From 1411afe6c282457c3d7f8a8b069a6c93c9e15b27 Mon Sep 17 00:00:00 2001
From: spring <2396852758@qq.com>
Date: 星期二, 06 一月 2026 13:28:09 +0800
Subject: [PATCH] 完成消息通知前端页面

---
 src/layout/components/Navbar.vue |   92 ++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 92 insertions(+), 0 deletions(-)

diff --git a/src/layout/components/Navbar.vue b/src/layout/components/Navbar.vue
index 1f0d385..5e73968 100644
--- a/src/layout/components/Navbar.vue
+++ b/src/layout/components/Navbar.vue
@@ -24,6 +24,29 @@
       </el-dropdown>
     </div>
     <div class="right-menu">
+      <!-- 娑堟伅閫氱煡 -->
+      <el-popover
+        v-model:visible="notificationVisible"
+        :width="500"
+        placement="bottom-end"
+        trigger="click"
+        :popper-options="{ modifiers: [{ name: 'offset', options: { offset: [0, 10] } }] }"
+        popper-class="notification-popover"
+      >
+        <template #reference>
+          <div class="notification-container right-menu-item hover-effect">
+            <el-badge :value="unreadCount" :hidden="unreadCount === 0" class="notification-badge">
+              <el-icon :size="20" style="cursor: pointer;">
+                <Bell />
+              </el-icon>
+            </el-badge>
+          </div>
+        </template>
+        <NotificationCenter
+          @unreadCountChange="handleUnreadCountChange"
+          ref="notificationCenterRef"
+        />
+      </el-popover>
       <div class="avatar-container">
         <el-dropdown @command="handleCommand" class="right-menu-item hover-effect" trigger="click">
           <div class="avatar-wrapper">
@@ -51,6 +74,7 @@
 
 <script setup>
 import { ElMessageBox } from 'element-plus'
+import { Bell } from '@element-plus/icons-vue'
 import Breadcrumb from '@/components/Breadcrumb'
 import TopNav from '@/components/TopNav'
 import Hamburger from '@/components/Hamburger'
@@ -59,6 +83,7 @@
 import HeaderSearch from '@/components/HeaderSearch'
 import RuoYiGit from '@/components/RuoYi/Git'
 import RuoYiDoc from '@/components/RuoYi/Doc'
+import NotificationCenter from './NotificationCenter/index.vue'
 import useAppStore from '@/store/modules/app'
 import useUserStore from '@/store/modules/user'
 import useSettingsStore from '@/store/modules/settings'
@@ -70,6 +95,9 @@
 const userStore = useUserStore()
 const settingsStore = useSettingsStore()
 const factoryList = ref([])
+const notificationVisible = ref(false)
+const notificationCenterRef = ref(null)
+const unreadCount = ref(0)
 function toggleSideBar() {
   appStore.toggleSideBar()
 }
@@ -147,6 +175,43 @@
 }
 
 getUserLoginFacotryList();
+
+// 娑堟伅閫氱煡鐩稿叧
+function handleUnreadCountChange(count) {
+  unreadCount.value = count
+}
+
+// 缁勪欢鎸傝浇鏃跺姞杞芥湭璇绘暟閲忓拰瀹氭椂鍒锋柊
+let unreadCountTimer = null
+onMounted(() => {
+  // 寤惰繜鍔犺浇锛岀‘淇濈粍浠跺凡娓叉煋
+  nextTick(() => {
+    if (notificationCenterRef.value) {
+      notificationCenterRef.value.loadUnreadCount()
+    }
+  })
+  // 瀹氭椂鍒锋柊鏈鏁伴噺锛堟瘡30绉掞級
+  unreadCountTimer = setInterval(() => {
+    if (notificationCenterRef.value) {
+      notificationCenterRef.value.loadUnreadCount()
+    }
+  }, 30000)
+})
+
+// 鐩戝惉 popover 鏄剧ず鐘舵�侊紝鎵撳紑鏃跺姞杞芥秷鎭垪琛�
+watch(notificationVisible, (val) => {
+  if (val && notificationCenterRef.value) {
+    nextTick(() => {
+      notificationCenterRef.value.loadMessages()
+    })
+  }
+})
+
+onUnmounted(() => {
+  if (unreadCountTimer) {
+    clearInterval(unreadCountTimer)
+  }
+})
 </script>
 
 <style lang='scss' scoped>
@@ -241,6 +306,19 @@
       }
     }
 
+    .notification-container {
+      margin-right: 20px;
+      display: flex;
+      align-items: center;
+      cursor: pointer;
+
+      .notification-badge {
+        :deep(.el-badge__content) {
+          border: none;
+        }
+      }
+    }
+
     .avatar-container {
       margin-right: 40px;
 
@@ -267,3 +345,17 @@
   }
 }
 </style>
+
+<style lang="scss">
+.notification-popover {
+  padding: 0 !important;
+  
+  .el-popover__title {
+    display: none;
+  }
+  
+  .el-popover__body {
+    padding: 0 !important;
+  }
+}
+</style>

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