9774d9b1e0
Thank you for including a Neo4j example! This PR rewrites the Cypher queries using a [pattern comprehension](https://neo4j.com/docs/cypher-manual/current/syntax/lists/#cypher-pattern-comprehension) which will make them more performant and removes the need for the `collect(DISTINCT ...)` step.
129 lines
3.4 KiB
JavaScript
129 lines
3.4 KiB
JavaScript
import Head from 'next/head'
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import Link from 'next/link'
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import useSWR from 'swr'
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import fetcher from '../lib/fetcher'
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import Header from '../components/header'
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import Footer from '../components/footer'
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export default function Home() {
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const { data, error } = useSWR('/api/movies', fetcher)
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if (error) return <div>failed to load</div>
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if (!data) return <div>loading...</div>
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return (
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<div className="container">
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<Head>
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<title>Next with Neo4j</title>
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<link rel="icon" href="/favicon.ico" />
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</Head>
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<Header />
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<main>
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<div className="movies">
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<div className="subtitle">
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<p>
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<strong>"Movies"</strong> Neo4j example dataset.
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</p>
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</div>
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<table>
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<thead>
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<tr>
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<th>#</th>
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<th>Movie Title</th>
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<th>Released</th>
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<th>Tagline</th>
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<th>Directed</th>
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<th>Actors</th>
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</tr>
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</thead>
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<tbody>
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{data.movies.map((movie, index) => (
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<tr className="movie" key={movie.title}>
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<th>{index + 1}</th>
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<td>
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<Link href={`/movie/${encodeURIComponent(movie.title)}`}>
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<a className="link">{movie.title}</a>
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</Link>
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</td>
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<td>{movie.released}</td>
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<td>{movie.tagline}</td>
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<td>
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<ul>
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{movie.directed.map((director) => (
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<li key={director}>{director}</li>
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))}
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</ul>
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</td>
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<td>
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<ul>
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{movie.actors.map((actor) => (
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<li key={actor}>
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<Link href={`/actor/${encodeURIComponent(actor)}`}>
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<a className="link">{actor}</a>
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</Link>
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</li>
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))}
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</ul>
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</td>
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</tr>
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))}
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</tbody>
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</table>
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</div>
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</main>
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<Footer />
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<style jsx>{`
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.container {
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width: 100vw;
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min-height: 100vh;
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padding: 0 0.5rem;
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display: flex;
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flex-direction: column;
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justify-content: center;
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align-items: center;
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}
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main {
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display: flex;
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width: 100%;
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}
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.subtitle {
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margin-bottom: 25px;
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text-align: center;
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}
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.movies {
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flex: 1;
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padding: 0 5rem;
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}
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table {
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width: 100%;
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border: 1px solid #dee2e6;
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border-collapse: collapse;
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border-spacing: 2px;
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}
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table thead th {
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vertical-align: middle;
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border-bottom: 2px solid #dee2e6;
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border: 1px solid #dee2e6;
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border-bottom-width: 2px;
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padding: 0.75rem;
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}
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table tbody th,
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table tbody td {
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border: 1px solid #dee2e6;
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padding: 0.75rem;
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vertical-align: middle;
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}
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.link {
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text-decoration: underline;
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}
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`}</style>
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</div>
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)
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}
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