新增产地判断

model/ly_sku.go

@@ -88,6 +88,8 @@ type LySku struct {
 	CustomizeRateUs      float64
 	SpuEccn              string        `json:"spu_eccn"`
 	CustomPriceList      []CustomPrice `json:"custom_price_list"`
+	Coo                  string        `json:"coo"`
+	Tariff               float64       `json:"tariff"`
 }
 
 type DiscountRatio struct {
@@ -278,6 +280,8 @@ func InitSkuData(sku string) (data LySku) {
 	data.OriginalPrice = getOriginPrice(LadderPriceStr)
 	data.DatabasePrice = getDatabasePrice(LadderPriceStr)
 
+	data.Coo = gjson.Get(sku, "coo").String()
+
 	return
 }
 

pkg/common/function.go

@@ -665,3 +665,12 @@ func ConvertToGrams(input string) (float64, error) {
 		return 0, fmt.Errorf("未知的重量单位: %s", unit)
 	}
 }
+
+func CheckIntSliceContains(target int, slice []int) bool {
+	for _, value := range slice {
+		if value == target {
+			return true
+		}
+	}
+	return false
+}

service/service_ly.go

@@ -246,6 +246,9 @@ func (ls *LyService) LyGoodsDetail(ctx *gin.Context, goodsIds []string, ch chan
 		var TagService TagsService
 		sku.GoodsTag = TagService.GetTags(sku.GoodsId, 0)
 
+		//获取关税以及价格转换
+		sku = ls.GetTariffAndPrice(sku)
+
 		//用spuInfo补全信息
 		sku = ls.CombineSup(sku, spu)
 		//最后一步,将sku的全部信息放到有序map里面

service/service_ly_common.go

@@ -563,3 +563,40 @@ func (ls *LyService) GetCoefficientAndPrice(sku model.LySku) model.LySku {
 
 	return sku
 }
+
+func (ls *LyService) GetTariffAndPrice(sku model.LySku) model.LySku {
+	if len(sku.LadderPrice) == 0 {
+		return sku
+	}
+	//判断场地是否是美国,是美国的话,输出关税率以及转换价格
+	//https://cf.ichunt.net/pages/viewpage.action?pageId=35326045
+	usLabelList := []string{
+		"USA",
+		"US",
+	}
+
+	usSupplierIdList := []int{
+		6,
+		19,
+		7,
+		1675,
+	}
+	//先判断供应商对不对
+	if !c.CheckIntSliceContains(int(sku.SupplierId), usSupplierIdList) {
+		return sku
+	}
+
+	if php2go.InArray(sku.Coo, usLabelList) {
+		//转换价格
+		//判断原始人民币有没有价格,没有的话,那就是最终的人民币价格 X 2.25
+		var transformedLadderPrice []model.LadderPrice
+		transformedLadderPrice = sku.LadderPrice
+		for index, price := range sku.LadderPrice {
+			transformedLadderPrice[index].PriceCn = c.MyRound(c.MulFloat(price.PriceCn,2.25),4)
+			transformedLadderPrice[index].PriceAc = c.MyRound(c.MulFloat(price.PriceAc,2.25),4)
+		}
+		sku.Tariff = 2.25
+	}
+
+	return sku
+}