import { source } from "@/lib/source"
import type { Metadata } from "next"
import { DocsPage, DocsBody, DocsTitle, DocsDescription } from "fumadocs-ui/page"
import { notFound } from "next/navigation"
import defaultMdxComponents from "fumadocs-ui/mdx"

export default async function Page(props: {
  params: Promise<{ slug?: string[] }>
}) {
  const params = await props.params
  const page = source.getPage(params.slug)
  if (!page) notFound()

  const MDX = page.data.body

  return (
    <DocsPage toc={page.data.toc} full={page.data.full}>
      <DocsTitle>{page.data.title}</DocsTitle>
      <DocsDescription>{page.data.description}</DocsDescription>
      <DocsBody>
        <MDX components={{ ...defaultMdxComponents }} />
      </DocsBody>
    </DocsPage>
  )
}

export async function generateStaticParams() {
  return source.generateParams()
}

export async function generateMetadata(props: {
  params: Promise<{ slug?: string[] }>
}): Promise<Metadata> {
  const params = await props.params
  const page = source.getPage(params.slug)
  if (!page) notFound()

  return {
    title: page.data.title,
    description: page.data.description,
  }
}
