One option is to place your validation logic in a service layer.

一个选择就是把验证代码放到“Service”层中。

youdao

One thing we certainly need in the near term is some validation logic.

我们近期肯定需要的一件事就是某种验证逻辑。

youdao

One thing we certainly need in the near term is some validation logic.

我们近期肯定需要的一件事就是某种验证逻辑。

youdao