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131 lines
3.7 KiB
131 lines
3.7 KiB
<?php declare(strict_types = 0);
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/*
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** Zabbix
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** Copyright (C) 2001-2023 Zabbix SIA
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**
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** This program is free software; you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation; either version 2 of the License, or
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** (at your option) any later version.
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**
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** This program is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program; if not, write to the Free Software
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** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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**/
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namespace Widgets\TopTriggers\Actions;
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use API,
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CArrayHelper,
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CControllerDashboardWidgetView,
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CControllerResponseData,
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CRangeTimeParser;
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class WidgetView extends CControllerDashboardWidgetView {
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protected function init(): void {
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parent::init();
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$this->addValidationRules([
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'from' => 'string',
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'to' => 'string',
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'dynamic_hostid' => 'db hosts.hostid'
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]);
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}
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protected function doAction(): void {
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$data = [
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'name' => $this->getInput('name', $this->widget->getDefaultName()),
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'user' => [
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'debug_mode' => $this->getDebugMode()
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]
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];
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// Editing template dashboard?
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if ($this->isTemplateDashboard() && !$this->hasInput('dynamic_hostid')) {
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$data['error'] = _('No data.');
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}
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else {
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$data['triggers'] = $this->getTriggers();
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$data['error'] = null;
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}
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$this->setResponse(new CControllerResponseData($data));
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}
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private function getTriggers(): array {
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$groupids = !$this->isTemplateDashboard() && $this->fields_values['groupids']
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? getSubGroups($this->fields_values['groupids'])
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: null;
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if ($this->isTemplateDashboard()) {
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$hostids = [$this->getInput('dynamic_hostid')];
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}
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else {
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$hostids = $this->fields_values['hostids'] ?: null;
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}
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$range_time_parser = new CRangeTimeParser();
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$range_time_parser->parse($this->getInput('from'));
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$time_from = $range_time_parser->getDateTime(true)->getTimestamp();
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$range_time_parser->parse($this->getInput('to'));
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$time_to = $range_time_parser->getDateTime(false)->getTimestamp();
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$db_problems = API::Event()->get([
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'countOutput' => true,
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'groupBy' => ['objectid'],
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'groupids' => $groupids,
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'hostids' => $hostids,
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'source' => EVENT_SOURCE_TRIGGERS,
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'object' => EVENT_OBJECT_TRIGGER,
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'value' => TRIGGER_VALUE_TRUE,
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'time_from' => $time_from,
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'time_till' => $time_to,
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'search' => [
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'name' => $this->fields_values['problem'] !== '' ? $this->fields_values['problem'] : null
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],
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'trigger_severities' => $this->fields_values['severities'] ?: null,
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'evaltype' => $this->fields_values['evaltype'],
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'tags' => $this->fields_values['tags'] ?: null,
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'sortfield' => ['rowscount'],
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'sortorder' => ZBX_SORT_DOWN,
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'limit' => $this->fields_values['show_lines']
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]);
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if (!$db_problems) {
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return [];
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}
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$db_problems = array_column($db_problems, null, 'objectid');
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$db_triggers = API::Trigger()->get([
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'output' => ['description', 'priority'],
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'selectHosts' => ['hostid', 'name', 'status'],
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'expandDescription' => true,
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'triggerids' => array_keys($db_problems),
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'preservekeys' => true
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]);
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foreach ($db_triggers as $triggerid => &$trigger) {
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$trigger['problem_count'] = $db_problems[$triggerid]['rowscount'];
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}
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unset($trigger);
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CArrayHelper::sort($db_triggers, [
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['field' => 'problem_count', 'order' => ZBX_SORT_DOWN],
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['field' => 'priority', 'order' => ZBX_SORT_DOWN],
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'description'
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]);
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return $db_triggers;
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}
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}
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