/**
* 侧边栏自动替换脚本
* 自动检测并替换旧的导航栏为侧边栏
*/
(function() {
'use strict';
// 侧边栏CSS
const sidebarCSS = `
.sidebar {
position: fixed;
top: 0;
left: 0;
width: 260px;
height: 100vh;
background: linear-gradient(180deg, #2c3e50 0%, #34495e 100%);
color: #fff;
z-index: 1000;
display: flex;
flex-direction: column;
transition: transform 0.3s ease;
box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
}
.sidebar-header {
padding: 1.5rem;
border-bottom: 1px solid rgba(255, 255, 255, 0.1);
display: flex;
justify-content: space-between;
align-items: center;
}
.sidebar-brand {
font-size: 1.25rem;
font-weight: 600;
}
.sidebar-nav {
flex: 1;
overflow-y: auto;
padding: 1rem 0;
}
.sidebar-nav .nav-link {
color: rgba(255, 255, 255, 0.8);
padding: 0.75rem 1.5rem;
transition: all 0.3s;
border-left: 3px solid transparent;
display: flex;
align-items: center;
text-decoration: none;
}
.sidebar-nav .nav-link:hover {
background-color: rgba(255, 255, 255, 0.1);
color: #fff;
border-left-color: #0d6efd;
}
.sidebar-nav .nav-link.active {
background-color: rgba(13, 110, 253, 0.2);
color: #fff;
border-left-color: #0d6efd;
font-weight: 600;
}
.sidebar-nav .nav-link i {
width: 24px;
font-size: 1.1rem;
margin-right: 0.75rem;
}
.sidebar-nav .nav-text {
flex: 1;
}
.sidebar-footer {
padding: 1rem;
border-top: 1px solid rgba(255, 255, 255, 0.1);
}
@media (max-width: 767.98px) {
.sidebar {
transform: translateX(-100%);
}
.sidebar.show {
transform: translateX(0);
}
.sidebar-overlay {
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: rgba(0, 0, 0, 0.5);
z-index: 1049;
display: none;
transition: opacity 0.3s;
}
.sidebar-overlay.show {
display: block;
}
.top-navbar {
position: fixed;
top: 0;
left: 0;
right: 0;
height: 56px;
background: linear-gradient(180deg, #2c3e50 0%, #34495e 100%);
z-index: 1048;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
body {
padding-top: 56px;
}
}
@media (min-width: 768px) {
.main-content {
margin-left: 260px;
min-height: 100vh;
position: relative;
z-index: 1;
width: calc(100% - 260px);
}
}
.sidebar-nav::-webkit-scrollbar {
width: 6px;
}
.sidebar-nav::-webkit-scrollbar-track {
background: rgba(255, 255, 255, 0.05);
}
.sidebar-nav::-webkit-scrollbar-thumb {
background: rgba(255, 255, 255, 0.2);
border-radius: 3px;
}
.sidebar-nav::-webkit-scrollbar-thumb:hover {
background: rgba(255, 255, 255, 0.3);
}
`;
// 菜单配置
const menuConfig = [
{ href: '/merchant/dashboard.html', icon: 'bi-speedometer2', text: '首页', page: 'dashboard' },
{ href: '/merchant/products.html', icon: 'bi-box-seam', text: '商品管理', page: 'products' },
{ href: '/merchant/orders.html', icon: 'bi-receipt-cutoff', text: '订单管理', page: 'orders' },
{ href: '/merchant/inventory.html', icon: 'bi-archive', text: '库存管理', page: 'inventory' },
{ href: '/merchant/statistics.html', icon: 'bi-bar-chart-line', text: '数据统计', page: 'statistics' },
{ href: '/merchant/announcements.html', icon: 'bi-megaphone', text: '公告管理', page: 'announcements' },
{ href: '/merchant/messages.html', icon: 'bi-chat-dots', text: '留言管理', page: 'messages' },
{ href: '/merchant/reviews.html', icon: 'bi-star', text: '评价管理', page: 'reviews' },
{ href: '/merchant/users.html', icon: 'bi-people', text: '用户管理', page: 'users' }
];
// 检测当前页面
function detectCurrentPage() {
const path = window.location.pathname;
for (const item of menuConfig) {
if (path.includes(item.page)) {
return item.page;
}
}
return 'dashboard';
}
// 生成侧边栏HTML
function generateSidebar(activePage) {
const menuHTML = menuConfig.map(item => {
const activeClass = item.page === activePage ? 'active' : '';
return `
${item.text}
`;
}).join('');
return `
`;
}
// 初始化侧边栏
function initSidebar() {
// 添加CSS
if (!document.getElementById('merchant-sidebar-styles')) {
const style = document.createElement('style');
style.id = 'merchant-sidebar-styles';
style.textContent = sidebarCSS;
document.head.appendChild(style);
}
// 替换导航栏
const oldNav = document.querySelector('nav.navbar');
if (oldNav && !document.getElementById('sidebar')) {
const activePage = detectCurrentPage();
oldNav.outerHTML = generateSidebar(activePage);
// 包装主内容 - 确保不重复包装
let mainContent = document.querySelector('.main-content');
if (!mainContent) {
// 查找body的直接子元素中的container
const bodyChildren = Array.from(document.body.children);
let container = null;
// 优先查找container-fluid，然后是container
for (const child of bodyChildren) {
if (child.classList.contains('container-fluid') || child.classList.contains('container')) {
if (!child.closest('.main-content') && !child.closest('.sidebar') && !child.closest('.sidebar-overlay') && !child.closest('.top-navbar')) {
container = child;
break;
}
}
}
if (container) {
mainContent = document.createElement('div');
mainContent.className = 'main-content';
container.parentNode.insertBefore(mainContent, container);
mainContent.appendChild(container);
}
}
// 初始化交互
setupSidebarInteractions();
}
}
// 设置侧边栏交互
function setupSidebarInteractions() {
const sidebar = document.getElementById('sidebar');
const sidebarOverlay = document.getElementById('sidebarOverlay');
const sidebarToggleBtn = document.getElementById('sidebarToggleBtn');
const sidebarCloseBtn = document.getElementById('sidebarCloseBtn');
if (!sidebar) return;
function openSidebar() {
sidebar.classList.add('show');
if (sidebarOverlay) sidebarOverlay.classList.add('show');
document.body.style.overflow = 'hidden';
}
function closeSidebar() {
sidebar.classList.remove('show');
if (sidebarOverlay) sidebarOverlay.classList.remove('show');
document.body.style.overflow = '';
}
if (sidebarToggleBtn) {
sidebarToggleBtn.addEventListener('click', openSidebar);
}
if (sidebarCloseBtn) {
sidebarCloseBtn.addEventListener('click', closeSidebar);
}
if (sidebarOverlay) {
sidebarOverlay.addEventListener('click', closeSidebar);
}
// 点击导航项时，移动端自动关闭
const navLinks = document.querySelectorAll('.sidebar-nav .nav-link');
navLinks.forEach(link => {
link.addEventListener('click', function() {
if (window.innerWidth < 768) {
closeSidebar();
}
});
});
}
// 页面加载完成后初始化
if (document.readyState === 'loading') {
document.addEventListener('DOMContentLoaded', initSidebar);
} else {
initSidebar();
}
})();