Как в woocommerce на странице оплаты добавить checkbox «Учитывать скидку»?

Question

[omelchenkosp]

Здравствуй, Toster!
В woocommerce на странице оплаты необходимо добавить checkbox "Учитывать скидку", при включении которого пересчитывалась бы общая сумма заказа с учетом скидки. Подскажите какие хуки использовать и где?
Спасибо.

Answer 1

[Igor]

Тут всё описано:
docs.woothemes.com/document/tutorial-customising-c...

Comments

[omelchenkosp]

Спасибо. Из woocommerce\templates\checkout скопировал шаблон review-order.php, в него добавил: <?php
if (isset($_REQUEST['discount-check'])) {

// Hook in
add_filter( 'woocommerce_checkout_fields' , 'custom_override_checkout_fields' );

// Our hooked in function - $fields is passed via the filter!
function custom_override_checkout_fields( $fields ) {
$fields['order']['text'] = '4444';
return $fields;
}
}
?>

Учитывать скидку


Но хук не работает и как переписать значение order total ?
$fields['order']['text'] = 'новое значение'; ?

[omelchenkosp]

input type="checkbox" name="discount-check" onchange="this.form.submit();"

[Артем]

Igor не понятно

Answer 2

[Артем]

* Checkout shipping information form
 *
 * This template can be overridden by copying it to yourtheme/woocommerce/checkout/form-shipping.php.
 *
 * HOWEVER, on occasion WooCommerce will need to update template files and you
 * (the theme developer) will need to copy the new files to your theme to
 * maintain compatibility. We try to do this as little as possible, but it does
 * happen. When this occurs the version of the template file will be bumped and
 * the readme will list any important changes.
 *
 * @see     https://docs.woothemes.com/document/template-structure/
 * @author  WooThemes
 * @package WooCommerce/Templates
 * @version 2.2.0
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit; // Exit if accessed directly
}

?>
<div class="woocommerce-shipping-fields">
	<?php if ( true === WC()->cart->needs_shipping_address() ) : ?>

		<h3 id="ship-to-different-address">
			<label for="ship-to-different-address-checkbox" class="checkbox"><?php _e( 'Ship to a different address?', 'woocommerce' ); ?></label>
			<input id="ship-to-different-address-checkbox" class="input-checkbox" <?php checked( apply_filters( 'woocommerce_ship_to_different_address_checked', 'shipping' === get_option( 'woocommerce_ship_to_destination' ) ? 1 : 0 ), 1 ); ?> type="checkbox" name="ship_to_different_address" value="1" />
		</h3>

		<div class="shipping_address">

			<?php do_action( 'woocommerce_before_checkout_shipping_form', $checkout ); ?>

			<?php foreach ( $checkout->checkout_fields['shipping'] as $key => $field ) : ?>

				<?php woocommerce_form_field( $key, $field, $checkout->get_value( $key ) ); ?>

			<?php endforeach; ?>

			<?php do_action( 'woocommerce_after_checkout_shipping_form', $checkout ); ?>

		</div>

	<?php endif; ?>

	<?php do_action( 'woocommerce_before_order_notes', $checkout ); ?>
	<h3>Выберите способ доставки</h3> <?php wc_cart_totals_shipping_html(); ?>
	

	<?php if ( apply_filters( 'woocommerce_enable_order_notes_field', get_option( 'woocommerce_enable_order_comments', 'yes' ) === 'yes' ) ) : ?>

		<?php if ( ! WC()->cart->needs_shipping() || wc_ship_to_billing_address_only() ) : ?>

			<h3><?php _e( '', 'woocommerce' ); ?></h3>

		<?php endif; ?>

		<?php foreach ( $checkout->checkout_fields['order'] as $key => $field ) : ?>

			<?php woocommerce_form_field( $key, $field, $checkout->get_value( $key ) ); ?>

		<?php endforeach; ?>

	<?php endif; ?>
	

	<?php do_action( 'woocommerce_after_order_notes', $checkout ); ?>
</div>