datahub/examples/turing/pages/[...slug].jsx
2023-05-11 16:13:09 -03:00

108 lines
3.0 KiB
JavaScript

import { Container } from '../components/Container'
import clientPromise from '../lib/mddb'
import { promises as fs } from 'fs';
import { MDXRemote } from 'next-mdx-remote'
import { Card } from '../components/Card'
import Head from 'next/head'
import parse from '../lib/markdown'
import { Mermaid } from '@flowershow/core';
import { Header } from '../components/Header';
export const getStaticProps = async ({ params }) => {
const urlPath = params.slug ? params.slug.join('/') : ''
const mddb = await clientPromise
const dbFile = await mddb.getFileByUrl(urlPath)
const source = await fs.readFile(dbFile.file_path,'utf-8')
let mdxSource = await parse(source, '.mdx')
return {
props: {
mdxSource,
},
}
}
export async function getStaticPaths() {
const mddb = await clientPromise
const allDocuments = await mddb.getFiles({ extensions: ['md', 'mdx'] })
const paths = allDocuments.filter(document => document.url_path !== '/').map((page) => {
const parts = page.url_path.split('/')
return { params: { slug: parts } }
})
return {
paths,
fallback: false,
}
}
const isValidUrl = (urlString) => {
try {
return Boolean(new URL(urlString))
} catch (e) {
return false
}
}
const Meta = ({keyValuePairs}) => {
const prettifyMetaValue = (value) => value.replaceAll('-',' ').charAt(0).toUpperCase() + value.replaceAll('-',' ').slice(1);
return (
<>
{keyValuePairs.map((entry) => {
return isValidUrl(entry[1]) ? (
<Card.Description>
<span className="font-semibold">
{prettifyMetaValue(entry[0])}: {' '}
</span>
<a
className="text-ellipsis underline transition hover:text-teal-400 dark:hover:text-teal-900"
href={entry[1]}
>
{entry[1]}
</a>
</Card.Description>
) : (
<Card.Description>
<span className="font-semibold">{prettifyMetaValue(entry[0])}: </span>
{Array.isArray(entry[1]) ? entry[1].join(', ') : entry[1]}
</Card.Description>
)
})}
</>
)
}
export default function DRDPage({ mdxSource }) {
const meta = mdxSource.frontMatter
const keyValuePairs = Object.entries(meta).filter(
(entry) => entry[0] !== 'title'
)
return (
<>
<Header />
<Head>
<title>{meta.title}</title>
</Head>
<Container className="mt-16 lg:mt-32 relative">
<Header />
<article>
<header className="flex flex-col">
<h1 className="mt-6 text-4xl font-bold tracking-tight text-zinc-800 dark:text-zinc-100 sm:text-5xl">
{meta.title}
</h1>
<Card as="article">
<Meta keyValuePairs={keyValuePairs} />
</Card>
</header>
<div className="prose dark:prose-invert">
<MDXRemote {...mdxSource.mdxSource} components={{mermaid: Mermaid}} />
</div>
</article>
</Container>
</>
)
}