Refactor API routes and component logic: Remove unused event and user management routes, streamline feedback handling in components, and enhance state management with transitions for improved user experience. Update service layer methods for better organization and maintainability across the application.

app/api/admin/preferences/route.ts

@@ -23,30 +23,3 @@ export async function GET() {
     );
   }
 }
-
-export async function PUT(request: Request) {
-  try {
-    const session = await auth();
-
-    if (!session?.user || session.user.role !== Role.ADMIN) {
-      return NextResponse.json({ error: "Accès refusé" }, { status: 403 });
-    }
-
-    const body = await request.json();
-    const { homeBackground, eventsBackground, leaderboardBackground } = body;
-
-    const preferences = await sitePreferencesService.updateSitePreferences({
-      homeBackground,
-      eventsBackground,
-      leaderboardBackground,
-    });
-
-    return NextResponse.json(preferences);
-  } catch (error) {
-    console.error("Error updating admin preferences:", error);
-    return NextResponse.json(
-      { error: "Erreur lors de la mise à jour des préférences" },
-      { status: 500 }
-    );
-  }
-}