Current File : //var/www/projetos/suporte.iigd.com.br.old/src/System/Requirement/DbTimezones.php
<?php
/**
* ---------------------------------------------------------------------
*
* GLPI - Gestionnaire Libre de Parc Informatique
*
* http://glpi-project.org
*
* @copyright 2015-2022 Teclib' and contributors.
* @copyright 2003-2014 by the INDEPNET Development Team.
* @licence https://www.gnu.org/licenses/gpl-3.0.html
*
* ---------------------------------------------------------------------
*
* LICENSE
*
* This file is part of GLPI.
*
* This program 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.
*
* This program 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.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
* ---------------------------------------------------------------------
*/
namespace Glpi\System\Requirement;
/**
* @since 9.5.0
*/
class DbTimezones extends AbstractRequirement
{
/**
* DB instance.
*
* @var \DBmysql
*/
private $db;
public function __construct(\DBmysql $db)
{
$this->title = __('DB timezone data');
$this->description = __('Enable usage of timezones.');
$this->db = $db;
$this->optional = true;
}
protected function check()
{
$mysql_db_res = $this->db->request('SHOW DATABASES LIKE ' . $this->db->quoteValue('mysql'));
if ($mysql_db_res->count() === 0) {
$this->validated = false;
$this->validation_messages[] = __('Access to timezone database (mysql) is not allowed.');
return;
}
$tz_table_res = $this->db->request(
'SHOW TABLES FROM '
. $this->db->quoteName('mysql')
. ' LIKE '
. $this->db->quoteValue('time_zone_name')
);
if ($tz_table_res->count() === 0) {
$this->validated = false;
$this->validation_messages[] = __('Access to timezone table (mysql.time_zone_name) is not allowed.');
return;
}
$iterator = $this->db->request(
[
'COUNT' => 'cpt',
'FROM' => 'mysql.time_zone_name',
]
);
$result = $iterator->current();
if ($result['cpt'] === 0) {
$this->validated = false;
$this->validation_messages[] = __('Timezones seems not loaded, see https://glpi-install.readthedocs.io/en/latest/timezones.html.');
return;
}
$this->validated = true;
$this->validation_messages[] = __('Timezones seems loaded in database.');
}
}
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