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fix

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This commit is contained in:
laodaming
2023-10-25 18:28:45 +08:00
parent bd8615e9f2
commit 87d3985a60
1 changed files with 1 additions and 1 deletions
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2
service/repositories/shopping_cart.go
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@@ -138,7 +138,7 @@ func (d *defaultShoppingCart) CaculateStepPrice(purchaseQuantity int64, stepPric
//购买数量>起点 //购买数量>起点
if purchaseQuantity > v.StartQuantity { if purchaseQuantity > v.StartQuantity {
//最后一个 || 小于等于终点 //最后一个 || 小于等于终点
if k == l-1 || purchaseQuantity < v.EndQuantity { if k == l-1 || (purchaseQuantity < v.EndQuantity && purchaseQuantity >= v.StartQuantity) {
itemPrice = v.Price + fittingPrice itemPrice = v.Price + fittingPrice
return itemPrice * purchaseQuantity, itemPrice, nil return itemPrice * purchaseQuantity, itemPrice, nil
} }