优化

src/pages/devicesSearch/openQrcode.vue

@@ -0,0 +1,67 @@
+<template>
+  <div>
+    <!-- <button @click="openQrCode">打开扫码页面</button> -->
+    <div v-if="receivedData">
+      <h3>接收到的数据:</h3>
+      <pre>{{ receivedData }}</pre>
+    </div>
+  </div>
+</template>
+
+<script>
+export default {
+  name: 'ScanPageCommunication',
+  data() {
+    return {
+      bWindow: null,
+      receivedData: null,
+      checkCloseInterval: null
+    };
+  },
+  methods: {
+    openQrCode() {
+      // 关闭已打开的窗口
+      if (this.bWindow && !this.bWindow.closed) {
+        this.bWindow.close();
+      }
+
+      // 打开扫码页面并保存引用
+      this.bWindow = window.open('https://27.106.98.29:8443/testqrCode.html', '_blank');
+
+      // 启动关闭检测
+      this.checkCloseInterval = setInterval(() => {
+        if (this.bWindow.closed) {
+          clearInterval(this.checkCloseInterval);
+          console.log('B页面已关闭');
+        }
+      }, 500);
+    },
+
+    handleMessage(event) {
+      // 验证来源窗口
+      if (this.bWindow && event.source === this.bWindow) {
+        this.receivedData = event.data;
+        console.log('收到来自B页面的数据:', event.data);
+      }
+      uni.showModal({
+        title: '收到来自B页面的数据',
+        content: event.data,
+        duration: 2000,
+      });
+    }
+  },
+  mounted() {
+    window.addEventListener('message', this.handleMessage);
+  },
+  beforeDestroy() {
+    window.removeEventListener('message', this.handleMessage);
+    if (this.checkCloseInterval) {
+      clearInterval(this.checkCloseInterval);
+    }
+  }
+};
+</script>
+
+<style scoped>
+/* 样式按需自定义 */
+</style>

src/pages/materialsStation/toolsLease/codeOut.vue

@@ -166,6 +166,7 @@
     </scroll-view>
     <view class="outbound-btn" @tap="onHandleOutbound"> 添加 </view>
   </view>
+
 </template>
 
 <script setup>
@@ -178,6 +179,10 @@ import {
   getMachine,
 } from '@/services/materialsStation'
 import ScanQrCode from '@/pages/devicesSearch/ScanQrCode.vue'
+
+
+const isOpenQrCode = ref(false)
+const openQrCodeRef = ref(null)
 const scanQrCodeRef = ref(null)
 const queryParams = ref({})
 const queryParamsTemp = ref({
@@ -415,6 +420,9 @@ const scanStart = () => {
   if (scanQrCodeRef.value) {
     scanQrCodeRef.value.scanQrCode()
   }
+  // isOpenQrCode.value = true
+  // openQrCodeRef.value.openQrCode()
+  // console.log('🚀 ~ scanStart ~ openQrCodeRef.value:', openQrCodeRef.value)
 }
 
 // 处理RFID识别