fix service error

@@ -107,50 +107,45 @@ module.exports = class extends global.yoho.BaseModel {
             }
 
             // 头部10个品牌小图块 url
-            if (res.data && res.data instanceof Array && res.data[1].data && res.data[1].data.list) {
-
-                _.forEach(res.data[1].data.list, subValue => {
-                    brandAds.push({
-                        name: subValue.name,
-                        src: helpers.image(imgUtils.getImageUrl(
-                            (subValue.src.match(/(\S*)imageView2/)[1] +
-                            'imageMogr2/thumbnail/{width}x{height}/extent/{width}x{height}/' +
-                            'background/d2hpdGU=/position/center/quality/80'),
-                             136, 57), 136, 57),
-                        url: subValue.url
-                    });
+            _.forEach(_.get(res, 'data[1].data.list', []), subValue => {
+                brandAds.push({
+                    name: subValue.name,
+                    src: helpers.image(imgUtils.getImageUrl(
+                        (subValue.src.match(/(\S*)imageView2/)[1] +
+                        'imageMogr2/thumbnail/{width}x{height}/extent/{width}x{height}/' +
+                        'background/d2hpdGU=/position/center/quality/80'),
+                         136, 57), 136, 57),
+                    url: subValue.url
                 });
-            }
+            });
 
             // 头部品牌图块，广告位
-            if (res.data && res.data instanceof Array && res.data[0].data) {
-                _.forEach(res.data[0].data, (subValue, k) => {
-                    let srcUrl;
+            _.forEach(_.get(res, 'data[0].data', []), (subValue, k) => {
+                let srcUrl;
+
+                // kids lifestyle 第一张图尺寸不同
+                if (switchParams.channelType === 1 || switchParams.channelType === 2) {
+                    srcUrl = helpers.image(subValue.src, 222, 180, 3);
+                } else {
+                    srcUrl = (k === 0) ? helpers.image(subValue.src, 570, 280, 3) :
+                        helpers.image(subValue.src, 280, 280, 3);
+                }
+                let brandPlusstarItem = {
+                    name: subValue.title,
+                    src: srcUrl,
+                    url: subValue.url
+                };
 
-                    // kids lifestyle 第一张图尺寸不同
-                    if (switchParams.channelType === 1 || switchParams.channelType === 2) {
-                        srcUrl = helpers.image(subValue.src, 222, 180, 3);
+                if (channel === BOYS || channel === GIRLS) {
+                    if (k === 0) {
+                        brandPlusstarItem.url = helpers.urlFormat('/brands/plusstar', {channel: channel});
                     } else {
-                        srcUrl = (k === 0) ? helpers.image(subValue.src, 570, 280, 3) :
-                            helpers.image(subValue.src, 280, 280, 3);
-                    }
-                    let brandPlusstarItem = {
-                        name: subValue.title,
-                        src: srcUrl,
-                        url: subValue.url
-                    };
-
-                    if (channel === BOYS || channel === GIRLS) {
-                        if (k === 0) {
-                            brandPlusstarItem.url = helpers.urlFormat('/brands/plusstar', {channel: channel});
-                        } else {
-                            brandPlusstarItem.url = helpers.urlFormat('/brands/plusstar', {id: k, channel: channel});
-                        }
+                        brandPlusstarItem.url = helpers.urlFormat('/brands/plusstar', {id: k, channel: channel});
                     }
+                }
 
-                    brandLogos.push(brandPlusstarItem);
-                });
-            }
+                brandLogos.push(brandPlusstarItem);
+            });
 
             // 整合brandTop数据结构，boys、girls
             if (switchParams.channelType === 1 || switchParams.channelType === 2) {

@@ -75,6 +75,8 @@ function getSaleGoodsData(params, vipLevel) {
             });
         }
 
+        finalResult.goods = finalResult.goods || [];
+
         // 处理 VIP 商品数据
         if (params.saleType === '2') {
             _.forEach(finalResult.goods, (value, key) => {