套餐优化bug

@@ -241,7 +241,6 @@ let getProductData = (data) => {
                     productList: productProcess.processProductList(bundleData && bundleData.productList)
                 };
             }
-
             /* 量贩 */
             if (bundleData && _.get(bundleData, 'bundleInfo.discountType', null) === 2) {
                 finalResult.discountBuy = {
@@ -502,9 +501,11 @@ let getNewProductAsyncData = (data) => {
             }
             finalResult.isStudent = data.isStudent;
 
+            let discountBuy = _.find(bundleData, bund => _.get(bund, 'bundleInfo.discountType') === 2);
+
             /* 量贩 */
-            if (bundleData && _.get(bundleData, 'bundleInfo.discountType', null) === 2) {
-                let minBuyNum = _.get(bundleData, 'bundleInfo.bundleCount', 1);
+            if (bundleData && discountBuy) {
+                let minBuyNum = discountBuy.bundleInfo.bundleCount;
                 let isNotEnough = true;
 
                 // 是否满足量贩购买要求：剩余商品数量大于量贩最小购买量
@@ -523,8 +524,8 @@ let getNewProductAsyncData = (data) => {
 
                 finalResult.discountBuy = {
                     num: minBuyNum,
-                    promotionPhrase: _.get(bundleData, 'bundleInfo.promotionPhrase', ''),
-                    discount: _.get(bundleData, 'bundleInfo.discount', '')
+                    promotionPhrase: discountBuy.bundleInfo.promotionPhrase,
+                    discount: discountBuy.bundleInfo.discount
                 };
             }
             return finalResult;

@@ -333,8 +333,10 @@ const newDetail = {
             let bundleDatas = _.get(info[5], 'data', []);
 
             /* 量贩 */
-            if (_.some(bundleDatas, data => data.discountType === 2)) {
-                tool.processDiscount(finalResult, _.find(bundleDatas, data => data.discountType === 2));
+            if (_.some(bundleDatas, data => _.get(data, 'bundleInfo.discountType') === 2)) {
+                let discountBuy = _.find(bundleDatas, bund => _.get(bund, 'bundleInfo.discountType') === 2);
+
+                tool.processDiscount(finalResult, discountBuy);
             } else { /* 套装 */
                 finalResult.bundleDatas = _.map(bundleDatas, (data, index) => {
                     return tool.processBundle(data, skn, productId, ++index);