BarevClub/apps/landing/app/[locale]/land3/page.tsx

import '../../variants.css';
import { createT, formatAmd, isLocale, LOCALES, type Locale } from '@barev/i18n';
import { Icon } from '@barev/ui';
import { notFound } from 'next/navigation';
import { BotLink, BotLinkProvider } from '../../../components/client';
import { GiftCode } from '../../../components/gift-code';
import { VariantHeader, variantMetadata } from '../../../components/variant';
import { getCatalog } from '../../../lib/data';

export const revalidate = 300;
export const dynamicParams = false;
export function generateStaticParams() {
  return LOCALES.map((locale) => ({ locale }));
}
export function generateMetadata({ params }: { params: Promise<{ locale: string }> }) {
  return variantMetadata(params, '/land3', 'landing.v3.title');
}

/** Версия 3 «Подарок от агентства»: для тех, кто пришёл по QR из договора аренды. Бирка для ключей с месяцем Barev+ */
export default async function Land3({ params }: { params: Promise<{ locale: string }> }) {
  const { locale: raw } = await params;
  if (!isLocale(raw)) notFound();
  const locale: Locale = raw;
  const t = createT(locale);
  const amd = (n: number) => formatAmd(locale, n);
  const catalog = await getCatalog();
  const home = catalog.categories.find((c) => c.code === 'HOME');
  const cleaningFrom = home?.services.find((s) => s.code === 'cleaning')?.fromPrice ?? 0;
  const homePct = home?.barevPlusDiscountPct ?? 0;
  // так же округляет скидку сервер: вниз до целого драма
  const cleaningWithPlus = cleaningFrom - Math.floor((cleaningFrom * homePct) / 100);
  const discounts = catalog.categories.filter((c) => c.barevPlusDiscountPct > 0);

  return (
    <BotLinkProvider locale={locale} bot={catalog.botUsername}>
      <div className="v3">
        <div className="v-wrap">
          <VariantHeader locale={locale} path="/land3" />

          <section className="v3-hero">
            <div className="v3-hero__text">
              <span className="v3-kicker">{t('landing.v3.tag')}</span>
              <h1 className="v3-title">{t('landing.v3.title')}</h1>
              <p className="v3-sub">{t('landing.v3.sub')}</p>
              <BotLink className="bc-btn bc-btn--accent v3-cta">{t('landing.v3.cta')}</BotLink>
            </div>
            <div className="v3-tagwrap" aria-hidden="true">
              <svg className="v3-string" viewBox="0 0 120 160" fill="none">
                <path d="M60 0 C 20 40, 100 80, 60 132" stroke="currentColor" strokeWidth="3" strokeLinecap="round" />
              </svg>
              <div className="v3-tag">
                <span className="v3-tag__hole" />
                <span className="v3-tag__label">{t('landing.agency.gift')}</span>
                <span className="v3-tag__title">{t('landing.v3.giftTitle')}</span>
                <GiftCode withCode={t('landing.v3.giftCode')} withoutCode={t('landing.v3.giftNoCode')} />
              </div>
            </div>
          </section>

          <section className="v3-steps">
            <h2 className="v3-h2">{t('landing.v3.stepsTitle')}</h2>
            <ol>
              {([1, 2, 3] as const).map((n) => (
                <li key={n}>
                  <span className="v3-num">{n}</span>
                  <b>{t(`landing.v3.step${n}`)}</b>
                  <span>{t(`landing.v3.step${n}Sub`)}</span>
                </li>
              ))}
            </ol>
          </section>

          <section className="v3-benefits">
            <div className="v3-deal">
              <h2 className="v3-h2">{t('landing.v3.benefitsTitle')}</h2>
              {homePct > 0 && cleaningFrom > 0 && (
                <a href={`/${locale}/clean`} className="v3-deal__card">
                  <b>{t('landing.v3.cleaningDeal', { price: amd(cleaningWithPlus), full: amd(cleaningFrom) })}</b>
                  <span>{t('landing.v3.cleaningDealSub')}</span>
                  <span className="v3-deal__go">{t('landing.hero.cleanCta')}</span>
                </a>
              )}
            </div>
            <ul className="v3-list">
              {discounts.map((c) => (
                <li key={c.code}>
                  <Icon name="check" size={20} strokeWidth={2.6} />
                  {t('plans.plus.discount', { pct: c.barevPlusDiscountPct, category: t(`categories.${c.code}.name`) })}
                </li>
              ))}
              <li>
                <Icon name="check" size={20} strokeWidth={2.6} />
                {t('plans.free.perks')}
              </li>
            </ul>
          </section>

          <section className="v3-final">
            <p>{t('landing.v3.noCode')}</p>
            <BotLink className="bc-btn bc-btn--dark">{t('landing.v3.cta')}</BotLink>
          </section>

          <footer className="v-footer">
            <span>{t('landing.footer.brand')}</span>
            <a href={`/${locale}/privacy`}>{t('landing.footer.privacy')}</a>
          </footer>
        </div>
      </div>
    </BotLinkProvider>
  );
}