// TODO: Check of dit bestand weg kan — uitsluitend gebruikt door eigen test
import { isStaff } from "@/lib/admin/is-staff";

export interface StaffUserRecord {
	id: number;
	rank: number;
	username: string;
}

export type FindStaffUser = (id: number) => Promise<StaffUserRecord | null>;

export async function resolveStaffUser(
	sessionUserId: string,
	minStaffRank: number,
	findUser: FindStaffUser,
): Promise<StaffUserRecord | null> {
	const id = Number(sessionUserId);
	if (!Number.isSafeInteger(id) || id <= 0) return null;

	const user = await findUser(id);
	return user && isStaff(user.rank, minStaffRank) ? user : null;
}