Files
librenms-librenms/app/Http/Controllers/Widgets/WorldMapController.php
Tony Murray f0966f4d23 Widget hot refresh & worldmap cleanup (#16053)
* Iterate in javascript and separate processing

* Widget refresh/destroy events

* Remove old dom and unbind events

* fix whitespace

* Fix up bootgrid tables, they inserted a div before the first div breaking event propagation
switch to regular js function to scope variables instead of jquery

* Handle settings the same way as the normal widget

* Use standard init_map and add layer control

* May need L.Control.Locate now

* Set maxZoom for marker cluster

* Try setMaxZoom

* worldmap size 100 and resize on refresh/widget resize

* Add resize event (and throttle it a bit)

* Further worldmap cleanup

* Move most javascript to common js, will cause js errors until page is reloaded, but better in the long run
2024-05-22 21:23:39 -05:00

119 lines
4.1 KiB
PHP

<?php
/**
* WorldMapController.php
*
* -Description-
*
* 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 3 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, see <https://www.gnu.org/licenses/>.
*
* @link https://www.librenms.org
*
* @copyright 2018 Tony Murray
* @author Tony Murray <murraytony@gmail.com>
*/
namespace App\Http\Controllers\Widgets;
use App\Models\Device;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;
use LibreNMS\Config;
use LibreNMS\Util\Url;
class WorldMapController extends WidgetController
{
protected $title = 'World Map';
public function __construct()
{
$this->defaults = [
'title' => null,
'init_lat' => Config::get('leaflet.default_lat'),
'init_lng' => Config::get('leaflet.default_lng'),
'init_zoom' => Config::get('leaflet.default_zoom'),
'init_layer' => Config::get('geoloc.layer'),
'group_radius' => Config::get('leaflet.group_radius'),
'status' => '0,1',
'device_group' => null,
];
}
public function getView(Request $request)
{
$settings = $this->getSettings();
$settings['dimensions'] = $request->get('dimensions');
$settings['status'] = array_map('intval', explode(',', $settings['status']));
$settings['map_config'] = [
'engine' => Config::get('geoloc.engine'),
'api_key' => Config::get('geoloc.api_key'),
'tile_url' => Config::get('leaflet.tile_url'),
'lat' => $settings['init_lat'],
'lng' => $settings['init_lng'],
'zoom' => $settings['init_zoom'],
'layer' => $settings['init_layer'],
];
return view('widgets.worldmap', $settings);
}
public function getData(Request $request): JsonResponse
{
$this->validate($request, [
'status' => 'array',
'status.*' => 'int',
'device_group' => 'int',
]);
return response()->json($this->getMarkerData($request, $request->status ?? [0, 1], $request->device_group ?? 0));
}
public function getMarkerData(Request $request, array $status, int $device_group_id): array
{
return Device::hasAccess($request->user())
->with('location')
->isActive()
->whereIn('status', $status)
->when($device_group_id, fn ($q) => $q->inDeviceGroup($device_group_id))
->get()
->filter(function ($device) use ($status) {
/** @var Device $device */
if (! ($device->location_id && $device->location && $device->location->coordinatesValid())) {
return false;
}
// hide devices under maintenance if only showing down devices
if ($status == [0] && $device->isUnderMaintenance()) {
return false;
}
return true;
})->map(function (Device $device) {
return [
'name' => $device->displayName(),
'lat' => $device->location->lat,
'lng' => $device->location->lng,
'icon' => $device->icon,
'url' => Url::deviceUrl($device),
// status: 0 = down, 1 = up, 3 = down + under maintenance
'status' => (int) ($device->status ?: ($device->isUnderMaintenance() ? 3 : 0)),
];
})->values()->all();
}
public function getSettingsView(Request $request)
{
return view('widgets.settings.worldmap', $this->getSettings(true));
}
}