Files
Froidefond Julien d4f87c4044 feat: add i18n support (FR/EN) to backoffice with English as default
Implement full internationalization for the Next.js backoffice:
- i18n infrastructure: type-safe dictionaries (fr.ts/en.ts), cookie-based locale detection, React Context for client components, server-side translation helper
- Language selector in Settings page (General tab) with cookie + DB persistence
- All ~35 pages and components translated via t() / useTranslation()
- Default locale set to English, French available via settings

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-18 19:39:01 +01:00

81 lines
3.0 KiB
TypeScript

import { fetchLibraries, fetchBooks, getBookCoverUrl, LibraryDto, BookDto } from "../../../../lib/api";
import { BooksGrid, EmptyState } from "../../../components/BookCard";
import { LibrarySubPageHeader } from "../../../components/LibrarySubPageHeader";
import { OffsetPagination } from "../../../components/ui";
import { notFound } from "next/navigation";
import { getServerTranslations } from "../../../../lib/i18n/server";
export const dynamic = "force-dynamic";
export default async function LibraryBooksPage({
params,
searchParams
}: {
params: Promise<{ id: string }>;
searchParams: Promise<{ [key: string]: string | string[] | undefined }>;
}) {
const { id } = await params;
const { t } = await getServerTranslations();
const searchParamsAwaited = await searchParams;
const page = typeof searchParamsAwaited.page === "string" ? parseInt(searchParamsAwaited.page) : 1;
const series = typeof searchParamsAwaited.series === "string" ? searchParamsAwaited.series : undefined;
const limit = typeof searchParamsAwaited.limit === "string" ? parseInt(searchParamsAwaited.limit) : 20;
const [library, booksPage] = await Promise.all([
fetchLibraries().then(libs => libs.find(l => l.id === id)),
fetchBooks(id, series, page, limit).catch(() => ({
items: [] as BookDto[],
total: 0,
page: 1,
limit,
}))
]);
if (!library) {
notFound();
}
const books = booksPage.items.map(book => ({
...book,
coverUrl: getBookCoverUrl(book.id)
}));
const seriesDisplayName = series === "unclassified" ? t("books.unclassified") : (series ?? "");
const totalPages = Math.ceil(booksPage.total / limit);
return (
<div className="space-y-6">
<LibrarySubPageHeader
library={library}
title={series ? t("libraryBooks.booksOfSeries", { series: seriesDisplayName }) : t("libraryBooks.allBooks")}
icon={
<svg className="w-8 h-8" fill="none" stroke="currentColor" viewBox="0 0 24 24">
<path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M12 6.253v13m0-13C10.832 5.477 9.246 5 7.5 5S4.168 5.477 3 6.253v13C4.168 18.477 5.754 18 7.5 18s3.332.477 4.5 1.253m0-13C13.168 5.477 14.754 5 16.5 5c1.747 0 3.332.477 4.5 1.253v13C19.832 18.477 18.247 18 16.5 18c-1.746 0-3.332.477-4.5 1.253" />
</svg>
}
iconColor="text-success"
filterInfo={series ? {
label: t("libraryBooks.filterLabel", { series: seriesDisplayName }),
clearHref: `/libraries/${id}/books`,
clearLabel: t("libraryBooks.viewAll")
} : undefined}
/>
{books.length > 0 ? (
<>
<BooksGrid books={books} />
<OffsetPagination
currentPage={page}
totalPages={totalPages}
pageSize={limit}
totalItems={booksPage.total}
/>
</>
) : (
<EmptyState message={series ? t("libraryBooks.noBooksInSeries", { series: seriesDisplayName }) : t("libraryBooks.noBooks")} />
)}
</div>
);
}