fix(wheel surf): 大转盘解码：urlencoded 将+转为空格，解码报错

@@ -63,8 +63,10 @@ class ActWheelSurfModel extends global.yoho.BaseModel {
     });
   }
 
-  async exportRecords(actId) {
+  async exportRecords(actId = '') {
+    actId = actId.replace(/\s/g, '+');
     actId = parseInt(aes.decryptUid(actId), 10);
+
     let len = await this.client.llenAsync(`turntable:${actId}:prize:user`);
 
     return this.client.lrangeAsync(`turntable:${actId}:prize:users`, 0, len - 1).then(prizes => {