@IocBean
public class UserModule extends BaseModule{

@Inject
protected userService userService;
@At
public int count(){
    return dao.count(User.class);
}
@At
public Object query(@Param("name")String name){
     Cnd cnd = Strings.isBlank(name)? null : Cnd.where("name", "like", "%"+name+"%");
     User user = new User();
     user = (User) dao.query(User.class, cnd);
     return user; 
}

 protected User checkUser(User user) {
     user.setId(user.getId());
     user.setName(user.getName());
     user.setDate(user.getDate());
     user.setHf(user.getHf());
     user.setCj(user.getCj());
     user.setAddname(user.getAddname());
     user.setDeletename(user.getDeletename());
     return user;
 }

 @At
 public Object add(@Param("..")User user) { // 两个点号是按对象属性一一设置
        NutMap re = new NutMap();
       /* User msg = checkUser(user);
        System.out.println(msg.getName()+"===============");*/
        System.out.println("+++++"+dao);  //dao一直输出null
        dao.insert(user);

        if (user != null){
            return re.setv("ok", false).setv("user", user);
        }

// user = userService.add(user.getId(),user.getName(),user.getDate(),user.getHf(),user.getCj(),
// user.getAddname(),user.getDeletename());
return re.setv("ok", true).setv("data", user);
}