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134 lines
3.4 KiB
134 lines
3.4 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\NavTree\Actions;
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use API,
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CController,
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CControllerResponseData;
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use Widgets\NavTree\Widget;
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class NavTreeItemUpdate extends CController {
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protected function init(): void {
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$this->disableCsrfValidation();
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}
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protected function checkInput(): bool {
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$fields = [
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'name' => 'required|string|not_empty',
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'sysmapid' => 'db sysmaps.sysmapid',
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'add_submaps' => 'in 0,1',
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'depth' => 'ge 1|le '.Widget::MAX_DEPTH
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];
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$ret = $this->validateInput($fields);
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if (!$ret) {
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$this->setResponse(
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new CControllerResponseData(['main_block' => json_encode([
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'error' => [
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'messages' => array_column(get_and_clear_messages(), 'message')
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]
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], JSON_THROW_ON_ERROR)])
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);
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}
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return $ret;
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}
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protected function checkPermissions(): bool {
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return $this->getUserType() >= USER_TYPE_ZABBIX_USER;
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}
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protected function doAction(): void {
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$sysmapid = $this->getInput('sysmapid', 0);
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$add_submaps = (int) $this->getInput('add_submaps', 0);
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$depth = (int) $this->getInput('depth', 1);
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if ($sysmapid != 0) {
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$sysmaps = API::Map()->get([
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'output' => [],
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'sysmapids' => $sysmapid
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]);
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if (!$sysmaps) {
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$sysmapid = 0;
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}
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}
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$all_sysmapids = [];
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$hierarchy = [];
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if ($sysmapid != 0 && $add_submaps == 1) {
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// Recursively select submaps.
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$sysmapids = [];
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$sysmapids[$sysmapid] = true;
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do {
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if ($depth++ > Widget::MAX_DEPTH) {
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break;
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}
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$sysmaps = API::Map()->get([
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'output' => ['sysmapid'],
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'selectSelements' => ['elements', 'elementtype', 'permission'],
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'sysmapids' => array_keys($sysmapids),
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'preservekeys' => true
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]);
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$all_sysmapids += $sysmapids;
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$sysmapids = [];
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foreach ($sysmaps as $sysmap) {
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foreach ($sysmap['selements'] as $selement) {
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if ($selement['elementtype'] == SYSMAP_ELEMENT_TYPE_MAP
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&& $selement['permission'] >= PERM_READ) {
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$element = $selement['elements'][0];
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$hierarchy[$sysmap['sysmapid']][] = $element['sysmapid'];
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if (!array_key_exists($element['sysmapid'], $all_sysmapids)) {
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$sysmapids[$element['sysmapid']] = true;
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}
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}
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}
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}
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}
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while ($sysmapids);
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}
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// Prepare output.
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$this->setResponse(new CControllerResponseData(['main_block' => json_encode([
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'name' => $this->getInput('name'),
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'sysmapid' => $sysmapid,
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'hierarchy' => $hierarchy,
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'submaps' => $all_sysmapids
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? API::Map()->get([
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'output' => ['sysmapid', 'name'],
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'sysmapids' => array_keys($all_sysmapids),
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'preservekeys' => true
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])
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: []
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], JSON_THROW_ON_ERROR)]));
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}
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}
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