Zabbix

<?php

/*

** Zabbix

** Copyright (C) 2001-2025 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.

**/

​

​

require_once dirname(__FILE__).'/include/config.inc.php';

require_once dirname(__FILE__).'/include/hosts.inc.php';

​

$page['title'] = _('Configuration of host groups');

$page['file'] = 'hostgroups.php';

​

require_once dirname(__FILE__).'/include/page_header.php';

​

// VAR  TYPE    OPTIONAL    FLAGS   VALIDATION  EXCEPTION

$fields = [

    'groups' =>         [T_ZBX_INT, O_OPT, P_SYS|P_ONLY_ARRAY,  DB_ID,  null],

    // group

    'groupid' =>        [T_ZBX_INT, O_OPT, P_SYS,   DB_ID,      'isset({form}) && {form} == "update"'],

    'name' =>           [T_ZBX_STR, O_OPT, null,    NOT_EMPTY,  'isset({add}) || isset({update})', _('Group name')],

    'subgroups' =>      [T_ZBX_INT, O_OPT, null,    IN([1]),    null],

    // actions

    'action' =>         [T_ZBX_STR, O_OPT, P_SYS|P_ACT,

                            IN('"hostgroup.massdelete","hostgroup.massdisable","hostgroup.massenable"'),

                            null

                        ],

    'add' =>            [T_ZBX_STR, O_OPT, P_SYS|P_ACT, null,   null],

    'update' =>         [T_ZBX_STR, O_OPT, P_SYS|P_ACT, null,   null],

    'clone' =>          [T_ZBX_STR, O_OPT, P_SYS|P_ACT, null,   null],

    'delete' =>         [T_ZBX_STR, O_OPT, P_SYS|P_ACT, null,   null],

    'cancel' =>         [T_ZBX_STR, O_OPT, P_SYS,       null,   null],

    // other

    'form' =>           [T_ZBX_STR, O_OPT, P_SYS,   null,       null],

    'form_refresh' =>   [T_ZBX_INT, O_OPT, P_SYS,   null,       null],

    // filter

    'filter_set' =>     [T_ZBX_STR, O_OPT, P_SYS,   null,       null],

    'filter_rst' =>     [T_ZBX_STR, O_OPT, P_SYS,   null,       null],

    'filter_name' =>    [T_ZBX_STR, O_OPT, P_NO_TRIM,   null,   null],

    // sort and sortorder

    'sort' =>           [T_ZBX_STR, O_OPT, P_SYS, IN('"name"'),                             null],

    'sortorder' =>      [T_ZBX_STR, O_OPT, P_SYS, IN('"'.ZBX_SORT_DOWN.'","'.ZBX_SORT_UP.'"'),  null]

];

check_fields($fields);

​

/*

 * Form actions

 */

if (hasRequest('form')) {

    if (hasRequest('clone')) {

        unset($_REQUEST['groupid']);

    }

    elseif (hasRequest('add') || hasRequest('update')) {

        $groupId = getRequest('groupid');

        $name = getRequest('name');

​

        DBstart();

​

        if ($groupId) {

            $messageSuccess = _('Group updated');

            $messageFailed = _('Cannot update group');

​

            $data = [

                'groupid' => getRequest('groupid'),

                'name' => getRequest('name')

            ];

​

            $oldGroups = API::HostGroup()->get([

                'output' => ['name', 'flags'],

                'selectHosts' => ['hostid'],

                'selectTemplates' => ['templateid'],

                'groupids' => [$groupId]

            ]);

            if (!$oldGroups) {

                access_deny();

            }

            $oldGroup = reset($oldGroups);