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fix

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This commit is contained in:
laodaming 2023-10-25 18:30:52 +08:00
parent 87d3985a60
commit eaf5f86a19
1 changed files with 3 additions and 3 deletions
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6
service/repositories/shopping_cart.go
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@ -136,9 +136,9 @@ func (d *defaultShoppingCart) CaculateStepPrice(purchaseQuantity int64, stepPric
//遍历查询合适的价格
for k, v := range stepPrice.PriceRange {
//购买数量>起点
if purchaseQuantity > v.StartQuantity {
//最后一个 || 小于等于终点
if k == l-1 || (purchaseQuantity < v.EndQuantity && purchaseQuantity >= v.StartQuantity) {
if purchaseQuantity >= v.StartQuantity {
//最后一个 || 小于终点
if k == l-1 || purchaseQuantity < v.EndQuantity {
itemPrice = v.Price + fittingPrice
return itemPrice * purchaseQuantity, itemPrice, nil
}