fix

server/shopping-cart/internal/logic/getcartslogic.go

@@ -123,19 +123,11 @@ func (l *GetCartsLogic) GetCarts(req *types.GetCartsReq, userinfo *auth.UserInfo
 			}
 		}
 		//计算价格
-		itemPrice, totalPrice, stepNum, _, err := l.svcCtx.Repositories.NewShoppingCart.CaculateCartPrice(*cart.PurchaseQuantity, &sizePrice, fittingPrice)
+		itemPrice, totalPrice, _, _, err := l.svcCtx.Repositories.NewShoppingCart.CaculateCartPrice(*cart.PurchaseQuantity, &sizePrice, fittingPrice)
 		if err != nil {
 			logx.Error(err)
 			return resp.SetStatusWithMessage(basic.CodeServiceErr, err.Error())
 		}
-		//获取阶梯数量
-		stepQuantityList := make([]int64, 0, 20)
-		tmpMinBuyNum := *sizePrice.MinBuyNum
-		for tmpMinBuyNum < (int64(stepNum[len(stepNum)-1]) + 5) {
-			tmpQuantity := tmpMinBuyNum * (*sizePrice.EachBoxNum)
-			stepQuantityList = append(stepQuantityList, tmpQuantity)
-			tmpMinBuyNum++
-		}
 		//尺寸信息
 		sizeCapacity := snapShot.SizeInfo.Capacity
 		if sizeInfo, ok := mapSize[*cart.SizeId]; ok {
@@ -190,12 +182,13 @@ func (l *GetCartsLogic) GetCarts(req *types.GetCartsReq, userinfo *auth.UserInfo
 				Qrcode:  snapShot.UserDiyInformation.Qrcode,
 				Slogan:  snapShot.UserDiyInformation.Slogan,
 			},
-			PurchaseQuantity:   *cart.PurchaseQuantity,
-			StepNum:            stepQuantityList,
-			IsInvalid:          false,
-			InvalidDescription: "",
-			IsHighlyCustomized: *cart.IsHighlyCustomized > 0,
-			IsSelected:         *cart.IsSelected > 0,
+			PurchaseQuantity:     *cart.PurchaseQuantity,
+			MinPurchaseQuantity:  *sizePrice.EachBoxNum * (*sizePrice.MinBuyNum),
+			StepPurchaseQuantity: *sizePrice.EachBoxNum,
+			IsInvalid:            false,
+			InvalidDescription:   "",
+			IsHighlyCustomized:   *cart.IsHighlyCustomized > 0,
+			IsSelected:           *cart.IsSelected > 0,
 		}
 		//是否有失效的
 		if description, ok := mapCartChange[cart.Id]; ok {