aura-web/src/components/Sidebar.tsx

import { NavLink, useNavigate } from 'react-router-dom';
import { Dropdown, Avatar, Tooltip } from 'antd';
import {
  SearchOutlined,
  MessageOutlined,
  RobotOutlined,
  CompassOutlined,
  BookOutlined,
  ApartmentOutlined,
  BarChartOutlined,
  TeamOutlined,
  SunOutlined,
  MoonOutlined,
  LogoutOutlined
} from '@ant-design/icons';
import { useAuth } from '../store/auth';
import { useTheme } from '../main';
import kaiwuIcon from '../assets/brand/kaiwu-icon-gradient-transparent.png';

interface Props {
  onOpenPalette?: () => void;
  onNavigate?: () => void;
}

const NAV_GROUPS: Array<{
  label: string;
  items: Array<{ to: string; icon: React.ReactNode; label: string; end?: boolean }>;
}> = [
  {
    label: '工作台',
    items: [
      { to: '/chat', icon: <MessageOutlined />, label: '聊天' },
      { to: '/agents', icon: <RobotOutlined />, label: '我的智能体' },
      { to: '/marketplace', icon: <CompassOutlined />, label: '智能体广场' }
    ]
  },
  {
    label: '资源',
    items: [
      { to: '/prompts', icon: <BookOutlined />, label: 'Prompt 模板库' },
      { to: '/workflows', icon: <ApartmentOutlined />, label: '工作流' }
    ]
  },
  {
    label: '管理',
    items: [
      { to: '/stats', icon: <BarChartOutlined />, label: '调用统计' },
      { to: '/teams', icon: <TeamOutlined />, label: '团队' }
    ]
  },
  {
    label: '商城',
    items: [
      { to: '/points-mall', icon: <CompassOutlined />, label: 'Token商城' }
    ]
  }
];

export default function Sidebar({ onOpenPalette, onNavigate }: Props) {
  const { user, logout } = useAuth();
  const navigate = useNavigate();
  const { mode, toggle } = useTheme();

  const isMac =
    typeof navigator !== 'undefined' && /mac|iphone|ipad|ipod/i.test(navigator.platform || '');
  const cmdKey = isMac ? '⌘' : 'Ctrl';

  return (
    <aside className="sidebar">
      <div className="brand">
        <img src={kaiwuIcon} alt="鲸域AI" className="brand-logo" />
        <span>鲸域AI</span>
        <div className="sidebar-brand-spacer" />
        <Tooltip title={mode === 'dark' ? '切换到明亮模式' : '切换到深色模式'}>
          <button className="theme-toggle" onClick={toggle} aria-label="切换主题">
            {mode === 'dark' ? <SunOutlined /> : <MoonOutlined />}
          </button>
        </Tooltip>
      </div>

      <div
        onClick={() => {
          onOpenPalette?.();
          onNavigate?.();
        }}
        className="nav-item sidebar-search-action"
      >
        <span className="sidebar-search-label">
          <SearchOutlined className="nav-icon" />
          <span>快速搜索</span>
        </span>
        <span className="kbd">{cmdKey} K</span>
      </div>

      <div className="sidebar-scroll">
        {NAV_GROUPS.map((group) => (
          <div key={group.label}>
            <div className="nav-section-label">{group.label}</div>
            {group.items.map((it) => (
              <NavLink
                key={it.to}
                to={it.to}
                end={it.end}
                className={({ isActive }) => `nav-item ${isActive ? 'active' : ''}`}
                onClick={onNavigate}
              >
                <span className="nav-icon">{it.icon}</span>
                <span>{it.label}</span>
              </NavLink>
            ))}
          </div>
        ))}
      </div>

      {user && (
        <Dropdown
          menu={{
            items: [
              {
                key: 'name',
                label: <span className="sidebar-user-role">{user.phone}</span>,
                disabled: true
              },
              { type: 'divider' },
              {
                key: 'role',
                label: `身份：${user.role === 'admin' ? '管理员' : '普通用户'}`,
                disabled: true
              },
              { type: 'divider' },
              {
                key: 'logout',
                icon: <LogoutOutlined />,
                label: '退出登录',
                onClick: async () => {
                  await logout();
                  navigate('/login');
                  onNavigate?.();
                }
              }
            ]
          }}
          placement="topLeft"
        >
          <div className="sidebar-user">
            <Avatar size={32} className="sidebar-user-avatar">
              {(user.name?.charAt(0) || '?').toUpperCase()}
            </Avatar>
            <div className="sidebar-user-main">
              <div className="sidebar-user-name">
                {user.name}
              </div>
              <div className="sidebar-user-role">
                {user.role === 'admin' ? '管理员' : '成员'}
              </div>
            </div>
          </div>
        </Dropdown>
      )}
    </aside>
  );
}