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<?php
/**
* @author Arthur Schiwon <blizzz@owncloud.com>
* @author Joas Schilling <nickvergessen@owncloud.com>
* @author Morris Jobke <hey@morrisjobke.de>
*
* @copyright Copyright (c) 2016, ownCloud, Inc.
* @license AGPL-3.0
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OCA\user_ldap\lib\user;
use OCA\User_LDAP\Mapping\UserMapping;
/**
* Class DeletedUsersIndex
* @package OCA\User_LDAP
*/
class DeletedUsersIndex {
/**
* @var \OCP\IConfig $config
*/
protected $config;
/**
* @var \OCP\IDBConnection $db
*/
protected $db;
/**
* @var \OCA\User_LDAP\Mapping\UserMapping $mapping
*/
protected $mapping;
/**
* @var array $deletedUsers
*/
protected $deletedUsers;
/**
* @param \OCP\IConfig $config
* @param \OCP\IDBConnection $db
* @param \OCA\User_LDAP\Mapping\UserMapping $mapping
*/
public function __construct(\OCP\IConfig $config, \OCP\IDBConnection $db, UserMapping $mapping) {
$this->config = $config;
$this->db = $db;
$this->mapping = $mapping;
}
/**
* reads LDAP users marked as deleted from the database
* @return \OCA\user_ldap\lib\user\OfflineUser[]
*/
private function fetchDeletedUsers() {
$deletedUsers = $this->config->getUsersForUserValue(
'user_ldap', 'isDeleted', '1');
$userObjects = array();
foreach($deletedUsers as $user) {
$userObjects[] = new OfflineUser($user, $this->config, $this->db, $this->mapping);
}
$this->deletedUsers = $userObjects;
return $this->deletedUsers;
}
/**
* returns all LDAP users that are marked as deleted
* @return \OCA\user_ldap\lib\user\OfflineUser[]
*/
public function getUsers() {
if(is_array($this->deletedUsers)) {
return $this->deletedUsers;
}
return $this->fetchDeletedUsers();
}
/**
* whether at least one user was detected as deleted
* @return bool
*/
public function hasUsers() {
if($this->deletedUsers === false) {
$this->fetchDeletedUsers();
}
if(is_array($this->deletedUsers) && count($this->deletedUsers) > 0) {
return true;
}
return false;
}
/**
* marks a user as deleted
* @param string $ocName
*/
public function markUser($ocName) {
$this->config->setUserValue($ocName, 'user_ldap', 'isDeleted', '1');
}
}
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