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<?php
/**
* webtrees: online genealogy
* Copyright (C) 2026 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\Module;
use Fisharebest\Webtrees\Http\RequestHandlers\TreePage;
use Fisharebest\Webtrees\I18N;
use Fisharebest\Webtrees\Menu;
use Fisharebest\Webtrees\Services\TreeService;
use Fisharebest\Webtrees\Site;
use Fisharebest\Webtrees\Tree;
use function e;
use function route;
/**
* Class TreesMenuModule - provide a menu option for the trees options
*/
class TreesMenuModule extends AbstractModule implements ModuleMenuInterface
{
use ModuleMenuTrait;
private TreeService $tree_service;
/**
* @param TreeService $tree_service
*/
public function __construct(TreeService $tree_service)
{
$this->tree_service = $tree_service;
}
public function title(): string
{
/* I18N: Name of a module */
return I18N::translate('Family trees');
}
public function description(): string
{
/* I18N: Description of the “Family trees” module */
return I18N::translate('The family trees menu.');
}
/**
* The default position for this menu. It can be changed in the control panel.
*
* @return int
*/
public function defaultMenuOrder(): int
{
return 1;
}
/**
* A menu, to be added to the main application menu.
*
* @param Tree $tree
*
* @return Menu|null
*/
public function getMenu(Tree $tree): Menu|null
{
$trees = $this->tree_service->all();
if ($trees->count() === 1 || Site::getPreference('ALLOW_CHANGE_GEDCOM') !== '1') {
return new Menu(I18N::translate('Family tree'), route(TreePage::class, ['tree' => $tree->name()]), 'menu-tree');
}
$submenus = [];
foreach ($trees as $menu_tree) {
if ($menu_tree->id() === $tree->id()) {
$active = 'active ';
} else {
$active = '';
}
$submenus[] = new Menu(e($menu_tree->title()), route(TreePage::class, ['tree' => $menu_tree->name()]), $active . 'menu-tree-' . $menu_tree->id());
}
return new Menu(I18N::translate('Family trees'), '#', 'menu-tree', [], $submenus);
}
}
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