爆币

application/api/model/Lottery.php

@@ -43,12 +43,6 @@ class Lottery extends Model
         $FromUserInfo['icon'][1] = model('UserData')->user_charm_icon($send_uid);//魅力图标
         $FromUserInfo['chat_bubble'] = model('Decorate')->user_decorate_detail($send_uid,9);//聊天气泡
 
-        $nums = $num * count($toarray);
-        $ress = $this->lottery($send_uid,$gift_info['gift_price'],$nums,$room_id,$gift_id,$FromUserInfo,$gift_info);
-        if($ress['code'] == 0){
-            return ['code' => 0, 'msg' => $ress['msg'], 'data' => null];
-        }
-
         //送礼 开启事务
         Db::startTrans();
         //扣除用户金币并记录日志
@@ -125,6 +119,14 @@ class Lottery extends Model
             model('api/Chat')->sendMsg(1005,$room_id,$text);
         }
         Db::commit();
+
+        //计算爆币
+        $nums = $num * count($toarray);
+        $ress = $this->lottery($send_uid,$gift_info['gift_price'],$nums,$room_id,$gift_id,$FromUserInfo,$gift_info);
+        if($ress['code'] == 0){
+            return ['code' => 0, 'msg' => $ress['msg'], 'data' => null];
+        }
+
         return ['code' => 1, 'msg' => '送礼成功', 'data' => null];
     }