use common function to format product

@@ -36,6 +36,7 @@ const BLANK_STR = ' ';
 const BUNDLE_PRODUCE = 2; // 量贩
 const BUNDLE_PACKAGE = 1; // 套餐
 const tdk = require('../../../utils/getTDK');
+const productProcess = require('../../../utils/product-process');
 const Helpers = global.yoho.helpers;
 
 const _getProductAdditionInfoAsync = (data) => {
@@ -1185,10 +1186,7 @@ const _detailDataPkg = (origin, uid, vipLevel, cookies) => {
         let recommendKeywords = requestData.recommendKeywords ? JSON.parse(requestData.recommendKeywords) : [];
 
         // 处理相似商品
-        result.alike = _.map(_.get(requestData, 'alike.data.product_list', ''), val =>{
-            val.market_price = val.market_price > val.sales_price ? val.market_price : '';
-            return Object.assign({url: Helpers.getUrlBySkc(val.product_skn)}, val);
-        });
+        result.alike = productProcess.processProductList(_.get(requestData, 'alike.data.product_list', ''));
 
         // 推荐关键词页面
         result.recommendKeywords = getKeywordsInfo(recommendKeywords);