<?php
    session_start();
    require '../../../assets/utils/db_auth.php';
    require '../../../assets/utils/classes/CompanySettingManager.php';
    require '../../../assets/utils/classes/BarcodeManager.php';

    $barcode = trim($data['barcode'] ?? '');

    if (!$barcode) {
        $answer['message'] = 'No barcode provided.';
        http_response_code(400);
        exit(json_encode($answer));
    }

    $csm              = new CompanySettingManager($pdo1, $company_id);
    $advanced_location = (bool)$csm->get('advanced_location');
    $bm               = new BarcodeManager($pdo2, $company_id);

    try {
        $result           = $bm->lookup($barcode, $advanced_location);
        $answer['success'] = 1;
        $answer            = array_merge($answer, $result);
    } catch (Exception $e) {
        $answer['message'] = $e->getMessage();
        $http_code         = ($e->getMessage() === 'Barcode not found.') ? 404 : 400;
        http_response_code($http_code);
    }

    exit(json_encode($answer));
?>