报警提示报错和菜单搜索功能

src/components/MyMenu.vue

 <template>
     <el-scrollbar>
     <div class="ams-el-menu">
-    <!-- <div class="menu-search">
-       <el-select placement="bottom" v-model="searchValue" clearable filterable remote reserve-keyword
-        :placeholder="'请输入关键字搜索...'" :remote-method="remoteMethod" @change="selectChange" :loading="loading">
+    <div class="menu-search">
+        <el-select placement="bottom" v-model="searchValue" clearable filterable
+        :placeholder="'请输入关键字搜索...'" @change="save(searchValue)">
         <template #prefix><i class="el-icon-search"></i></template>
-        <el-option v-for="item in menus" :key="item.menuId" :label="item.menuName" :value="item.menuName" />
+        <el-option v-for="item in options" :key="item.menuId" :label="item.menuName" :value="item.navigateUrl" />
       </el-select>
-    </div>  -->
+    </div> 
     
     <el-menu unique-opened :collapse-transition='false' :collapse='$store.state.iscollapse' router :default-active="defaultActive" active-text-color="#409EFF" background-color="#32363f" text-color="#fff">
         <!-- 一级菜单 -->
@@ -78,15 +78,29 @@
     import {
         Menu as IconMenu
     } from '@element-plus/icons-vue'
+    import { useRouter } from 'vue-router';
 
-    // const searchValue = ref('');
-    // const proxy = getCurrentInstance();
-    // const props = defineProps(['meun', 'thisIndex']);
-    // const emit = defineEmits(['subEvent']);
-    // const options = ref([]);
-    // const loading = ref(false);
-
+    const searchValue = ref();
+    const router = useRouter();
+    const options = ref([]);
     const store = useStore()
+
+    setTimeout(() => {
+        getoptions(); // 调用你的函数
+    }, 2000); 
+
+    function getoptions(){
+        var menus = store.state.menus;
+        for(let i = 0;i < 100;i++){
+            if(menus[i] === undefined)break;
+            for(let j = 0;j < 100;j++){
+                if(menus[i].childs[j] === undefined)break;
+                options.value.push(menus[i].childs[j])
+            }
+        }
+        console.log(options.value)
+    }
+
     //定义默认展开
     let defaultActive = ref('/home')
 
@@ -116,4 +130,10 @@
         window.sessionStorage.setItem('activePath',path)
     }
     
+    const save=(routePath)=>{
+        defaultActive.value=routePath
+        window.sessionStorage.setItem('activePath',routePath)
+        router.push({ path: routePath});
+    }
+
 </script>
\ No newline at end of file

src/views/home.vue

@@ -799,7 +799,7 @@ export default defineComponent({
       http
         .post("/api/alarm/GetAlarmMsg", AlarmInfo.value, false)
         .then((result) => {
-          if (result.data !== null && sta.value === 0) {
+          if (result.data.lenth === 0 && sta.value === 0) {
             sta.value = 1;
             title.value = result.data[0].title;
             msg.value = result.data[0].msg;
@@ -832,7 +832,7 @@ export default defineComponent({
     }
     function countalarm() {
       http.post("/api/alarm/GetAlarmMsg", AlarmInfo.value).then((result) => {
-        if (result.data !== null && consta.value === 0) {
+        if (result.data.lenth === 0 && consta.value === 0) {
           consta.value = 1;
           counttitle.value = result.data[1].title;
           countmsg.value = result.data[1].msg;