<?PHP
/**
 * New start page for CSVXML.
 *
 * @link https://groupit.museum-digital.de/csvxml/
 *
 * @author Joshua Ramon Enslin <joshua@museum-digital.de>
 */
declare(strict_types = 1);
require_once __DIR__ . "/../functions/functions.php";

$allowed_langs = ['ar', 'de', 'en', 'hu', 'id', 'it', 'pl', 'pt'];
$lang = MD_STD::get_user_lang($allowed_langs, "en");
$tlLoader = new MDTlLoader("csxml_start_v2", $lang);

$outFormat = MD_STD_IN::get_http_input_text("output", "html", ['html', 'json']);

if ($outFormat === 'json') {

    $fieldsGetter = new CsvxmlAvailableFields($lang);
    $availableFields = $fieldsGetter->getFields();

    header('Cache-Control: no-cache, no-store, must-revalidate, max-age=0'); // HTTP/1.1
    header('Pragma: no-cache'); // HTTP/1.0
    header("Access-Control-Allow-Origin: *");
    header("Access-Control-Allow-Methods: GET");
    header("Access-Control-Allow-Headers: X-PINGOTHER, Content-Type, Accept-Encoding, cache-control");
    header("Access-Control-Max-Age: 86400");
    header('content-type: application/json');
    echo json_encode($availableFields);
    return;
}


echo '
<!DOCTYPE HTML>
<html lang="en">
<head>

    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <meta http-equiv="content-type" content="text/html; charset=UTF-8"/>
    <meta name="description" content="Validate import CSV files for museum-digital" />
    <script src="assets/js/jszip/dist/jszip.min.js" type="text/javascript" async defer></script>

    <link rel="stylesheet" type="text/css" href="assets/css/csvxml.css" />
    <meta name="theme-color" content="#aa4400" />
    <link rel="shortcut icon" sizes="128x128" href="assets/img/mdlogo-csvxml.svg" />
    <meta name="robots" content="noindex" />

    <title>CSVXML :: museum-digital</title>

    <meta name="keywords" content="Imports, museum-digital" />


</head>
<body class="loading" data-tls="' . htmlspecialchars(MD_STD::json_encode([
    'remarks' => $tlLoader->tl('basis', 'basis', 'remarks'),
    'download' => $tlLoader->tl('export', 'export', 'download'),
    'upload' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'upload'),
    'select_csv_file_for_upload' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'select_csv_file_for_upload'),
    'currently_approved_tags' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'currently_approved_tags'),
    'download_csv_all' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'download_csv_all'),
    'download_csv_by_selection' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'download_csv_by_selection'),
    'select_required_fields' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'select_required_fields'),
    'select_all_fields' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'select_all_fields'),
    'unset_selection' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'unset_selection'),
    'file_format' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'file_format'),
    'validation_errors' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'validation_errors'),
    'errors_parsing' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'errors_parsing'),
    'errors_mandatoryTags' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'errors_mandatoryTags'),
    'errors_duplicateInvNos' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'errors_duplicateInvNos'),
    'errors_dependentColumns' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'errors_dependentColumns'),
    'errors_controlledLists' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'errors_controlledLists'),
    'errors_mainImageResource' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'errors_mainImageResource'),
    'allowed_values' => $tlLoader->tl("csvxml-overview", "csvxml_overview", 'allowed_values'),
])) . '">

<h1>
    <img src="assets/img/mdlogo-csvxml.svg" alt="" />
    <span>museum-digital:csvxml</span>
</h1>

<script src="assets/js/csvxmlV2.js" type="text/javascript" async></script>

</body>
</html>';