Zabbix

<?php

/*

** 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/>.

**/

​

​

/**

 * Returns all supported event source-object pairs.

 */

function eventSourceObjects(): array {

    return [

        ['source' => EVENT_SOURCE_TRIGGERS, 'object' => EVENT_OBJECT_TRIGGER],

        ['source' => EVENT_SOURCE_DISCOVERY, 'object' => EVENT_OBJECT_DHOST],

        ['source' => EVENT_SOURCE_DISCOVERY, 'object' => EVENT_OBJECT_DSERVICE],

        ['source' => EVENT_SOURCE_AUTOREGISTRATION, 'object' => EVENT_OBJECT_AUTOREGHOST],

        ['source' => EVENT_SOURCE_INTERNAL, 'object' => EVENT_OBJECT_TRIGGER],

        ['source' => EVENT_SOURCE_INTERNAL, 'object' => EVENT_OBJECT_ITEM],

        ['source' => EVENT_SOURCE_INTERNAL, 'object' => EVENT_OBJECT_LLDRULE],

        ['source' => EVENT_SOURCE_SERVICE, 'object' => EVENT_OBJECT_SERVICE]

    ];

}

​

function get_events_unacknowledged($db_element, $value_trigger = null, $value_event = null, $ack = false) {

    $elements = ['hosts' => [], 'hosts_groups' => [], 'triggers' => []];

    get_map_elements($db_element, $elements);

​

    if (empty($elements['hosts_groups']) && empty($elements['hosts']) && empty($elements['triggers'])) {

        return 0;

    }

​

    $options = [

        'output' => ['triggerid'],

        'monitored' => 1,

        'skipDependent' => 1,

        'limit' => CSettingsHelper::get(CSettingsHelper::SEARCH_LIMIT) + 1

    ];

    if (!is_null($value_trigger)) {

        $options['filter'] = ['value' => $value_trigger];

    }

    if (!empty($elements['hosts_groups'])) {

        $options['groupids'] = array_unique($elements['hosts_groups']);

    }

    if (!empty($elements['hosts'])) {

        $options['hostids'] = array_unique($elements['hosts']);

    }

    if (!empty($elements['triggers'])) {

        $options['triggerids'] = array_unique($elements['triggers']);

    }

    $triggerids = API::Trigger()->get($options);

​

    return API::Event()->get([

        'source' => EVENT_SOURCE_TRIGGERS,

        'object' => EVENT_OBJECT_TRIGGER,