722 lines
22 KiB
Vue
722 lines
22 KiB
Vue
<template>
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<view class="container">
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<!-- 控制设置标题 -->
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<view class="control-title">控制设置</view>
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<uni-section title="请选择大棚：" titleFontSize="18px" type="line">
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<view class="uni-px-5 uni-pb-5">
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<uni-data-select v-model="value" :localdata="range" @change="change"></uni-data-select>
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</view>
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</uni-section>
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<uni-section title="实时温湿度" titleFontSize="16px" type="line" v-if="value!== 1">
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<template v-slot:right >
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{{ temp }}
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</template>
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<view>
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<view class="uni-flex_control uni-row" >
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<view class="text uni-flex_control_one uni-view">
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<text class="data" :style="fontStyle">{{ liveData.temp1 }}<p v-if=(testNumber(liveData.temp1)) class="tempStyle">℃</p></text>
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<text class="data">温度1</text>
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</view>
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<view class="text uni-flex_control_one uni-view">
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<text class="data" :style="fontStyle">{{ liveData.temp2 }}<p v-if=(testNumber(liveData.temp2)) class="tempStyle">℃</p></text>
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<text class="data">温度2</text>
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</view>
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<view class="text uni-flex_control_one uni-view">
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<text class="data" :style="fontStyle">{{ liveData.temp3 }}<p v-if=(testNumber(liveData.temp3)) class="tempStyle">℃</p></text>
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<text class="data">温度3</text>
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</view>
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<view class="text uni-flex_control_one uni-view">
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<text class="data" :style="fontStyle">{{ liveData.temp4 }}<p v-if=(testNumber(liveData.temp4)) class="tempStyle">℃</p></text>
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<text class="data">温度4</text>
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</view>
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</view>
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<view class="uni-flex_control uni-row" >
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<view class="text uni-flex_control_two uni-view">
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<text class="data" :style="fontStyle">{{ liveData.humi1 }}<p v-if=(testNumber(liveData.humi1)) class="humiStyle"> %RH</p></text>
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<text class="data">湿度1</text>
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</view>
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<view class="text uni-flex_control_two uni-view">
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<text class="data" :style="fontStyle">{{ liveData.humi2 }}<p v-if=(testNumber(liveData.humi2)) class="humiStyle"> %RH</p></text>
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<text class="data">湿度2</text>
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</view>
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<view class="text uni-flex_control_two uni-view">
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<text class="data" :style="fontStyle">{{ liveData.humi3 }}<p v-if=(testNumber(liveData.humi3)) class="humiStyle"> %RH</p></text>
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<text class="data">湿度3</text>
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</view>
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<view class="text uni-flex_control_two uni-view">
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<text class="data" :style="fontStyle">{{ liveData.humi4 }}<p v-if=(testNumber(liveData.humi4)) class="humiStyle"> %RH</p></text>
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<text class="data">湿度4</text>
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</view>
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</view>
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</view>
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</uni-section>
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<uni-section title="设备控制" titleFontSize="16px" type="line" v-if="value!== 1">
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<template v-slot:right >
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{{ control }}
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</template>
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<!-- 卷膜/卷被卡片容器（2列栅格布局） -->
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<view class="card-grid">
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<!-- 卷被开卡片 -->
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<view class="control-card" @click="handleCardClick(1-status.jbk, 'jbk')">
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<view class="card-text">
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<text class="card-main">卷被开</text>
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<text class="card-sub">{{ show.jbk }}</text>
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</view>
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<view class="card-icon" :class="{ active: status.jbk === 1 }">
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<uni-icons :type=" (status.jbk === 1)?'circle':'circle-filled'" size="24" color="#fff"/>
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</view>
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</view>
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<!-- 卷被关卡片 -->
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<view class="control-card" @click="handleCardClick(1-status.jbg,'jbg')">
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<view class="card-text">
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<text class="card-main">卷被关</text>
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<text class="card-sub">{{ show.jbg }}</text>
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</view>
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<view class="card-icon" :class="{ active: status.jbg === 1 }">
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<uni-icons :type=" (status.jbg === 1)?'circle':'circle-filled'" size="24" color="#fff"/>
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</view>
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</view>
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<!-- 卷膜1开卡片 -->
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<view class="control-card" @click="handleCardClick(1-status.jm1k, 'jm1k')">
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<view class="card-text">
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<text class="card-main">卷膜1开</text>
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<text class="card-sub">{{ show.jm1k }}</text>
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</view>
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<view class="card-icon" :class="{ active: status.jm1k === 1 }">
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<uni-icons :type="(status.jm1k === 1)?'circle':'circle-filled'" size="24" color="#fff"/>
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</view>
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</view>
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<!-- 卷膜1关卡片 -->
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<view class="control-card" @click="handleCardClick(1-status.jm1g, 'jm1g')">
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<view class="card-text">
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<text class="card-main">卷膜1关</text>
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<text class="card-sub">{{ show.jm1g }}</text>
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</view>
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<view class="card-icon" :class="{ active: status.jm1g === 1 }">
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<uni-icons :type="(status.jm1g === 1)?'circle':'circle-filled'" size="24" color="#fff"/>
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</view>
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</view>
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<!-- 卷膜2卡片 -->
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<view class="control-card" @click="handleCardClick(1-status.jm2k, 'jm2k')">
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<view class="card-text">
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<text class="card-main">卷膜2开</text>
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<text class="card-sub">{{ show.jm2k }}</text>
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</view>
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<view class="card-icon" :class="{ active: status.jm2k === 1 }">
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<uni-icons :type="(status.jm2k === 1)?'circle':'circle-filled'" size="24" color="#fff"/>
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</view>
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</view>
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<!-- 卷膜2关卡片 -->
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<view class="control-card" @click="handleCardClick(1-status.jm2g, 'jm2g')">
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<view class="card-text">
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<text class="card-main">卷膜2关</text>
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<text class="card-sub">{{ show.jm2g }}</text>
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</view>
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<view class="card-icon" :class="{ active: status.jm2g === 1 }">
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<uni-icons :type="(status.jm2g === 1)?'circle':'circle-filled'" size="24" color="#fff"/>
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</view>
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</view>
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<!-- 卷膜3开卡片 -->
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<view class="control-card" @click="handleCardClick(1-status.jm3k, 'jm3k')">
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<view class="card-text">
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<text class="card-main">卷膜3开</text>
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<text class="card-sub">{{ show.jm3k }}</text>
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</view>
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<view class="card-icon" :class="{ active: status.jm3k === 1 }">
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<uni-icons :type="(status.jm3k === 1)?'circle':'circle-filled'" size="24" color="#fff"/>
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</view>
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</view>
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<!-- 卷膜3关卡片 -->
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<view class="control-card" @click="handleCardClick(1-status.jm3g, 'jm3g')">
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<view class="card-text">
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<text class="card-main">卷膜3关</text>
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<text class="card-sub">{{ show.jm3g }}</text>
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</view>
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<view class="card-icon" :class="{ active: status.jm3g === 1 }">
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<uni-icons :type="(status.jm3g === 1)?'circle':'circle-filled'" size="24" color="#fff"/>
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</view>
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</view>
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</view>
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</uni-section>
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</view>
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</template>
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<script>
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import mqtt from 'mqtt'
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import UniDatetimePicker
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from "../../uni_modules/uni-datetime-picker/components/uni-datetime-picker/uni-datetime-picker.vue";
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import { findDtuDataByInfo } from "@/api/system/data";
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export default {
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dicts: ['sys_data_map'],
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components: {
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UniDatetimePicker
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},
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data() {
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return {
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temp: "",
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mqttConfig: {
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host: '1.94.254.176',
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port: 9001,
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username: 'admin',
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password: 'Admin#12345678',
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subscribeTopic:'/up',
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},
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value: 1,
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control: '正在加载中...',
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range: [{
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"value": '864865085016294',
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"text": "十方北棚"
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}, {
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"value": '864536071808560',
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"text": "七方北棚",
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}, {
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"value": '864865085008135',
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"text": "八方北棚"
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}],
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imei:'',
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publishTopic: '/down',
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title:'',
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message: {},
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connected:false,
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liveData: {
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temp1: '数据加载中...',
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temp2: '数据加载中...',
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temp3: '数据加载中...',
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temp4: '数据加载中...',
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humi1: '数据加载中...',
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humi2: '数据加载中...',
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humi3: '数据加载中...',
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humi4: '数据加载中...'
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},
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// 卡片状态（模拟后端返回数据）
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show: {
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jbk: "暂停",
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jbg: "暂停",
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jm1k: "暂停",
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jm1g: "暂停",
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jm2k: "暂停",
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jm2g: "暂停",
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jm3k: "暂停",
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jm3g: "暂停"
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},
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deviceType: '',
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status: {
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jbk: 0,
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jbg: 0,
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jm1k: 0,
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jm1g: 0,
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jm2k: 0,
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jm2g: 0,
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jm3k: 0,
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jm3g: 0
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},
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fontStyle: ''
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};
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},
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onLoad() {
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this.title="";
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if (this.status.jbk===1) {
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this.status.jbg = 0;
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}
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if (this.status.jbg===1) {
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this.status.jbk = 0;
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}
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if (this.status.jm1k===1) {
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this.status.jm1g = 0;
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}
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if (this.status.jm2k===1) {
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this.status.jm2g = 0;
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}
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if (this.status.jm3k===1) {
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this.status.jm3g = 0;
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}
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if (this.status.jm1g===1) {
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this.status.jm1k = 0;
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}
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if (this.status.jm2g===1) {
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this.status.jm2k = 0;
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}
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if (this.status.jm2g===1) {
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this.status.jm3k = 0;
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}
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},
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onShow() {
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this.connectMqtt();
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},
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onUnload() {
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this.disconnectMqtt()
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},
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methods: {
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change(e) {
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this.imei = e;
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this.publishTopic = "dtu/"+this.imei+"/down";
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this.mqttConfig.subscribeTopic = "dtu/"+this.imei+"/up";
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const selectedItem = this.range.find(item => item.value === e);
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if (selectedItem) {
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this.selectedText = selectedItem.text; // 获取展示文本
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this.title= this.selectedText;
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var queryParams = {
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imei: this.imei
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}
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findDtuDataByInfo(queryParams).then(response => {
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this.liveData = {
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temp1: response.data.temp1 || '已离线..',
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temp2: response.data.temp2 || '已离线..',
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temp3: response.data.temp3 || '已离线..',
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temp4: response.data.temp4 || '已离线..',
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humi1: response.data.humi1 || '已离线..',
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humi2: response.data.humi2 || '已离线..',
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humi3: response.data.humi3 || '已离线..',
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humi4: response.data.humi4 || '已离线..'
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}
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this.temp = "最后更新时间："+response.data.time;
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this.fontStyle = 'font-size:16px;'
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})
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} else {
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this.selectedText = ''; // 无匹配项时清空
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this.title='';
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this.value=1;
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}
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this.reset();
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this.style="";
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// this.disconnectMqtt();
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},
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reset() {
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this.show = {
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jbk: "暂停",
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jbg: "暂停",
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jm1k: "暂停",
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jm1g: "暂停",
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jm2k: "暂停",
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jm2g: "暂停",
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jm3k: "暂停",
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jm3g: "暂停"
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}
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this.deviceType = '';
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this.status = {
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jbk: 0,
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jbg: 0,
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jm1k: 0,
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jm1g: 0,
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jm2k: 0,
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jm2g: 0,
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jm3k: 0,
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jm3g: 0
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};
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this.control = '正在加载中...';
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this.message = {};
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this.temp = '';
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this.liveData = {
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temp1: '数据加载中...',
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temp2: '数据加载中...',
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temp3: '数据加载中...',
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temp4: '数据加载中...',
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humi1: '数据加载中...',
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humi2: '数据加载中...',
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humi3: '数据加载中...',
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humi4: '数据加载中...'
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}
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},
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// 卡片点击事件（实际项目中调用接口修改状态） 功能标识
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handleCardClick(status, type) {
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// 校验
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// 定义类型与提示文案的映射关系，减少重复代码
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const tipMap = {
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'jbk': {opposite: 'jbg', name: '卷被关', op: '卷被开'},
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'jbg': {opposite: 'jbk', name: '卷被开', op: '卷被关'},
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'jm1k': {opposite: 'jm1g', name: '卷膜1关', op: '卷膜1开'},
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'jm1g': {opposite: 'jm1k', name: '卷膜1开', op: '卷膜1关'},
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'jm2k': {opposite: 'jm2g', name: '卷膜2关', op: '卷膜2开'},
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'jm2g': {opposite: 'jm2k', name: '卷膜2开', op: '卷膜2关'},
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'jm3k': {opposite: 'jm3g', name: '卷膜3关', op: '卷膜3开'},
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'jm3g': {opposite: 'jm3k', name: '卷膜3开', op: '卷膜3关'}
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};
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// 先判断类型是否在映射表中，避免无效case
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if (!tipMap[type]) return;
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const {opposite, name, op} = tipMap[type];
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// 核心校验逻辑（只写一次，无需重复）
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if (status === 1 && this.status[opposite] === 1) {
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this.$modal.msgError(`【${this.selectedText}】${name}在运行状态，不能运行${op}操作！`);
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// 此处return可保留，也可去掉（因为函数执行到这里已完成核心逻辑）
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return;
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}
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if (!this.connected) {
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// 链接mqtt
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this.connectMqtt()
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}
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if (this.value === 1) {
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this.$modal.msgError("设备控制失败！");
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console.info("大棚选取失败!")
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return;
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}
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uni.showModal({
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title: '操作提示：',
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content: '确定' + (status === 1 ? "运行" : "暂停") + '【' + this.selectedText + '】设备？',
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cancelText: '取消',
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confirmText: '确定',
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success: (res) => {
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if (res.confirm) {
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// console.info("操作功能：【"+type+"】，变更状态为："+ status)
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// // 组装消息
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this.message = JSON.stringify({[type]: status})
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// console.info("指令："+this.message+"；大棚："+this.publishTopic)
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// 控制设备
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this.publishMessage();
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// 设备回执
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this.deviceType = type;
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//todo
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// this.status[type] = this.status[type] === 0 ? 1 : 0;
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// this.show[type] = this.status[type] === 0 ? "运行" : "暂停";
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}
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}
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})
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// console.info(this.status)
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},
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connectMqtt() {
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const options = {
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clientId: 'uniapp_mqtt_' + Math.random().toString(16).substr(2, 8),
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username: this.mqttConfig.username,
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password: this.mqttConfig.password,
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clean: true,
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connectTimeout: 4000,
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reconnectPeriod: 1000
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}
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const url = `ws://${this.mqttConfig.host}:${this.mqttConfig.port}/mqtt`
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this.client = mqtt.connect(url, options)
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this.client.on('connect', () => {
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this.connected = true
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this.client.subscribe('dtu/+/up', {qos: 0})
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this.addMessage('已连接到MQTT服务器')
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console.info(this.client)
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})
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this.client.on("message", this.ackMessage);
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this.client.on('error', (err) => {
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this.addMessage(`控制失败: ${err.message}`)
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this.connected = false
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})
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this.client.on('reconnect', () => {
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this.addMessage('正在重新连接...')
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})
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this.client.on('close', () => {
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this.addMessage('连接已关闭')
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this.connected = false
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console.info(this.client)
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})
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},
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disconnectMqtt() {
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if (this.client && this.connected) {
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this.client.end()
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this.connected = false
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this.addMessage('已断开MQTT连接')
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||
}
|
||
},
|
||
|
||
publishMessage() {
|
||
// console.info("开始发布消息",this.connected,this.publishTopic,this.message)
|
||
if (!this.connected || !this.publishTopic || !this.message) {
|
||
uni.showToast({
|
||
title: '控制设备失败',
|
||
icon: 'none'
|
||
})
|
||
return
|
||
}
|
||
|
||
this.client.publish(this.publishTopic, this.message, (err) => {
|
||
if (!err) {
|
||
this.addMessage(`【指令已发送】imei: ${this.publishTopic}，指令: ${this.message}`);
|
||
|
||
} else {
|
||
this.addMessage(`发布失败: ${err.message}，设备：[${this.publishTopic}]`)
|
||
}
|
||
})
|
||
|
||
this.message = {};
|
||
},
|
||
|
||
ackMessage(topic, payload) {
|
||
|
||
|
||
// console.info("消息解析："+topic,payload)
|
||
// 1. 先判断是否是目标订阅主题（如dtu/xxx/up）
|
||
if (topic !== this.mqttConfig.subscribeTopic) return;
|
||
|
||
// 2. 解析消息体（注意异常捕获）
|
||
let msgData = {};
|
||
try {
|
||
msgData = JSON.parse(payload);
|
||
} catch (e) {
|
||
console.error("消息解析失败：", e);
|
||
return;
|
||
}
|
||
// console.info("回执消息："+msgData)
|
||
// 3. 区分“回执”和“其他内容”
|
||
if (msgData.prop && "suc" in msgData) {
|
||
// console.info("处理回执消息")
|
||
// 👉 这是“指令回执”
|
||
this.handleCommandAck(msgData, this.deviceType);
|
||
} else {
|
||
this.handleOtherContent(msgData,payload)
|
||
}
|
||
},
|
||
addMessage(content) {
|
||
|
||
console.info("提示消息：" + content)
|
||
},
|
||
|
||
// 处理指令回执的函数
|
||
handleCommandAck(ackData, type) {
|
||
// console.info("回执消息11111："+ackData)
|
||
// 拿到指令字段（如jm2k）和执行状态（suc）
|
||
const commandField = Object.keys(ackData.prop)[0]; // 这里是"jm2k"
|
||
const commandValue = ackData.prop[commandField]; // 这里是0
|
||
const isSuccess = ackData.suc; // 这里是true
|
||
|
||
if (isSuccess) {
|
||
this.status[type] = this.status[type] === 0 ? 1 : 0;
|
||
this.show[type] = this.status[type] === 0 ? "运行" : "暂停";
|
||
}
|
||
this.deviceType = '';
|
||
this.$modal.msgSuccess("设备操作成功！")
|
||
|
||
// 业务逻辑：提示“指令执行成功/失败”
|
||
console.log(`指令[${commandField}=${commandValue}]执行${isSuccess ? "成功" : "失败"}`);
|
||
// （可匹配之前发布的指令msgId，更新UI状态）
|
||
},
|
||
|
||
// 处理其他内容的函数
|
||
handleOtherContent(msgData,payload) {
|
||
// 业务逻辑：处理传感器数据、设备状态等
|
||
// console.log("收到其他内容：", msgData);
|
||
// 例如：更新温湿度显示、设备在线状态等
|
||
|
||
// 设备状态展示
|
||
if (this.value !== 1) {
|
||
var arr = ['jbk', "jbg", "jm1k", "jm1g", "jm2k", "jm2g", "jm3k", "jm3g"]
|
||
const allKeysNumeric = Object.keys(msgData).some(key => arr.includes(key));
|
||
if (allKeysNumeric) {
|
||
// console.info(msgData)
|
||
this.status = {...msgData}
|
||
// 3. 遍历msgData的所有键，根据值设置this.show的对应文本
|
||
Object.keys(msgData).forEach(key => {
|
||
const value = msgData[key];
|
||
// 判断值：0→暂停，1→运行，其他值可补充默认值（可选）
|
||
this.show[key] = value === 0 ? '暂停' : '运行';
|
||
});
|
||
this.control = '最后更新时间：' + this.getCurrentTime();
|
||
// console.info("imei: "+this.publishTopic+"copy: ",this.status)
|
||
}
|
||
const allKeysNumeric2 = Object.keys(msgData).every(key => /^\d+$/.test(key));
|
||
if (Object.keys(msgData).length > 0 && allKeysNumeric2) {
|
||
|
||
// 你的键：温度101~104、湿度201~204（按你之前约定温度/10、湿度/10）
|
||
const div10 = (v) => (v == null ? null : Math.round((Number(v)/10)*10)/10)
|
||
|
||
this.liveData = {
|
||
temp1: div10(msgData["201"]) || "已离线...",
|
||
humi1: div10(msgData["101"]) || "已离线...",
|
||
temp2: div10(msgData["202"]) || "已离线...",
|
||
humi2: div10(msgData["102"]) || "已离线...",
|
||
temp3: div10(msgData["203"]) || "已离线...",
|
||
humi3: div10(msgData["103"]) || "已离线...",
|
||
temp4: div10(msgData["204"]) || "已离线...",
|
||
humi4: div10(msgData["104"]) || "已离线...",
|
||
}
|
||
// 调用函数获取并输出格式化后的当前时间
|
||
this.temp = "最后更新时间：" + this.getCurrentTime();
|
||
this.fontStyle = 'font-size:16px;'
|
||
}
|
||
|
||
}
|
||
},
|
||
|
||
/**
|
||
* 获取格式化后的当前时间
|
||
* @returns {string} 格式为 YYYY-MM-DD HH:mm:ss 的当前时间
|
||
*/
|
||
getCurrentTime() {
|
||
const now = new Date();
|
||
|
||
// 获取年、月、日（补零确保两位数）
|
||
const year = now.getFullYear();
|
||
const month = String(now.getMonth() + 1).padStart(2, '0'); // 月份从 0 开始，需 +1
|
||
const day = String(now.getDate()).padStart(2, '0');
|
||
|
||
// 获取时、分、秒（补零确保两位数）
|
||
const hours = String(now.getHours()).padStart(2, '0');
|
||
const minutes = String(now.getMinutes()).padStart(2, '0');
|
||
const seconds = String(now.getSeconds()).padStart(2, '0');
|
||
|
||
// 拼接成标准格式
|
||
return `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
|
||
},
|
||
|
||
testNumber(data) {
|
||
const reg = /^-?\d+(\.\d+)?$/;
|
||
return reg.test(String(data).trim());
|
||
}
|
||
},
|
||
onHide() {
|
||
this.disconnectMqtt();
|
||
},
|
||
beforeDestroy() {
|
||
if (this.client) {
|
||
this.client.end()
|
||
}
|
||
},
|
||
|
||
|
||
};
|
||
</script>
|
||
|
||
<style scoped>
|
||
.container {
|
||
padding: 20rpx;
|
||
background-color: #f5f5f5;
|
||
}
|
||
|
||
/* 控制设置标题 */
|
||
.control-title {
|
||
font-size: 32rpx;
|
||
font-weight: 500;
|
||
text-align: center;
|
||
margin-bottom: 30rpx;
|
||
color: #333;
|
||
}
|
||
|
||
/* 2列栅格布局 */
|
||
.card-grid {
|
||
display: grid;
|
||
grid-template-columns: 1fr 1fr;
|
||
gap: 20rpx;
|
||
padding: 20rpx;
|
||
}
|
||
|
||
/* 卡片样式 */
|
||
.control-card {
|
||
background-color: #fff;
|
||
border-radius: 16rpx;
|
||
padding: 30rpx 20rpx;
|
||
display: flex;
|
||
justify-content: space-between;
|
||
align-items: center;
|
||
box-shadow: 0 2rpx 8rpx #bfbec1;
|
||
}
|
||
|
||
/* 卡片文字区域 */
|
||
.card-text {
|
||
display: flex;
|
||
flex-direction: column;
|
||
gap: 8rpx;
|
||
}
|
||
|
||
.card-main {
|
||
font-size: 30rpx;
|
||
color: #333;
|
||
font-weight: 500;
|
||
}
|
||
|
||
.card-sub {
|
||
font-size: 24rpx;
|
||
color: #999;
|
||
}
|
||
|
||
/* 卡片图标容器 */
|
||
.card-icon {
|
||
width: 48rpx;
|
||
height: 48rpx;
|
||
border-radius: 50%;
|
||
background-color: #e5e5e5;
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
}
|
||
|
||
/* 激活状态（运行） */
|
||
.card-icon.active {
|
||
background-color: #007aff;
|
||
}
|
||
.uni-px-5 {
|
||
padding-left: 20rpx;
|
||
padding-right: 20rpx;
|
||
}
|
||
|
||
.uni-pb-5 {
|
||
padding-bottom: 40rpx;
|
||
}
|
||
|
||
.text {
|
||
width: 50rpx;
|
||
margin: 10rpx 10rpx 8rpx 0;
|
||
padding: 0;
|
||
height: 70rpx;
|
||
line-height: 70rpx;
|
||
text-align: center;
|
||
font-size: 26rpx;
|
||
box-shadow: 0 2rpx 8rpx #bfbec1
|
||
}
|
||
|
||
.tempStyle,.humiStyle {
|
||
display: inline-block;
|
||
font-size: 12px;
|
||
}
|
||
|
||
.text:first-child {
|
||
margin-left: 10rpx;
|
||
}
|
||
|
||
.uni-view {
|
||
-webkit-flex: 1;
|
||
flex: 1;
|
||
height: 150rpx;
|
||
-webkit-justify-content: center;
|
||
justify-content: center;
|
||
-webkit-align-items: center;
|
||
align-items: center;
|
||
}
|
||
|
||
.data {
|
||
font-size: 13px;
|
||
display: inline-block;
|
||
line-height: 23px;
|
||
color: #3a3a3a;
|
||
}
|
||
.data:nth-child(even) {
|
||
font-size: 12px;
|
||
margin-top: 3px;
|
||
color: #9c9c9c;
|
||
}
|
||
/deep/ .uni-section-header__slot-right {
|
||
color: green;
|
||
}
|
||
</style>
|