113 lines
4.4 KiB
HTML
113 lines
4.4 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Aurora Admin · SideMenu (H5)</title>
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<link rel="stylesheet" href="../.design_library/aurora-admin/colors_and_type.css">
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<link rel="stylesheet" href="./SideMenu.css">
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<style>
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.demo { display: flex; gap: 24px; padding: 24px; background: #F5F7FA; font-family: var(--font-family); }
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h1 { font-size: 20px; margin: 0 0 4px; color: #1F2329; }
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.sub { color: #8C8C8C; margin: 0 0 16px; font-size: 12px; }
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.col { background: #fff; border-radius: 8px; padding: 16px; }
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.toggle { margin-bottom: 12px; font-size: 13px; color: #2F54EB; cursor: pointer; user-select: none; }
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</style>
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</head>
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<body>
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<div class="demo">
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<div class="col">
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<h1>SideMenu</h1>
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<p class="sub">多级、图标、徽章、选中态+左指示条、折叠</p>
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<div class="toggle" id="toggle">⇥ 折叠 / 展开</div>
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<div class="aa-sidemenu" id="menu"></div>
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</div>
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</div>
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<script>
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const ITEMS = [
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{ key: 'dashboard', label: '仪表盘', icon: '▦' },
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{ key: 'content', label: '内容管理', icon: '▤', children: [{ key: 'article', label: '文章' }, { key: 'comment', label: '评论' }, { key: 'tag', label: '标签' }] },
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{ key: 'user', label: '用户管理', icon: '◍', badge: 8, children: [{ key: 'ulist', label: '用户列表' }, { key: 'role', label: '角色权限' }] },
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{ key: 'system', label: '系统设置', icon: '⚙', children: [{ key: 'config', label: '基础配置' }, { key: 'log', label: '操作日志' }] },
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{ key: 'help', label: '帮助中心', icon: '?', disabled: true }
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];
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const menu = document.getElementById('menu');
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let active = 'article';
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let openKeys = new Set(['content']);
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let collapsed = false;
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function render() {
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menu.classList.toggle('collapsed', collapsed);
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menu.innerHTML = '';
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ITEMS.forEach(it => {
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const hasChild = it.children && it.children.length;
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const isOpen = openKeys.has(it.key);
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const el = document.createElement('div');
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el.className = 'aa-menu-item' + (active === it.key ? ' is-active' : '') + (it.disabled ? ' is-disabled' : '') + (hasChild && isOpen ? ' is-open' : '');
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el.dataset.key = it.key;
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el.innerHTML = `<span class="aa-menu-icon">${it.icon || ''}</span>` +
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`<span class="aa-menu-label">${it.label}</span>` +
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(it.badge ? `<span class="aa-menu-badge">${it.badge}</span>` : '') +
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(hasChild ? `<span class="aa-menu-arrow">›</span>` : '');
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menu.appendChild(el);
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if (hasChild && isOpen && !collapsed) {
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const wrap = document.createElement('div');
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wrap.className = 'aa-menu-children';
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it.children.forEach(c => {
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const cEl = document.createElement('div');
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cEl.className = 'aa-menu-item' + (active === c.key ? ' is-active' : '');
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cEl.dataset.key = c.key;
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cEl.innerHTML = `<span class="aa-menu-label">${c.label}</span>`;
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wrap.appendChild(cEl);
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});
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menu.appendChild(wrap);
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}
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});
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}
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menu.addEventListener('click', (e) => {
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const item = e.target.closest('.aa-menu-item');
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if (!item) return;
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const key = item.dataset.key;
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const it = ITEMS.find(x => x.key === key);
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if (it && it.disabled) return;
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if (it && it.children) {
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if (openKeys.has(key)) openKeys.delete(key); else openKeys.add(key);
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} else {
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active = key;
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}
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render();
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});
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// 折叠态：悬浮顶层项弹出浮层
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let pop = null;
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menu.addEventListener('mouseover', (e) => {
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if (!collapsed) return;
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const item = e.target.closest('.aa-menu-item');
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if (!item || item.closest('.aa-menu-children')) return;
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const it = ITEMS.find(x => x.key === item.dataset.key);
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if (!it) return;
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if (pop) pop.remove();
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pop = document.createElement('div');
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pop.className = 'aa-menu-pop';
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pop.style.top = item.offsetTop + 'px';
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let html = `<div class="aa-menu-pop-title">${it.label}</div>`;
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if (it.children) it.children.forEach(c => {
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html += `<div class="aa-menu-item ${active === c.key ? 'is-active' : ''}" data-key="${c.key}"><span class="aa-menu-label">${c.label}</span></div>`;
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}); else {
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html += `<div class="aa-menu-item is-active" data-key="${it.key}"><span class="aa-menu-label">${it.label}</span></div>`;
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}
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pop.innerHTML = html;
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menu.appendChild(pop);
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});
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menu.addEventListener('mouseleave', () => { if (pop) { pop.remove(); pop = null; } });
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document.getElementById('toggle').addEventListener('click', () => { collapsed = !collapsed; render(); });
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render();
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</script>
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</body>
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</html>
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