jnews restore bp profile classic nav

/**
 * Restore BuddyPress profile classic sub navigation after JNews Video overrides it.
 */
function jnews_restore_bp_profile_classic_nav() {
    if ( ! function_exists( 'bp_core_remove_subnav_item' ) || ! function_exists( 'bp_core_new_subnav_item' ) || ! function_exists( 'bp_core_new_nav_default' ) ) {
        return;
    }

    $user_domain = bp_displayed_user_domain() ? bp_displayed_user_domain() : bp_loggedin_user_domain();

    if ( empty( $user_domain ) ) {
        return;
    }

    bp_core_remove_subnav_item( 'profile', 'home' );
    bp_core_remove_subnav_item( 'profile', 'public' );

    bp_core_new_subnav_item(
        array(
            'name'            => _x( 'View', 'Member profile view', 'buddypress' ),
            'slug'            => 'classic',
            'parent_url'      => trailingslashit( $user_domain . 'profile' ),
            'parent_slug'     => 'profile',
            'screen_function' => 'bp_members_screen_display_profile',
            'position'        => 2,
            'item_css_id'     => 'classic',
        )
    );

    bp_core_new_nav_default(
        array(
            'parent_slug'     => 'profile',
            'subnav_slug'     => 'classic',
            'screen_function' => 'bp_members_screen_display_profile',
        )
    );
}
add_action( 'bp_setup_nav', 'jnews_restore_bp_profile_classic_nav', 999 );