update refund type

backend/app/Constants/RefundType.php

@@ -13,15 +13,15 @@ enum RefundType: int
 {
     use EnumConstantsTrait;
 
-    #[Message("Refund only")]
+    #[Message("Refund after return")] // 退货退款
-    case REFUND_ONLY = 1;
+    case RETURN_AND_REFUND = 1;
 
-    #[Message("Return and refund")]
+    #[Message("Partial refund after return")] // 退货后部分退款
-    case RETURN_AND_REFUND = 2;
+    case PARTIAL_REFUND  = 2;
 
-    #[Message("Compensation refund")]
+    #[Message("Refund without return")] // 无须退货的退款
-    case COMPENSATION = 3;
+    case REFUND_WITHOUT_RETURN = 3;
 
-    #[Message("Refund without return")]
+    #[Message("Flash refund without return")] // 下单后闪电退款，尚未发货，无须退货
-    case REFUND_WITHOUT_RETURN = 4;
+    case FLASH_REFUND_WITHOUT_RETURN = 4;
 }