esc_html__('Add a custom mega menu to your sidebar.', 'woodmart') );
parent::__construct( 'nav_mega_menu', esc_html__('WOODMART Sidebar Mega Menu', 'woodmart'), $widget_ops );
}
public function widget($args, $instance) {
// Get menu
$nav_menu = ! empty( $instance['nav_menu'] ) ? wp_get_nav_menu_object( $instance['nav_menu'] ) : false;
if ( !$nav_menu )
return;
/** This filter is documented in wp-includes/default-widgets.php */
$instance['title'] = apply_filters( 'widget_title', empty( $instance['title'] ) ? '' : $instance['title'], $instance, $this->id_base );
echo wp_kses_post( $args['before_widget'] );
if ( !empty($instance['title']) )
echo wp_kses_post( $args['before_title'] ) . $instance['title'] . wp_kses_post( $args['after_title'] );
wp_nav_menu( array(
'fallback_cb' => '',
'container' => '',
'menu' => $nav_menu,
'menu_class' => 'menu wd-nav wd-nav-vertical' . woodmart_get_old_classes( ' vertical-navigation' ),
'walker' => new WOODMART_Mega_Menu_Walker()
) );
echo wp_kses_post( $args['after_widget'] );
}
public function update( $new_instance, $old_instance ) {
$instance = array();
if ( ! empty( $new_instance['title'] ) ) {
$instance['title'] = strip_tags( stripslashes($new_instance['title']) );
}
if ( ! empty( $new_instance['nav_menu'] ) ) {
$instance['nav_menu'] = (int) $new_instance['nav_menu'];
}
return $instance;
}
public function form( $instance ) {
$title = isset( $instance['title'] ) ? $instance['title'] : '';
$nav_menu = isset( $instance['nav_menu'] ) ? $instance['nav_menu'] : '';
// Get menus
$menus = wp_get_nav_menus();
// If no menus exists, direct the user to go and create some.
if ( !$menus ) {
echo ''. sprintf( 'No menus have been created yet. Create some.', admin_url('nav-menus.php') ) .'
';
return;
}
?>