woocommerce_email_order_shipping_show_free_label │ хук-фильтр │ WC 11.2.0

Filters whether a zero cost shipping row shows 'Free!' in place of the repeated method name.

Defaults to true only for Free Shipping. Other methods can cost nothing yet still use the name to tell the customer something, such as 'Shipping TBD'.

Использование

add_filter( 'woocommerce_email_order_shipping_show_free_label', 'wp_kama_woocommerce_email_order_shipping_show_free_label_filter', 10, 2 );

/**
 * Function for `woocommerce_email_order_shipping_show_free_label` filter-hook.
 * 
 * @param bool     $show_free_label Whether to replace the value with 'Free!'.
 * @param WC_Order $order           The order being emailed.
 *
 * @return bool
 */
function wp_kama_woocommerce_email_order_shipping_show_free_label_filter( $show_free_label, $order ){
	// filter...
	return $show_free_label;
}

$show_free_label(true|false)

Whether to replace the value with 'Free!'.

$order(WC_Order)

The order being emailed.

Список изменений

Где вызывается хук

if ( (bool) apply_filters( 'woocommerce_email_order_shipping_show_free_label', $order->has_shipping_method( 'free_shipping' ), $order ) ) {

if ( (bool) apply_filters( 'woocommerce_email_order_shipping_show_free_label', $order->has_shipping_method( 'free_shipping' ), $order ) ) {

Где используется хук в WooCommerce