function profile_tab_terawallet() {

    if ( function_exists( 'bcommerce_get_tab_slug' ) ) {
        $parent_slug = bcommerce_get_tab_slug( 'shop', false );
    } else {
        $parent_slug = 'shop';
    }


    bp_core_new_subnav_item(
        array(
            'name'            => 'woo wallet',
            'slug'            => 'wallet',
            'parent_url'      => trailingslashit( bp_loggedin_user_domain() . $parent_slug ),
            'parent_slug'     => $parent_slug,
            'screen_function' => 'wallet_screen',
            'position'        => 107,
            'user_has_access' => bp_user_has_access(),
        )
    );
}

add_action( 'bp_setup_nav', 'profile_tab_terawallet', 300 );



function wallet_screen() {

    // Add title and content here - last is to call the members plugin.php template.

    add_action( 'bp_template_title', 'wallet_title' );

    add_action( 'bp_template_content', 'wallet_content' );

    bp_core_load_template( 'buddypress/members/single/plugins' );

}

function wallet_title() {

    echo 'my virtual wallet';

}

function wallet_content() {

    echo do_shortcode( '[woo-wallet]' );

}