Merge remote-tracking branch 'remotes/origin/hotfix/coupon'

@@ -8,31 +8,31 @@ var api = global.yoho.API;
 const getPageInfo = (pageInfo) => {
     var dest = {};
 
-    dest.shareTitle = pageInfo.data.shareTitle;
-    dest.shareDesc = pageInfo.data.shareContent;
-    dest.shareImg = pageInfo.data.shareImgUrl;
-    dest.shareLink = pageInfo.data.shareUrl;
-    dest.code = pageInfo.code;
-    dest.activityID = pageInfo.id;
-    dest.title = pageInfo.data.h5Title;
-    dest.activityDesc = pageInfo.data.activityDesc;
-    dest.couponPic = pageInfo.data.couponPic;
-    dest.oldUserCouponPic = pageInfo.data.oldUserCouponPic;
-    dest.mobile = pageInfo.data.mobile;
-    dest.wechatShare = true;
-
-    // 强制活动开始，活动上线产品要求这样设置
-    pageInfo.data.flag = 1;
-    if (pageInfo.data.flag === 1) {
-        dest.bgImg = pageInfo.data.activityNormalPic;
-    } else {
-        dest.bgImg = pageInfo.data.activityEndPic;
-        dest.ended = true;
+    if (pageInfo && pageInfo.data) {
+        dest.shareTitle = pageInfo.data.shareTitle;
+        dest.shareDesc = pageInfo.data.shareContent;
+        dest.shareImg = pageInfo.data.shareImgUrl;
+        dest.shareLink = pageInfo.data.shareUrl;
+        dest.code = pageInfo.code;
+        dest.activityID = pageInfo.id;
+        dest.title = pageInfo.data.h5Title;
+        dest.activityDesc = pageInfo.data.activityDesc;
+        dest.couponPic = pageInfo.data.couponPic;
+        dest.oldUserCouponPic = pageInfo.data.oldUserCouponPic;
+        dest.mobile = pageInfo.data.mobile;
+        dest.wechatShare = true;
+
+        // 强制活动开始，活动上线产品要求这样设置
+        pageInfo.data.flag = 1;
+        if (pageInfo.data.flag === 1) {
+            dest.bgImg = pageInfo.data.activityNormalPic;
+        } else {
+            dest.bgImg = pageInfo.data.activityEndPic;
+            dest.ended = true;
+        }
+        dest.message = pageInfo.data.returnMsg;
     }
-    dest.message = pageInfo.data.returnMsg;
 
-    // 清空变量，释放内存
-    pageInfo = {};
     return dest;
 };