should be item qty

2024-11-15 10:34:49 +01:00
parent 85d2a0a572
commit dd7f599c24
1 changed files with 1 additions and 1 deletions
--- a/cart-grain.go
+++ b/cart-grain.go
@@ -294,7 +294,7 @@ func (c *CartGrain) HandleMessage(message *Message, isReplay bool) (*FrameWithPa
 			for i, item := range c.Items {
 				if item.Id == int(msg.Id) {
 					if msg.Quantity <= 0 {
-						c.TotalPrice -= item.Price * int64(msg.Quantity)
+						c.TotalPrice -= item.Price * int64(item.Quantity)
 						c.Items = append(c.Items[:i], c.Items[i+1:]...)
 					} else {
 						diff := int(msg.Quantity) - item.Quantity