fix: PayPal退款记录: 重复发邮件

webht/third_party/paypal/controllers/index.php

@@ -1309,6 +1309,7 @@ class Index extends CI_Controller {
             //更新正确的订单信息到记录中，以这个为主
             $this->Note_model->set_invoice($item->pn_txn_id, $orderid_info->orderid . '_' . $orderid_info->ordertype);
         }
+        $is_webhook = false;
         $payment_fee = 0;
         $refund_amount = 0;
         if (isset($payment_memo->id) && substr($payment_memo->id, 0, 2)==="WH") {
@@ -1367,8 +1368,11 @@ class Index extends CI_Controller {
             return false;
         }
 
-        //添加邮件发送记录
-        if ($item->pn_send !== 'send' && substr($item->pn_send, 0, 5) !== 'send-') {
+        $this->Note_model->update_send($item->pn_txn_id, 'send-', $item->pn_sn);
+        //添加邮件发送记录; webhook不发送邮件, 避免重复
+        if ($is_webhook === false) {
+            if ($item->pn_send !== 'send' && substr($item->pn_send, 0, 5) !== 'send-'
+            ) {
                 // 客人邮件中的外联落款
                 // $web_code = 'cht'; // 默认cht
                 $web_lgc = 1;
@@ -1395,7 +1399,18 @@ class Index extends CI_Controller {
                 $M_AddTime = $item->pn_payment_date;
                 $M_State = 0;
                 if (!empty($toEmail)) {
-                $this->Paypal_model->save_automail($fromName, $fromEmail, $toName, $toEmail, $subject, $body, $M_RelatedInfo, $M_State, $M_AddTime, 'paypal note');
+                    $this->Paypal_model->save_automail(
+                        $fromName,
+                        $fromEmail,
+                        $toName,
+                        $toEmail,
+                        $subject,
+                        $body,
+                        $M_RelatedInfo,
+                        $M_State,
+                        $M_AddTime,
+                        'paypal note'
+                    );
                 }
                 // 通知客人, 客人邮箱
                 // $customer_detail = $this->Paypal_model->get_customer_detail($advisor_info->COLI_SN, $orderid_info->ordertype);
@@ -1431,6 +1446,7 @@ class Index extends CI_Controller {
             if ($this->Paypal_model->if_finance_done($advisor_info->COLI_GRI_SN, $late_entry_date_set) === true) {
                 $this->Note_model->update_send($item->pn_txn_id, 'send-to-finance', $item->pn_sn);
             }
+        }
         $this->Note_model->update_send_case($parent_txn_id, 'send');
         return ;
     }