PHP WC_Order::add_fee方法代码示例

 /**
  * Create or update an order fee.
  *
  * @param WC_Order $order Order data.
  * @param array $fee Item data.
  * @param string $action 'create' to add fee or 'update' to update it.
  * @throws WC_REST_Exception Invalid data, server error.
  */
 protected function set_fee($order, $fee, $action)
 {
     if ('create' === $action) {
         // Fee name is required.
         if (empty($fee['name'])) {
             throw new WC_REST_Exception('woocommerce_rest_invalid_fee_item', __('Fee name is required.', 'woocommerce'), 400);
         }
         $fee_data = new stdClass();
         $fee_data->id = sanitize_title($fee['name']);
         $fee_data->name = $fee['name'];
         $fee_data->amount = isset($fee['total']) ? floatval($fee['total']) : 0;
         $fee_data->taxable = false;
         $fee_data->tax = 0;
         $fee_data->tax_data = array();
         $fee_data->tax_class = '';
         // If taxable, tax class and total are required.
         if (isset($fee['tax_status']) && 'taxable' === $fee['tax_status']) {
             if (!isset($fee['tax_class'])) {
                 throw new WC_REST_Exception('woocommerce_rest_invalid_fee_item', __('Fee tax class is required when fee is taxable.', 'woocommerce'), 400);
             }
             $fee_data->taxable = true;
             $fee_data->tax_class = $fee['tax_class'];
             if (isset($fee['total_tax'])) {
                 $fee_data->tax = isset($fee['total_tax']) ? wc_format_refund_total($fee['total_tax']) : 0;
             }
         }
         $fee_id = $order->add_fee($fee_data);
         if (!$fee_id) {
             throw new WC_REST_Exception('woocommerce_rest_cannot_create_fee', __('Cannot create fee, try again.', 'woocommerce'), 500);
         }
     } else {
         $fee_args = array();
         if (isset($fee['name'])) {
             $fee_args['name'] = $fee['name'];
         }
         if (isset($fee['tax_class'])) {
             $fee_args['tax_class'] = $fee['tax_class'];
         }
         if (isset($fee['total'])) {
             $fee_args['line_total'] = floatval($fee['total']);
         }
         if (isset($fee['total_tax'])) {
             $fee_args['line_tax'] = floatval($fee['total_tax']);
         }
         $fee_id = $order->update_fee($fee['id'], $fee_args);
         if (!$fee_id) {
             throw new WC_REST_Exception('woocommerce_rest_cannot_update_fee', __('Cannot update fee, try again.', 'woocommerce'), 500);
         }
     }
 }

 /**
  * Successful Payment!
  **/
 function successful_request($posted)
 {
     $order = new WC_Order((int) $posted["wooorderid"]);
     $var = "";
     if (strlen($this->md5key) > 0) {
         foreach ($posted as $key => $value) {
             if ($key != "hash") {
                 $var .= $value;
             }
         }
         $genstamp = md5($var . $this->md5key);
         if ($genstamp != $posted["hash"]) {
             echo "MD5 error";
             error_log('MD5 check failed for ePay callback with order_id:' . $posted["wooorderid"]);
             status_header(500);
             exit;
         }
     }
     if ($order->has_status('pending')) {
         // Payment completed
         $order->add_order_note(__('Callback completed', 'woocommerce-gateway-epay-dk'));
         if ($this->settings["addfeetoorder"] == "yes") {
             $order_fee = new stdClass();
             $order_fee->id = 'epay_fee';
             $order_fee->name = __('Fee', 'woocommerce-gateway-epay-dk');
             $order_fee->amount = isset($posted['txnfee']) ? floatval($posted['txnfee'] / 100) : 0;
             $order_fee->taxable = false;
             $order_fee->tax = 0;
             $order_fee->tax_data = array();
             $order->add_fee($order_fee);
             $order->set_total($order->order_total + floatval($posted['txnfee'] / 100));
         }
         $order->payment_complete();
         update_post_meta((int) $posted["wooorderid"], 'Transaction ID', $posted["txnid"]);
         update_post_meta((int) $posted["wooorderid"], 'Card no', $posted["cardno"]);
         if (isset($posted["subscriptionid"])) {
             update_post_meta((int) $posted["wooorderid"], 'Subscription ID', $posted["subscriptionid"]);
         }
     }
     echo "OK";
     status_header(200);
     exit;
 }

 /**
  * Create or update an order fee.
  *
  * @since  2.5.0
  * @param  \WC_Order $order
  * @param  array $fee item data
  * @param  string $action 'create' to add fee or 'update' to update it
  * @throws WC_CLI_Exception invalid data, server error
  */
 protected function set_fee($order, $fee, $action)
 {
     if ('create' === $action) {
         // fee title is required
         if (!isset($fee['title'])) {
             throw new WC_CLI_Exception('woocommerce_invalid_fee_item', __('Fee title is required', 'woocommerce'));
         }
         $order_fee = new stdClass();
         $order_fee->id = sanitize_title($fee['title']);
         $order_fee->name = $fee['title'];
         $order_fee->amount = isset($fee['total']) ? floatval($fee['total']) : 0;
         $order_fee->taxable = false;
         $order_fee->tax = 0;
         $order_fee->tax_data = array();
         $order_fee->tax_class = '';
         // if taxable, tax class and total are required
         if (isset($fee['taxable']) && $fee['taxable']) {
             if (!isset($fee['tax_class'])) {
                 throw new WC_CLI_Exception('woocommerce_invalid_fee_item', __('Fee tax class is required when fee is taxable', 'woocommerce'));
             }
             $order_fee->taxable = true;
             $order_fee->tax_class = $fee['tax_class'];
             if (isset($fee['total_tax'])) {
                 $order_fee->tax = isset($fee['total_tax']) ? wc_format_refund_total($fee['total_tax']) : 0;
             }
             if (isset($fee['tax_data'])) {
                 $order_fee->tax = wc_format_refund_total(array_sum($fee['tax_data']));
                 $order_fee->tax_data = array_map('wc_format_refund_total', $fee['tax_data']);
             }
         }
         $fee_id = $order->add_fee($order_fee);
         if (!$fee_id) {
             throw new WC_CLI_Exception('woocommerce_cannot_create_fee', __('Cannot create fee, try again', 'woocommerce'));
         }
     } else {
         $fee_args = array();
         if (isset($fee['title'])) {
             $fee_args['name'] = $fee['title'];
         }
         if (isset($fee['tax_class'])) {
             $fee_args['tax_class'] = $fee['tax_class'];
         }
         if (isset($fee['total'])) {
             $fee_args['line_total'] = floatval($fee['total']);
         }
         if (isset($fee['total_tax'])) {
             $fee_args['line_tax'] = floatval($fee['total_tax']);
         }
         $fee_id = $order->update_fee($fee['id'], $fee_args);
         if (!$fee_id) {
             throw new WC_CLI_Exception('woocommerce_cannot_update_fee', __('Cannot update fee, try again', 'woocommerce'));
         }
     }
 }

 /**
  * Add an item to the provided order
  *
  * @since 3.0.0
  * @param \WC_Order $order
  * @param array $item Parsed item data from CSV
  * @param string $type Line item type
  * @return int|false ID of the inserted order item, false on failure
  */
 private function add_order_item(WC_Order $order, $item, $type)
 {
     $result = false;
     switch ($type) {
         case 'line_item':
             $product = $this->get_product_for_item($item);
             $args = $this->prepare_product_args($item);
             $result = $order->add_product($product, $args['qty'], $args);
             if (!$result) {
                 wc_csv_import_suite()->log(sprintf(__('> > Warning: cannot add order item "%s".', 'woocommerce-csv-import-suite'), esc_html($identifier)));
             }
             break;
         case 'shipping':
             $args = array('order_item_name' => $item['method_title'], 'order_item_type' => 'shipping');
             // we're using wc_add_order_item instead of $order->add_shipping because
             // we do not want the order total to be recalculated
             $result = wc_add_order_item($order->id, $args);
             if (!$result) {
                 wc_csv_import_suite()->log(sprintf(__('> > Warning: cannot add shipping method "%s".', 'woocommerce-csv-import-suite'), esc_html($item['title'])));
             }
             break;
         case 'tax':
             $args = array('order_item_name' => $item['code'], 'order_item_type' => 'tax');
             $result = wc_add_order_item($order->id, $args);
             if (!$result) {
                 wc_csv_import_suite()->log(sprintf(__('> > Warning: cannot add tax "%s".', 'woocommerce-csv-import-suite'), esc_html($item['label'])));
             }
             break;
         case 'coupon':
             $result = $order->add_coupon($item['code'], $item['amount']);
             if (!$result) {
                 wc_csv_import_suite()->log(sprintf(__('> > Warning: cannot add coupon "%s".', 'woocommerce-csv-import-suite'), esc_html($item['code'])));
             }
             break;
         case 'fee':
             $order_fee = new stdClass();
             $order_fee->id = sanitize_title($item['title']);
             $order_fee->name = $item['title'];
             $order_fee->amount = isset($item['total']) ? floatval($item['total']) : 0;
             $order_fee->taxable = false;
             $order_fee->tax = 0;
             $order_fee->tax_data = array();
             $order_fee->tax_class = '';
             // if taxable, tax class and total are required
             if (isset($item['taxable']) && $item['taxable']) {
                 $order_fee->taxable = true;
                 $order_fee->tax_class = $item['tax_class'];
                 if (isset($item['total_tax'])) {
                     $order_fee->tax = isset($item['total_tax']) ? wc_format_refund_total($item['total_tax']) : 0;
                 }
                 if (isset($item['tax_data'])) {
                     $tax_data = isset($item['tax_data']['total']) ? $item['tax_data']['total'] : $item['tax_data'];
                     $order_fee->tax = wc_format_refund_total(array_sum($tax_data));
                     $order_fee->tax_data = array_map('wc_format_refund_total', $tax_data);
                 }
             }
             $result = $order->add_fee($order_fee);
             if (!$result) {
                 wc_csv_import_suite()->log(sprintf(__('> > Warning: cannot add fee "%s".', 'woocommerce-csv-import-suite'), esc_html($item['title'])));
             }
             break;
     }
     // store original order item ID
     if ($result && isset($item['order_item_id']) && $item['order_item_id'] > 0) {
         wc_update_order_item_meta($result, '_original_order_item_id', $item['order_item_id']);
     }
     return $result;
 }