add neew

src/components/blogs/header/NavigateMenu.vue

@@ -2,7 +2,7 @@
     <div class="menu" v-if="show_menu">
         <a-menu v-model:selectedKeys="current" mode="horizontal" :items="items" style="border-bottom: none;"
             @click="jumpMenu" />
-        <a-input-search v-model:value="searchValue" placeholder="search" style="width: 200px" @search="onSearch" />
+        <a-input-search v-model:value="searchValue" placeholder="search" style="width: 200px" @search="onSearch" :disabled="isDisabled"/>
     </div>
 </template>
 
@@ -16,14 +16,15 @@ import { HomeOutlined, HighlightOutlined, ProfileOutlined, CameraOutlined, Userg
 import type { MenuProps } from 'ant-design-vue';
 import { get } from '@/tools/request';
 const props = defineProps(["items", "updateCarouselVisibility"])
-const { idShow,fetchHomePageList } = homePageStore()
+const { idShow,fetchHomePageList,setEmpty } = homePageStore()
 const { show_menu } = toRefs(idShow)
 const store = useContentStore();
 const searchValue = ref("")
 const articleTitle = ref<string>('');
 const route = useRoute()
-const onSearch =async (searchValue: string) => {
-    await fetchHomePageList(searchValue);
+const isDisabled=ref(false)
+const onSearch =(searchValue: string) => {
+    fetchHomePageList(searchValue)
 };
 const current = ref<string[]>(['home']);
 const items = ref<MenuProps['items']>([
@@ -111,7 +112,20 @@ watch(
     },
     { immediate: true }
 );
+watch(searchValue, (newValue) => {
+    if (newValue === "") {
+        fetchHomePageList("");
         
+    }
+});
+router.beforeEach((to, _, next) => {
+    if (to.name !== 'home') {
+        isDisabled.value=true;
+    } else {
+        isDisabled.value=false;
+    }
+    next();
+});
 </script>
 
 <style scoped>

src/stores/index.ts

@@ -12,12 +12,24 @@ export const homePageStore = defineStore("homePage", () => {
     show_author: true,
     show_anchornDown: true
   })
+  const isEmpty=ref(false)
   const homepagelist = ref<homePageInterface[]>([]);
   const fetchHomePageList  = async (query: string="") => {
-    const response = await get(`/statistics/homepage?title=${query}`);
-    homepagelist.value = response.data.data;
+    // const response = await get(`/statistics/searchtitle?title=${query}`);
+    // homepagelist.value = response.data.data;
+    get(`/statistics/searchtitle?title=${query}`).then(res => {
+      homepagelist.value = res.data.data;
+      if (res.data.data.length === 0) {
+        isEmpty.value=true
+      }else{
+        isEmpty.value=false
+      }
+    })
+
+
   };
-  return { idShow, homepagelist,fetchHomePageList }
+ 
+  return { idShow, homepagelist,isEmpty,fetchHomePageList }
 })
 
 export const blogStore = defineStore("blog", () => {
@@ -43,7 +55,6 @@ export const useContentStore = defineStore('content', () => {
 
   return { content, titles, setContent, setTitles, getTitle, showCatalogue };
 });
-
 export const diaryStore = defineStore("diary", () => {
   const delControl = reactive({
     open: false,

src/views/blog/HomePageView.vue

@@ -94,16 +94,24 @@
                 </a-badge-ribbon>
             </div>
         </div>
+
         <div class="loadbutton">
-            <a-button v-if="showLoadMoreButton" @click="loadMore" class="ripple-button" :loading="loading" type="primary">
+            <a-button v-if="showLoadMoreButton" @click="loadMore" class="ripple-button" :loading="loading"
+                type="primary">
                 {{ loading ? '加载中...' : '加载更多' }}
             </a-button>
         </div>
+        <div class="is-null" v-if="homepageStore.isEmpty">
+            <a-card hoverable>
+                <a-empty />
+            </a-card>
+        </div>
     </div>
+
 </template>
 
 <script setup lang='ts'>
-import { onMounted, ref,watch } from 'vue';
+import { onMounted, ref, watch } from 'vue';
 import type { homePageInterface } from '@/api';
 import iconComponents from "@/assets/index"
 import { get } from '@/tools/request';
@@ -138,13 +146,13 @@ const showNextBatch = () => {
 const showLoadMoreButton = ref<boolean>(true);
 
 // 点击加载更多按钮时触发加载下一批数据
-const loading=ref(false)
+const loading = ref(false)
 const loadMore = () => {
-    loading.value=true
-    setTimeout(()=>{
-        loading.value=false
+    loading.value = true
+    setTimeout(() => {
+        loading.value = false
         showNextBatch();
-    },1500)
+    }, 1500)
 
 };
 
@@ -161,10 +169,10 @@ onMounted(() => {
     homepageStore.fetchHomePageList();
 })
 watch(() => homepageStore.homepagelist, () => {
-  // 当 homepagelist 更新时，重新显示第一页数据
-  currentIndex = 0;
-  showNextBatch();
-});
+    // 当 homepagelist 更新时，重新显示第一页数据
+    currentIndex = 0;
+    showNextBatch();
+},);
 </script>
 
 <style scoped>
@@ -258,14 +266,9 @@ watch(() => homepageStore.homepagelist, () => {
 
 }
 
-.loadbutton{
+.loadbutton {
     display: flex;
     justify-content: right;
     margin-bottom: 24px;
 }
-
-
-
-
-
 </style>