<?php
/**
* Preview class.
* This class is responsible for preview related functionality.
*
* @version 4.0.0
* @author Expresstech System
*
* @package responsive-menu
*/
namespace RMP\Features\Inc;
use RMP\Features\Inc\Traits\Singleton;
use RMP\Features\Inc\RMP_Menu;
// Disable the direct access to this class.
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Class Preview
*/
class Preview {
use Singleton;
/**
* Construct method.
*/
protected function __construct() {
$this->setup_hooks();
}
/**
* To setup action/filter.
*
* @version 4.0.0
*
* @return void
*/
protected function setup_hooks() {
add_action( 'wp_ajax_rmp_enable_menu_item', array( $this, 'enable_menu_item' ) );
}
/**
* This function get the content of menu item for live preview element.
*
* @return HTML
*/
public function enable_menu_item() {
check_ajax_referer( 'rmp_nonce', 'ajax_nonce' );
$menu_id = isset( $_POST['menu_id'] ) ? intval( wp_unslash( $_POST['menu_id'] ) ) : '';
$menu_element = isset( $_POST['menu_element'] ) ? intval( wp_unslash( $_POST['menu_element'] ) ) : '';
$menu = new RMP_Menu( $menu_id );
if ( 'menu' === $menu_element ) {
$html = $menu->menu();
} elseif ( 'search' === $menu_element ) {
$html = $menu->menu_search_box();
} elseif ( 'title' === $menu_element ) {
$html = $menu->menu_title();
} else {
$html = $menu->menu_additional_content();
}
wp_send_json_success( array( 'markup' => $html ) );
}
}