模块添加双击放大功能

whyczyk

2021-10-18 edba26ba8377814d94b65b4a1a1fe04f0365afc9

 src/components/charts/PictorialBar.vue

@@ -1,14 +1,13 @@
<template>
   <div class="echarts-wrapper" @click="toParentPage">
   <div class="echarts-wrapper" @click="toParentPage" @dblclick="dblclick">
      <div class="echarts-content" ref="chart"></div>
   </div>
</template>

<script>
import * as echarts from "echarts";
import {
   onlinegroupVolAnalysis
} from '@/assets/js/api'
import { WebSocketClass } from '@/assets/js/socket'
import { checkboxs } from '@/assets/js/powerInfoData'
export default {
   name: "PictorialBar",
   chart: "",
@@ -20,24 +19,77 @@
      }
   },
   data() {
      return {}
      return {
         websock: null
      }
   },
   methods: {
      toParentPage() {
         window.parent.parent.postMessage({
            cmd: "syncPage",
            params: {
               pageInfo: {
                  label: "电池实时告警",
                  name: "batteryrTimequery",
                  src: "#/batteryrTimequery",
                  closable: true
               },
            }
         }, "*");
      findParents(node, select) {
         var parent = node.parentNode;
         if (parent === null || parent.className.indexOf(select) != -1) {
            return parent;
         } else {
            return this.findParents(parent, select);
         }
      },
      dblclick(e) {
         this.isAllScreen = !this.isAllScreen
         let parents = this.findParents(e.currentTarget, 'vdr')
         if (this.isAllScreen) {
            this.parentsStyle = JSON.parse(JSON.stringify(parents.style));
            parents.style.transform = 'none';
            parents.style.width = '100%';
            parents.style.height = '100%';
            parents.style.position = 'fixed';
            parents.style.left = 0;
            parents.style.right = 0;
            parents.style.bottom = 0;
            parents.style.top = 0;
            parents.style.zIndex = 99999;
         } else {
            parents.style.transform = this.parentsStyle.transform;
            parents.style.width = this.parentsStyle.width;
            parents.style.height = this.parentsStyle.height;
            parents.style.position = this.parentsStyle.position;
            parents.style.left = 'initial';
            parents.style.right = 'initial';
            parents.style.bottom = 'initial';
            parents.style.top = 'initial';
            parents.style.zIndex = 'auto';
         }
         this.$options.chart.resize();
      },
      toParentPage(value) {
         if (typeof (value) == 'string') {
            window.parent.parent.postMessage({
               cmd: "syncPage",
               params: {
                  pageInfo: {
                     label: "电池实时告警",
                     name: "batteryrTimequery",
                     src: "#/batteryrTimequery/?alarmType=" + value,
                     closable: true
                  },
               }
            }, "*");
         }
      },
      setOption(opt) {
         this.$options.chart.setOption(opt);
         this.$options.chart.on('click', (params) => {
            console.log(params)
            let name;
            if (params.seriesName == '在线电压') {
               name = '在线电压';
            } else if (params.seriesName == '组端电压') {
               name = '组端电压';
            }
            checkboxs.dcgj.map(item => {
               if (item.label == name) {
                  this.toParentPage(item.value)
               }
            })
         })
      },
      organizeData(data) {
         let option = {
@@ -45,7 +97,7 @@
               top: 40,
               right: 20,
               left: 50,
               bottom: 30
               bottom: 20
            },
            tooltip: {
               trigger: 'item',
@@ -76,6 +128,9 @@
               data: data.xData,
            },
            yAxis: {
               axisLabel: {
                  color: '#fff',
               },
               splitLine: {
                  lineStyle: {
                     color: '#007DD140',
@@ -109,71 +164,69 @@
            this.organizeData(sendData)
         } else {
            this.postData()
            setInterval(() => {
               this.postData()
            }, 3000)
         }
      },
      postData() {
         let userId = localStorage.getItem('userId');
         let params = {
            userId: userId
         }
         onlinegroupVolAnalysis(params).then((res) => {
            if (res.data.code == 1) {
               let optionData = {
                  xData: [],
                  series: [{
                     name: "在线电压",
                     data: [],
                     color: '#E85D22'
                  },
                  {
                     name: "组端电压",
                     data: [],
                     color: '#2EEA9D'
                  }
                  ]
         this.websock = new WebSocketClass(`/screen/batteryAlarm/onlinegroupVolAnalysis/${userId}`, this.wsMessage)
      },
      wsMessage(res) {
         if (res.code == 1) {
            let optionData = {
               xData: [],
               series: [{
                  name: "在线电压",
                  data: [],
                  color: '#E85D22'
               },
               {
                  name: "组端电压",
                  data: [],
                  color: '#2EEA9D'
               }
               let resData = res.data.data;
               for (let key in resData) {
                  let seriesData = resData[key]
                  if (key == '在线电压') {
                     for (let jey in seriesData) {
                        if (typeof seriesData[jey] == 'string') {
                           optionData.series[0].data.push({
                              name: jey,
                              value: Number(seriesData[jey].split('%')[0])
                           })
                        } else {
                           optionData.series[0].data.push({
                              name: jey,
                              value: seriesData[jey]
                           })
                        }
                     }
                  } else if (key == '组端电压') {
                     for (let jey in seriesData) {
                        if (typeof seriesData[jey] == 'string') {
                           optionData.series[1].data.push({
                              name: jey,
                              value: Number(seriesData[jey].split('%')[0])
                           })
                        } else {
                           optionData.series[1].data.push({
                              name: jey,
                              value: seriesData[jey]
                           })
                        }
                     }
                  }
               }
               this.$options.chartData = optionData;
               this.organizeData(optionData)
               ]
            }
         }).catch((err) => {
            console.log(err)
         });
            let resData = res.data;
            for (let key in resData) {
               let seriesData = resData[key]
               if (key == '在线电压') {
                  for (let jey in seriesData) {
                     if (typeof seriesData[jey] == 'string') {
                        optionData.series[0].data.push({
                           name: jey,
                           value: Number(seriesData[jey].split('%')[0])
                        })
                     } else {
                        optionData.series[0].data.push({
                           name: jey,
                           value: seriesData[jey]
                        })
                     }
                  }
               } else if (key == '组端电压') {
                  for (let jey in seriesData) {
                     if (typeof seriesData[jey] == 'string') {
                        optionData.series[1].data.push({
                           name: jey,
                           value: Number(seriesData[jey].split('%')[0])
                        })
                     } else {
                        optionData.series[1].data.push({
                           name: jey,
                           value: seriesData[jey]
                        })
                     }
                  }
               }
            }
            this.$options.chartData = optionData;
            this.organizeData(optionData)
         }
      },
      outClear() {
         this.websock.closeMyself()
         this.websock = null
         window.removeEventListener('resize', this.resize);
      },
      resize() {
         setTimeout(() => {