<template> <div class="m-nav-wrap"> <div class="m-nav"> <div class="m-logo"></div> <!-- 移动端：汉堡菜单按钮 --> <div v-if="isMobile" class="m-hamburger" @click="drawerVisible = true"> <span></span> <span></span> <span></span> </div> <!-- 桌面端：横向菜单 --> <el-menu v-if="!isMobile" :default-active="activeIndex" class="m-nav-menu" mode="horizontal" background-color="#001A33" text-color="#fff" active-text-color="#3489EB" @select="handleSelect" > <template v-for="menu in menuConfig" :key="menu.index"> <!-- 特殊按钮样式（联系我们） --> <div v-if="menu.isSpecialButton" class="m-special-button-wrapper"> <div class="m-contact-button" :class="{ 'is-active': activeIndex === menu.index }" @click="handleSelect(menu.index, [menu.index])" > {{ menu.label }} </div> </div> <!-- 一级菜单（无子菜单） --> <el-menu-item v-else-if="!menu.children" :index="menu.index"> {{ menu.label }} </el-menu-item> <!-- 一级菜单（有子菜单） --> <el-sub-menu v-else :index="menu.index" @click.native="handleSelectMenu(menu.index)"> <template #title>{{ menu.label }}</template> <!-- 二级菜单 --> <template v-for="child in menu.children" :key="child.index"> <!-- 二级菜单项（无子菜单） --> <el-menu-item v-if="!child.children" :index="child.index"> {{ child.label }} </el-menu-item> <!-- 二级菜单（有子菜单） --> <el-sub-menu v-else :index="child.index"> <template #title>{{ child.label }}</template> <el-menu-item v-for="grandChild in child.children" :key="grandChild.index" :index="grandChild.index" > {{ grandChild.label }} </el-menu-item> </el-sub-menu> </template> </el-sub-menu> </template> </el-menu> </div> <!-- 移动端：侧边抽屉菜单 --> <el-drawer v-model="drawerVisible" direction="ltr" :size="280" class="m-mobile-drawer" > <el-menu :default-active="activeIndex" class="m-mobile-menu" mode="vertical" background-color="#001A33" text-color="#fff" active-text-color="#3489EB" :router="true" @select="handleMobileSelect" > <template v-for="menu in menuConfig" :key="menu.index"> <!-- 一级菜单（无子菜单） --> <el-menu-item v-if="!menu.children" :index="menu.index"> {{ menu.label }} </el-menu-item> <!-- 一级菜单（有子菜单） --> <el-sub-menu v-else :index="menu.index" @click.native="handleSelectMenu(menu.index)"> <template #title>{{ menu.label }}</template> <!-- 二级菜单 --> <template v-for="child in menu.children" :key="child.index"> <!-- 二级菜单项（无子菜单） --> <el-menu-item v-if="!child.children" :index="child.index"> {{ child.label }} </el-menu-item> <!-- 二级菜单（有子菜单） --> <el-sub-menu v-else :index="child.index"> <template #title>{{ child.label }}</template> <el-menu-item v-for="grandChild in child.children" :key="grandChild.index" :index="grandChild.index" > {{ grandChild.label }} </el-menu-item> </el-sub-menu> </template> </el-sub-menu> </template> </el-menu> </el-drawer> </div> </template> <script lang="ts" setup> import { ref, onMounted, watch } from 'vue' import { useRouter, useRoute } from 'vue-router' import { menuConfig, setDocumentTitle } from './menu-config' import { useResponsive } from './use-responsive' const router = useRouter() const route = useRoute() const activeIndex = ref('/') const drawerVisible = ref(false) // 响应式检测 const { isMobile } = useResponsive() // 桌面端菜单选择 const handleSelect = (key: string, keyPath: string[]) => { console.log('Selected:', key, keyPath) // 更新激活状态 activeIndex.value = key // 设置页面标题 setDocumentTitle(key) // 路由跳转（仅当 index 是有效路径时） if (key.startsWith('/')) { router.push({ path: key }) } } // 移动端菜单选择 const handleMobileSelect = (key: string, keyPath: string[]) => { handleSelect(key, keyPath) // 关闭抽屉 drawerVisible.value = false } const handleSelectMenu = (path: any) => { console.log('path', path) // 更新激活状态 activeIndex.value = path // 设置页面标题 setDocumentTitle(path) // 路由跳转 router.push({ path }) } // 监听路由变化，同步更新激活状态 watch( () => route.path, (newPath) => { activeIndex.value = newPath setDocumentTitle(newPath) } ) onMounted(() => { // 初始化当前路由 const currentPath = router.currentRoute.value.path activeIndex.value = currentPath // 设置初始页面标题 setDocumentTitle(currentPath) }) </script> <style lang="css" scoped src="./index.css"></style>
// 菜单配置 export interface MenuItem { index: string label: string title?: string // 用于设置 document.title children?: MenuItem[] isSpecialButton?: boolean // 是否为特殊按钮样式 } export const menuConfig: MenuItem[] = [ { index: '/', label: '首页', }, { index: '/productCenter/index', label: '产品中心', children: [ { index: '/productCenter/index', label: '快速入口', }, { index: '/productCenter/aiAppOpPlat', label: 'AI应用运营平台', }, ], }, { index: '/successStories/index', label: '成功故事', title: '成功故事', children: [ { index: '/successStories/index', label: '快速入口', }, { index: '/successStories/edu', label: '教育', }, ], }, { index: '/partner', label: '合作伙伴', title: '合作伙伴', }, { index: '4', label: '关于我们', title: '关于我们', children: [ { index: '/about', label: '公司介绍', title: '公司介绍', }, ], }, { index: '6', label: '资讯中心', title: '资讯中心', children: [ { index: '/news', label: '最新资讯', title: '最新资讯', }, ], }, { index: '/contact', label: '联系我们', title: '联系我们', isSpecialButton: true, }, ] // 网站名称后缀 export const SITE_NAME = '通圆数智' // 根据 index 查找菜单标题 export function findMenuTitle( menuIndex: string, menus: MenuItem[] = menuConfig, ): string | null { for (const menu of menus) { if (menu.index === menuIndex) { return menu.title || menu.label } if (menu.children) { const title = findMenuTitle(menuIndex, menu.children) if (title) return title } } return null } // 设置页面标题 export function setDocumentTitle(menuIndex: string) { const title = findMenuTitle(menuIndex) if (title) { document.title = `${title} - ${SITE_NAME}` } }
