Merge remote-tracking branch 'remotes/origin/yufei' into master

lyfO_o

2021-09-16 074c6c4389938fc38e82b6258b8ebab95fb5aff9

 src/main/java/com/nanometer/smartlab/service/SysUserServiceImpl.java

@@ -427,5 +427,12 @@
        return sysUserDao.getLibrarianEmail();
    }

    @Override
    public SysUser getUserByName(String approveUserName) {
        List<SysUser> users = sysUserDao.getUserByName(approveUserName);
        if (users.size() != 1) return  null;
        return users.get(0);
    }


}