46 lines
1.7 KiB
PHP
46 lines
1.7 KiB
PHP
<?php
|
|
/**
|
|
* Copyright since 2007 PrestaShop SA and Contributors
|
|
* PrestaShop is an International Registered Trademark & Property of PrestaShop SA
|
|
*
|
|
* NOTICE OF LICENSE
|
|
*
|
|
* This source file is subject to the Open Software License (OSL 3.0)
|
|
* that is bundled with this package in the file LICENSE.md.
|
|
* It is also available through the world-wide-web at this URL:
|
|
* https://opensource.org/licenses/OSL-3.0
|
|
* If you did not receive a copy of the license and are unable to
|
|
* obtain it through the world-wide-web, please send an email
|
|
* to license@prestashop.com so we can send you a copy immediately.
|
|
*
|
|
* DISCLAIMER
|
|
*
|
|
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
|
|
* versions in the future. If you wish to customize PrestaShop for your
|
|
* needs please refer to https://devdocs.prestashop.com/ for more information.
|
|
*
|
|
* @author PrestaShop SA and Contributors <contact@prestashop.com>
|
|
* @copyright Since 2007 PrestaShop SA and Contributors
|
|
* @license https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
|
|
*/
|
|
|
|
function generic_add_missing_column($table, $column_to_add)
|
|
{
|
|
$column_exist = Db::getInstance()->executeS('SHOW FIELDS FROM `'._DB_PREFIX_.$table.'`');
|
|
$column_formated = array();
|
|
$res = true;
|
|
if ($column_exist) {
|
|
foreach ($column_exist as $c) {
|
|
$column_formated[] = $c['Field'] ;
|
|
}
|
|
|
|
foreach ($column_to_add as $name => $details) {
|
|
if (!in_array($name, $column_formated)) {
|
|
$res &= Db::getInstance()->execute('ALTER TABLE `'._DB_PREFIX_.$table.'` ADD COLUMN `'.$name.'` '.$details);
|
|
}
|
|
}
|
|
}
|
|
|
|
return $res;
|
|
}
|