推广素材

pages/promotional/index.js

@@ -72,14 +72,16 @@ Page({
                 title: res.data,
                 icon: "none"
             });
+            
             for (let i = 0; i < res.data.length; i++) {
                 let list = MFT.fileList(res.data[i].attinfos);
                 if (!list.length) continue;
                 let obj = list.find(value => value.fileType == "image");
                 if (!obj) continue;
-                res.data[i].cover = obj.url;
+                res.data[i].cover = MFT.getSpecifiedImage(obj);
                 res.data[i].attinfos = list;
             }
+
             this.setData({
                 list: (res.pageNumber == 1) ? res.data : this.data.list.concat(res.data),
                 ['content.pageNumber']: res.pageNumber + 1,