如何在结帐页面上显示订单摘要？

Question

我正在研究woo-commerce主题，这很好，但是在结帐页面上，客户希望更改某些块的顺序。所以他想在订单汇总前转移付款方式。我通过在下面给出的function.php中添加代码来做到这一点。代码工作正常，但是添加代码后，我在结帐页面上看不到订单摘要。我看不到 小计 ， 发货 和 总成本 < / strong>。我不知道这段代码有什么问题。请帮我解决这个问题。

add_action( 'woocommerce_checkout_order_review', 'reordering_checkout_order_review', 1 );
function reordering_checkout_order_review(){
    remove_action('woocommerce_checkout_order_review','woocommerce_checkout_payment', 20 );

    add_action( 'woocommerce_checkout_order_review', 'custom_checkout_payment', 8 );
    add_action( 'woocommerce_checkout_order_review', 'after_custom_checkout_payment', 9 );
    add_action( 'woocommerce_checkout_order_review', 'custom_checkout_place_order', 20 );
}

function after_custom_checkout_payment() {
    ?>
    <div id="before-order-table" class="woocommerce-checkout-custom-text">
        <h3><?php _e("Your order", "woocommerce"); ?></h3>
        <p><?php /* _e("I have accepted the terms and bla bla bla", "woocommerce"); */?></p>
    </div>
    <?php
}

function custom_checkout_payment() {
    $checkout = WC()->checkout();
    if ( WC()->cart->needs_payment() ) {
        $available_gateways = WC()->payment_gateways()->get_available_payment_gateways();
        WC()->payment_gateways()->set_current_gateway( $available_gateways );
    } else {
        $available_gateways = array();
    }

    if ( ! is_ajax() ) {
        // do_action( 'woocommerce_review_order_before_payment' );
    }
    ?>
    <div id="payment" class="woocommerce-checkout-payment-gateways">
        <?php if ( WC()->cart->needs_payment() ) : ?>
            <ul class="wc_payment_methods payment_methods methods">
                <?php
                if ( ! empty( $available_gateways ) ) {
                    foreach ( $available_gateways as $gateway ) {
                        wc_get_template( 'checkout/payment-method.php', array( 'gateway' => $gateway ) );
                    }
                } else {
                    echo '<li class="woocommerce-notice woocommerce-notice--info woocommerce-info">';
                    echo apply_filters( 'woocommerce_no_available_payment_methods_message', WC()->customer->get_billing_country() ? esc_html__( 'Sorry, it seems that there are no available payment methods for your state. Please contact us if you require assistance or wish to make alternate arrangements.', 'woocommerce' ) : esc_html__( 'Please fill in your details above to see available payment methods.', 'woocommerce' ) ) . '</li>'; // @codingStandardsIgnoreLine
                }
                ?>
            </ul>
        <?php endif; ?>
    </div>
    <?php
}

function custom_checkout_place_order() {
    $checkout          = WC()->checkout();
    $order_button_text = apply_filters( 'woocommerce_order_button_text', __( 'Place order', 'woocommerce' ) );
    ?>
    <div id="payment-place-order" class="woocommerce-checkout-place-order">
        <div class="form-row place-order">
            <noscript>
                <?php esc_html_e( 'Since your browser does not support JavaScript, or it is disabled, please ensure you click the <em>Update Totals</em> button before placing your order. You may be charged more than the amount stated above if you fail to do so.', 'woocommerce' ); ?>
                <br/><button type="submit" class="button alt" name="woocommerce_checkout_update_totals" value="<?php esc_attr_e( 'Update totals', 'woocommerce' ); ?>"><?php esc_html_e( 'Update totals', 'woocommerce' ); ?></button>

            </noscript>





            <?php wc_get_template( 'checkout/terms.php' ); ?>

            <?php do_action( 'woocommerce_review_order_before_submit' ); ?>

            <?php echo apply_filters( 'woocommerce_order_button_html', '<button type="submit" class="button alt" name="woocommerce_checkout_place_order" id="place_order" value="' . esc_attr( $order_button_text ) . '" data-value="' . esc_attr( $order_button_text ) . '">' . esc_html( $order_button_text ) . '</button>' ); // @codingStandardsIgnoreLine ?>

            <?php do_action( 'woocommerce_review_order_after_submit' ); ?>

            <?php wp_nonce_field( 'woocommerce-process_checkout', 'woocommerce-process-checkout-nonce' ); ?>
        </div>
    </div>
    <?php
    if ( ! is_ajax() ) {
        do_action( 'woocommerce_review_order_after_payment' );
    }
}

Answer 1

您还可以通过以下方式进行检查：

@Controller
public class ControllerA {
   @Autowired
   private SchoolService sm;
}


@Controller
public class ControllerB {
   @Autowired
   private SchoolService sm;
}