<?php
/**
 * TNT OFFICIAL MODULE FOR PRESTASHOP
 *
 * @author    GFI Informatique <www.gfi.fr>
 * @copyright 2016-2017 GFI Informatique, 2016-2017 TNT
 * @license   https://opensource.org/licenses/MIT MIT License
 */

require_once _PS_MODULE_DIR_.'tntofficiel/libraries/TNTOfficiel_Debug.php';

class TNTOfficiel_DbUtils
{
    /**
     * Gets all the columns name for the given table
     * @param string $tableName
     * @return array
     * @throws PrestaShopDatabaseException
     */
    public static function getColumnsFromTable($tableName)
    {
        TNTOfficiel_Debug::log(array('msg' => '>>', 'file' => __FILE__, 'line' => __LINE__));

        $sql = 'DESC '._DB_PREFIX_.pSQL($tableName);
        $results = Db::getInstance()->executeS($sql);
        $fields = array();
        foreach ($results as $field) {
            $fields[] = $field['Field'];
        }
        return $fields;
    }

}