mediawiki-skins-MinervaNeue/includes/menu/Main/Director.php
Piotr Miazga 1f4582cc09 Provide a code structure for menus handling and add Advanced menu
Changes:
 - moved all menu elements definitions from SkinMinerva into
 a separate Definitions.php file
 - moved menu building from SkinMinerva into includes/menu/Main
 folder
 - introduced Builder pattern for easy menu building
 Minerva/Menu/Main/Director takes an Minerva/Menu/Main/IBuilder
 and builds the menu. The IBuilders use definitions from
 Minerva/Menu/Definitions file, so all definitions can be shared
 across different menus
 - used ServiceWiring file to register MainMenu Director as Service
 - left class_alias for old MenuBuilder as some extensions still use it
 - The hooks system have to stay like that as some extensions
 are using it (BlueSpiceMultiUpload and GrowthExperiments).
 - introduced AdvancedMenu builder for the AMC mode

Bug: T216152
Change-Id: I210c3f1fa36bbd2f9108d728b12cbb21ee210354
2019-04-16 13:19:51 +02:00

75 lines
1.8 KiB
PHP

<?php
/**
* 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.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
*/
namespace MediaWiki\Minerva\Menu\Main;
/**
* Director responsible for building Main Menu
*/
final class Director {
/**
* @var IBuilder
*/
private $builder;
/**
* @var array
*/
private $menuData;
/**
* Director responsible for Main Menu building
*
* @param IBuilder $builder
*/
public function __construct( IBuilder $builder ) {
$this->builder = $builder;
}
/**
* Returns a data representation of the main menus
* @return array
*/
public function getMenuData() {
if ( $this->menuData === null ) {
$this->menuData = $this->buildMenu();
}
return $this->menuData;
}
/**
* Build the menu data array that can be passed to views/javascript
* @return array
*/
private function buildMenu() {
$menuData = [
'groups' => [],
'sitelinks' => $this->builder->getSiteLinks()->getEntries()
];
foreach ( $this->builder->getGroups() as $group ) {
if ( $group->hasEntries() ) {
$menuData['groups'][] = $group->getEntries();
}
}
return $menuData;
}
}