<?php

namespace App\Services\Reimbursements;

use App\Models\Reimbursement;

class ReimbursementLookupService
{
    public function findReimbursementIdForExpense(int $expenseId): ?int
    {
        if ($expenseId <= 0) {
            return null;
        }

        $row = Reimbursement::query()
            ->select('id')
            ->where('expense_id', $expenseId)
            ->orderByDesc('id')
            ->first();

        return $row ? (int) $row->id : null;
    }
}