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zabbix/ui/app/controllers/CControllerCorrelationEdit.php

134 lines
3.9 KiB

<?php declare(strict_types = 0);
/*
** Zabbix
** Copyright (C) 2001-2023 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 CControllerCorrelationEdit extends CController {
/**
* @var mixed
*/
private $correlation = [];
protected function init(): void {
$this->disableCsrfValidation();
}
protected function checkInput(): bool {
$fields = [
'correlationid' => 'db correlation.correlationid'
];
$ret = $this->validateInput($fields);
if (!$ret) {
$this->setResponse(
(new CControllerResponseData(['main_block' => json_encode([
'error' => [
'messages' => array_column(get_and_clear_messages(), 'message')
]
])]))->disableView()
);
}
return $ret;
}
protected function checkPermissions(): bool {
if (!$this->checkAccess(CRoleHelper::UI_CONFIGURATION_EVENT_CORRELATION)) {
return false;
}
if ($this->hasInput('correlationid')) {
$correlations = API::Correlation()->get([
'output' => ['correlationid', 'name', 'description', 'status'],
'selectFilter' => ['formula', 'conditions', 'evaltype'],
'selectOperations' => ['type'],
'correlationids' => $this->getInput('correlationid'),
'editable' => true
]);
if (!$correlations) {
return false;
}
$this->correlation = $correlations[0];
CArrayHelper::sort($this->correlation['filter']['conditions'], ['formulaid']);
$op_types = array_column($this->correlation['operations'], 'type', 'type');
$this->correlation['op_close_old'] = array_key_exists(ZBX_CORR_OPERATION_CLOSE_OLD, $op_types);
$this->correlation['op_close_new'] = array_key_exists(ZBX_CORR_OPERATION_CLOSE_NEW, $op_types);
$this->correlation += $this->correlation['filter'];
unset($this->correlation['filter']);
}
return true;
}
protected function doAction(): void {
$data = $this->correlation + DB::getDefaults('correlation') + [
'correlationid' => null,
'op_close_new' => false,
'op_close_old' => false,
'conditions' => []
];
foreach ($data['conditions'] as &$condition) {
$condition += [
'operator' => array_key_exists('operator', $condition)
? (int) $condition['operator']
: CONDITION_OPERATOR_EQUAL,
'conditiontype' => (int) $condition['type']
];
$condition['operator_name'] = CCorrelationHelper::getLabelByOperator($condition['operator']);
unset($condition['type']);
}
unset($condition);
$groupids = array_column($data['conditions'], 'groupid', 'groupid');
$group_names = [];
if ($groupids) {
$groups = API::HostGroup()->get([
'output' => ['groupid', 'name'],
'groupids' => array_keys($groupids),
'preservekeys' => true
]);
$group_names = array_column($groups, 'name', 'groupid');
}
foreach ($data['conditions'] as &$condition) {
if (array_key_exists('groupid', $condition)
&& array_key_exists($condition['groupid'], $group_names)) {
$condition['groupid'] = [$condition['groupid'] => $group_names[$condition['groupid']]];
}
}
unset($condition);
$data['conditions'] = array_values($data['conditions']);
$data['user'] = ['debug_mode' => $this->getDebugMode()];
$response = new CControllerResponseData($data);
$response->setTitle(_('Event correlation rules'));
$this->setResponse($response);
}
}