Notify-Admin/src/App.tsx

import { useState, FC } from 'react';
import { useLocation, useNavigate } from 'react-router-dom';
import {
  TeamOutlined,
  UserOutlined,
  DesktopOutlined,
  HomeOutlined,
} from '@ant-design/icons';
import type { MenuProps } from 'antd';
import { Breadcrumb, Layout, Menu, theme } from 'antd';
import { AppRouter } from './router';
import PageFooter from './components/PageFooter';

const { Content, Sider } = Layout;

type MenuItem = Required<MenuProps>['items'][number];

type KeyRouterMap = Map<React.Key, string>;

const keyRouterMap: KeyRouterMap = new Map();

function getItem(
  label: React.ReactNode,
  key: React.Key,
  icon?: React.ReactNode,
  children?: MenuItem[],
): MenuItem {
  return {
    key,
    icon,
    children,
    label,
  } as MenuItem;
}

function defMenu(
  label: React.ReactNode,
  key: React.Key,
  icon: React.ReactNode,
  path: string,
): MenuItem {
  keyRouterMap.set(key, path);
  return getItem(label, key, icon);
}

function defRootMenu(
  label: React.ReactNode,
  key: React.Key,
  icon: React.ReactNode,
  children: MenuItem[],
): MenuItem {
  return getItem(label, key, icon, children);
}

function defSubMenu(
  label: React.ReactNode,
  key: React.Key,
  path: string,
): MenuItem {
  keyRouterMap.set(key, path);
  return getItem(label, key);
}

const items: MenuItem[] = [
  defMenu('主页', 'mainpage', <DesktopOutlined />, '/'),
  defRootMenu('展示信息管理', 'sub1', <UserOutlined />, [
    defSubMenu('选项1', '1', '/admin/hello1'),
    defSubMenu('选项2', '2', '/admin/hello2'),
    defSubMenu('选项3', '3', '/admin/hello3'),
  ]),
  defRootMenu('值班组长', 'sub2', <TeamOutlined />, [
    defSubMenu('选项1', '4', '/duty/hi1'),
    defSubMenu('选项2', '5', '/duty/hi2'),
  ]),
  defMenu('关于我们', 'aboutpage', <UserOutlined />, '/about'),
];

interface BreadcrumbItem {
  href: string;
  title: JSX.Element;
}

const AppLayout: FC<{ router: JSX.Element }> = (props) => {
  const [collapsed, setCollapsed] = useState(false);
  const { colorBgContainer, borderRadiusLG } = theme.getDesignToken();
  const navigate = useNavigate();

  const location = useLocation();
  const pathArray = location.pathname.split('/');
  const currentRouteItems: BreadcrumbItem[] = [
    {
      href: '/',
      title: <HomeOutlined />,
    },
  ];

  for (var i = 1; i < pathArray.length; i++) {
    currentRouteItems.push({
      href: '',
      title: <span>{pathArray[i]}</span>,
    });
  }

  return (
    <Layout style={{ minHeight: '100vh' }}>
      <Sider
        collapsible
        collapsed={collapsed}
        onCollapse={(value) => setCollapsed(value)}
      >
        <div className='demo-logo-vertical' />
        <Menu
          theme='dark'
          defaultSelectedKeys={['1']}
          mode='inline'
          items={items}
          onClick={(info: { key: React.Key }) => {
            console.log('path', keyRouterMap.get(info.key));
            navigate(keyRouterMap.get(info.key) || '/');
          }}
        />
      </Sider>
      <Layout>
        <Content style={{ margin: '0 16px' }}>
          <Breadcrumb style={{ margin: '16px 0' }} items={currentRouteItems} />
          <div
            style={{
              padding: 24,
              minHeight: 360,
              background: colorBgContainer,
              borderRadius: borderRadiusLG,
            }}
          >
            <div>{props.router}</div>
          </div>
        </Content>
        <PageFooter />
      </Layout>
    </Layout>
  );
};

const App: FC = () => {
  return (
    <div className='app'>
      <AppLayout router={<AppRouter />} />
    </div>
  );
};

export default App;