增加原料管理界面

src/layouts/MainLayout.vue

@@ -17,7 +17,7 @@
           :collapse="isCollapse"
           :collapse-transition="false"
           router
-          :default-openeds="['/device-management', '/monitor', '/pms', '/alarm']"
+          :default-openeds="['/device-management', '/monitor', '/pms', '/alarm', '/feed']"
       >
         <el-menu-item index="/">
           <el-icon>
@@ -70,6 +70,22 @@
           </el-menu-item>
         </el-sub-menu>
 
+        <!-- 饲料管理二级菜单 -->
+        <el-sub-menu index="/feed">
+          <template #title>
+            <el-icon>
+              <TakeawayBox />
+            </el-icon>
+            <span>饲料管理</span>
+          </template>
+          <el-menu-item index="/feed/raw-materials">
+            <el-icon>
+              <Tickets/>
+            </el-icon>
+            <template #title>原料管理</template>
+          </el-menu-item>
+        </el-sub-menu>
+
         <el-menu-item index="/plans">
           <el-icon>
             <Calendar/>
@@ -280,7 +296,8 @@ import {
   ScaleToOriginal,
   OfficeBuilding,
   Management,
-  Bell
+  Bell,
+  TakeawayBox
 } from '@element-plus/icons-vue';
 import { getActiveAlarms } from '../api/alarm'; // 导入告警API
 
@@ -312,7 +329,8 @@ export default {
     ScaleToOriginal,
     OfficeBuilding,
     Management,
-    Bell
+    Bell,
+    TakeawayBox
   },
   setup() {
     const route = useRoute();
@@ -396,7 +414,7 @@ export default {
 
     const activeMenu = computed(() => {
       const path = route.path;
-      if (path.startsWith('/monitor') || path.startsWith('/pms') || path.startsWith('/devices') || path.startsWith('/device-templates') || path.startsWith('/alarms')) {
+      if (path.startsWith('/monitor') || path.startsWith('/pms') || path.startsWith('/devices') || path.startsWith('/device-templates') || path.startsWith('/alarms') || path.startsWith('/feed')) {
         return path;
       }
       return route.path;