edit

service/src/Buy.php

@@ -57,7 +57,7 @@ class Buy extends Base
 
                 $data[$k]['name'] = $info['name'];
 
-                $data[$k]['pic_gd'] = $info['pic_gd'];
+                $data[$k]['pic_gd'] = $info['pic_view_cover'] ? $info['pic_view_cover'] : $info['pic_gd'];
             }
         }