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<?php
/*
** Zabbix
** Copyright (C) 2001-2023 Zabbix SIA
**
** 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 2 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, write to the Free Software
** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
**/
/**
* A class for creating a storing instances of DB objects managers.
*/
class Manager extends CRegistryFactory {
/**
* An instance of the manager factory.
*
* @var Manager
*/
protected static $instance;
/**
* Returns an instance of the manager factory object.
*
* @return Manager
*/
public static function getInstance() {
if (!self::$instance) {
$class = __CLASS__;
self::$instance = new $class([
'history' => 'CHistoryManager',
'httptest' => 'CHttpTestManager'
]);
}
return self::$instance;
}
/**
* @return CHistoryManager
*/
public static function History() {
static $instance;
if ($instance === null) {
$instance = self::getInstance()->getObject('history');
$dbversion_status = CSettingsHelper::getDbVersionStatus();
foreach ($dbversion_status as $dbversion) {
if (array_key_exists('history_pk', $dbversion)) {
if ($dbversion['history_pk'] == 1) {
$instance->setPrimaryKeysEnabled();
}
break;
}
}
}
return $instance;
}
/**
* @return CHttpTestManager
*/
public static function HttpTest() {
return self::getInstance()->getObject('httptest');
}
}
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