PHP WC_Tax::get_rate_code方法代码示例

 /**
  * Get taxes, merged by code, formatted ready for output.
  *
  * @access public
  * @return void
  */
 public function get_tax_totals()
 {
     $taxes = $this->get_taxes();
     $tax_totals = array();
     foreach ($taxes as $key => $tax) {
         $code = $this->tax->get_rate_code($key);
         if (!isset($tax_totals[$code])) {
             $tax_totals[$code] = new stdClass();
             $tax_totals[$code]->amount = 0;
         }
         $tax_totals[$code]->is_compound = $this->tax->is_compound($key);
         $tax_totals[$code]->label = $this->tax->get_rate_label($key);
         $tax_totals[$code]->amount += $tax;
         $tax_totals[$code]->formatted_amount = woocommerce_price($tax_totals[$code]->amount);
     }
     return apply_filters('woocommerce_cart_tax_totals', $tax_totals, $this);
 }

 /**
  * Add a tax row to the order
  *
  * @since 2.2
  * @param int tax_rate_id
  * @return int|bool Item ID or false
  */
 public function add_tax($tax_rate_id, $tax_amount = 0, $shipping_tax_amount = 0)
 {
     $code = WC_Tax::get_rate_code($tax_rate_id);
     if (!$code) {
         return false;
     }
     $item_id = wc_add_order_item($this->id, array('order_item_name' => $code, 'order_item_type' => 'tax'));
     if (!$item_id) {
         return false;
     }
     wc_add_order_item_meta($item_id, 'rate_id', $tax_rate_id);
     wc_add_order_item_meta($item_id, 'label', WC_Tax::get_rate_label($tax_rate_id));
     wc_add_order_item_meta($item_id, 'compound', WC_Tax::is_compound($tax_rate_id) ? 1 : 0);
     wc_add_order_item_meta($item_id, 'tax_amount', wc_format_decimal($tax_amount));
     wc_add_order_item_meta($item_id, 'shipping_tax_amount', wc_format_decimal($shipping_tax_amount));
     do_action('woocommerce_order_add_tax', $this->id, $item_id, $tax_rate_id, $tax_amount, $shipping_tax_amount);
     return $item_id;
 }

 /**
  * Get taxes, merged by code, formatted ready for output.
  *
  * @return array
  */
 public function get_tax_totals()
 {
     $taxes = $this->get_taxes();
     $tax_totals = array();
     foreach ($taxes as $key => $tax) {
         $code = WC_Tax::get_rate_code($key);
         if ($code || $key === apply_filters('woocommerce_cart_remove_taxes_zero_rate_id', 'zero-rated')) {
             if (!isset($tax_totals[$code])) {
                 $tax_totals[$code] = new stdClass();
                 $tax_totals[$code]->amount = 0;
             }
             $tax_totals[$code]->tax_rate_id = $key;
             $tax_totals[$code]->is_compound = WC_Tax::is_compound($key);
             $tax_totals[$code]->label = WC_Tax::get_rate_label($key);
             $tax_totals[$code]->amount += wc_round_tax_total($tax);
             $tax_totals[$code]->formatted_amount = wc_price(wc_round_tax_total($tax_totals[$code]->amount));
         }
     }
     if (apply_filters('woocommerce_cart_hide_zero_taxes', true)) {
         $amounts = array_filter(wp_list_pluck($tax_totals, 'amount'));
         $tax_totals = array_intersect_key($tax_totals, $amounts);
     }
     return apply_filters('woocommerce_cart_tax_totals', $tax_totals, $this);
 }

</th>
									<th><?php 
_e('Rate %', 'woocommerce');
?>
</th>
								</tr>
							</thead>
						<?php 
$rates = $wpdb->get_results("SELECT * FROM {$wpdb->prefix}woocommerce_tax_rates ORDER BY tax_rate_name LIMIT 100");
foreach ($rates as $rate) {
    echo '
									<tr>
										<td><input type="radio" id="add_order_tax_' . absint($rate->tax_rate_id) . '" name="add_order_tax" value="' . absint($rate->tax_rate_id) . '" /></td>
										<td><label for="add_order_tax_' . absint($rate->tax_rate_id) . '">' . WC_Tax::get_rate_label($rate) . '</label></td>
										<td>' . (isset($classes_options[$rate->tax_rate_class]) ? $classes_options[$rate->tax_rate_class] : '-') . '</td>
										<td>' . WC_Tax::get_rate_code($rate) . '</td>
										<td>' . WC_Tax::get_rate_percent($rate) . '</td>
									</tr>
								';
}
?>
						</table>
						<?php 
if (absint($wpdb->get_var("SELECT COUNT(tax_rate_id) FROM {$wpdb->prefix}woocommerce_tax_rates;")) > 100) {
    ?>
							<p>
								<label for="manual_tax_rate_id"><?php 
    _e('Or, enter tax rate ID:', 'woocommerce');
    ?>
</label><br/>
								<input type="number" name="manual_tax_rate_id" id="manual_tax_rate_id" step="1" placeholder="<?php 

 /**
  * Add tax lines to the order.
  *
  * @param  WC_Order $order
  */
 protected function create_order_tax_lines(&$order)
 {
     foreach (array_keys(WC()->cart->taxes + WC()->cart->shipping_taxes) as $tax_rate_id) {
         if ($tax_rate_id && apply_filters('woocommerce_cart_remove_taxes_zero_rate_id', 'zero-rated') !== $tax_rate_id) {
             $item = new WC_Order_Item_Tax();
             $item->set_props(array('rate_id' => $tax_rate_id, 'tax_total' => WC()->cart->get_tax_amount($tax_rate_id), 'shipping_tax_total' => WC()->cart->get_shipping_tax_amount($tax_rate_id), 'rate_code' => WC_Tax::get_rate_code($tax_rate_id), 'label' => WC_Tax::get_rate_label($tax_rate_id), 'compound' => WC_Tax::is_compound($tax_rate_id)));
             $order->add_item($item);
         }
     }
 }

 /**
  * Create an order. Error codes:
  * 		520 - Cannot insert order into the database.
  * 		521 - Cannot get order after creation.
  * 		522 - Cannot update order.
  * 		525 - Cannot create line item.
  * 		526 - Cannot create fee item.
  * 		527 - Cannot create shipping item.
  * 		528 - Cannot create tax item.
  * 		529 - Cannot create coupon item.
  * @throws Exception
  * @return int|WP_ERROR
  */
 public function create_order()
 {
     global $wpdb;
     // Give plugins the opportunity to create an order themselves
     if ($order_id = apply_filters('woocommerce_create_order', null, $this)) {
         return $order_id;
     }
     try {
         // Start transaction if available
         wc_transaction_query('start');
         // Insert or update the post data
         $order_id = absint(WC()->session->order_awaiting_payment);
         $cart_hash = md5(json_encode(wc_clean(WC()->cart->get_cart_for_session())) . WC()->cart->total);
         /**
          * If there is an order pending payment, we can resume it here so
          * long as it has not changed. If the order has changed, i.e.
          * different items or cost, create a new order. We use a hash to
          * detect changes which is based on cart items + order total.
          */
         if ($order_id && ($order = wc_get_order($order_id)) && $order->has_cart_hash($cart_hash) && $order->has_status(array('pending', 'failed'))) {
             // Action for 3rd parties.
             do_action('woocommerce_resume_order', $order_id);
             // Remove all items - we will re-add them later.
             $order->remove_order_items();
             /**
              * Not resuming - lets create a new order object.
              */
         } else {
             $order = new WC_Order();
         }
         $order->set_created_via('checkout');
         $order->set_cart_hash($cart_hash);
         $order->set_customer_id($this->customer_id);
         $order->set_currency(get_woocommerce_currency());
         $order->set_prices_include_tax('yes' === get_option('woocommerce_prices_include_tax'));
         $order->set_customer_ip_address(WC_Geolocation::get_ip_address());
         $order->set_customer_user_agent(wc_get_user_agent());
         $order->set_customer_note(isset($this->posted['order_comments']) ? $this->posted['order_comments'] : '');
         $order->set_payment_method($this->payment_method);
         $order->set_shipping_total(WC()->cart->shipping_total);
         $order->set_discount_total(WC()->cart->get_cart_discount_total());
         $order->set_discount_tax(WC()->cart->get_cart_discount_tax_total());
         $order->set_cart_tax(WC()->cart->tax_total);
         $order->set_shipping_tax(WC()->cart->shipping_tax_total);
         $order->set_total(WC()->cart->total);
         // Billing and shipping addresses
         if ($address_keys = array_merge(array_keys($this->checkout_fields['billing']), array_keys($this->checkout_fields['shipping']))) {
             foreach ($address_keys as $key) {
                 if (is_callable(array($order, "set_{$key}"))) {
                     $order->{"set_{$key}"}($this->get_posted_address_data(str_replace(array('billing_', 'shipping_'), '', $key), strstr($key, 'billing_') ? 'billing' : 'shipping'));
                 }
             }
         }
         // Add line items.
         foreach (WC()->cart->get_cart() as $cart_item_key => $values) {
             $product = $values['data'];
             $item = new WC_Order_Item_Product(array('quantity' => $values['quantity'], 'name' => $product ? $product->get_title() : '', 'tax_class' => $product ? $product->get_tax_class() : '', 'product_id' => $product && isset($product->id) ? $product->id : 0, 'variation_id' => $product && isset($product->variation_id) ? $product->variation_id : 0, 'variation' => $values['variation'], 'subtotal' => $values['line_subtotal'], 'total' => $values['line_total'], 'subtotal_tax' => $values['line_subtotal_tax'], 'total_tax' => $values['line_tax'], 'taxes' => $values['line_tax_data']));
             $item->set_backorder_meta();
             // Set this to pass to legacy actions @todo remove in future release
             $item->legacy_values = $values;
             $item->legacy_cart_item_key = $cart_item_key;
             $order->add_item($item);
         }
         // Add fees
         foreach (WC()->cart->get_fees() as $fee_key => $fee) {
             $item = new WC_Order_Item_Fee(array('name' => $fee->name, 'tax_class' => $fee->taxable ? $fee->tax_class : 0, 'total' => $fee->amount, 'total_tax' => $fee->tax, 'taxes' => array('total' => $fee->tax_data)));
             // Set this to pass to legacy actions @todo remove in future release
             $item->legacy_fee = $fee;
             $item->legacy_fee_key = $fee_key;
             $order->add_item($item);
         }
         // Store shipping for all packages
         foreach (WC()->shipping->get_packages() as $package_key => $package) {
             if (isset($package['rates'][$this->shipping_methods[$package_key]])) {
                 $shipping_rate = $package['rates'][$this->shipping_methods[$package_key]];
                 $item = new WC_Order_Item_Shipping(array('method_title' => $shipping_rate->label, 'method_id' => $shipping_rate->id, 'total' => wc_format_decimal($shipping_rate->cost), 'taxes' => $shipping_rate->taxes, 'meta_data' => $shipping_rate->get_meta_data()));
                 // Set this to pass to legacy actions @todo remove in future release
                 $item->legacy_package_key = $package_key;
                 $order->add_item($item);
             }
         }
         // Store tax rows
         foreach (array_keys(WC()->cart->taxes + WC()->cart->shipping_taxes) as $tax_rate_id) {
             if ($tax_rate_id && apply_filters('woocommerce_cart_remove_taxes_zero_rate_id', 'zero-rated') !== $tax_rate_id) {
                 $order->add_item(new WC_Order_Item_Tax(array('rate_id' => $tax_rate_id, 'tax_total' => WC()->cart->get_tax_amount($tax_rate_id), 'shipping_tax_total' => WC()->cart->get_shipping_tax_amount($tax_rate_id), 'rate_code' => WC_Tax::get_rate_code($tax_rate_id), 'label' => WC_Tax::get_rate_label($tax_rate_id), 'compound' => WC_Tax::is_compound($tax_rate_id))));
             }
         }
//.........这里部分代码省略.........

 /**
  * Test rate code.
  */
 public function test_get_rate_code()
 {
     global $wpdb;
     $tax_rate = array('tax_rate_country' => 'GB', 'tax_rate_state' => '', 'tax_rate' => '20.0000', 'tax_rate_name' => 'VAT', 'tax_rate_priority' => '1', 'tax_rate_compound' => '1', 'tax_rate_shipping' => '1', 'tax_rate_order' => '1', 'tax_rate_class' => '');
     $tax_rate_id = WC_Tax::_insert_tax_rate($tax_rate);
     $this->assertEquals(WC_Tax::get_rate_code($tax_rate_id), 'GB-VAT-1');
     WC_Tax::_delete_tax_rate($tax_rate_id);
 }

 /**
  * When a new order is inserted, add subscriptions related order meta.
  *
  * @since 1.0
  */
 public static function add_order_meta($order_id, $posted)
 {
     global $woocommerce;
     if (!WC_Subscriptions_Cart::cart_contains_subscription_renewal('child') && WC_Subscriptions_Order::order_contains_subscription($order_id)) {
         // This works because the 'woocommerce_add_order_item_meta' runs before the 'woocommerce_checkout_update_order_meta' hook
         // Set the recurring totals so totals display correctly on order page
         update_post_meta($order_id, '_order_recurring_discount_cart', WC_Subscriptions_Cart::get_recurring_discount_cart());
         update_post_meta($order_id, '_order_recurring_discount_cart_tax', WC_Subscriptions_Cart::get_recurring_discount_cart_tax());
         update_post_meta($order_id, '_order_recurring_discount_total', WC_Subscriptions_Cart::get_recurring_discount_total());
         update_post_meta($order_id, '_order_recurring_shipping_tax_total', WC_Subscriptions_Cart::get_recurring_shipping_tax_total());
         update_post_meta($order_id, '_order_recurring_shipping_total', WC_Subscriptions_Cart::get_recurring_shipping_total());
         update_post_meta($order_id, '_order_recurring_tax_total', WC_Subscriptions_Cart::get_recurring_total_tax());
         update_post_meta($order_id, '_order_recurring_total', WC_Subscriptions_Cart::get_recurring_total());
         // Set the recurring payment method - it starts out the same as the original by may change later
         update_post_meta($order_id, '_recurring_payment_method', get_post_meta($order_id, '_payment_method', true));
         update_post_meta($order_id, '_recurring_payment_method_title', get_post_meta($order_id, '_payment_method_title', true));
         $order = new WC_Order($order_id);
         $order_fees = $order->get_fees();
         // the fee order items have already been set, we just need to to add the recurring total meta
         $cart_fees = $woocommerce->cart->get_fees();
         foreach ($order->get_fees() as $item_id => $order_fee) {
             // Find the matching fee in the cart
             foreach ($cart_fees as $fee_index => $cart_fee) {
                 if (sanitize_title($order_fee['name']) == $cart_fee->id) {
                     woocommerce_add_order_item_meta($item_id, '_recurring_line_total', wc_format_decimal($cart_fee->recurring_amount));
                     woocommerce_add_order_item_meta($item_id, '_recurring_line_tax', wc_format_decimal($cart_fee->recurring_tax));
                     unset($cart_fees[$fee_index]);
                     break;
                 }
             }
         }
         // Get recurring taxes into same format as _order_taxes
         $order_recurring_taxes = array();
         foreach (WC_Subscriptions_Cart::get_recurring_taxes() as $tax_key => $tax_amount) {
             $item_id = woocommerce_add_order_item($order_id, array('order_item_name' => WC_Tax::get_rate_code($tax_key), 'order_item_type' => 'recurring_tax'));
             if ($item_id) {
                 wc_add_order_item_meta($item_id, 'rate_id', $tax_key);
                 wc_add_order_item_meta($item_id, 'label', WC_Tax::get_rate_label($tax_key));
                 wc_add_order_item_meta($item_id, 'compound', absint(WC_Tax::is_compound($tax_key) ? 1 : 0));
                 wc_add_order_item_meta($item_id, 'tax_amount', wc_format_decimal(isset(WC()->cart->recurring_taxes[$tax_key]) ? WC()->cart->recurring_taxes[$tax_key] : 0));
                 wc_add_order_item_meta($item_id, 'shipping_tax_amount', wc_format_decimal(isset(WC()->cart->recurring_shipping_taxes[$tax_key]) ? WC()->cart->recurring_shipping_taxes[$tax_key] : 0));
             }
         }
         $payment_gateways = $woocommerce->payment_gateways->payment_gateways();
         if ('yes' == get_option(WC_Subscriptions_Admin::$option_prefix . '_turn_off_automatic_payments', 'no')) {
             update_post_meta($order_id, '_wcs_requires_manual_renewal', 'true');
         } elseif (isset($payment_gateways[$posted['payment_method']]) && !$payment_gateways[$posted['payment_method']]->supports('subscriptions')) {
             update_post_meta($order_id, '_wcs_requires_manual_renewal', 'true');
         }
         $cart_item = WC_Subscriptions_Cart::cart_contains_subscription_renewal();
         if (isset($cart_item['subscription_renewal']) && 'parent' == $cart_item['subscription_renewal']['role']) {
             update_post_meta($order_id, '_original_order', $cart_item['subscription_renewal']['original_order']);
         }
         // WC 2.1+
         if (!WC_Subscriptions::is_woocommerce_pre('2.1')) {
             // Recurring coupons
             if ($applied_coupons = $woocommerce->cart->get_coupons()) {
                 foreach ($applied_coupons as $code => $coupon) {
                     if (!isset($woocommerce->cart->recurring_coupon_discount_amounts[$code])) {
                         continue;
                     }
                     $item_id = woocommerce_add_order_item($order_id, array('order_item_name' => $code, 'order_item_type' => 'recurring_coupon'));
                     // Add line item meta
                     if ($item_id) {
                         woocommerce_add_order_item_meta($item_id, 'discount_amount', isset($woocommerce->cart->recurring_coupon_discount_amounts[$code]) ? $woocommerce->cart->recurring_coupon_discount_amounts[$code] : 0);
                     }
                 }
             }
             // Add recurring shipping order items
             if (WC_Subscriptions_Cart::cart_contains_subscriptions_needing_shipping()) {
                 $packages = $woocommerce->shipping->get_packages();
                 $checkout = $woocommerce->checkout();
                 foreach ($packages as $i => $package) {
                     if (isset($package['rates'][$checkout->shipping_methods[$i]])) {
                         $method = $package['rates'][$checkout->shipping_methods[$i]];
                         $item_id = woocommerce_add_order_item($order_id, array('order_item_name' => $method->label, 'order_item_type' => 'recurring_shipping'));
                         if ($item_id) {
                             woocommerce_add_order_item_meta($item_id, 'method_id', $method->id);
                             woocommerce_add_order_item_meta($item_id, 'cost', WC_Subscriptions::format_total($method->cost));
                             woocommerce_add_order_item_meta($item_id, 'taxes', array_map('wc_format_decimal', $method->taxes));
                             do_action('woocommerce_subscriptions_add_recurring_shipping_order_item', $order_id, $item_id, $i);
                         }
                     }
                 }
             }
             // Remove shipping on original order if it was added but is not required
             if (!WC_Subscriptions_Cart::charge_shipping_up_front()) {
                 foreach ($order->get_shipping_methods() as $order_item_id => $shipping_method) {
                     woocommerce_update_order_item_meta($order_item_id, 'cost', WC_Subscriptions::format_total(0));
                 }
             }
         } else {
             update_post_meta($order_id, '_recurring_shipping_method', get_post_meta($order_id, '_shipping_method', true), true);
             update_post_meta($order_id, '_recurring_shipping_method_title', get_post_meta($order_id, '_shipping_method_title', true), true);
         }
//.........这里部分代码省略.........

 /**
  * Set properties based on passed in tax rate by ID.
  * @param int $tax_rate_id
  * @throws WC_Data_Exception
  */
 public function set_rate($tax_rate_id)
 {
     $this->set_rate_id($tax_rate_id);
     $this->set_rate_code(WC_Tax::get_rate_code($tax_rate_id));
     $this->set_label(WC_Tax::get_rate_code($tax_rate_id));
     $this->set_compound(WC_Tax::get_rate_code($tax_rate_id));
 }

 /**
  * Returns an array of taxes merged by code, formatted with recurring amount ready for output.
  *
  * @return array Array of tax_id => tax_amounts for items in the cart
  * @since 1.3.5
  */
 public static function get_recurring_tax_totals($tax_totals, $cart)
 {
     if (self::cart_contains_subscription()) {
         $recurring_taxes = self::get_recurring_taxes();
         // Add any recurring tax not already handled - when a subscription has a free trial and a sign-up fee, we get a recurring shipping tax with no initial shipping tax
         foreach ($recurring_taxes as $key => $tax) {
             $code = WC_Tax::get_rate_code($key);
             if (!isset($tax_totals[$code])) {
                 $tax_totals[$code] = new stdClass();
                 $tax_totals[$code]->is_compound = WC_Tax::is_compound($key);
                 $tax_totals[$code]->label = WC_Tax::get_rate_label($key);
                 $tax_totals[$code]->amount = 0;
             }
             if (!isset($tax_totals[$code]->recurring_amount)) {
                 $tax_totals[$code]->recurring_amount = 0;
             }
             $tax_totals[$code]->recurring_amount += $tax;
         }
         // Now create the correctly formed subscription price string for each total
         foreach ($tax_totals as $code => $tax) {
             $include_trial = 0 == $tax_totals[$code]->amount ? true : false;
             $tax_totals[$code]->formatted_amount = self::get_cart_subscription_string($tax_totals[$code]->amount, $tax_totals[$code]->recurring_amount, array('include_trial' => $include_trial));
         }
     }
     return apply_filters('woocommerce_cart_recurring_tax_totals', $tax_totals, $cart);
 }

 /**
  * Parse a single tax item
  *
  * @since 3.0.0
  * @param array $tax_item_data Raw tax item data
  * @return array|null Parsed tax item data or null
  */
 private function parse_tax_item($tax_item_data)
 {
     $tax_rates = $this->get_tax_rates();
     // normalize tax fields
     foreach ($this->tax_item_mapping as $from => $to) {
         if (isset($tax_item_data[$from])) {
             $tax_item_data[$to] = $tax_item_data[$from];
             unset($tax_item_data[$from]);
         }
     }
     // if neither tax or shipping amount provided, bail out
     // TODO: should we throw here instead? {IT 2016-05-30}
     if (!isset($tax_item_data['tax_amount']) && !isset($tax_item_data['shipping_tax_amount'])) {
         return;
     }
     // default rate id to 0 if not set
     if (!isset($tax_item_data['rate_id'])) {
         $tax_item_data['rate_id'] = 0;
     }
     // keep a reference to the rate_id provided in the CSV file
     $original_rate_id = $tax_item_data['rate_id'];
     // try and look up rate id by code
     // Code is made up of COUNTRY-STATE-NAME-Priority. E.g GB-VAT-1, US-AL-TAX-1.
     // We do this instead of relying blindly on rate_id because tax code is more
     // portable than rate_id across stores
     if (isset($tax_item_data['code'])) {
         foreach ($tax_rates as $tax_rate) {
             if (WC_Tax::get_rate_code($tax_rate->tax_rate_id) == $tax_item_data['code']) {
                 // found the tax by code
                 $tax_item_data['rate_id'] = $tax_rate->tax_rate_id;
                 $tax_item_data['label'] = $tax_rate->tax_rate_name;
                 break;
             }
         }
     }
     // try and look up rate id by label if needed
     if (!$tax_item_data['rate_id'] && isset($tax_item_data['label']) && $tax_item_data['label']) {
         foreach ($tax_rates as $tax_rate) {
             if (0 === strcasecmp($tax_rate->tax_rate_name, $tax_item_data['label'])) {
                 // found the tax by label
                 $tax_item_data['rate_id'] = $tax_rate->tax_rate_id;
                 break;
             }
         }
     }
     // check for a rate being specified which does not exist, and clear it out (technically an error?)
     if ($tax_item_data['rate_id'] && !isset($tax_rates[$tax_item_data['rate_id']])) {
         $tax_item_data['rate_id'] = 0;
     }
     // fetch tax rate code
     if ($tax_item_data['rate_id'] && (!isset($tax_item_data['code']) || $tax_item_data['code'])) {
         $tax_item_data['code'] = WC_Tax::get_rate_code($tax_item_data['rate_id']);
     } else {
         $tax_item_data['code'] = '';
     }
     // default label of 'Tax' if not provided
     if (!isset($tax_item_data['label']) || !$tax_item_data['label']) {
         $tax_item_data['label'] = esc_html__('Tax', 'woocommerce-csv-import-suite');
     }
     // default tax amounts to 0 if not set
     if (!isset($tax_item_data['tax_amount'])) {
         $tax_item_data['tax_amount'] = 0;
     }
     if (!isset($tax_item_data['shipping_tax_amount'])) {
         $tax_item_data['shipping_tax_amount'] = 0;
     }
     // handle compound flag by using the defined tax rate value (if any)
     if (!isset($tax_item_data['compound'])) {
         $tax_item_data['compound'] = '';
         if ($tax_item_data['rate_id']) {
             $tax_item_data['compound'] = $tax_rates[$tax_item_data['rate_id']]->tax_rate_compound;
         }
     }
     // store a reference of the original rate_id, so that we can match refund
     // taxes to the correct tax rate
     if ($tax_item_data['rate_id'] && $tax_item_data['rate_id'] != $original_rate_id) {
         $tax_item_data['_original_rate_id'] = $original_rate_id;
     }
     return $tax_item_data;
 }