use think\facade\Db;
$hasUser = Db::name('admin')
->alias('a')
->join('auth_group ag','a.groupid=ag.id','left')
->where('username', $username)
->field('a.id,a.username,a.password,a.portrait,a.phone,a.loginnum,a.last_login_ip,a.last_login_time,a.real_name,a.status,a.groupid,ag.id agid,ag.title,ag.status ags')
->find();message: "Call to undefined method think\\Db::name()" 最佳答案
