bug fixes

pay/src/main/java/com/caimei/module/pay/service/impl/PayServiceImpl.java

@@ -561,8 +561,10 @@ public class PayServiceImpl implements PayService {
                 }
                 beansHistory.setBeansType(5);
                 beansHistory.setNum(num);
-                payDao.insertBeansHistory(beansHistory);
-                userBeans = userBeans + num;
+                if (num > 0) {
+                    payDao.insertBeansHistory(beansHistory);
+                    userBeans = userBeans + num;
+                }
             }
             payDao.updateUserBeans(order.getUserID(), userBeans);
         }