*/
class md_admin_interface {
private static $depth_count_var = '';
/**
* This function runs when plugin activates. (use period)
*
* This function executes when plugin activates and object initialised.
*
* @since 1.0.0
*/
/**
* wordpress hook called in twise that whay we have made custom logic
*
*/
private $past_revision = true;
/*
function __construct() {}
*/
/**
* This function runs when menu deleted from the admin page. (use period)
*
* This function executes when menu deleted from the admin page.
*
* @since 1.0.0
*/
function my_action_ajax_for_delete_menu() {
global $wpdb; // this is how you get access to the database
$delete_menu_id = intval($_POST['delete_menu_id']);
$delete_menu_obj = wp_delete_nav_menu($delete_menu_id);
if ($delete_menu_obj) {
$nav_menus = wp_get_nav_menus();
if (isset($nav_menus[0]->term_id)) {
update_user_meta(get_current_user_id(), 'nav_menu_recently_edited', $nav_menus[0]->term_id);
}
echo $delete_menu_obj;
}
wp_die(); // this is required to terminate immediately and return a proper response
}
/**
* amm_save_existing_menu function
*
* This function is used to save existing menu items.
*
* @version 1.0.0
* @author Multidots
* */
function amm_save_existing_menu($menu_items) {
// menu name and setting update
check_ajax_referer( 'amm-ajax-nonce', 'amm-ajax-nonce', false );
if (empty($_POST['menu-name'])) {
return $messages = '
' . __('Please enter menu name.') . '
';
}
/**
* get location, menu id, current menu location for save location on menu
*/
global $wpdb;
$current_edit_menu_id = sanitize_text_field( $_REQUEST['current_edit_menu_id'] );
$locations = get_registered_nav_menus();
$menu_locations = get_nav_menu_locations();
$messages = '';
// Remove menu locations that have been unchecked.
foreach ($locations as $location => $description) {
if (( empty($_POST['menu-locations']) || empty($_POST['menu-locations'][$location]) ) && isset($menu_locations[$location]) && $menu_locations[$location] == $current_edit_menu_id)
unset($menu_locations[$location]);
}
// Merge new and existing menu locations if any new ones are set.
if (isset($_POST['menu-locations'])) {
$new_menu_locations = array_map('absint', wp_unslash( $_POST['menu-locations'] ) );
$menu_locations = array_merge($menu_locations, $new_menu_locations);
}
// Set menu locations.
set_theme_mod('nav_menu_locations', $menu_locations);
//menu title and menu related other option will update
$_menu_object = wp_get_nav_menu_object($current_edit_menu_id);
$menu_title = trim(sanitize_text_field($_POST['menu-name']));
if (!$menu_title) {
$messages = '
' . __('Please enter a valid menu name.') . '
';
$menu_title = $_menu_object->name;
}
if (!is_wp_error($_menu_object)) {
$old_menu_name = sanitize_text_field(( $_POST['old-menu-name'] ) );
if ($old_menu_name != $menu_title) {
$menu_exists = wp_get_nav_menu_object($menu_title);
if (empty($menu_exists)) {
$current_edit_menu_id = wp_update_nav_menu_object($current_edit_menu_id, array('menu-name' => $menu_title));
if (is_wp_error($current_edit_menu_id)) {
$_menu_object = $current_edit_menu_id;
$messages = '
' . __('Your theme supports one menu. Select which menu you would like to use.') . '';
} else {
echo '
' . sprintf(_n('Your theme supports %s menu. Select which menu appears in each location.', 'Your theme supports %s menus. Select which menu appears in each location.', $num_locations), number_format_i18n($num_locations)) . '