Zabbix

<?php declare(strict_types = 0);

/*

** 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 Affero General Public License as published by the Free Software Foundation, version 3.

**

** 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 along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

​

/**

 * Controller for the "Latest data" page.

 */

class CControllerLatestView extends CControllerLatest {

​

    protected function init(): void {

        $this->disableCsrfValidation();

    }

​

    protected function checkInput() {

        $fields = [

            // filter fields

            'groupids' =>               'array_db hosts_groups.groupid',

            'hostids' =>                'array_db hosts.hostid',

            'name' =>                   'string',

            'show_details' =>           'in 1,0',

            'evaltype' =>               'in '.TAG_EVAL_TYPE_AND_OR.','.TAG_EVAL_TYPE_OR,

            'tags' =>                   'array',

            'state' =>                  'in -1,'.ITEM_STATE_NORMAL.','.ITEM_STATE_NOTSUPPORTED,

            'show_tags' =>              'in '.SHOW_TAGS_NONE.','.SHOW_TAGS_1.','.SHOW_TAGS_2.','.SHOW_TAGS_3,

            'tag_name_format' =>        'in '.TAG_NAME_FULL.','.TAG_NAME_SHORTENED.','.TAG_NAME_NONE,

            'tag_priority' =>           'string',

​

            // table sorting inputs

            'sort' =>                   'in host,name',

            'sortorder' =>              'in '.ZBX_SORT_UP.','.ZBX_SORT_DOWN,

            'page' =>                   'ge 1',

​

            // named filter properties

            'filter_name' =>            'string',

            'filter_custom_time' =>     'in 1,0',

            'filter_show_counter' =>    'in 1,0',

            'filter_counters' =>        'in 1',

            'filter_set' =>             'in 1',

            'filter_reset' =>           'in 1',

            'counter_index' =>          'ge 0',

            'subfilter_hostids' =>      'array',

            'subfilter_tagnames' =>     'array',

            'subfilter_tags' =>         'array',

            'subfilter_state' =>        'array',

            'subfilter_data' =>         'array',

            'subfilters_expanded' =>    'array'

        ];

​

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

​

        // Validate tags filter.