| import { useRouter } from "next/router"; |
| import ErrorPage from "next/error"; |
| import Container from "../../components/container"; |
| import PostBody from "../../components/post-body"; |
| import Header from "../../components/header"; |
| import PostHeader from "../../components/post-header"; |
| import SectionSeparator from "../../components/section-separator"; |
| import Layout from "../../components/layout"; |
| import { getByUrl, getByHandle } from "../../lib/api"; |
| import PostTitle from "../../components/post-title"; |
| import Head from "next/head"; |
| import { EXAMPLE_TOOL_NAME } from "../../lib/constants"; |
| import Tags from "../../components/tags"; |
| import PostType from "../../types/postType"; |
|
|
| type Props = { |
| post: PostType; |
| preview: boolean; |
| }; |
|
|
| export default function Post({ post, preview }: Props) { |
| const router = useRouter(); |
|
|
| if (!router.isFallback && !post?.url) { |
| 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 {EXAMPLE_TOOL_NAME} |
| </title> |
| <meta property="og:image" content={post.featuredImage} /> |
| </Head> |
| <PostHeader |
| title={post.title} |
| coverImage={post.featuredImage} |
| date={post.date} |
| author={post.author} |
| categories={post.categories} |
| /> |
| <PostBody content={post.content} /> |
| <footer> |
| {post.tags?.length > 0 && <Tags tags={post.tags} />} |
| </footer> |
| </article> |
| |
| <SectionSeparator /> |
| </> |
| )} |
| </Container> |
| </Layout> |
| ); |
| } |
|
|
| export async function getStaticPaths({ preview }: { preview: boolean }) { |
| const data = await getByHandle("blogList", preview); |
|
|
| return { |
| paths: data.blogListItems.map((post) => ({ |
| |
| params: { slug: post.url.replace(/^\/|\/$/g, "") }, |
| })), |
| fallback: false, |
| }; |
| } |
|
|
| type Params = { |
| slug: string; |
| }; |
|
|
| export async function getStaticProps({ |
| params, |
| preview, |
| }: { |
| params: Params; |
| preview: boolean; |
| }) { |
| |
| const data = await getByUrl(encodeURIComponent(`/${params.slug}`), preview); |
|
|
| return { |
| props: { |
| post: data, |
| preview: preview || null, |
| }, |
| }; |
| } |
|
|
