From f317fb5122d4495e497553255c3695d7516b7589 Mon Sep 17 00:00:00 2001
From: Julien Froidefond <julien.froidefond@cdbdx.biz>
Date: Wed, 8 Oct 2025 07:52:46 +0200
Subject: [PATCH] refactor: optimize book details and pages fetching by using
 Promise.all for parallel requests

---
 src/lib/services/book.service.ts | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/src/lib/services/book.service.ts b/src/lib/services/book.service.ts
index 3bdc295..bc5d81f 100644
--- a/src/lib/services/book.service.ts
+++ b/src/lib/services/book.service.ts
@@ -13,13 +13,11 @@ export class BookService extends BaseApiService {
       return this.fetchWithCache<KomgaBookWithPages>(
         `book-${bookId}`,
         async () => {
-          // Récupération des détails du tome
-          const book = await this.fetchFromApi<KomgaBook>({ path: `books/${bookId}` });
-
-          // Récupération des pages du tome
-          const pages = await this.fetchFromApi<{ number: number }[]>({
-            path: `books/${bookId}/pages`,
-          });
+          // Récupération parallèle des détails du tome et des pages
+          const [book, pages] = await Promise.all([
+            this.fetchFromApi<KomgaBook>({ path: `books/${bookId}` }),
+            this.fetchFromApi<{ number: number }[]>({ path: `books/${bookId}/pages` })
+          ]);
 
           return {
             book,