fix: amount

2025-05-06 16:23:45 +08:00
parent d2ec6db671
commit 5fafdd9d69
2 changed files with 22 additions and 3 deletions
--- a/backend/app/http/posts.go
+++ b/backend/app/http/posts.go
@@ -269,7 +269,8 @@ func (ctl *posts) Buy(ctx fiber.Ctx, id int64, user *model.Users) (*wechat.JSAPI
 			Expire(30 * time.Minute).
 			Description(post.Title).
 			OutTradeNo(order.OrderNo).
-			Payer(user.OpenID)
+			Payer(user.OpenID).
+			CNYAmount(post.Price * int64(post.Discount) / 100)
 	})
 	if err != nil {
 		log.Errorf("wepay.V3TransactionJsapi err: %v", err)