修复价格问题

internal/logic/goods.go

@@ -30,7 +30,7 @@ func UpdateGoodsData(goodsMapList []GoodsMap) (err error) {
 	}
 	goodsIdsStr := strings.Join(goodsIds, ",")
 	goodsList, err := GetGoodsInfo(goodsIdsStr)
-	if len(goodsMapList)!=0 {
+	if len(goodsMapList) != 0 {
 		bomId = goodsMapList[0].BomId
 	}
 	//fmt.Println(goodsIdsStr)
@@ -195,22 +195,29 @@ func MatchGoodsInfo(goods model.ApiGoods, goodsMap GoodsMap) (bomMatching model.
 		}
 		bomMatching.LadderPrice = string(ladderPriceStr)
 		//获取美元和人民币的价格(需要去判断数量)
+		var ladder model.LadderPrice
 		for _, price := range goods.LadderPrice {
+			//需要用于获取价格的阶梯价
 			if goodsMap.Number <= price.Purchases {
-				//判断收货地,1是大陆,2是香港
-				if goodsMap.DeliveryType == 1 {
-					//判断是否有优惠价,有的话取优惠价
-					if price.PriceAc != 0 {
-						bomMatching.Price = price.PriceAc
-					} else {
-						bomMatching.Price = price.PriceCn
-					}
-				} else {
-					bomMatching.Price = price.PriceUs
-				}
+				ladder = price
 				break
 			}
 		}
+		//如果都没有小于的阶梯价数量,则代表要去取最后一个阶梯价格
+		if ladder.Purchases == 0 {
+			ladder = goods.LadderPrice[len(goods.LadderPrice)-1]
+		}
+		//判断收货地,1是大陆,2是香港
+		if goodsMap.DeliveryType == 1 {
+			//判断是否有优惠价,有的话取优惠价
+			if ladder.PriceAc != 0 {
+				bomMatching.Price = ladder.PriceAc
+			} else {
+				bomMatching.Price = ladder.PriceCn
+			}
+		} else {
+			bomMatching.Price = ladder.PriceUs
+		}
 	}
 	return
 }