247 lines
7.2 KiB
PHP
247 lines
7.2 KiB
PHP
<?php
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/**
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* Checkout Shortcode
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*
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* Used on the checkout page, the checkout shortcode displays the checkout process.
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*
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* @author WooThemes
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* @category Shortcodes
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* @package WooCommerce/Shortcodes/Checkout
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* @version 2.0.0
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*/
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class WC_Shortcode_Checkout {
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/**
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* Get the shortcode content.
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*
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* @param array $atts
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* @return string
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*/
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public static function get( $atts ) {
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return WC_Shortcodes::shortcode_wrapper( array( __CLASS__, 'output' ), $atts );
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}
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/**
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* Output the shortcode.
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*
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* @param array $atts
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*/
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public static function output( $atts ) {
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global $wp;
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// Check cart class is loaded or abort
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if ( is_null( WC()->cart ) ) {
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return;
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}
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$atts = shortcode_atts( array(), $atts, 'woocommerce_checkout' );
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// Backwards compat with old pay and thanks link arguments
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if ( isset( $_GET['order'] ) && isset( $_GET['key'] ) ) {
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wc_deprecated_argument( __CLASS__ . '->' . __FUNCTION__, '2.1', '"order" is no longer used to pass an order ID. Use the order-pay or order-received endpoint instead.' );
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// Get the order to work out what we are showing
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$order_id = absint( $_GET['order'] );
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$order = wc_get_order( $order_id );
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if ( $order && $order->has_status( 'pending' ) ) {
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$wp->query_vars['order-pay'] = absint( $_GET['order'] );
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} else {
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$wp->query_vars['order-received'] = absint( $_GET['order'] );
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}
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}
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// Handle checkout actions
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if ( ! empty( $wp->query_vars['order-pay'] ) ) {
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self::order_pay( $wp->query_vars['order-pay'] );
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} elseif ( isset( $wp->query_vars['order-received'] ) ) {
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self::order_received( $wp->query_vars['order-received'] );
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} else {
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self::checkout();
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}
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}
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/**
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* Show the pay page.
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*
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* @param int $order_id
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*/
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private static function order_pay( $order_id ) {
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do_action( 'before_woocommerce_pay' );
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wc_print_notices();
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$order_id = absint( $order_id );
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// Handle payment
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if ( isset( $_GET['pay_for_order'] ) && isset( $_GET['key'] ) && $order_id ) {
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// Pay for existing order
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$order_key = $_GET['key'];
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$order = wc_get_order( $order_id );
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if ( ! current_user_can( 'pay_for_order', $order_id ) ) {
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echo '<div class="woocommerce-error">' . __( 'Invalid order. If you have an account please log in and try again.', 'woocommerce' ) . ' <a href="' . wc_get_page_permalink( 'myaccount' ) . '" class="wc-forward">' . __( 'My account', 'woocommerce' ) . '</a>' . '</div>';
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return;
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}
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if ( $order->get_id() == $order_id && $order->get_order_key() == $order_key ) {
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if ( $order->needs_payment() ) {
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WC()->customer->set_props( array(
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'billing_country' => $order->get_billing_country() ? $order->get_billing_country() : null,
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'billing_state' => $order->get_billing_state() ? $order->get_billing_state() : null,
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'billing_postcode' => $order->get_billing_postcode() ? $order->get_billing_postcode() : null,
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) );
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WC()->customer->save();
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$available_gateways = WC()->payment_gateways->get_available_payment_gateways();
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if ( sizeof( $available_gateways ) ) {
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current( $available_gateways )->set_current();
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}
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wc_get_template( 'checkout/form-pay.php', array(
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'order' => $order,
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'available_gateways' => $available_gateways,
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'order_button_text' => apply_filters( 'woocommerce_pay_order_button_text', __( 'Pay for order', 'woocommerce' ) ),
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) );
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} else {
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wc_add_notice( sprintf( __( 'This order’s status is “%s”—it cannot be paid for. Please contact us if you need assistance.', 'woocommerce' ), wc_get_order_status_name( $order->get_status() ) ), 'error' );
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}
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} else {
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wc_add_notice( __( 'Sorry, this order is invalid and cannot be paid for.', 'woocommerce' ), 'error' );
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}
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} elseif ( $order_id ) {
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// Pay for order after checkout step
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$order_key = isset( $_GET['key'] ) ? wc_clean( $_GET['key'] ) : '';
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$order = wc_get_order( $order_id );
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if ( $order->get_id() == $order_id && $order->get_order_key() == $order_key ) {
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if ( $order->needs_payment() ) {
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?>
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<ul class="order_details">
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<li class="order">
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<?php _e( 'Order number:', 'woocommerce' ); ?>
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<strong><?php echo $order->get_order_number(); ?></strong>
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</li>
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<li class="date">
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<?php _e( 'Date:', 'woocommerce' ); ?>
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<strong><?php echo wc_format_datetime( $order->get_date_created() ); ?></strong>
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</li>
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<li class="total">
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<?php _e( 'Total:', 'woocommerce' ); ?>
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<strong><?php echo $order->get_formatted_order_total(); ?></strong>
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</li>
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<?php if ( $order->get_payment_method_title() ) : ?>
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<li class="method">
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<?php _e( 'Payment method:', 'woocommerce' ); ?>
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<strong><?php
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echo wp_kses_post( $order->get_payment_method_title() );
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?></strong>
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</li>
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<?php endif; ?>
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</ul>
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<?php do_action( 'woocommerce_receipt_' . $order->get_payment_method(), $order_id ); ?>
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<div class="clear"></div>
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<?php
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} else {
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wc_add_notice( sprintf( __( 'This order’s status is “%s”—it cannot be paid for. Please contact us if you need assistance.', 'woocommerce' ), wc_get_order_status_name( $order->get_status() ) ), 'error' );
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}
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} else {
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wc_add_notice( __( 'Sorry, this order is invalid and cannot be paid for.', 'woocommerce' ), 'error' );
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}
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} else {
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wc_add_notice( __( 'Invalid order.', 'woocommerce' ), 'error' );
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}
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wc_print_notices();
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do_action( 'after_woocommerce_pay' );
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}
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/**
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* Show the thanks page.
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*
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* @param int $order_id
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*/
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private static function order_received( $order_id = 0 ) {
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wc_print_notices();
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$order = false;
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// Get the order
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$order_id = apply_filters( 'woocommerce_thankyou_order_id', absint( $order_id ) );
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$order_key = apply_filters( 'woocommerce_thankyou_order_key', empty( $_GET['key'] ) ? '' : wc_clean( $_GET['key'] ) );
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if ( $order_id > 0 ) {
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$order = wc_get_order( $order_id );
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if ( ! $order || $order->get_order_key() !== $order_key ) {
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$order = false;
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}
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}
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// Empty awaiting payment session
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unset( WC()->session->order_awaiting_payment );
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// Empty current cart
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wc_empty_cart();
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wc_get_template( 'checkout/thankyou.php', array( 'order' => $order ) );
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}
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/**
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* Show the checkout.
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*/
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private static function checkout() {
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// Show non-cart errors
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wc_print_notices();
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// Check cart has contents
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if ( WC()->cart->is_empty() ) {
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return;
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}
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// Check cart contents for errors
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do_action( 'woocommerce_check_cart_items' );
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// Calc totals
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WC()->cart->calculate_totals();
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// Get checkout object
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$checkout = WC()->checkout();
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if ( empty( $_POST ) && wc_notice_count( 'error' ) > 0 ) {
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wc_get_template( 'checkout/cart-errors.php', array( 'checkout' => $checkout ) );
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} else {
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$non_js_checkout = ! empty( $_POST['woocommerce_checkout_update_totals'] ) ? true : false;
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if ( wc_notice_count( 'error' ) == 0 && $non_js_checkout ) {
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wc_add_notice( __( 'The order totals have been updated. Please confirm your order by pressing the "Place order" button at the bottom of the page.', 'woocommerce' ) );
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}
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wc_get_template( 'checkout/form-checkout.php', array( 'checkout' => $checkout ) );
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}
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}
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}
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