PHP WC_Order_Item_Meta::display方法代码示例

function siw_wc_email_show_project_details($order, $application_number)
{
    ?>
	<table width="100%" border="0" cellspacing="0" cellpadding="0">
	<?php 
    siw_wc_generate_email_table_header_row('Aanmelding');
    siw_wc_generate_email_table_row('Aanmeldnummer', $application_number);
    foreach ($order->get_items() as $item_id => $item) {
        $_product = apply_filters('woocommerce_order_item_product', $order->get_product_from_item($item), $item);
        $item_meta = new WC_Order_Item_Meta($item, $_product);
        //projectdetails formatteren
        $item_details = apply_filters('woocommerce_order_item_name', $item['name'], $item) . ' (' . get_post_meta($_product->id, 'projectduur', true) . ')';
        if ($item_meta->meta) {
            $item_details .= '<br/><small>' . nl2br($item_meta->display(true, true, '_', "\n")) . '</small>';
        }
        siw_wc_generate_email_table_row('Project', $item_details);
    }
    $discount = $order->get_total_discount();
    $subtotal = $order->get_subtotal();
    $total = $order->get_total();
    //subtotaal alleen tonen als het afwijkt van het totaal
    if ($subtotal != $total) {
        siw_wc_generate_email_table_row('Subtotaal', $order->get_subtotal_to_display());
        siw_wc_generate_email_table_row('Korting', '-' . $order->get_discount_to_display());
    }
    siw_wc_generate_email_table_row('Totaal', $order->get_formatted_order_total());
    siw_wc_generate_email_table_row('Betaalwijze', $order->payment_method_title);
    ?>
	
	</table>
	<?php 
}

 /**
  * Get order items.
  *
  * @param  WC_Order $order Order data.
  *
  * @return array           Items list, extra amount and shipping cost.
  */
 protected function get_order_items($order)
 {
     $items = array();
     $extra_amount = 0;
     $shipping_cost = 0;
     // Force only one item.
     if ('yes' == $this->gateway->send_only_total) {
         $items[] = array('description' => $this->sanitize_description(sprintf(__('Order %s', 'woocommerce-pagseguro'), $order->get_order_number())), 'amount' => $this->money_format($order->get_total()), 'quantity' => 1);
     } else {
         // Products.
         if (0 < count($order->get_items())) {
             foreach ($order->get_items() as $order_item) {
                 if ($order_item['qty']) {
                     $item_name = $order_item['name'];
                     if (defined('WC_VERSION') && version_compare(WC_VERSION, '2.4.0', '<')) {
                         $item_meta = new WC_Order_Item_Meta($order_item['item_meta']);
                     } else {
                         $item_meta = new WC_Order_Item_Meta($order_item);
                     }
                     if ($meta = $item_meta->display(true, true)) {
                         $item_name .= ' - ' . $meta;
                     }
                     $items[] = array('description' => $this->sanitize_description($item_name), 'amount' => $this->money_format($order->get_item_total($order_item, false)), 'quantity' => $order_item['qty']);
                 }
             }
         }
         // Fees.
         if (0 < count($order->get_fees())) {
             foreach ($order->get_fees() as $fee) {
                 $items[] = array('description' => $this->sanitize_description($fee['name']), 'amount' => $this->money_format($fee['line_total']), 'quantity' => 1);
             }
         }
         // Taxes.
         if (0 < count($order->get_taxes())) {
             foreach ($order->get_taxes() as $tax) {
                 $items[] = array('description' => $this->sanitize_description($tax['label']), 'amount' => $this->money_format($tax['tax_amount'] + $tax['shipping_tax_amount']), 'quantity' => 1);
             }
         }
         // Shipping Cost.
         if (0 < $order->get_total_shipping()) {
             $shipping_cost = $this->money_format($order->get_total_shipping());
         }
         // Discount.
         if (defined('WC_VERSION') && version_compare(WC_VERSION, '2.3', '<')) {
             if (0 < $order->get_order_discount()) {
                 $extra_amount = '-' . $this->money_format($order->get_order_discount());
             }
         }
     }
     return array('items' => $items, 'extra_amount' => $extra_amount, 'shipping_cost' => $shipping_cost);
 }

 /**
  * Display meta data belonging to an item
  * @param  array $item
  */
 public function display_item_meta($item)
 {
     $product = $this->get_product_from_item($item);
     $item_meta = new WC_Order_Item_Meta($item, $product);
     $item_meta->display();
 }

        if (WC_Subscriptions::is_woocommerce_pre('2.4')) {
            ?>
						<?php 
            $item_meta = new WC_Order_Item_Meta($order_item['item_meta'], $product);
            ?>
					<?php 
        } else {
            ?>
						<?php 
            $item_meta = new WC_Order_Item_Meta($order_item, $product);
            ?>
					<?php 
        }
        ?>
					<?php 
        $meta_to_display = $item_meta->display(true, true);
        ?>
					<?php 
        if (!empty($meta_to_display)) {
            ?>
					<p>
					<?php 
            echo $meta_to_display;
            ?>
					</p>
					<?php 
        }
        ?>
				</td>
				<td class="subscription-status" style="text-align:left; white-space:nowrap;" data-title="<?php 
        _e('Status', 'woocommerce-subscriptions');

                ?>
										<?php 
            }
            if ($i != 0) {
                echo "<span>Y</span>";
            } else {
                echo "<span>N</span>";
            }
            ?>
										</small>
										<?php 
        }
        //Added New For Add Location End
        // Variation
        if ($item_meta->meta) {
            echo '<br/><small>' . nl2br($item_meta->display(true, true, '_', "\n")) . '</small>';
        }
        // File URLs
        if ($show_download_links && is_object($_product) && $_product->exists() && $_product->is_downloadable()) {
            $download_files = $order->get_item_downloads($item);
            $i = 0;
            foreach ($download_files as $download_id => $file) {
                $i++;
                if (count($download_files) > 1) {
                    $prefix = sprintf(__('Download %d', 'woocommerce'), $i);
                } elseif ($i == 1) {
                    $prefix = __('Download', 'woocommerce');
                }
                echo '<br/><small>' . $prefix . ': <a href="' . esc_url($file['download_url']) . '" target="_blank">' . esc_html($file['name']) . '</a></small>';
            }
        }

 /**
  * Get the invoice line items for a given order. This includes:
  *
  * + Products, mapped as FreshBooks items when the admin has linked them
  * + Fees, mapped as a `Fee` item
  * + Shipping, mapped as a `Shipping` item
  * + Taxes, mapped using the tax code as the item
  *
  * Note that taxes cannot be added per-product as WooCommerce doesn't provide
  * any way to get individual tax information per product and FreshBooks requires
  * a tax name/percentage to be set on a per-product basis. Further, FreshBooks
  * only allows 2 taxes per product where realistically most stores will have
  * more
  *
  * @param \WC_FreshBooks_Order $order order instance
  * @return array line items
  * @since 3.0
  */
 private function get_invoice_lines(WC_FreshBooks_Order $order)
 {
     $line_items = array();
     // add products
     foreach ($order->get_items() as $item_key => $item) {
         $product = $order->get_product_from_item($item);
         // must be a valid product
         if (is_object($product)) {
             $product_id = $product->is_type('variation') ? $product->variation_id : $product->id;
             $item_name = metadata_exists('post', $product_id, '_wc_freshbooks_item_name') ? get_post_meta($product_id, '_wc_freshbooks_item_name', true) : $product->get_sku();
             $item_meta = new WC_Order_Item_Meta(SV_WC_Plugin_Compatibility::is_wc_version_gte_2_4() ? $item : $item['item_meta']);
             // variation data, item meta, etc
             $meta = $item_meta->display(true, true);
             // grouped products include a &arr; in the name which must be converted back to an arrow
             $item_description = html_entity_decode($product->get_title(), ENT_QUOTES, 'UTF-8') . ($meta ? sprintf(' (%s)', $meta) : '');
         } else {
             $item_name = __('Product', WC_FreshBooks::TEXT_DOMAIN);
             $item_description = $item['name'];
         }
         $line_items[] = array('name' => $item_name, 'description' => apply_filters('wc_freshbooks_line_item_description', $item_description, $item, $order, $item_key), 'unit_cost' => $order->get_item_subtotal($item), 'quantity' => $item['qty']);
     }
     $coupons = $order->get_items('coupon');
     // add coupons
     foreach ($coupons as $coupon_item) {
         $coupon = new WC_Coupon($coupon_item['name']);
         $coupon_post = get_post($coupon->id);
         $coupon_type = false !== strpos($coupon->type, '_cart') ? __('Cart Discount', WC_FreshBooks::TEXT_DOMAIN) : __('Product Discount', WC_FreshBooks::TEXT_DOMAIN);
         $line_items[] = array('name' => $coupon_item['name'], 'description' => is_object($coupon_post) && $coupon_post->post_excerpt ? sprintf(__('%s - %s', WC_FreshBooks::TEXT_DOMAIN), $coupon_type, $coupon_post->post_excerpt) : $coupon_type, 'unit_cost' => wc_format_decimal($coupon_item['discount_amount'] * -1, 2), 'quantity' => 1);
     }
     // manually created orders can't have coupon items, but may have an order discount set
     // which must be added as a line item
     if (0 == count($coupons) && $order->get_total_discount() > 0) {
         $line_items[] = array('name' => __('Order Discount', WC_FreshBooks::TEXT_DOMAIN), 'description' => __('Order Discount', WC_FreshBooks::TEXT_DOMAIN), 'unit_cost' => wc_format_decimal($order->get_total_discount() * -1, 2), 'quantity' => 1);
     }
     // add fees
     foreach ($order->get_fees() as $fee_key => $fee) {
         $line_items[] = array('name' => __('Fee', WC_FreshBooks::TEXT_DOMAIN), 'description' => $fee['name'], 'unit_cost' => $order->get_line_total($fee), 'quantity' => 1);
     }
     // add shipping
     foreach ($order->get_shipping_methods() as $shipping_method_key => $shipping_method) {
         $line_items[] = array('name' => __('Shipping', WC_FreshBooks::TEXT_DOMAIN), 'description' => ucwords(str_replace('_', ' ', $shipping_method['method_id'])), 'unit_cost' => $shipping_method['cost'], 'quantity' => 1);
     }
     // add taxes
     foreach ($order->get_tax_totals() as $tax_code => $tax) {
         $line_items[] = array('name' => $tax_code, 'description' => $tax->label, 'unit_cost' => number_Format($tax->amount, 2, '.', ''), 'quantity' => 1);
     }
     return $line_items;
 }

 /**
  * Get order item names as a string
  * @param  WC_Order $order
  * @param  array $item
  * @return string
  */
 protected function get_order_item_name($order, $item)
 {
     $item_name = $item['name'];
     $item_meta = new WC_Order_Item_Meta($item);
     if ($meta = $item_meta->display(true, true)) {
         $item_name .= ' ( ' . $meta . ' )';
     }
     return $item_name;
 }

 /**
  * plain_vendor_order_item_table function to get the plain html of item table of a vendor.
  * @access public
  * @param order id , vendor term id 
  */
 public function plain_vendor_order_item_table($order, $vendor_id, $is_ship = false)
 {
     global $WCMp;
     require_once 'class-wcmp-calculate-commission.php';
     $commission_obj = new WCMp_Calculate_Commission();
     $vendor_items = $this->get_vendor_items_from_order($order->id, $vendor_id);
     foreach ($vendor_items as $item_id => $item) {
         $_product = apply_filters('woocommerce_order_item_product', $order->get_product_from_item($item), $item);
         $item_meta = new WC_Order_Item_Meta($item['item_meta'], $_product);
         // Title
         echo apply_filters('woocommerce_order_item_name', $item['name'], $item);
         // Variation
         echo $item_meta->meta ? "\n" . $item_meta->display(true, true) : '';
         // Quantity
         echo "\n" . sprintf(__('Quantity: %s', $WCMp->text_domain), $item['qty']);
         if (isset($item['variation_id']) && !empty($item['variation_id'])) {
             $variation_id = $item['variation_id'];
         }
         $product_id = $item['product_id'];
         if ($is_ship) {
             echo "\n" . sprintf(__('Total: %s', $WCMp->text_domain), $order->get_formatted_line_subtotal($item));
         } else {
             echo "\n" . sprintf(__('Commission: %s', $WCMp->text_domain), $commission_obj->get_item_commission($product_id, $variation_id, $item, $order->id, $item_id));
         }
         echo "\n\n";
     }
 }

 /**
  * ConfirmPayment
  *
  * Finalizes the checkout with PayPal's DoExpressCheckoutPayment API
  *
  * @FinalPaymentAmt (double) Final payment amount for the order.
  */
 function ConfirmPayment($FinalPaymentAmt)
 {
     /*
      * Display message to user if session has expired.
      */
     if (sizeof(WC()->cart->get_cart()) == 0) {
         $ms = sprintf(__('Sorry, your session has expired. <a href=%s>Return to homepage &rarr;</a>', 'paypal-for-woocommerce'), '"' . home_url() . '"');
         $ec_confirm_message = apply_filters('angelleye_ec_confirm_message', $ms);
         wc_add_notice($ec_confirm_message, "error");
     }
     /*
      * Check if the PayPal class has already been established.
      */
     if (!class_exists('Angelleye_PayPal')) {
         require_once 'lib/angelleye/paypal-php-library/includes/paypal.class.php';
     }
     /*
      * Create PayPal object.
      */
     $PayPalConfig = array('Sandbox' => $this->testmode == 'yes' ? TRUE : FALSE, 'APIUsername' => $this->api_username, 'APIPassword' => $this->api_password, 'APISignature' => $this->api_signature);
     $PayPal = new Angelleye_PayPal($PayPalConfig);
     /*
      * Get data from WooCommerce object
      */
     if (!empty($this->confirm_order_id)) {
         $order = new WC_Order($this->confirm_order_id);
         $invoice_number = preg_replace("/[^0-9]/", "", $order->get_order_number());
         if ($order->customer_note) {
             $customer_notes = wptexturize($order->customer_note);
         }
         $shipping_first_name = $order->shipping_first_name;
         $shipping_last_name = $order->shipping_last_name;
         $shipping_address_1 = $order->shipping_address_1;
         $shipping_address_2 = $order->shipping_address_2;
         $shipping_city = $order->shipping_city;
         $shipping_state = $order->shipping_state;
         $shipping_postcode = $order->shipping_postcode;
         $shipping_country = $order->shipping_country;
     }
     // Prepare request arrays
     $DECPFields = array('token' => urlencode($this->get_session('TOKEN')), 'payerid' => urlencode($this->get_session('payer_id')), 'returnfmfdetails' => '', 'giftmessage' => $this->get_session('giftmessage'), 'giftreceiptenable' => $this->get_session('giftreceiptenable'), 'giftwrapname' => $this->get_session('giftwrapname'), 'giftwrapamount' => $this->get_session('giftwrapamount'), 'buyermarketingemail' => '', 'surveyquestion' => '', 'surveychoiceselected' => '', 'allowedpaymentmethod' => '');
     $Payments = array();
     $order_items_own = array();
     $final_order_total = $order->get_order_item_totals();
     $current_currency = get_woocommerce_currency_symbol(get_woocommerce_currency());
     $final_order_total_amt_strip_ec = strip_tags($final_order_total['order_total']['value']);
     $final_order_total_amt_strip = str_replace(',', '', $final_order_total_amt_strip_ec);
     $final_order_total_amt = str_replace($current_currency, '', $final_order_total_amt_strip);
     $Payment = array('amt' => number_format($final_order_total_amt, 2, '.', ''), 'currencycode' => get_woocommerce_currency(), 'shippingdiscamt' => '', 'insuranceoptionoffered' => '', 'handlingamt' => '', 'desc' => '', 'custom' => '', 'invnum' => preg_replace("/[^0-9]/", "", $this->confirm_order_id), 'notifyurl' => '', 'shiptoname' => $shipping_first_name . ' ' . $shipping_last_name, 'shiptostreet' => $shipping_address_1, 'shiptostreet2' => $shipping_address_2, 'shiptocity' => $shipping_city, 'shiptostate' => $shipping_state, 'shiptozip' => $shipping_postcode, 'shiptocountrycode' => $shipping_country, 'shiptophonenum' => '', 'notetext' => $this->get_session('customer_notes'), 'allowedpaymentmethod' => '', 'paymentaction' => $this->payment_action == 'Authorization' ? 'Authorization' : 'Sale', 'paymentrequestid' => '', 'sellerpaypalaccountid' => '', 'sellerid' => '', 'sellerusername' => '', 'sellerregistrationdate' => '', 'softdescriptor' => '');
     $PaymentOrderItems = array();
     $ctr = $total_items = $total_discount = $total_tax = $shipping = 0;
     $ITEMAMT = 0;
     $counter = 1;
     if (sizeof($order->get_items()) > 0) {
         //   if ($this->send_items) {
         foreach ($order->get_items() as $values) {
             $_product = $order->get_product_from_item($values);
             $qty = absint($values['qty']);
             $sku = $_product->get_sku();
             $values['name'] = html_entity_decode($values['name'], ENT_NOQUOTES, 'UTF-8');
             if ($_product->product_type == 'variation') {
                 if (empty($sku)) {
                     $sku = $_product->parent->get_sku();
                 }
                 //$item_meta = new WC_Order_Item_Meta($values['item_meta']);
                 $item_meta = new WC_Order_Item_Meta($values, $_product);
                 $meta = $item_meta->display(true, true);
                 if (!empty($meta)) {
                     $values['name'] .= " - " . str_replace(", \n", " - ", $meta);
                 }
             }
             //////////////////////////////////////////***************************////////////////////////////////////
             $lineitems_prepare = $this->prepare_line_items($order);
             $lineitems = $_SESSION['line_item'];
             if (in_array($values['product_id'], $lineitems)) {
                 $arraykey = array_search($values['product_id'], $lineitems);
                 $item_position = str_replace('product_number_', '', $arraykey);
                 $get_amountkey = 'amount_' . $counter;
                 $get_qtykey = 'quantity_' . $counter;
                 $switcher_amt = $lineitems[$get_amountkey];
                 $switcher_qty = $lineitems[$get_qtykey];
                 $counter = $counter + 1;
             }
             //////////////////////////////////////////***************************////////////////////////////////////
             $Item = array('name' => $values['name'], 'desc' => '', 'amt' => round($switcher_amt, 2), 'number' => $sku, 'qty' => $qty, 'taxamt' => '', 'itemurl' => '', 'itemcategory' => '', 'itemweightvalue' => '', 'itemweightunit' => '', 'itemheightvalue' => '', 'itemheightunit' => '', 'itemwidthvalue' => '', 'itemwidthunit' => '', 'itemlengthvalue' => '', 'itemlengthunit' => '', 'ebayitemnumber' => '', 'ebayitemauctiontxnid' => '', 'ebayitemorderid' => '', 'ebayitemcartid' => '');
             array_push($PaymentOrderItems, $Item);
             $ITEMAMT += round($switcher_amt, 2) * $switcher_qty;
             $order_items_own[] = round($switcher_amt, 2) * $switcher_qty;
         }
         /**
          * Add custom Woo cart fees as line items
          */
         foreach (WC()->cart->get_fees() as $fee) {
//.........这里部分代码省略.........

 /**
  * Get products data.
  *
  * @param  WC_Order $order
  *
  * @return array
  */
 protected function get_products_data($order)
 {
     $i = 1;
     $data = array();
     // Force only one item.
     if ('yes' == $this->send_only_total || 'yes' == get_option('woocommerce_prices_include_tax')) {
         $data['cart_' . $i . '_name'] = $this->sanitize_string(sprintf(__('Order %s', 'woocommerce-checkout-cielo'), $order->get_order_number()));
         // $data['cart_' . $i . '_description'] = '';
         $data['cart_' . $i . '_unitprice'] = $this->get_price($order->get_total()) - $this->get_price($order->get_total_shipping()) + $this->get_discount($order);
         $data['cart_' . $i . '_quantity'] = '1';
         $data['cart_' . $i . '_type'] = '1';
         // $data['cart_' . $i . '_code']        = '';
         $data['cart_' . $i . '_weight'] = '0';
     } else {
         if (0 < sizeof($order->get_items())) {
             foreach ($order->get_items() as $order_item) {
                 if ($order_item['qty']) {
                     $item_total = $this->get_price($order->get_item_subtotal($order_item, false));
                     if (0 > $item_total) {
                         continue;
                     }
                     // Get product data.
                     $_product = apply_filters('woocommerce_order_item_product', $order->get_product_from_item($order_item), $order_item);
                     if (defined('WC_VERSION') && version_compare(WC_VERSION, '2.4.0', '<')) {
                         $item_meta = new WC_Order_Item_Meta($order_item['item_meta'], $_product);
                     } else {
                         $item_meta = new WC_Order_Item_Meta($order_item, $_product);
                     }
                     $data['cart_' . $i . '_name'] = $this->sanitize_string($order_item['name']);
                     if ($meta = $item_meta->display(true, true)) {
                         $data['cart_' . $i . '_description'] = $this->sanitize_string($meta, 256);
                     }
                     $data['cart_' . $i . '_unitprice'] = $item_total;
                     $data['cart_' . $i . '_quantity'] = $order_item['qty'];
                     $data['cart_' . $i . '_type'] = '1';
                     if ($sku = $_product->get_sku()) {
                         $data['cart_' . $i . '_code'] = $sku;
                     }
                     $data['cart_' . $i . '_weight'] = wc_get_weight($_product->get_weight(), 'g');
                     $i++;
                 }
             }
         }
         // Fees.
         if (0 < sizeof($order->get_fees())) {
             foreach ($order->get_fees() as $fee) {
                 $fee_total = $this->get_price($fee['line_total']);
                 if (0 > $fee_total) {
                     continue;
                 }
                 $data['cart_' . $i . '_name'] = $this->sanitize_string($fee['name']);
                 $data['cart_' . $i . '_unitprice'] = $fee_total;
                 $data['cart_' . $i . '_quantity'] = '1';
                 $data['cart_' . $i . '_type'] = '4';
                 $i++;
             }
         }
         // Taxes.
         if (0 < sizeof($order->get_taxes())) {
             foreach ($order->get_taxes() as $tax) {
                 $tax_total = $this->get_price($tax['tax_amount'] + $tax['shipping_tax_amount']);
                 if (0 > $tax_total) {
                     continue;
                 }
                 $data['cart_' . $i . '_name'] = $this->sanitize_string($tax['label']);
                 $data['cart_' . $i . '_unitprice'] = $tax_total;
                 $data['cart_' . $i . '_quantity'] = '1';
                 $data['cart_' . $i . '_type'] = '4';
                 $i++;
             }
         }
     }
     return $data;
 }

//.........这里部分代码省略.........
                _e('#ID Vendita', 'woocommerce');
                ?>
</span></th>
				<th class="order-date"><span class="nobr"><?php 
                _e('Data', 'woocommerce');
                ?>
</span></th>
				<th class="order-status"><span class="nobr"><?php 
                _e('Stato', 'woocommerce');
                ?>
</span></th>
				<th class="order-total"><span class="nobr"><?php 
                _e('Totale', 'woocommerce');
                ?>
</span></th>
                <th class="order-actions"><span class="nobr"><?php 
                _e('Prodotti / Attributi / Totale', 'woocommerce');
                ?>
</span></th>
				<th class="order-actions"><span class="nobr"><?php 
                _e('Dettagli', 'woocommerce');
                ?>
</span></th>
                <th class="order-actions"><span class="nobr"><?php 
                _e('Annullare', 'woocommerce');
                ?>
</span></th>
			</tr>
		</thead>

 <style>
								
								.hentry img { height: auto; max-width: 35%;}
								.woocommerce-message { display:none;}
						    </style>
		<tbody><?php 
                foreach ($customer_orders as $customer_order) {
                    $order = new WC_Order();
                    $order->populate($customer_order);
                    $status = get_term_by('slug', $order->status, 'shop_order_status');
                    $item_count = $order->get_item_count();
                    ?>
<tr class="order">
					<td class="order-number">
						<a href="<?php 
                    echo $order->get_view_order_url();
                    ?>
">
							<?php 
                    echo $order->get_order_number();
                    ?>
						</a>
					</td>
					<td class="order-date">
						<time datetime="<?php 
                    echo date('Y-m-d', strtotime($order->order_date));
                    ?>
" title="<?php 
                    echo esc_attr(strtotime($order->order_date));
                    ?>
"><?php 
                    echo date_i18n(get_option('date_format'), strtotime($order->order_date));
                    ?>
</time>
					</td>
					<td class="order-status" style="text-align:left; text-transform:uppercase; white-space:nowrap; color:#0C0"  >

 /**
  * do_payment
  *
  * Process the PayFlow transaction with PayPal.
  *
  * @access public
  * @param mixed $order
  * @param mixed $card_number
  * @param mixed $card_exp
  * @param mixed $card_csc
  * @param string $centinelPAResStatus (default: '')
  * @param string $centinelEnrolled (default: '')
  * @param string $centinelCavv (default: '')
  * @param string $centinelEciFlag (default: '')
  * @param string $centinelXid (default: '')
  * @return void
  */
 function do_payment($order, $card_number, $card_exp, $card_csc, $centinelPAResStatus = '', $centinelEnrolled = '', $centinelCavv = '', $centinelEciFlag = '', $centinelXid = '')
 {
     /*
      * Display message to user if session has expired.
      */
     if (sizeof(WC()->cart->get_cart()) == 0) {
         wc_add_notice(sprintf(__('Sorry, your session has expired. <a href="%s">Return to homepage &rarr;</a>', 'wc-paypal-express'), home_url()), "error");
     }
     /*
      * Check if the PayPal_PayFlow class has already been established.
      */
     if (!class_exists('PayPal_PayFlow')) {
         require_once 'lib/angelleye/paypal-php-library/includes/paypal.class.php';
         require_once 'lib/angelleye/paypal-php-library/includes/paypal.payflow.class.php';
     }
     /**
      * Create PayPal_PayFlow object.
      */
     $PayPalConfig = array('Sandbox' => $sandbox, 'APIUsername' => $this->paypal_user, 'APIPassword' => trim($this->paypal_password), 'APIVendor' => $this->paypal_vendor, 'APIPartner' => $this->paypal_partner);
     $PayPal = new PayPal_PayFlow($PayPalConfig);
     /**
      * Pulled from original Woo extension.
      */
     if (empty($GLOBALS['wp_rewrite'])) {
         $GLOBALS['wp_rewrite'] = new WP_Rewrite();
     }
     $this->add_log($order->get_checkout_order_received_url());
     try {
         /**
          * Parameter set by original Woo.  I can probably ditch this, but leaving it for now.
          */
         $url = $this->testmode == 'yes' ? $this->testurl : $this->liveurl;
         /**
          * PayPal PayFlow Gateway Request Params
          */
         $PayPalRequestData = array('tender' => 'C', 'trxtype' => 'S', 'acct' => $card_number, 'expdate' => $card_exp, 'amt' => $order->get_total(), 'currency' => get_option('woocommerce_currency'), 'dutyamt' => '', 'freightamt' => '', 'taxamt' => '', 'taxexempt' => '', 'comment1' => $order->customer_note ? wptexturize($order->customer_note) : '', 'comment2' => '', 'cvv2' => $card_csc, 'recurring' => '', 'swipe' => '', 'orderid' => preg_replace("/[^0-9,.]/", "", $order->get_order_number()), 'orderdesc' => 'Order ' . $order->get_order_number() . ' on ' . get_bloginfo('name'), 'billtoemail' => $order->billing_email, 'billtophonenum' => '', 'billtofirstname' => $order->billing_first_name, 'billtomiddlename' => '', 'billtolastname' => $order->billing_last_name, 'billtostreet' => $order->billing_address_1 . ' ' . $order->billing_address_2, 'billtocity' => $order->billing_city, 'billtostate' => $order->billing_state, 'billtozip' => $order->billing_postcode, 'billtocountry' => $order->billing_country, 'origid' => '', 'custref' => '', 'custcode' => '', 'custip' => $this->get_user_ip(), 'invnum' => str_replace("#", "", $order->get_order_number()), 'ponum' => '', 'starttime' => '', 'endtime' => '', 'securetoken' => '', 'partialauth' => '', 'authcode' => '');
         /**
          * Shipping info
          */
         if ($order->shipping_address_1) {
             $PayPalRequestData['SHIPTOFIRSTNAME'] = $order->shipping_first_name;
             $PayPalRequestData['SHIPTOLASTNAME'] = $order->shipping_last_name;
             $PayPalRequestData['SHIPTOSTREET'] = $order->shipping_address_1 . ' ' . $order->shipping_address_2;
             $PayPalRequestData['SHIPTOCITY'] = $order->shipping_city;
             $PayPalRequestData['SHIPTOSTATE'] = $order->shipping_state;
             $PayPalRequestData['SHIPTOCOUNTRY'] = $order->shipping_country;
             $PayPalRequestData['SHIPTOZIP'] = $order->shipping_postcode;
         }
         /* Send Item details */
         $item_loop = 0;
         if (sizeof($order->get_items()) > 0) {
             $ITEMAMT = 0;
             foreach ($order->get_items() as $item) {
                 $item['name'] = html_entity_decode($item['name'], ENT_NOQUOTES, 'UTF-8');
                 $_product = $order->get_product_from_item($item);
                 if ($item['qty']) {
                     $sku = $_product->get_sku();
                     if ($_product->product_type == 'variation') {
                         if (empty($sku)) {
                             $sku = $_product->parent->get_sku();
                         }
                         $item_meta = new WC_Order_Item_Meta($item['item_meta']);
                         $meta = $item_meta->display(true, true);
                         if (!empty($meta)) {
                             $item['name'] .= " - " . str_replace(", \n", " - ", $meta);
                         }
                     }
                     if (get_option('woocommerce_prices_include_tax') == 'yes') {
                         $product_price = $order->get_item_subtotal($item, true, false);
                     } else {
                         $product_price = $order->get_item_subtotal($item, false, true);
                     }
                     $PayPalRequestData['L_NUMBER' . $item_loop] = $sku;
                     $PayPalRequestData['L_NAME' . $item_loop] = $item['name'];
                     $PayPalRequestData['L_COST' . $item_loop] = $product_price;
                     $PayPalRequestData['L_QTY' . $item_loop] = $item['qty'];
                     if ($sku) {
                         $PayPalRequestData['L_SKU' . $item_loop] = $sku;
                     }
                     $ITEMAMT += $product_price * $item['qty'];
                     $item_loop++;
                 }
             }
//.........这里部分代码省略.........

    /**
     * Output items for display
     */
    function woocommerce_pip_order_items_table($order, $show_price = FALSE)
    {
        $return = '';
        foreach ($order->get_items() as $item) {
            $_product = $order->get_product_from_item($item);
            $sku = $variation = '';
            $sku = $_product->get_sku();
            $item_meta = new WC_Order_Item_Meta($item['item_meta']);
            $variation = '<br/><small>' . $item_meta->display(TRUE, TRUE) . '</small>';
            $return .= '<tr>
			  <td style="text-align:left; padding: 3px;">' . $sku . '</td>
				<td style="text-align:left; padding: 3px;">' . apply_filters('woocommerce_order_product_title', $item['name'], $_product) . $variation . '</td>
				<td style="text-align:left; padding: 3px;">' . $item['qty'] . '</td>';
            if ($show_price) {
                $return .= '<td style="text-align:left; padding: 3px;">';
                if ($order->display_cart_ex_tax || !$order->prices_include_tax) {
                    $ex_tax_label = $order->prices_include_tax ? 1 : 0;
                    $return .= woocommerce_price($order->get_line_subtotal($item), array('ex_tax_label' => $ex_tax_label));
                } else {
                    $return .= woocommerce_price($order->get_line_subtotal($item, TRUE));
                }
                $return .= '
				</td>';
            }
            $return .= '</tr>';
        }
        $return = apply_filters('woocommerce_pip_order_items_table', $return);
        return $return;
    }

}
foreach ($items as $item_id => $item) {
    $_product = apply_filters('woocommerce_order_item_product', $order->get_product_from_item($item), $item);
    $item_meta = new WC_Order_Item_Meta($item['item_meta'], $_product);
    // Title
    echo apply_filters('woocommerce_order_item_name', $item['name'], $item);
    // SKU
    if ($show_sku && $_product->get_sku()) {
        echo '<br />(#' . $_product->get_sku() . ')';
    }
    // allow other plugins to add additional product information here
    do_action('woocommerce_order_item_meta_start', $item_id, $item, $order);
    // Variation
    // echo $item_meta->meta ? "\n" . $item_meta->display( true, true ) : '';
    if ($item_meta->meta) {
        $colors = preg_replace("/#([a-f]|[A-F]|[0-9]){3}(([a-f]|[A-F]|[0-9]){3})?\\b/", "", $item_meta->display(true, true));
        $colors = str_replace('color', '', $colors);
        $colors = str_replace(':', '', $colors);
        echo "Color: " . $colors;
    }
    // Quantity
    echo "\n" . sprintf(__('Quantity: %s', 'woocommerce'), $item['qty']);
    // Cost
    echo "\n" . sprintf(__('Cost: %s', 'woocommerce'), $order->get_formatted_line_subtotal($item));
    // Download URLs
    if ($show_download_links && $_product->exists() && $_product->is_downloadable()) {
        $download_files = $order->get_item_downloads($item);
        $i = 0;
        foreach ($download_files as $download_id => $file) {
            $i++;
            if (count($download_files) > 1) {

 /**
  * Get line items to send to paypal
  *
  * @param  WC_Order $order
  * @return array on success, or false when it is not possible to send line items
  */
 private function get_line_items($order)
 {
     // Do not send lines for tax inclusive prices
     if ('yes' === get_option('woocommerce_calc_taxes') && 'yes' === get_option('woocommerce_prices_include_tax')) {
         return false;
     }
     // Do not send lines when order discount is present, or too many line items in the order.
     if ($order->get_order_discount() > 0 || sizeof($order->get_items()) + sizeof($order->get_fees()) >= 9) {
         return false;
     }
     $item_loop = 0;
     $args = array();
     $args['tax_cart'] = $order->get_total_tax();
     // Products
     if (sizeof($order->get_items()) > 0) {
         foreach ($order->get_items() as $item) {
             if (!$item['qty']) {
                 continue;
             }
             $item_loop++;
             $product = $order->get_product_from_item($item);
             $item_name = $item['name'];
             $item_meta = new WC_Order_Item_Meta($item['item_meta']);
             if ($meta = $item_meta->display(true, true)) {
                 $item_name .= ' ( ' . $meta . ' )';
             }
             $args['item_name_' . $item_loop] = $this->paypal_item_name($item_name);
             $args['quantity_' . $item_loop] = $item['qty'];
             $args['amount_' . $item_loop] = $order->get_item_subtotal($item, false);
             if ($args['amount_' . $item_loop] < 0) {
                 return false;
                 // Abort - negative line
             }
             if ($product->get_sku()) {
                 $args['item_number_' . $item_loop] = $product->get_sku();
             }
         }
     }
     // Discount
     if ($order->get_cart_discount() > 0) {
         $args['discount_amount_cart'] = round($order->get_cart_discount(), 2);
     }
     // Fees
     if (sizeof($order->get_fees()) > 0) {
         foreach ($order->get_fees() as $item) {
             $item_loop++;
             $args['item_name_' . $item_loop] = $this->paypal_item_name($item['name']);
             $args['quantity_' . $item_loop] = 1;
             $args['amount_' . $item_loop] = $item['line_total'];
             if ($args['amount_' . $item_loop] < 0) {
                 return false;
                 // Abort - negative line
             }
         }
     }
     // Shipping Cost item - paypal only allows shipping per item, we want to send shipping for the order
     if ($order->get_total_shipping() > 0) {
         $item_loop++;
         $args['item_name_' . $item_loop] = $this->paypal_item_name(sprintf(__('Shipping via %s', 'woocommerce'), $order->get_shipping_method()));
         $args['quantity_' . $item_loop] = '1';
         $args['amount_' . $item_loop] = number_format($order->get_total_shipping(), 2, '.', '');
     }
     return $args;
 }