Hide short description when the product stock is zero in WooCommerce

[sebastian-moran]

Hide short description when the product stock is zero in WooCommerce on child sites.

Snippet Type

Execute on Child Sites

Snippet

add_action( 'woocommerce_before_single_product', 'woocommerce_before_single_product_action' );
function woocommerce_before_single_product_action() {
    global $product;

    if ( $product ) {
        $quantity = $product->get_stock_quantity();

        if ( $quantity !== null && $quantity === 0 ) {
            remove_action( 'woocommerce_single_product_summary', 'woocommerce_template_single_excerpt', 20 );
        }
    }
}