编辑文件 - CControllerRegExDelete.php

✏️ 正在编辑: CControllerRegExDelete.php

路径: /usr/share/zabbix/app/controllers/CControllerRegExDelete.php
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<?php
/*
** Zabbix
** Copyright (C) 2001-2021 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.
**/

class CControllerRegExDelete extends CController {

protected function init() {
		$this->disableSIDValidation();
	}

protected function checkInput() {
		$fields = [
			'regexids' => 'required | array_db regexps.regexpid'
		];

$ret = $this->validateInput($fields);

if (!$ret) {
			$this->setResponse(new CControllerResponseFatal());
		}

return $ret;
	}

protected function checkPermissions() {
		if (!$this->checkAccess(CRoleHelper::UI_ADMINISTRATION_GENERAL)) {
			return false;
		}

/** @var array $regexids */
		$regexids = $this->getinput('regexids');
		$this->db_regexes = DBfetchArray(DBselect('SELECT regexpid, name FROM regexps'.
			' WHERE '.dbConditionInt('regexpid', $regexids)
		));

if (count($this->db_regexes) != count($regexids)) {
			return false;
		}

return true;
	}

protected function doAction() {
		DBstart();
		$regexpids = zbx_objectValues($this->db_regexes, 'regexpid');
		$result = DBexecute('DELETE FROM regexps WHERE '.dbConditionInt('regexpid', $regexpids));

if ($result) {
			foreach ($this->db_regexes as $regex) {
				add_audit(AUDIT_ACTION_DELETE, AUDIT_RESOURCE_REGEXP,
					'Id ['.$regex['regexpid'].'] '._('Name').' ['.$regex['name'].']'
				);
			}
		}

$result = DBend($result);

$response = new CControllerResponseRedirect((new CUrl('zabbix.php'))->setArgument('action', 'regex.list'));
		if ($result) {
			$response->setFormData(['uncheck' => '1']);
			CMessageHelper::setSuccessTitle(_n('Regular expression deleted', 'Regular expressions deleted',
				count($this->db_regexes)
			));
		}
		else {
			CMessageHelper::setErrorTitle(_n('Cannot delete regular expression', 'Cannot delete regular expressions',
				count($this->db_regexes)
			));
		}

$this->setResponse($response);
	}
}

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