bug-fixed

@@ -274,9 +274,9 @@ const index = (req, res, next) => {
             let shareInfo = _shareInfo(id, detail.getArticle);
 
             Object.assign(guang, shareInfo);
-            data.title = detail.getArticle.article_title + '-YOHO!BUY 有货网';
+            data.title = detail.getArticle.article_title + '_潮流资讯-YOHO!BUY 有货';
             data.title_more = true;
-            data.description = detail.getArticle.descriptionText;
+            data.description = detail.getArticle.descriptionText && detail.getArticle.descriptionText.slice(0, 100);
             data.description_more = true;
         }
 

@@ -5,13 +5,13 @@
                 {{#if @first}}
                 <li class="swiper-slide">
                     <a href="{{url}}" rel="nofollow">
-                        <img src="{{image2 src w=640 h=240 q=60}}">
+                        <img src="{{image2 src w=640 h=240 q=60}}" alt="banner轮播图">
                     </a>
                 </li>
                 {{^}}
                 <li class="swiper-slide">
                     <a href="{{url}}" rel="nofollow">
-                        <img class="swiper-lazy" data-src="{{image2 src w=640 h=240 q=60}}">
+                        <img class="swiper-lazy" data-src="{{image2 src w=640 h=240 q=60}}"  alt="banner轮播图">
                     </a>
                 </li>
                 {{/if}}

@@ -26,7 +26,7 @@ const getGenderByChannel = (channel) => {
  * seo 获取性别
  */
 const _getGenderForSeo = (gender) => {
-    let seoGender = '男士|女士';
+    let seoGender = '';
 
     switch (gender) {
         case '1':
@@ -194,7 +194,9 @@ const getListSeoData = (params, isNewArrival) => {
         channel: ''
     };
 
-    delete params.channel;
+    if (params.channel === '') {
+        delete params.channel;
+    }
 
     if (_.isEmpty(params)) {
         seoData = {