<?php
namespace Elementor\Core\Admin\Menu;
use Elementor\Core\Admin\Menu\Interfaces\Admin_Menu_Item;
use Elementor\Core\Admin\Menu\Interfaces\Admin_Menu_Item_With_Page;
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
class Admin_Menu_Manager {
/**
* @var Admin_Menu_Item[]
*/
private $items = [];
public function register( $item_slug, Admin_Menu_Item $item ) {
$this->items[ $item_slug ] = $item;
}
public function unregister( $item_slug ) {
unset( $this->items[ $item_slug ] );
}
public function get( $item_slug ) {
if ( empty( $this->items[ $item_slug ] ) ) {
return null;
}
return $this->items[ $item_slug ];
}
public function get_all() {
return $this->items;
}
public function register_actions() {
add_action( 'admin_menu', function () {
$this->register_wp_menus();
}, 20 );
add_action( 'admin_head', function () {
$this->hide_invisible_menus();
} );
}
private function register_wp_menus() {
do_action( 'elementor/admin/menu/register', $this );
$hooks = [];
foreach ( $this->get_all() as $item_slug => $item ) {
$is_top_level = empty( $item->get_parent_slug() );
if ( $is_top_level ) {
$hooks[ $item_slug ] = $this->register_top_level_menu( $item_slug, $item );
} else {
$hooks[ $item_slug ] = $this->register_sub_menu( $item_slug, $item );
}
}
do_action( 'elementor/admin/menu/after_register', $this, $hooks );
}
private function register_top_level_menu( $item_slug, Admin_Menu_Item $item ) {
$has_page = ( $item instanceof Admin_Menu_Item_With_Page );
$page_title = $has_page ? $item->get_page_title() : '';
$callback = $has_page ? [ $item, 'render' ] : '';
return add_menu_page(
$page_title,
$item->get_label(),
$item->get_capability(),
$item_slug,
$callback
);
}
private function register_sub_menu( $item_slug, Admin_Menu_Item $item ) {
$has_page = ( $item instanceof Admin_Menu_Item_With_Page );
$page_title = $has_page ? $item->get_page_title() : '';
$callback = $has_page ? [ $item, 'render' ] : '';
return add_submenu_page(
$item->get_parent_slug(),
$page_title,
$item->get_label(),
$item->get_capability(),
$item_slug,
$callback
);
}
private function hide_invisible_menus() {
foreach ( $this->get_all() as $item_slug => $item ) {
if ( $item->is_visible() ) {
continue;
}
$is_top_level = empty( $item->get_parent_slug() );
if ( $is_top_level ) {
remove_menu_page( $item_slug );
} else {
remove_submenu_page( $item->get_parent_slug(), $item_slug );
}
}
}
}