fix(purchase): correct gift amount deduction logic and enhance payment processing comments

2025-07-07 14:26:53 -04:00
parent 76816ca8ea
commit 9691257bad
7 changed files with 1206 additions and 141 deletions
@@ -132,7 +132,7 @@ func (l *PurchaseLogic) Purchase(req *types.PurchaseOrderRequest) (resp *types.P
 		if u.GiftAmount >= amount {
 			deductionAmount = amount
 			amount = 0
-			u.GiftAmount -= amount
+			u.GiftAmount -= deductionAmount
 		} else {
 			deductionAmount = u.GiftAmount
 			amount -= u.GiftAmount