
<block v-if="isActive == 1">
<view class="liebiaos" v-if="resolt.length>0">
<view class="searchbox">
<view class="uni-px-8 uni-pb-8">
<text>设备选择:</text>
<uni-data-select v-model="value" :localdata="rangeList" @change="change"></uni-data-select>
</view>
<view class="example-body">
<text>时间区间:</text>
<uni-datetime-picker v-model="rangetime" type="daterange" @maskClick="maskClick" />
</view>
</view>
<!-- 趋势图 -->
<view class="qushicov" v-for="(item,index) in resolt" :key="index">
<text class="quname">{{item.itemName}}{{item.unit}}</text>
<view class="charts-box">
<qiun-data-charts type="area" :opts="opts" :chartData="item.chartData" :enableScroll="true" :ontouch="true" canvas2d />
</view>
</view>
</view>
<view class="zwsj" v-else>
<view class="inzwsj">
<image src="../../static/zwsj.png" mode="" class="zwsjimg"></image>
<view class="zwsjtext">
暂无数据
</view>
</view>
</view>
</block>
<!-- 监测站告警 -->
<block v-else-if="isActive == 0">
<view class="liebiaos" v-if="List.length != 0">
<scroll-view :style="{height:scorllheights + 'rpx'}" scroll-y="true" class="scroll-Y"
@scrolltolower="lower">
<view class="itembox" v-for="(item,index) in List" :key="index">
<view class="itembox_top" v-if="item.stationName">
<view class="itembox_lef">
<image src="../../static/fz.png" mode=""></image>
<view class="title">
{{item.stationName}}
</view>
</view>
<view class="itembox_right">
{{item.alertTime}}
</view>
</view>
<view class="itembox_bot">
<block v-if="item.alertContent.length != 0">
<view class="scrolltop">
<view class="tabitem" v-for="(it,i) in tabList" :key="i">
{{it}}
</view>
</view>
<view class="lists_item" v-for="(Item,Index) in item.alertContent" :key="Index">
<view class="jczbs" v-if="Item.name">
{{Item.name}}
</view>
<view class="zbz" v-if="Item.val">
{{Item.val}}
</view>
<view class="sbsj" v-if="Item.valHeight" style="color: #FF4242;">
{{Item.valHeight}}
<image class="zximg" src="../../../static/home_shuju_shang.png" mode="">
</image>
</view>
<view class="sbsj" v-if="Item.valLow" style="color: #19D58A;">
{{Item.valLow}}
<image class="zximg" src="../../../static/home_shuju_xia.png" mode="">
</image>
</view>
<view class="szqss" v-if="Item.unit">
{{Item.unit}}
</view>
</view>
</block>
</view>
</view>
<view class="load">
<uni-load-more :status="loadStatus"></uni-load-more>
</view>
</scroll-view>
</view>
<view class="zwsj" v-else>
<view class="inzwsj">
<image src="../../static/zwsj.png" mode="" class="zwsjimg"></image>
<view class="zwsjtext">
暂无数据
</view>
</view>
</view>
</block>
</scroll-view>
</view>
</template>
<script>
import api from "@/api/api"
import configService from '@/common/service/config.service.js';
export default {
data() {
const currentDate = this.getDate({
format: true
})
return {
List: [],
baseUrl: configService.apiUrl,
tabList: ['监测指标名称', '监测指标值', '高/低阈值', '计量单位'],
array: [],
index: '',
sampTime: '',
deviceNo: '',
allNum: '',
isLastpage: '',
intervalId: null,
loadStatus: 'more', //加载样式more-加载前样式loading-加载中样式nomore-没有数据样式
isLoadMore: false, //是否加载中
height: 0,
scorllheight: 0,
scorllheights: 0,
show: false,
show1: false,
top: 0,
pageNo: 1,
pageSize: 4,
deleteUrl: '/applet/survMulchRecord/delete',
stationName: '',
stationCode: '',
sampTime: '',
arrays: [],
isRefresher: false, //下拉刷新状态
reload: '',
topItems: [{
dictLabel: '监测站告警'
},
{
dictLabel: '异常趋势图'
}
],
value: 0,
rangeList: [],
isActive: 0,
rangetime: [currentDate, currentDate],
deployId: '',
resolt: [],
chartData: {},
opts: {
color: ["#1890FF", "#FF4242", "#19D58A", "#91CB74", "#FAC858", "#EE6666", "#73C0DE", "#3CA272",
"#FC8452", "#9A60B4", "#ea7ccc"
],
padding: [15, 15, 10, 15],
legend: {
show: false, // 显示图例,方便区分各条线
position: "top",
float: "center",
itemGap: 20
},
enableScroll: true,
xAxis: {
disableGrid: true,
itemCount: 14,
scrollShow: true,
scrollAlign: 'left',
labelCount: 14,
boundaryGap: 'justify'
},
yAxis: {
gridType: "dash",
dashLength: 2,
// 添加数据格式化,显示数值
format: (val) => {
return val.toFixed(2);
}
},
extra: {
area: {
type: "curve",
opacity: 0.2,
addLine: true,
width: 2,
gradient: true,
activeType: "hollow"
},
tooltip: {
textStyle: {
fontSize: 12
},
// 自定义提示框内容
format: (item, category, index, opts) => {
return `${category}\n${item.seriesName}: ${item.data}`
}
},
markLine: {
// 可以添加标记线来更明显地显示阈值
data: []
}
}
},
}
},
onLoad() {
uni.getSystemInfo({
success: res => {
var pxToRpxScale = 750 / res.windowWidth
var ktxStatusHeight = res.statusBarHeight * pxToRpxScale
var navigationHeight = 44 * pxToRpxScale
this.height = res.windowHeight * pxToRpxScale //将px 转换rpx
this.scorllheight = this.height - 174
this.scorllheights = this.height - 90
}
});
this.getList()
this.startTime = this.rangetime[0]
this.endTime = this.rangetime[1]
},
onShow() {
uni.getSystemInfo({
success: res => {
var pxToRpxScale = 750 / res.windowWidth
var ktxStatusHeight = res.statusBarHeight * pxToRpxScale
var navigationHeight = 44 * pxToRpxScale
this.height = res.windowHeight * pxToRpxScale //将px 转换rpx
this.scorllheight = this.height - 174
this.scorllheights = this.height - 90
}
});
},
watch: {
rangetime(newval) {
this.startTime = this.rangetime[0]
this.endTime = this.rangetime[1]
this.qushiList()
},
},
methods: {
getDate(type) {
const date = new Date();
let year = date.getFullYear();
let month = date.getMonth() + 1;
let day = date.getDate();
if (type === 'start') {
year = year - 10;
} else if (type === 'end') {
year = year + 10;
}
month = month > 9 ? month : '0' + month;
day = day > 9 ? day : '0' + day;
return `${year}-${month}-${day}`;
},
// 下拉刷新被触发
refresherrefreshFun() {
this.pageNo = 1
this.deviceNo = ''
this.getList()
},
// 下拉刷新触发
refresherpullingFun() {
this.isRefresher = true
},
// 切换类型
chooseClick(item, index) {
this.isActive = index;
this.pageNo = 1
this.deviceNo = ''
this.getList()
if (index == 1) {
this.sbeiList()
}
},
getList() {
var params = {}
params.pageNo = this.pageNo
params.pageSize = this.pageSize
uni.showLoading({
title: '加载中'
});
this.List = []
if (this.isActive == 0) {
var url = '/applet/wxclient/alertRecord'
} else if (this.isActive == 1) {
var url = '/applet/survPestlightAlert/list'
if (this.deviceNo) {
params.deviceNo = this.deviceNo
}
}
this.$http.get(url, {
params: params
}).then(res => {
if (res.data.code == 0) {
var data = res.data.data.records
this.List = this.List.concat(data)
if (res.data.data.total != 0) {
this.allNum = Number(res.data.data.total) / Number(this.pageSize) + '';
if (this.allNum.indexOf('.') == -1) {
this.allNum = this.allNum;
} else {
this.allNum = parseInt(Number(this.allNum) + 1);
}
if (this.pageNo == this.allNum) {
this.isLastpage = true;
this.loadStatus = 'nomore'
} else {
this.isLastpage = false;
// this.isLoadMore=true
this.loadStatus = 'more'
}
} else {
this.isLastpage = true;
this.loadStatus = 'nomore'
}
}
uni.hideLoading();
this.isRefresher = false
})
},
lower() {
// 最后一页了,取消下拉功能
if (this.isLastpage) {
return
}
clearInterval(this.intervalId);
var num = 1;
this.intervalId = setInterval(() => {
num = num + 1;
}, 1000)
this.pageNo = this.pageNo + 1;
var params = {}
params.pageNo = this.pageNo
params.pageSize = this.pageSize
if (this.isActive == 0) {
var url = '/applet/survPestlightAlert/list'
if (this.deviceNo) {
params.deviceNo = this.deviceNo
}
} else if (this.isActive == 1) {
var url = '/applet/wxclient/alertRecord'
}
this.$http.get(url, {
params: params
}).then(res => {
if (res.data.code == 0) {
var data = res.data.data.records
this.List = this.List.concat(data)
if (res.data.data.total != 0) {
if (this.pageNo == this.allNum) {
this.isLastpage = true;
this.loadStatus = 'nomore'
} else {
this.isLastpage = false;
// this.isLoadMore=true
this.loadStatus = 'more'
}
} else {
this.isLastpage = true;
this.loadStatus = 'nomore'
}
}
})
},
changenr() {
this.pageNo = 1
this.getList()
},
// 趋势图接口
async qushiList() {
try {
const data = {
deployId: this.deployId,
startTime: this.startTime,
endTime: this.endTime,
}
const res = await this.$http.post('/applet/survAlertRecord/alertSummary', data)
if (res.data.code === 0) {
let ovelit = res.data.data
this.resolt = ovelit.itemList.map(item => {
return {
...item,
data: ovelit.dataMap[item.entity] || []
}
})
this.timeList = ovelit.timeList || []
this.getServerData(this.resolt);
}
} catch (error) {
console.error("获取趋势图数据失败", error)
}
},
// 设备列表
async sbeiList() {
try {
uni.showLoading({
title: '加载中'
});
const res = await this.$http.get('/applet/survDeviceDeploy/deviceList?stationCode=')
if (res.data.code === 0) {
this.rangeList = res.data.data.map((lit, index) => {
return {
"value": index,
"text": lit.deployDes,
"id": lit.id,
}
})
if (this.rangeList.length > 0) {
this.deployId = this.rangeList[this.value].id
await this.qushiList();
}
}
uni.hideLoading();
} catch (error) {
console.error("获取设备列表失败", error)
uni.hideLoading();
}
},
// 选择deployid
change(e) {
this.deployId = this.rangeList[this.value].id
this.sbeiList()
},
// 选择日期范围
maskClick(e) {
this.startTime = e[0]
this.endTime = e[1]
},
// 处理图表数据(带高亮超出部分)
getServerData(val) {
const chartDataList = val.map(item => {
const series = [];
// 处理主要数据 - 确保都是Number格式
const mainData = (item.data.slice(0, 50) || Array(this.timeList?.length || 0).fill(0))
.map(value => Number(value) || 0);
const highValNum = item.highVal ? Number(item.highVal) || 0 : null;
const lowValNum = item.lowVal ? Number(item.lowVal) || 0 : null;
// 正常数据线
series.push({
name: item.itemName,
data: mainData,
color: "#1890FF"
});
// // 超出最高值的数据点(红色)
// if (highValNum !== null) {
// const highAlertData = mainData.map(value => {
// return value > highValNum ? value : null;
// });
// series.push({
// name: '超出上限',
// data: highAlertData,
// color: "#FF4242",
// pointStyle: {
// shape: 'circle',
// size: 6,
// borderWidth: 2
// },
// lineStyle: 'none' // 不显示连线,只显示点
// });
// }
// // 低于最低值的数据点(绿色)
// if (lowValNum !== null) {
// const lowAlertData = mainData.map(value => {
// return value < lowValNum ? value : null;
// });
// series.push({
// name: '低于下限',
// data: lowAlertData,
// color: "#19D58A",
// pointStyle: {
// shape: 'circle',
// size: 6,
// borderWidth: 2
// },
// lineStyle: 'none' // 不显示连线,只显示点
// });
// }
// 阈值线(保持原来的虚线)
if (highValNum !== null) {
series.push({
name: '最高阈值',
data: Array(this.timeList?.length || 0).fill(highValNum),
color: "#FF4242",
lineType: "solid",
showLabel: false,
// 全局隐藏数据标签
dataLabel: {
fontSize: 0,
show: false
},
});
}
if (lowValNum !== null) {
series.push({
name: '最低阈值',
data: Array(this.timeList?.length || 0).fill(lowValNum),
color: "#19D58A",
lineType: "solid",
showLabel: false,
// 全局隐藏数据标签
dataLabel: {
fontSize: 0,
show: false
},
});
}
return {
categories: this.timeList.slice(0, 50) || [],
series: series
};
});
// 更新resolt数据
this.resolt = this.resolt.map((item, index) => {
return {
...item,
chartData: chartDataList[index] || this.getDefaultChartData(item.itemName)
};
});
console.log("处理后的趋势图数据", this.resolt);
},
// 获取默认图表数据
getDefaultChartData(itemName) {
return {
categories: [],
series: [{
name: itemName,
data: []
}]
};
},
}
}
</script>
<style lang="scss">
page {
height: 100%;
background: #fff;
}
.container {
height: 100%;
}
.searchbox {
height: 148rpx;
padding: 15rpx 30rpx;
background-color: white;
position: relative;
display: flex;
justify-content: space-between;
}
.search_input {
border: none;
height: 60rpx;
width: 86%;
font-size: 24rpx;
border-radius: 30rpx;
background-color: #F6F6F6;
padding-left: 50rpx;
}
.searchbox image {
width: 32rpx;
height: 32rpx;
position: absolute;
left: 40rpx;
top: 35%;
z-index: 99;
}
.searchbutton {
width: 10%;
height: 60rpx;
font-size: 26rpx;
text-align: center;
line-height: 60rpx;
}
.itembox {
background-color: white;
padding: 10rpx 30rpx;
margin-top: 20rpx;
}
.itembox:first-child {
margin-top: 0;
}
.itembox_top {
display: flex;
align-items: center;
justify-content: space-between;
padding: 20rpx 0;
border-bottom: 2rpx solid #e4e4e4;
}
.itembox_lef image {
width: 40rpx;
height: 40rpx;
margin-right: 14rpx;
}
.itembox_lef {
display: flex;
align-items: center;
font-weight: 500;
width: 63%;
}
.title {
font-weight: bold;
}
.load {
height: 100rpx;
line-height: 100rpx;
text-align: center;
color: #c6c6c6;
}
.zwsj {
width: 100%;
display: flex;
padding: 60% 170rpx 0;
}
.inzwsj {
width: 100%;
}
.zwsjimg {
width: 100%;
height: 224rpx;
margin-bottom: 37rpx;
}
.zwsjtext {
width: 100%;
font-size: 26rpx;
font-family: Source Han Sans SC;
font-weight: 400;
color: #999999;
line-height: 31rpx;
text-align: center;
}
.topScroll {
width: 100%;
height: 85rpx;
background-color: #fff;
border-bottom: 1rpx solid #ededed;
}
.scroll {
height: 85rpx;
display: flex;
white-space: nowrap;
justify-content: space-between;
padding-top: 12rpx;
}
.scroll-item {
width: 50%;
text-align: center;
display: inline-block;
font-size: 28rpx;
font-family: Source Han Sans SC;
}
.scroll-item2 {
font-size: 30rpx;
font-family: Source Han Sans SC;
color: #0F6EFF;
}
.zliebs {
width: 100rpx;
height: 4rpx;
background-color: #0F6EFF;
margin: 12rpx auto 0;
border-radius: 20rpx;
}
.lists_item {
padding: 0rpx 0rpx 16rpx 0rpx;
box-sizing: border-box;
display: flex;
}
.lists_item {
padding-top: 16rpx;
}
.jczbs {
width: 32%;
font-size: 24rpx;
font-family: Source Han Sans SC;
font-weight: 400;
color: #667482;
}
.zbz {
width: 27%;
font-size: 24rpx;
font-family: DIN Next LT Pro;
font-weight: 400;
}
.sbsj {
font-size: 24rpx;
font-family: Source Han Sans SC;
font-weight: 400;
color: #667482;
width: 23%;
display: flex;
align-items: center;
}
.zximg {
width: 30rpx;
height: 30rpx;
margin-left: 6rpx;
}
.szqss {
flex: 1;
font-size: 24rpx;
font-family: Source Han Sans SC;
font-weight: 400;
}
.scrolltop {
padding: 20rpx 0rpx 16rpx 0rpx;
display: flex;
justify-content: space-between;
border-bottom: 2rpx solid #F6F8FB;
width: 100%;
}
.tabitem {
font-size: 26rpx;
font-family: Source Han Sans SC;
font-weight: 500;
color: #2F3841;
display: inline-block;
padding-bottom: 8rpx;
}
.tabitem:first-child {
width: 31%;
}
.tabitem:nth-child(2) {
width: 27%;
}
.tabitem:nth-child(3) {
width: 23%;
}
.tabitem:nth-child(4) {
flex: 1
}
.itembox_right {
font-size: 26rpx;
}
.charts-box {
width: 100%;
height: 400rpx;
/* 适当增加高度 */
overflow-x: auto;
/* 允许横向滚动 */
display: block;
}
.qushicov {
margin-bottom: 60rpx;
overflow: hidden;
.quname {
display: block;
text-align: center;
line-height: 60rpx;
font-weight: bold;
font-size: 28rpx;
margin-bottom: 10rpx;
}
}
</style>