87 lines
2.8 KiB
TypeScript
87 lines
2.8 KiB
TypeScript
 
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// Chargement des actualités depuis content/actualites/*.md (éditées via Sveltia CMS).
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// $lib/server → garanti côté serveur : `marked` ne part jamais dans le bundle client.
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// Le site étant prérendu, ce code s'exécute au build ; les pages sont ensuite 100 % statiques.
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import { marked } from 'marked';
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const files = import.meta.glob('/content/actualites/*.md', {
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query: '?raw',
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import: 'default',
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eager: true
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}) as Record<string, string>;
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export interface Actualite {
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slug: string;
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titre: string;
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date: string; // affichage libre (ex. « 26 mai 2026 »)
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iso: string; // ISO pour <time datetime> / schema
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chapeau: string;
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couverture?: string;
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couvertureAlt?: string;
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top: boolean;
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html: string; // corps rendu (first-party, Sveltia)
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texte: string; // corps brut (pour description/estimation de lecture)
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}
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/** Parse un front-matter YAML simple (clés scalaires, valeurs entre guillemets optionnelles). */
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function parseFrontmatter(raw: string): { data: Record<string, string>; body: string } {
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const m = raw.match(/^---\r?\n([\s\S]*?)\r?\n---\r?\n?([\s\S]*)$/);
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if (!m) return { data: {}, body: raw };
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const data: Record<string, string> = {};
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for (const line of m[1].split(/\r?\n/)) {
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const kv = line.match(/^([A-Za-z0-9_]+)\s*:\s*(.*)$/);
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if (!kv) continue;
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let val = kv[2].trim();
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if (
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(val.startsWith('"') && val.endsWith('"')) ||
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(val.startsWith("'") && val.endsWith("'"))
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) {
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val = val.slice(1, -1);
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}
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data[kv[1]] = val;
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}
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return { data, body: m[2] };
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}
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function frToIso(date: string): string {
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// Accepte déjà l'ISO ; sinon renvoie tel quel (Sveltia écrit du YYYY-MM-DD).
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return /^\d{4}-\d{2}-\d{2}/.test(date) ? date : date;
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}
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function frDisplay(iso: string): string {
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const d = new Date(iso);
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if (Number.isNaN(d.getTime())) return iso;
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return d.toLocaleDateString('fr-FR', { day: 'numeric', month: 'long', year: 'numeric' });
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}
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let cache: Actualite[] | null = null;
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export function getActualites(): Actualite[] {
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if (cache) return cache;
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const out: Actualite[] = [];
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for (const [path, raw] of Object.entries(files)) {
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const slug = path.split('/').pop()!.replace(/\.md$/, '');
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const { data, body } = parseFrontmatter(raw);
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if (!data.titre) continue;
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const iso = frToIso(data.date ?? '');
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out.push({
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slug,
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titre: data.titre,
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iso,
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date: data.date ? frDisplay(iso) : '',
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chapeau: data.chapeau ?? '',
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couverture: data.couverture || undefined,
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couvertureAlt: data.couvertureAlt || data.titre,
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top: data.top === 'true',
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html: marked.parse(body.trim(), { async: false }) as string,
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texte: body.trim()
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});
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}
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out.sort((a, b) => (a.iso < b.iso ? 1 : a.iso > b.iso ? -1 : 0));
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cache = out;
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return out;
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}
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export function getActualite(slug: string): Actualite | undefined {
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return getActualites().find((a) => a.slug === slug);
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}
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