技術標籤：java

@Service
public class UserService extends ServiceImpl<UserMapper, User> {
    /**
     * 修改使用者
     *
     * @author fengshuonan
     * @Date 2018/12/24 22:53
     */
    @Transactional(rollbackFor = Exception.class)
    public void editUser(UserDto user) {
        User oldUser = this
 
.getById(user.getUserId());

        if (LoginContextHolder.getContext().hasRole(Const.ADMIN_NAME)) {
            this.updateById(UserFactory.editUser(user, oldUser));
        } else {
            this.assertAuth(user.getUserId());
            LoginUser shiroUser = LoginContextHolder.getContext().getUser
 
();
            if (shiroUser.getId().equals(user.getUserId())) {
                this.updateById(UserFactory.editUser(user, oldUser));
            } else {
                throw new ServiceException(BizExceptionEnum.NO_PERMITION);
            }
        }

        //刪除職位關聯
        userPosService.remove
 
(new QueryWrapper<UserPos>().eq("user_id", user.getUserId()));

        //新增職位關聯
        addPosition(user.getPosition(), user.getUserId());
    }

}