app/Http/RequestHandlers/MapDataList.php
<?php
/**
* webtrees: online genealogy
* Copyright (C) 2023 webtrees development team
* 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/>.
*/
declare(strict_types=1);
namespace Fisharebest\Webtrees\Http\RequestHandlers;
use Fisharebest\Webtrees\Http\ViewResponseTrait;
use Fisharebest\Webtrees\I18N;
use Fisharebest\Webtrees\Module\PlaceHierarchyListModule;
use Fisharebest\Webtrees\PlaceLocation;
use Fisharebest\Webtrees\Services\MapDataService;
use Fisharebest\Webtrees\Services\ModuleService;
use Fisharebest\Webtrees\Services\TreeService;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\RequestHandlerInterface;
use function array_reverse;
use function e;
use function redirect;
use function route;
/**
* Show a list of map data.
*/
class MapDataList implements RequestHandlerInterface
{
use ViewResponseTrait;
private MapDataService $map_data_service;
private ModuleService $module_service;
private TreeService $tree_service;
/**
* Dependency injection.
*
* @param MapDataService $map_data_service
* @param ModuleService $module_service
* @param TreeService $tree_service
*/
public function __construct(
MapDataService $map_data_service,
ModuleService $module_service,
TreeService $tree_service
) {
$this->map_data_service = $map_data_service;
$this->module_service = $module_service;
$this->tree_service = $tree_service;
}
/**
* @param ServerRequestInterface $request
*
* @return ResponseInterface
*/
public function handle(ServerRequestInterface $request): ResponseInterface
{
$parent_id = $request->getAttribute('parent_id');
if ($parent_id === null) {
$parent = new PlaceLocation('');
} else {
$parent_id = (int) $parent_id;
$parent = $this->map_data_service->findById($parent_id);
}
// Request for a non-existent location?
if ($parent_id !== null && $parent->id() === null) {
return redirect(route(self::class));
}
// Automatically import any new/missing places.
$this->map_data_service->importMissingLocations();
$breadcrumbs = [];
if ($parent->id() !== null) {
$breadcrumbs[] = e($parent->locationName());
}
$tmp = $parent->parent();
while ($tmp->id() !== null) {
$breadcrumbs[route(self::class, ['parent_id' => $tmp->id()])] = $tmp->locationName();
$tmp = $tmp->parent();
}
$title = I18N::translate('Geographic data');
$breadcrumbs[route(self::class)] = $title;
$breadcrumbs[route(ControlPanel::class)] = I18N::translate('Control panel');
$list_module = $this->module_service
->findByInterface(PlaceHierarchyListModule::class)
->first();
$this->layout = 'layouts/administration';
return $this->viewResponse('admin/locations', [
'active' => $this->map_data_service->activePlaces($parent),
'all_trees' => $this->tree_service->all(),
'breadcrumbs' => array_reverse($breadcrumbs),
'parent_id' => $parent_id,
'placelist' => $this->map_data_service->getPlaceListLocation($parent_id),
'list_module' => $list_module,
'title' => $title,
]);
}
}