ant-design/.dumi/pages/index/index.tsx

import React, { useEffect, useLayoutEffect, type FC } from 'react';
import { useLocale as useDumiLocale } from 'dumi';
import { css } from '@emotion/react';
import useLocale from '../../hooks/useLocale';
import Banner from './components/Banner';
import Group from './components/Group';
import { useSiteData } from './components/util';
import useSiteToken from '../../hooks/useSiteToken';
import Theme from './components/Theme';
import BannerRecommends from './components/BannerRecommends';
import ComponentsList from './components/ComponentsList';
import DesignFramework from './components/DesignFramework';
import { ConfigProvider } from 'antd';
import dayjs from 'dayjs';
import 'dayjs/locale/zh-cn';

const useStyle = () => {
  const { token } = useSiteToken();

  return {
    container: css`
      // padding: 0 116px;

      // background: url(https://gw.alipayobjects.com/zos/bmw-prod/5741382d-cc22-4ede-b962-aea287a1d1a1/l4nq43o8_w2646_h1580.png);
      // background-size: 20% 10%;
    `,
  };
};

const locales = {
  cn: {
    assetsTitle: '组件丰富，选用自如',
    assetsDesc: '大量实用组件满足你的需求，灵活定制与拓展',

    designTitle: '设计语言与研发框架',
    designDesc: '配套生态，让你快速搭建网站应用',
  },
  en: {
    assetsTitle: 'Rich components',
    assetsDesc: 'Practical components to meet your needs, flexible customization and expansion',

    designTitle: 'Design and framework',
    designDesc: 'Supporting ecology, allowing you to quickly build website applications',
  },
};

const Homepage: FC = () => {
  const [locale, lang] = useLocale(locales);
  const { id: localeId } = useDumiLocale();
  const localeStr = localeId === 'zh-CN' ? 'cn' : 'en';

  const [siteData, loading] = useSiteData();

  const style = useStyle();

  useLayoutEffect(() => {
    if (lang === 'cn') {
      dayjs.locale('zh-cn');
    } else {
      dayjs.locale('en');
    }
  }, []);

  return (
    <ConfigProvider theme={{ algorithm: undefined }}>
      <section>
        <Banner>
          <BannerRecommends extras={siteData?.extras?.[localeStr]} icons={siteData?.icons} />
        </Banner>

        <div css={style.container}>
          <Theme />
          <Group
            background="#fff"
            collapse
            title={locale.assetsTitle}
            description={locale.assetsDesc}
            id="design"
          >
            <ComponentsList />
          </Group>
          <Group
            title={locale.designTitle}
            description={locale.designDesc}
            background="#F5F8FF"
            decoration={
              <>
                {/* Image Left Top */}
                <img
                  style={{ position: 'absolute', left: 0, top: -50, height: 160 }}
                  src="https://gw.alipayobjects.com/zos/bmw-prod/ba37a413-28e6-4be4-b1c5-01be1a0ebb1c.svg"
                />
              </>
            }
          >
            <DesignFramework />
          </Group>
        </div>
      </section>
    </ConfigProvider>
  );
};

export default Homepage;