217 lines
8.5 KiB
Vue
217 lines
8.5 KiB
Vue
<template>
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<div class="text-center" v-if="dataLoading">
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<div class="spinner-border" role="status">
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<span class="visually-hidden">Loading...</span>
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</div>
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</div>
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<div v-else-if="'values' in batteryData"> <!-- suppress the card for MQTT battery provider -->
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<div class="row gy-3">
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<div class="tab-content col-sm-12 col-md-12" id="v-pills-tabContent">
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<div class="card">
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<div class="card-header d-flex justify-content-between align-items-center" :class="{
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'text-bg-danger': batteryData.data_age >= 20,
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'text-bg-primary': batteryData.data_age < 20,
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}">
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<div class="p-1 flex-grow-1">
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<div class="d-flex flex-wrap">
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<div style="padding-right: 2em;">
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{{ $t('battery.battery') }}: {{ batteryData.manufacturer }}
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</div>
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<div style="padding-right: 2em;" v-if="'fwversion' in batteryData">
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{{ $t('battery.FwVersion') }}: {{ batteryData.fwversion }}
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</div>
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<div style="padding-right: 2em;" v-if="'hwversion' in batteryData">
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{{ $t('battery.HwVersion') }}: {{ batteryData.hwversion }}
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</div>
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<div style="padding-right: 2em;">
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{{ $t('battery.DataAge') }} {{ $t('battery.Seconds', { 'val': batteryData.data_age }) }}
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</div>
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</div>
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</div>
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</div>
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<div class="card-body">
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<div class="row flex-row flex-wrap align-items-start g-3">
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<div v-for="(values, section) in batteryData.values" v-bind:key="section" class="col order-0">
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<div class="card" :class="{ 'border-info': true }">
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<div class="card-header text-bg-info">{{ $t('battery.' + section) }}</div>
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<div class="card-body">
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<table class="table table-striped table-hover">
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<thead>
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<tr>
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<th scope="col">{{ $t('battery.Property') }}</th>
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<th style="text-align: right" scope="col">{{ $t('battery.Value') }}</th>
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<th scope="col">{{ $t('battery.Unit') }}</th>
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</tr>
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</thead>
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<tbody>
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<tr v-for="(prop, key) in values" v-bind:key="key">
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<th scope="row">{{ $t('battery.' + key) }}</th>
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<td style="text-align: right">
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<template v-if="typeof prop === 'string'">
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{{ $t('battery.' + prop) }}
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</template>
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<template v-else>
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{{ $n(prop.v, 'decimal', {
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minimumFractionDigits: prop.d,
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maximumFractionDigits: prop.d})
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}}
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</template>
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</td>
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<td v-if="typeof prop === 'string'"></td>
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<td v-else>{{prop.u}}</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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</div>
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<div class="col order-1">
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<div class="card">
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<div :class="{'card-header': true, 'border-bottom-0': maxIssueValue === 0}">
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<div class="d-flex flex-row justify-content-between align-items-baseline">
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{{ $t('battery.issues') }}
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<div v-if="maxIssueValue === 0" class="badge text-bg-success">{{ $t('battery.noIssues') }}</div>
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<div v-else-if="maxIssueValue === 1" class="badge text-bg-warning text-dark">{{ $t('battery.warning') }}</div>
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<div v-else-if="maxIssueValue === 2" class="badge text-bg-danger">{{ $t('battery.alarm') }}</div>
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</div>
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</div>
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<div class="card-body" v-if="'issues' in batteryData">
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<table class="table table-striped table-hover">
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<thead>
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<tr>
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<th scope="col">{{ $t('battery.issueName') }}</th>
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<th scope="col">{{ $t('battery.issueType') }}</th>
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</tr>
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</thead>
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<tbody>
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<tr v-for="(prop, key) in batteryData.issues" v-bind:key="key">
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<th scope="row">{{ $t('battery.' + key) }}</th>
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<td>
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<span class="badge" :class="{
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'text-bg-warning text-dark': prop === 1,
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'text-bg-danger': prop === 2
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}">
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<template v-if="prop === 1">{{ $t('battery.warning') }}</template>
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<template v-else>{{ $t('battery.alarm') }}</template>
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</span>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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</template>
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<script lang="ts">
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import { defineComponent } from 'vue';
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import type { Battery } from '@/types/BatteryDataStatus';
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import { handleResponse, authHeader, authUrl } from '@/utils/authentication';
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export default defineComponent({
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components: {
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},
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data() {
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return {
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socket: {} as WebSocket,
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heartInterval: 0,
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dataAgeInterval: 0,
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dataLoading: true,
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batteryData: {} as Battery,
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isFirstFetchAfterConnect: true,
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alertMessageLimit: "",
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alertTypeLimit: "info",
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showAlertLimit: false,
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checked: false,
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};
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},
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created() {
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this.getInitialData();
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this.initSocket();
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this.initDataAgeing();
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},
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unmounted() {
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this.closeSocket();
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},
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methods: {
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getInitialData() {
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console.log("Get initalData for Battery");
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this.dataLoading = true;
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fetch("/api/batterylivedata/status", { headers: authHeader() })
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.then((response) => handleResponse(response, this.$emitter, this.$router))
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.then((data) => {
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this.batteryData = data;
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this.dataLoading = false;
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});
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},
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initSocket() {
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console.log("Starting connection to Battery WebSocket Server");
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const { protocol, host } = location;
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const authString = authUrl();
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const webSocketUrl = `${protocol === "https:" ? "wss" : "ws"
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}://${authString}${host}/batterylivedata`;
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this.socket = new WebSocket(webSocketUrl);
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this.socket.onmessage = (event) => {
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console.log(event);
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this.batteryData = JSON.parse(event.data);
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this.dataLoading = false;
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this.heartCheck(); // Reset heartbeat detection
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};
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this.socket.onopen = function (event) {
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console.log(event);
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console.log("Successfully connected to the Battery websocket server...");
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};
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// Listen to window events , When the window closes , Take the initiative to disconnect websocket Connect
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window.onbeforeunload = () => {
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this.closeSocket();
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};
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},
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initDataAgeing() {
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this.dataAgeInterval = setInterval(() => {
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if (this.batteryData) {
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this.batteryData.data_age++;
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}
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}, 1000);
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},
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// Send heartbeat packets regularly * 59s Send a heartbeat
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heartCheck() {
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this.heartInterval && clearTimeout(this.heartInterval);
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this.heartInterval = setInterval(() => {
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if (this.socket.readyState === 1) {
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// Connection status
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this.socket.send("ping");
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} else {
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this.initSocket(); // Breakpoint reconnection 5 Time
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}
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}, 59 * 1000);
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},
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/** To break off websocket Connect */
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closeSocket() {
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this.socket.close();
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this.heartInterval && clearTimeout(this.heartInterval);
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this.isFirstFetchAfterConnect = true;
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}
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},
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computed: {
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maxIssueValue() {
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return ('issues' in this.batteryData)?Math.max(...Object.values(this.batteryData.issues)):0;
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},
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},
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});
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</script> |