1.解决微信小程序真机MQTT无法连接问题

zhuguifei

2025-08-22 8304eac2a45a32b00563c03a2f3fd303ecd5872a

 pages/tabBar/device.vue

@@ -182,7 +182,7 @@
                  </view>

                  <view class="right" style="min-width: 240rpx;">

                     <view class="title text-sm">更新时间:</view>

                     <view class="title text-sm text-gray">{{ refreshTime}}</view>

                     <view class="title text-sm text-gray">{{ item.refreshTime}}</view>

                  </view>

               </view>



@@ -205,8 +205,7 @@
            isProcessing: false,

            // key->设备租户+code 

            dataMap: new Map(),

            // 更新时间

            refreshTime: '',



            alarmEquCount: 0,

            faultEquCount: 0,

            timer: null

@@ -242,6 +241,7 @@
         },

         // 设备数据和mtqq实时数据合并

         mergeMqttRealData(mqttData) {



            const {

               tenantid,

               machineid

@@ -251,11 +251,15 @@
            const targetItem = this.dataList.find(item =>

               item.tenantId === tenantid && item.code === machineid

            );

            if (targetItem && !targetItem.online) {

               mqttData = {};

            }

            if (targetItem) {

               const updatedItem = {

                  ...targetItem,

                  realData: mqttData

               };

               updatedItem.refreshTime = dayjs().format('HH:mm:ss');

               this.$set(this.dataList, this.dataList.indexOf(targetItem), updatedItem);



            }

@@ -318,7 +322,7 @@
                     case topics.realData:

                        this.mergeMqttRealData(wdata);

                        break;

                     case topics.realFaultTopic:
                     case topics.realFaultTopic:

                     case topics.oneceFaultTopic:

                        this.handleFaultData(wdata);

                        break;

@@ -401,14 +405,18 @@
               const [tenantId, equCode] = key.split("_");

               const targetItem = this.dataList.find(i =>

                  i.tenantId == tenantId && i.code == equCode

               );



               );
					
               if (targetItem) {

                  const updatedItem = {

                     ...targetItem,

                     errorData: faults.filter(f => f.faultType === 1).map(n => n.faultName),

                     warnData: faults.filter(f => f.faultType === 2).map(n => n.faultName),

                  };

                     errorData: targetItem.online ? faults.filter(f => f.faultType === 1).map(n => n.faultName) : [],

                     warnData: targetItem.online ? faults.filter(f => f.faultType === 2).map(n => n.faultName) : [],

                  };
                  if(targetItem.online){
                     updatedItem.refreshTime = dayjs().format('HH:mm:ss');
                  }

						
                  this.$set(this.dataList, this.dataList.indexOf(targetItem), updatedItem);

               }

            });