import { notFound } from 'next/navigation'
import { getTranslations, setRequestLocale } from 'next-intl/server'
import { Link } from '@/i18n/navigation'
import { getForum, getTopics } from '@/lib/forum'

export const dynamic = 'force-dynamic'

export default async function ForumPage({
  params,
}: {
  params: Promise<{ locale: string; forumId: string }>
}) {
  const { locale, forumId } = await params
  setRequestLocale(locale)
  const t = await getTranslations('Forum')

  const id = Number(forumId)
  const forum = await getForum(id)
  if (!forum) notFound()
  const topics = await getTopics(id)

  return (
    <main className="mx-auto max-w-4xl px-4 py-8">
      <p className="mb-2 text-sm">
        <Link href="/forum" className="text-sky-400 hover:underline">
          ← {t('backToForum')}
        </Link>
      </p>
      <h1 className="mb-1 text-2xl font-bold text-amber-500">{forum!.name}</h1>
      {forum!.description && <p className="mb-6 text-amber-200/60">{forum!.description}</p>}

      {topics.length === 0 ? (
        <p className="text-amber-200/70">{t('noTopics')}</p>
      ) : (
        <ul className="divide-y divide-amber-900/40">
          {topics.map((topic) => (
            <li key={topic.id} className="flex items-center justify-between gap-4 py-3">
              <div>
                <Link href={`/forum/topic/${topic.id}`} className="font-semibold text-amber-300 hover:text-amber-400">
                  {topic.sticky && <span className="mr-2 text-xs text-amber-500">[{t('sticky')}]</span>}
                  {topic.locked && <span className="mr-2 text-xs text-red-400">[{t('locked')}]</span>}
                  {topic.name}
                </Link>
                <p className="text-xs text-amber-200/60">
                  {t('by')} {topic.poster}
                </p>
              </div>
              <div className="whitespace-nowrap text-xs text-amber-200/60">
                {topic.views} {t('views')}
              </div>
            </li>
          ))}
        </ul>
      )}
    </main>
  )
}