function __construct()
{
global $_W;
$this->_weid = $_W['uniacid'];
$this->_member = exam_get_userinfo();
$this->_from_user = $_W['fans']['openid'];
$this->_set_info = get_ewei_exam_sysset();
$init_param = get_init_param();
$this->_types_config = $init_param['types_config'];
$this->_answer_array = $init_param['answer_array'];
}
public function check_member()
{
global $_W, $_GPC;
$weid = $this->_weid;
$member = exam_get_userinfo();
$username = $this->_member['username'];
$set = $this->_set_info;
$login_flag = $set['login_flag'];
//修正登录开关不同状态下的用户取值方法
if ($login_flag == 1) {
$user_info = pdo_fetch("SELECT * FROM " . tablename('ewei_exam_member') . " WHERE username = :username and weid = :weid limit 1", array(':username' => $username, ':weid' => $weid));
if (empty($user_info['username']) || empty($user_info['userid'])) {
//用户帐号不存在或者用户第一次登录，没有录入姓名 用户名,用户进入登录页
$url = $this->createMobileUrl('login');
header("Location: {$url}");
exit;
} else {
if ($user_info['status'] == 0) {
message('帐号被禁用，请联系管理员', '', 'error');
exit;
}
}
} else {
//修正取值方法
$user_info = pdo_fetch("SELECT * FROM " . tablename('ewei_exam_member') . " WHERE from_user = :from_user and weid = :weid limit 1", array(':from_user' => $_W['fans']['from_user'], ':weid' => $weid));
if (empty($user_info['id'])) {
//用户不存在，自动添加一个用户
$member = array();
$member['weid'] = $weid;
//修正from_user取值
$member['from_user'] = $_W['fans']['from_user'];
$member['createtime'] = time();
$member['status'] = 1;
pdo_insert('ewei_exam_member', $member);
$member['id'] = pdo_insertid();
//自动添加成功，将用户信息放入cookie
exam_set_userinfo(0, $member);
} else {
if ($user_info['status'] == 0) {
message('帐号被禁用，请联系管理员', '', 'error');
exit;
}
}
}
}