Generate shortcode for printing SKU variations from a variable product

Hi WooTeam!

I need help to improve a code for make one shortcode for printing SKU variations from a variable product.

Now, with this code, I only receive the main SKU:

/* SKU Shortcode */
function display_woo_sku() {
    if( ! is_admin() && ! is_product() ) return;

    global $post;

    // Get an instance of the WC_Product Object
    $product = wc_get_product( $post->ID );
    return $product->get_sku();
}
add_shortcode( 'woo_sku', 'display_woo_sku' );

Thanks a lot!

• This topic was modified 5 years ago by Claudio.