修改搜索下拉项不更新的问题

src/views/AIGeneralCourse.vue

@@ -99,6 +99,7 @@
               class="search-input"
               value-key="ctType"
               :trigger-on-focus="false"
+              :key="searchKey"
             >
               <template #prefix>
                 <el-icon class="el-input__icon"><search /></el-icon>
@@ -193,7 +194,7 @@ const fetchClassOutline = async (classId) => {
       ClassOutlineScData.value.map((item, index) => {
         item.ctTypeSort = index + 1
         item.ctTypeSort = item.ctTypeSort > 9 ? item.ctTypeSort : "0" + item.ctTypeSort
-      })
+      })     
     }
   } catch (error) {
     console.error('获取课程大纲数据失败:', error)
@@ -208,6 +209,7 @@ const handleNewButtonClick = async() => {
   localStorage.setItem('showPracticalCourse', showPracticalCourse.value.toString())
   // 清空搜索框内容
   SearchInput.value = ''
+  searchKey.value = Date.now()
 }
 
 // 处理下拉菜单选择
@@ -308,6 +310,8 @@ import { Message } from '@/utils/message/Message.js'
 
 // 搜索框
 const SearchInput = ref('')
+// 用于强制重新渲染搜索组件的key
+const searchKey = ref(Date.now())
 // 搜索建议查询方法
 const querySearch = (queryString, cb) => {
   const data = showPracticalCourse.value ? ClassOutlineScData.value : classOutlineData.value
@@ -329,6 +333,7 @@ const handleSearchSelect = item => {
 }
 
 
+
 // 修改过滤逻辑，直接使用classOutlineData
 const filteredTitles = computed(() => {
   const data = showPracticalCourse.value ? ClassOutlineScData.value : classOutlineData.value