拼团结果页banner改为资源位获取

@@ -39,7 +39,7 @@ class GroupService extends global.yoho.BaseModel {
         uid
     } = {}) {
         try {
-            const [detail, recommend] = await Promise.all([
+            const [detail, recommend, banner] = await Promise.all([
                 this.api.groupDetail({
                     uid,
                     groupNo
@@ -47,6 +47,9 @@ class GroupService extends global.yoho.BaseModel {
                 this.api.activityRecommend({
                     uid,
                     activityId
+                }),
+                this.api._getResourceCode({
+                    contentCode: 'cea0efae77f4e04c935beb1e87181247'
                 })
             ]);
 
@@ -61,6 +64,7 @@ class GroupService extends global.yoho.BaseModel {
             let yourJoinItem = detail.yourJoinItem;
             let lackNum = detail.lackNum;
             let membershipItems = detail.membershipItems;
+            let bannerUrl = _.get(banner, '[0].data[0].src', '');
 
             if (!yourJoinItem) {
                 detail.yourJoinItem = membershipItems[0];
@@ -75,7 +79,8 @@ class GroupService extends global.yoho.BaseModel {
 
             return {
                 ...detail,
-                recommend
+                recommend,
+                bannerUrl
             };
 
         } catch (e) {

@@ -79,8 +79,12 @@
             <a class="tip" href="https://m.yohobuy.com/activity/feature/1555.html">支付开团-支付参团-凑齐人数发货-凑不齐退款 玩法介绍》</a>
         </div>
     </div>
-    <div class="divide"></div>
-    <div class="banner official-account"></div>
+    {{#if bannerUrl}}
+        <div class="divide"></div>
+        <div class="banner">
+            <img src="{{image2 bannerUrl w=750 h=140}}" class="official-account">
+        </div>
+    {{/if}}
     <div class="divide zero-margin"></div>
     <div class="recommend">
         <p class="rec-title">看看其他拼团商品</p>

@@ -188,8 +188,6 @@
     .banner {
         width: 750px;
         height: 140px;
-        background-image: url("https://img13.static.yhbimg.com/article/2019/02/28/14/02b72ac74385bdefd089ffa860d29d0862.jpeg");
-        background-size: 750px 140px;
     }
 
     .rec-title {