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<?php
/*
** Zabbix
** Copyright (C) 2001-2019 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.
**/
require_once dirname(__FILE__).'/../../include/blocks.inc.php';
class CControllerWidgetMapView extends CControllerWidget {
public function __construct() {
parent::__construct();
$this->setType(WIDGET_MAP);
$this->setValidationRules([
'name' => 'string',
'uniqueid' => 'required|string',
'initial_load' => 'in 0,1',
'fields' => 'json',
'storage' => 'array'
]);
}
protected function doAction() {
$fields = $this->getForm()->getFieldsData();
$storage = $this->getInput('storage', []);
$uniqueid = $this->getInput('uniqueid');
$sysmap_data = null;
$previous_map = null;
$sysmapid = null;
$error = null;
// Get previous map.
if (array_key_exists('previous_maps', $storage)) {
$previous_map = array_filter(explode(',', $storage['previous_maps']), 'is_numeric');
if ($previous_map) {
$previous_map = API::Map()->get([
'sysmapids' => [array_pop($previous_map)],
'output' => ['sysmapid', 'name']
]);
$previous_map = reset($previous_map);
}
}
$sysmapid = array_key_exists('current_sysmapid', $storage)
? $storage['current_sysmapid']
: (array_key_exists('sysmapid', $fields) ? $fields['sysmapid'] : null);
$sysmap_data = CMapHelper::get(($sysmapid === null) ? [] : [$sysmapid]);
if ($sysmapid === null || $sysmap_data['id'] < 0) {
$error = _('No permissions to referred object or it does not exist!');
}
// Rewrite actions to force Submaps be opened in same widget, instead of separate window.
foreach ($sysmap_data['elements'] as &$element) {
$actions = CJs::decodeJson($element['actions']);
if ($actions && array_key_exists('gotos', $actions) && array_key_exists('submap', $actions['gotos'])) {
$actions['navigatetos']['submap'] = $actions['gotos']['submap'];
$actions['navigatetos']['submap']['widget_uniqueid'] = $uniqueid;
unset($actions['gotos']['submap']);
}
$element['actions'] = CJs::encodeJson($actions);
}
unset($element);
// Pass variables to view.
$this->setResponse(new CControllerResponseData([
'name' => $this->getInput('name', $this->getDefaultHeader()),
'sysmap_data' => $sysmap_data ?: [],
'widget_settings' => [
'current_sysmapid' => $sysmapid,
'filter_widget_reference' => array_key_exists('filter_widget_reference', $fields)
? $fields['filter_widget_reference']
: null,
'source_type' => $fields['source_type'],
'previous_map' => $previous_map,
'initial_load' => $this->getInput('initial_load', 1),
'uniqueid' => $uniqueid,
'error' => $error
],
'user' => [
'debug_mode' => $this->getDebugMode()
]
]));
}
}
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