<?php

namespace EP\EpTheme\Hooks;

/***************************************************************
 *
 *  Copyright notice
 *
 *  (c) 2016 Björn Fromme <fromme@dreipunktnull.com>, dreipunktnull
 *
 *  All rights reserved
 *
 *  This script is part of the TYPO3 project. The TYPO3 project is
 *  free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  The GNU General Public License can be found at
 *  http://www.gnu.org/copyleft/gpl.html.
 *
 *  This script is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  This copyright notice MUST APPEAR in all copies of the script!
 ***************************************************************/

use TYPO3\CMS\Backend\Utility\BackendUtility;
use TYPO3\CMS\Core\DataHandling\DataHandler;

class Tcemain
{
    /**
     * @param array $fields
     * @param string $table
     * @param int $id
     * @param DataHandler $dataHandler
     */
    public function processDatamap_preProcessFieldArray(array &$fields, $table, $id, DataHandler $dataHandler)
    {
        // Get country code from associated country entity and store in page record
        if ($table === 'pages') {
            $countryUid = (int) $fields['tx_eptheme_context_country'];
            if ($countryUid === 0) {
                $fields['tx_eptheme_context_country_code'] = '';
            } else {
                $country = BackendUtility::getRecord('tx_epproducts_domain_model_country', $countryUid);
                if ($country !== null) {
                    $fields['tx_eptheme_context_country_code'] = $country['code'];
                }
            }
        }
        // Force unused colPos for content elements appended to news records
        if ($table === 'tt_content') {
            if (isset($dataHandler->datamap['tx_news_domain_model_news'])) {
                $fields['colPos'] = 1848;
            }
        }
    }
}