fix

service/attr_service.go

@@ -61,6 +61,10 @@ func SearchAttr(attrOrigin, encap string) (goodsName string, err error) {
 	index := config.Get("es.attr_index").String()
 	result, err := es.CurlES(index, body)
 	goodsName = gjson.Get(result, "hits.hits.0._source.goods_name").String()
+	//匹配参数不成功,要变回原来的值
+	if goodsName == "" {
+		goodsName = attrOrigin
+	}
 	return
 }
 
@@ -116,7 +120,6 @@ func getNeedCheckUnit() (unitSlice []string) {
 	return
 }
 
-
 //将写法转成正规写法,转换单位,比如有的人喜欢将Ω输成欧姆或者O,所以要统一转成正常的Ω
 func changeKeyword(attr string) (result string) {
 	regulars := common.KeywordRegular