disaster_web3/src/view/result/Wdisaster2.vue

<template>
  <!-- 水灾灾害信息 -->
  <div class="waterdisaster"> 
    <div class="asides_content baogaoshng">
              <div class="jc_content tablecolor">
                <div class="jc_padding">
                  <div class="re_tele">灾害信息展示
                    <div class="btn" style="display: none;">生成报告</div>
                  </div >
                  <div class="jiancd">
                  <div class="je_left duijc">
                  <div class="xian2 btncolor tablefocus  tablebk">
                    <!--  -->
                    <el-table
                        :data="tableData"
                        style="width: 100%"
                        :header-cell-style="{ background: 'rgba(13, 22, 57, 0) ' }"
                        @row-click="handleDelete($event)"
                        :highlight-current-row="currentrow1" 
                        :max-height="tableHeight"
                      >
                      <el-table-column prop="chname" label="监测点"  />
                      <el-table-column
                          v-for="(header, index) in dynamicHeaders"
                          :key="index"
                          :prop="header.prop"
                          :label="header.label">
                          <template #default="scope">
                          <span>{{ Number(scope.row[header.prop]).toFixed(2)}}</span>
                          </template>
                        </el-table-column>
                        <el-table-column   prop="state"  label="预警" >
                          <template #default="scope">
                            <el-image v-if="scope.row.state=='0'" style="height: 100%" :src="bt1" fit="contain"></el-image>
                            <el-image v-if="scope.row.state=='1'" style="height: 100%" :src="bt2" fit="contain"></el-image>
                            <el-image v-if="scope.row.state=='2'"  style="height: 100%" :src="bt3" fit="contain"></el-image>
                            <el-image v-if="scope.row.state=='3'" style="height: 100%" :src="bt4" fit="contain"></el-image>
                          </template>
                        </el-table-column>
                      </el-table>
                  </div>
                </div>
                  <div class="je_right duijc">
                    <div class="">
                    <div class="zongjili img1">{{warnin2}}<span>个</span></div>
                    <div class="zongjili img2">{{warnin}}<span>个</span></div>
                  </div>
                  </div>
                </div>
                  <!-- 监测点 -->
                  <div class="L_aside ">
                    <div class="hedse jccolor">
                      <el-icon class="iconimg1 Frame3" fit="contain"></el-icon>{{ jcname }}
                </div>
                <div class="echart echartxian">
                <div id="line3" style="width: 100%; height: 0.9375rem;"></div></div>
                </div>
                </div>
              </div>
             </div>
  </div>

   </template>
 <script setup>
import { ref, onMounted, reactive, } from "vue";
import {RouterView,RouterLink } from "vue-router"
import { request, uploadFile } from "@/utils/request";
import * as echarts from 'echarts'
import { createFireControl } from "@/control/fireControl.js";
import { ElMessage, ElButton, ElDialog, ElSelect } from 'element-plus'
import bt4 from "@/assets/img/Group1376.png"
import bt1 from "@/assets/img/Group1377.png"
import bt3 from "@/assets/img/Group1395.png"
import bt2 from "@/assets/img/Group1396.png"

const props = defineProps({
  count: {
  type: Number,

},
});
let tableHeight=ref(114)
let aid=ref();
let currentrow1=ref(false);
let classradio=ref();
let warnin=ref(0);
let warnin2=ref(0);
let steptimes = ref([]);
let series = ref([]);
let jcname=ref("监测点");
const dynamicHeaders = ref([

]);
const tableData = ref([
]);
// 批量数据
const handleDelete=(event)=>{
 jcname.value=event.chname;
  currentrow1.value=true;
  series.value =[];
  console.log(series.value);
//let arr=[];
  const params = {
    transCode: "D10019",
    aid: aid.value,
    chname: event.chname,
  };
  request(params)
    .then((res) => {
      series.value=[];
 steptimes.value=[];
      if (res.returnCode == "000000000") {
        for (let j = 0; j < res.steptimes.length; j++) {
          steptimes.value.push(Object.values(res.steptimes[j]));
        }     
        for (let i = 0; i < res.rows.length; i++) {
          let arr=[];
          for (let k = 0; k < res.rows[i].data.length; k++) {
            if(res.rows[i].data[k].val<0){
              
            }
            let num=res.rows[i].data[k].val;
            arr.push(parseFloat(num).toFixed(2));
          }
          if(res.rows[i].code=='Temperature'){
            res.rows[i].code='温度'
              }else if(res.rows[i].code=='Pressure'){
                res.rows[i].code='压强'
              }else if(res.rows[i].code=='CO'){
                res.rows[i].code= '一氧化碳'
              }else if(res.rows[i].code=='CO2'){
                res.rows[i].code= '二氧化碳'
              }else if(res.rows[i].code=='HCL'){
                res.rows[i].code= '氯化氢'
              }else if(res.rows[i].code=='NO2'){
                res.rows[i].code= '二氧化氮'
              }else if(res.rows[i].code=='SO2'){
                res.rows[i].code= '二氧化硫'
              }else if(res.rows[i].code=='H2S'){
                res.rows[i].code= '硫化氢'
              }else if(res.rows[i].code=='Height'){
                res.rows[i].code= '水位'
              }else if(res.rows[i].code=='Flow'){
                res.rows[i].code= '流量'
              }else{

              }
          series.value.push({
         name:res.rows[i].code,
         type: 'line',
         showSymbol: false,
          smooth: true,
          data:arr,//res.rows[i].data
          })
        }
      }
    //  console.log( series.value);
      lineChart();
    }) .catch((err) => {
      ElMessage.error(err.returnMsg);
    });

}
onMounted(() => {
})
 //父组件调用的init方法
 function getinit(id,radio) {
  aid.value=id;
  classradio.value=radio;
  getdata(props.count);
  lineChart();
  console.log(series.value)

 }
 const fcon = createFireControl();
//监测点数据获取
async  function getdata(val) {
const params = {
  transCode: "D10018",
  aid: aid.value,
  step: val,
};
request(params)
  .then((res) => {
    console.log()
    if (res.returnCode == "000000000") {
      let headertable=[];
      for (let i = 0; i < res.codes.length; i++) {
        let num=i+1
        let newMap = new Map([
        ["Temperature", "(℃)"],
            ["Pressure", "(Pa)"],
            ["CO", "(ppm)"],
            ["CO2", "(%)"],
            ["H2S", "(%)"],
            ["HCL", "(ppm)"],
            ["NO2", "(ppm)"],
            ["SO2", "(ppm)"],
            ["Flow", "(m³/s)"],
            ["Height", "(m)"],
        ]);
        newMap.forEach((value, key) => {
          if ( key  == res.codes[i].code ) {
            if(key=='Temperature'){
                  key='温度'
              }else if(key=='Pressure'){
                key='压强'
              }else if(key=='CO'){
                key= '一氧化碳'
              }else if(key=='CO2'){
                key= '二氧化碳'
              }else if(key=='HCL'){
                key= '氯化氢'
              }else if(key=='NO2'){
                key= '二氧化氮'
              }else if(key=='SO2'){
                key= '二氧化硫'
              }else if(key=='H2S'){
                key= '硫化氢'
              }else if(key=='Height'){
                key= '水位'
              }else if(key=='Flow'){
                key= '流量'
              }else{

              }
              res.codes[i].code = key +"\n"+ value;
          }
        });
        headertable.push(
          { prop:'v'+num, label: res.codes[i].code },
        )
      }
    
       dynamicHeaders.value=headertable;
       let warning=[];//一级警告
        let warning2=[];//二级警告
        let warning3=[];//突水发生
        let warning4=[];//安全区域
        for (let j = 0; j < res.vals.length; j++) {
           if(Number(res.vals[j].v1)==0&&Number(res.vals[j].v1)<=0.1){
            res.vals[j].state=0;
            warning4.push(res.vals[j].v1);
          }else if(Number(res.vals[j].v1)>0.1&&Number(res.vals[j].v1)<=0.5){
            res.vals[j].state=1;
            warning3.push(res.vals[j].v1);
          }else if(Number(res.vals[j].v1)>0.5&&Number(res.vals[j].v1)<=1){
            res.vals[j].state=2;
            warning2.push(res.vals[j].v1);
          }else if(Number(res.vals[j].v1)>1){
            res.vals[j].state=3;
            warning.push(res.vals[j].v1);
          }

        }
     warnin2.value=warning2.length;
     warnin.value=warning.length;
   
      tableData.value=res.vals;
    }
  }) .catch((err) => {
    ElMessage.error(err.returnMsg);
  });
}

const lineChart=()=>{
  // console.log(series.value);
  let myChart;
 myChart = echarts.init(document.getElementById('line3'));
 let option = {
  tooltip: {
    trigger: 'axis'
  },
  // legend: {
  //   data: ['Email', 'Union Ads', 'Video Ads', 'Direct', 'Search Engine']
  // },
  grid: {
    left: '3%',
    right: '4%',
    bottom: '3%',
    containLabel: true
  },

  xAxis: {
    type: 'category',
    axisLabel: {
            color: '#fff' // 设置 X 轴字体颜色为红色
        },
    boundaryGap: false,
    data:steptimes.value,

  },
  yAxis: {
    type: 'value',
    axisLabel: {
            color: '#fff' // 设置 X 轴字体颜色为红色
        },
  },
  series: series.value
};
option && myChart.setOption(option,true)
   window.onresize = function() {
    // 让图表自适应大小
    myChart.resize();
};
 
 

// // 监听窗口大小变化
// myChart.dispatchAction({ //设置激活第一个选项
//      type: 'showTip',
//      seriesIndex: 0,
//      dataIndex: 0
//    });
}
watch(
  () => [props.count],
  (newVal, oldVal) => {
    getdata(newVal[0]);
  },
  { deep: true }
); //深度监视
   defineExpose({getinit});
 </script>