fix: 🐛 补充 basePath 父级路径

Former-commit-id: cce921b52b3f93fb9be8d9619c788a5b1b585fe9

src/layout/components/Sidebar/LeftMenu.vue

@@ -5,6 +5,9 @@ import { useSettingsStore } from "@/store/modules/settings";
 import { useAppStore } from "@/store/modules/app";
 import variables from "@/styles/variables.module.scss";
 
+import path from "path-browserify";
+import { isExternal } from "@/utils/index";
+
 const settingsStore = useSettingsStore();
 const appStore = useAppStore();
 const currRoute = useRoute();
@@ -17,7 +20,29 @@ const props = defineProps({
     },
     type: Array<any>,
   },
+  basePath: {
+    type: String,
+    required: true,
+  },
 });
+
+/**
+ * 解析路径
+ *
+ * @param routePath 路由路径
+ */
+function resolvePath(routePath: string) {
+  if (isExternal(routePath)) {
+    return routePath;
+  }
+  if (isExternal(props.basePath)) {
+    return props.basePath;
+  }
+
+  // 完整路径 = 父级路径(/level/level_3) + 路由路径
+  const fullPath = path.resolve(props.basePath, routePath); // 相对路径 → 绝对路径
+  return fullPath;
+}
 </script>
 <template>
   <el-menu
@@ -34,7 +59,7 @@ const props = defineProps({
       v-for="route in menuList"
       :key="route.path"
       :item="route"
-      :base-path="route.path"
+      :base-path="resolvePath(route.path)"
       :is-collapse="!appStore.sidebar.opened"
     />
   </el-menu>