import { type NextRequest, NextResponse } from "next/server";
import { requireAuth } from "@/lib/auth/middleware";
import { getUnreadCount } from "@/lib/prisma/queries/notifications";

/**
 * GET /api/notifications/unread-count
 * Retorna a contagem de notificações não lidas do usuário
 */
export async function GET(request: NextRequest) {
  try {
    const authResult = await requireAuth(request);
    if (authResult instanceof NextResponse) return authResult;

    const count = await getUnreadCount(authResult.userId);

    return NextResponse.json(
      {
        success: true,
        count,
      },
      { status: 200 },
    );
  } catch (_error) {
    return NextResponse.json(
      { success: false, error: "Erro ao buscar contagem de notificações" },
      { status: 500 },
    );
  }
}