fix(web,api): UI fiche livre et lecteur — progression, locators EPUB/PDF, styles

- web: BookPage/ReaderPage enrichis, sauvegarde de progression lecteur
- web: locators EPUB/PDF normalisés (+ tests), EpubReader/PdfReader ajustés
- web: nginx et service worker ajustés
- api: progress — corrections contrôleur/service

Refs: #13
This commit is contained in:
Git Agent
2026-08-23 10:32:44 +02:00
parent e94524f119
commit 85b56ef3b2
12 changed files with 254 additions and 54 deletions

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@ -0,0 +1,10 @@
export function parsePdfPageLocator(locator?: string | null): number | null {
if (!locator?.startsWith("pdf:page:")) return null;
const value = Number(locator.split(":").at(-1));
return Number.isInteger(value) && value > 0 ? value : null;
}
export function pdfPagePercent(page: number, pages: number): number {
if (!Number.isFinite(page) || !Number.isFinite(pages) || pages < 1) return 0;
return Math.max(0, Math.min(100, Math.round((page / pages) * 100)));
}