nav_menu = $nav_menu;
$this->config = require( ITALYSTRAP_PLUGIN_PATH . 'config/nav-menu.php' );
/**
* I don't like this and I have to find a better solution for loading script and style for widgets.
*/
// add_action( 'admin_enqueue_scripts', array( $this, 'upload_scripts' ) );
$fields = array_merge( $this->title_field(), $this->config );
/**
* Configure widget array.
*
* @var array
*/
$args = array(
// Widget Backend label.
'label' => __( 'ItalyStrap Nav Menu', 'italystrap' ),
// Widget Backend Description.
'description' => __( 'Add an advanced custom menu to your sidebar.', 'italystrap' ),
'fields' => $fields,
'widget_options' => array( 'customize_selective_refresh' => true ),
'control_options' => array( 'width' => 450 ),
);
/**
* Create Widget
*/
$this->create_widget( $args );
}
/**
* Dispay the widget content
*
* @param array $args Display arguments including 'before_title', 'after_title',
* 'before_widget', and 'after_widget'.
* @param array $instance The settings for the particular instance of the widget.
*/
public function widget_render( $args, $instance ) {
// echo "";
// print_r($instance['nav_menus']);
// echo "
";
// Get menu
$nav_menu = ! empty( $instance['nav_menu'] ) ? wp_get_nav_menu_object( $instance['nav_menu'] ) : false;
if ( ! $nav_menu ) {
return;
}
$nav_menu_args = array(
'echo' => false,
'fallback_cb' => '',
'menu' => $nav_menu,
'container' => false, // WP Default div.
'container_class' => false,
'container_id' => false,
'menu_class' => 'list-inline info-menu flex-menu',
'before' => '',
'after' => '',
'link_before' => '',
'link_after' => '',
'items_wrap' => '',
'depth' => 1,
'walker' => $this->nav_menu,
);
/**
* Filters the arguments for the Custom Menu widget.
*
* @since 4.2.0
* @since 4.4.0 Added the `$instance` parameter.
*
* @param array $nav_menu_args {
* An array of arguments passed to wp_nav_menu() to retrieve a custom menu.
*
* @type callable|bool $fallback_cb Callback to fire if the menu doesn't exist. Default empty.
* @type mixed $menu Menu ID, slug, or name.
* }
* @param WP_Term $nav_menu Nav menu object for the current menu.
* @param array $args Display arguments for the current widget.
* @param array $instance Array of settings for the current widget.
*/
return wp_nav_menu( apply_filters( 'widget_nav_menu_args', $nav_menu_args, $nav_menu, $args, $instance ) );
}
} // Class.