修改api

@@ -27,7 +27,17 @@ class ActWheelSurfModel extends global.yoho.BaseModel {
       data.conf = await ActWheelSurfConf.findOne({where: {act_id: obj.act_id}});
 
         // 获取当前活动奖品
-      data.prize = await ActWheelSurfPrize.count({where: {act_id: obj.act_id}});
+      let prize = await ActWheelSurfPrize.findAll({where: {act_id: obj.act_id}});
+
+      data.prize = prize.length;
+      data.emptyPrize = {};
+
+      for (let value of prize) {
+        if (value.type === 1) {
+          data.emptyPrize = value;
+          break;
+        }
+      }
 
       //   this.cache.set(md5('act' + obj.act_id), data);
       // }