import Container from "../components/container";
import MoreStories from "../components/more-stories";
import HeroPost from "../components/hero-post";
import Intro from "../components/intro";
import Layout from "../components/layout";
import { getAllPostsFromCms } from "../lib/api";
import Head from "next/head";
import { CMS_NAME } from "../lib/constants";
import Post from "../interfaces/post";

type Props = {
  allPosts: Post[];
};

export default function Index({ allPosts }: Props) {
  const heroPost = allPosts[0];
  const morePosts = allPosts.slice(1);
  return (
    <>
      <Layout>
        <Head>
          <title>{`Next.js Blog Example with ${CMS_NAME}`}</title>
        </Head>
        <Container>
          <Intro />
          {heroPost && (
            <HeroPost
              title={heroPost.title}
              coverImage={heroPost.coverImage}
              date={heroPost.date}
              author={heroPost.author}
              slug={heroPost.slug}
              excerpt={heroPost.excerpt}
            />
          )}
          {morePosts.length > 0 && <MoreStories posts={morePosts} />}
        </Container>
      </Layout>
    </>
  );
}

export const getStaticProps = async () => {
  const allPosts = await getAllPostsFromCms();

  return {
    props: { allPosts },
  };
};
