| import { useRouter } from "next/router"; |
| import ErrorPage from "next/error"; |
| import Container from "components/container"; |
| import PostBody from "components/post-body"; |
| import MoreStories from "components/more-stories"; |
| import Header from "components/header"; |
| import PostHeader from "components/post-header"; |
| import SectionSeparator from "components/section-separator"; |
| import Layout from "components/layout"; |
| import { getAllPostsWithSlug, getPostAndMorePosts } from "lib/graphcms"; |
| import PostTitle from "components/post-title"; |
| import Head from "next/head"; |
| import { CMS_NAME } from "lib/constants"; |
|
|
| export default function Post({ post, morePosts, preview }) { |
| const router = useRouter(); |
|
|
| if (!router.isFallback && !post?.slug) { |
| return <ErrorPage statusCode={404} />; |
| } |
|
|
| return ( |
| <Layout preview={preview}> |
| <Container> |
| <Header /> |
| {router.isFallback ? ( |
| <PostTitle>Loading…</PostTitle> |
| ) : ( |
| <> |
| <article> |
| <Head> |
| <title> |
| {`${post.title} | Next.js Blog Example with ${CMS_NAME}`} |
| </title> |
| {/* <meta property="og:image" content={post.ogImage.url} /> */} |
| </Head> |
| <PostHeader |
| title={post.title} |
| coverImage={post.coverImage} |
| date={post.date} |
| author={post.author} |
| /> |
| <PostBody content={post.content} /> |
| </article> |
| <SectionSeparator /> |
| {morePosts.length > 0 && <MoreStories posts={morePosts} />} |
| </> |
| )} |
| </Container> |
| </Layout> |
| ); |
| } |
|
|
| export async function getStaticProps({ params, preview = false }) { |
| const data = await getPostAndMorePosts(params.slug, preview); |
| return { |
| props: { |
| preview, |
| post: data.post, |
| morePosts: data.morePosts || [], |
| }, |
| }; |
| } |
|
|
| export async function getStaticPaths() { |
| const posts = await getAllPostsWithSlug(); |
| return { |
| paths: posts.map(({ slug }) => ({ |
| params: { slug }, |
| })), |
| fallback: true, |
| }; |
| } |
|
|
