Add custom sidebar to WooCommerce pages

functions.php

<?php
//* Do NOT include the opening php tag shown above. Copy the code shown below.

//* Remove default sidebar, add shop sidebar
add_action( 'genesis_before', 'wpstudio_add_woo_sidebar', 20 );
function wpstudio_add_woo_sidebar() {

    if ( in_array( 'woocommerce/woocommerce.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ) ) ) {
        if( is_woocommerce() ) {
            remove_action( 'genesis_sidebar', 'genesis_do_sidebar' );
            remove_action( 'genesis_sidebar_alt', 'genesis_do_sidebar_alt' );
            add_action( 'genesis_sidebar', 'wpstudio_woo_sidebar' );
        }
    }
    
}