fix : 修复数据loading加载

src/views/device-manage/index.vue

@@ -283,7 +283,7 @@
 </template>
 
 <script setup>
-import {ElMessage} from "element-plus";
+import {ElLoading, ElMessage} from "element-plus";
 import {getEquipmentList, editEquipment, getTunnelDetail} from "@/api/tunnelManage";
 import TunnelTitle from "@/components/tunnelTitle/index.vue";
 const router = useRouter()
@@ -362,8 +362,14 @@ const handleChangeMenu = (e) => {
 }
 
 const getList = () => {
+  const loading = ElLoading.service({
+    lock: true,
+    text: '正在加载系统资源',
+    background: 'rgba(0, 0, 0, 0.7)',
+  })
   getEquipmentList(tunnelId).then(res => {
     if (res.code === 1000) {
+      loading.close()
       fanData.value = res.data.frequencyChangerList
       res.data.windPressureSensorList.forEach(item => {
         item.offset = item.offset + 4000