Enhance ChallengeManagement and EventManagement components: Refactor layout for better readability, implement event registration viewing with score editing functionality, and improve user feedback handling in modals. Update EventRegistrationService to fetch event registrations with user details, ensuring a more interactive admin experience.

app/api/admin/events/[id]/registrations/route.ts

@@ -0,0 +1,31 @@
+import { NextResponse } from "next/server";
+import { auth } from "@/lib/auth";
+import { eventRegistrationService } from "@/services/events/event-registration.service";
+import { Role } from "@/prisma/generated/prisma/client";
+
+export async function GET(
+  request: Request,
+  { params }: { params: Promise<{ id: string }> }
+) {
+  try {
+    const session = await auth();
+
+    if (!session?.user || session.user.role !== Role.ADMIN) {
+      return NextResponse.json({ error: "Accès refusé" }, { status: 403 });
+    }
+
+    const { id: eventId } = await params;
+    const registrations = await eventRegistrationService.getEventRegistrations(
+      eventId
+    );
+
+    return NextResponse.json(registrations);
+  } catch (error) {
+    console.error("Error fetching event registrations:", error);
+    return NextResponse.json(
+      { error: "Erreur lors de la récupération des inscrits" },
+      { status: 500 }
+    );
+  }
+}
+