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-rw-r--r--examples/hackernews/src/pages/[...stories].astro105
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diff --git a/examples/hackernews/src/pages/[...stories].astro b/examples/hackernews/src/pages/[...stories].astro
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+---
+import For from '../components/For.astro';
+import Show from '../components/Show.astro';
+import Story from '../components/Story.astro';
+import Layout from '../layouts/Layout.astro';
+import fetchAPI from '../lib/api';
+import type { IStory } from '../types.js';
+
+const mapStories = {
+ top: 'news',
+ new: 'newest',
+ show: 'show',
+ ask: 'ask',
+ job: 'jobs',
+};
+
+function safeParseInt(value: any, fallback: number) {
+ try {
+ return parseInt(value) || fallback;
+ } catch {
+ return fallback;
+ }
+}
+
+const page = safeParseInt(Astro.url.searchParams.get('page'), 1);
+const type =
+ Astro.params.stories && Astro.params.stories in mapStories
+ ? (Astro.params.stories.toString() as keyof typeof mapStories)
+ : 'top';
+
+const stories = (await fetchAPI(`${mapStories[type]}?page=${page}`)) as IStory[];
+---
+
+<Layout>
+ <section>
+ <nav aria-labelledby="current-page">
+ <Show when={page > 1}>
+ <a href={`/${type}?page=${page - 1}`} aria-label="Previous Page"> &lt; prev</a>
+ <span slot="fallback" aria-disabled="true"> &lt; prev</span>
+ </Show>
+ <span id="current-page">page {page}</span>
+ <Show when={stories?.length >= 29}>
+ <a href={`/${type}?page=${page + 1}`} aria-label="Next Page">more &gt;</a>
+ <span slot="fallback" aria-disabled="true"> more &gt;</span>
+ </Show>
+ </nav>
+ <main>
+ <Show when={stories}>
+ <ul>
+ <For each={stories}>{(story: IStory) => <Story story={story} />}</For>
+ </ul>
+ </Show>
+ </main>
+ </section>
+</Layout>
+
+<style>
+ section {
+ padding-top: 45px;
+ }
+
+ nav,
+ main {
+ background-color: rgb(248 250 252);
+ border-radius: 2px;
+ }
+
+ nav {
+ padding: 15px 30px;
+ position: fixed;
+ text-align: center;
+ top: 55px;
+ left: 0;
+ right: 0;
+ z-index: 998;
+ box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
+ }
+
+ nav a {
+ margin: 0 1em;
+ }
+
+ [aria-disabled='true'] {
+ color: rgb(71 85 105);
+ margin: 0 1em;
+ }
+
+ main {
+ position: absolute;
+ margin: 30px 0;
+ width: 100%;
+ }
+
+ ul {
+ list-style-type: none;
+ padding: 0;
+ margin: 0;
+ }
+
+ @media (max-width: 600px) {
+ main {
+ margin: 10px 0;
+ }
+ }
+</style>