根据Excel更新京西价，修改异步任务中返回值

business/jxstore/cms/store_sku.go

@@ -2097,10 +2097,10 @@ func ReCalculateJxPrice(db *dao.DaoDB, ctx *jxcontext.Context, storeIDs []int) (
 						dao.UpdateEntity(db, skuBind)
 					}
 				} else {
-					return "", err
+					return nil, err
 				}
 			} else {
-				return "", err
+				return nil, err
 			}
 			return retVal, err
 		}, storeIDs)
@@ -2237,8 +2237,12 @@ func RefreshJxPriceByExcelBin(ctx *jxcontext.Context, storeIDs []int, reader io.
 							err = err2
 							if len(skuList) > 0 {
 								unitPrice := 0
-								if storeSkuNamePrice.Unit == "KG" {
-									unitPrice = storeSkuNamePrice.Price / 2
+								if skuList[0].Unit == model.UnitNames[0] {
+									if storeSkuNamePrice.Unit == "KG" {
+										unitPrice = storeSkuNamePrice.Price / 2
+									} else {
+										unitPrice = storeSkuNamePrice.Price
+									}
 								} else {
 									unitPrice = storeSkuNamePrice.Price
 								}