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immich-folio/lib/siteNav.server.ts

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/**
* Server-side loader for `siteNavLinks()` — fetches subpages, albums, pages
* and journal entries. Server only (pulls in `fs` via the services).
*
* Memoised per request with React's `cache()`: the root layout's header nav
* and the home page's hero nav both ask for it in one render, and the journal
* listing is shared with the journal pages (`lib/journal.server.ts`).
*/
import { cache } from 'react';
import { immich } from './immich';
import { getConfig } from './config';
import { listJournalEntriesForRequest } from './journal.server';
import { listPages } from './admin/pages-service';
import { resolveMenu } from './pages';
import { getServerDictionary } from './i18n/server';
import { siteNavLinks, type SiteNavLink } from './siteNav';
export const loadSiteNav = cache(async function loadSiteNav(): Promise<SiteNavLink[]> {
const [subpages, albums, journalEntries, pages] = await Promise.all([
immich.getSubpages(),
immich.getStandaloneAlbums(),
listJournalEntriesForRequest().catch(() => []),
listPages().catch(() => []),
]);
const config = getConfig();
return siteNavLinks(
{
menu: resolveMenu(config.nav, subpages, pages),
subpageAlbumCounts: new Map(subpages.map((sp) => [sp.slug, sp.albumCount])),
albums,
hasJournal: journalEntries.some((e) => !e.frontmatter.draft),
aboutEnabled: config.aboutEnabled,
map: config.map,
},
getServerDictionary(),
);
});