Files
Blog/pages/blog/[slug].js
2022-11-18 13:54:54 +01:00

83 lines
2.1 KiB
JavaScript

import Image from "next/image"
import matter from 'gray-matter'
import ReactMarkdown from 'react-markdown'
import styles from "../../styles/Blog.module.css"
const glob = require('glob')
import Layout from '../../components/Layout'
export default function BlogTemplate({ frontmatter, markdownBody, siteTitle }) {
function reformatDate(fullDate) {
const date = new Date(fullDate)
return date.toDateString().slice(4)
}
// /*
// ** Odd fix to get build to run
// ** It seems like on first go the props
// ** are undefined — could be a Next bug?
// */
//
// if (!frontmatter) return <></>
return (
<Layout siteTitle={siteTitle}>
<article className={styles.blog}>
<figure className={styles.blog__hero}>
<Image
width="1920"
height="1080"
src={frontmatter.hero_image}
alt={`blog_hero_${frontmatter.title}`}
/>
</figure>
<div className={styles.blog__info}>
<h1>{frontmatter.title}</h1>
<h3>{reformatDate(frontmatter.date)}</h3>
</div>
<div className={styles.blog__body}>
<ReactMarkdown>{markdownBody}</ReactMarkdown>
</div>
<h2 className={styles.blog__footer}>Written By: {frontmatter.author}</h2>
</article>
</Layout>
)
}
export async function getStaticProps({ ...ctx }) {
const { slug } = ctx.params
const content = await import(`../../posts/${slug}.md`)
const config = await import(`../../data/config.json`)
const data = matter(content.default)
return {
props: {
siteTitle: config.title,
frontmatter: data.data,
markdownBody: data.content,
},
}
}
export async function getStaticPaths() {
//get all .md files in the posts dir
const blogs = glob.sync('posts/**/*.md')
//remove path and extension to leave filename only
const blogSlugs = blogs.map(file =>
file
.split('/')[1]
.replace(/ /g, '-')
.slice(0, -3)
.trim()
)
// create paths with `slug` param
const paths = blogSlugs.map(slug => `/blog/${slug}`)
return {
paths,
fallback: false,
}
}