public function chklogin(Request $request)
{
$data = $request->post('data')->toString();
if (!empty($data) && $request->initSession() && $request->isSafe()) {
// สุ่มรหัสผ่านใหม่
$login_password = Text::rndname(6);
// ข้อมูลที่ส่งมา
$facebook_data = array();
foreach (explode('&', $data) as $item) {
list($k, $v) = explode('=', $item);
if ($k === 'gender') {
$facebook_data['sex'] = $v === 'male' ? 'm' : 'f';
} elseif ($k === 'link') {
$facebook_data['website'] = str_replace(array('http://', 'https://', 'www.'), '', $v);
} elseif ($k === 'first_name') {
$facebook_data['fname'] = $v;
$facebook_data['displayname'] = $v;
} elseif ($k === 'last_name') {
$facebook_data['lname'] = $v;
} elseif ($k === 'email') {
$facebook_data['email'] = $v;
} elseif ($k === 'id') {
$fb_id = $v;
} elseif ($k === 'birthday' && preg_match('/^([0-9]+)[\\/\\-]([0-9]+)[\\/\\-]([0-9]+)$/', $v, $match)) {
$facebook_data['birthday'] = "{$match['3']}-{$match['1']}-{$match['2']}";
}
}
// ไม่มีอีเมล์ ใช้ id ของ Facebook
if (empty($facebook_data['email'])) {
$facebook_data['email'] = $fb_id;
}
// db
$db = $this->db();
// table
$user_table = $this->getFullTableName('user');
// ตรวจสอบสมาชิกกับ db
$search = $db->createQuery()->from('user')->where(array('email', $facebook_data['email']), array('displayname', $facebook_data['displayname']), 'OR')->toArray()->first('id', 'email', 'visited', 'fb', 'website');
if ($search === false) {
// ยังไม่เคยลงทะเบียน, ลงทะเบียนใหม่
$facebook_data['id'] = $db->getNextId($this->getTableName('user'));
$facebook_data['fb'] = 1;
$facebook_data['subscrib'] = 1;
$facebook_data['visited'] = 0;
$facebook_data['ip'] = $request->getClientIp();
$facebook_data['password'] = md5($login_password . $facebook_data['email']);
$facebook_data['lastvisited'] = time();
$facebook_data['create_date'] = $facebook_data['lastvisited'];
$facebook_data['icon'] = $facebook_data['id'] . '.jpg';
$facebook_data['country'] = 'TH';
$db->insert($user_table, $facebook_data);
} elseif ($search['fb'] == 1) {
// facebook เคยเยี่ยมชมแล้ว อัปเดทการเยี่ยมชม
$facebook_data['visited'] = $search['visited'] + 1;
$facebook_data['lastvisited'] = time();
$facebook_data['ip'] = $request->getClientIp();
$facebook_data['password'] = md5($login_password . $search['email']);
$db->update($user_table, $search['id'], $facebook_data);
} else {
// ไม่สามารถ login ได้ เนื่องจากมี email อยู่ก่อนแล้ว
$facebook_data = false;
$ret['alert'] = str_replace(':name', Language::get('User'), Language::get('This :name is already registered'));
$ret['isMember'] = 0;
}
if (is_array($facebook_data)) {
// อัปเดท icon สมาชิก
$data = @file_get_contents('https://graph.facebook.com/' . $fb_id . '/picture');
if ($data) {
$f = @fopen(ROOT_PATH . self::$cfg->usericon_folder . $facebook_data['icon'], 'wb');
if ($f) {
fwrite($f, $data);
fclose($f);
}
}
// login
$facebook_data['password'] = $login_password;
$_SESSION['login'] = $facebook_data;
// clear
$request->removeToken();
// reload
$ret['isMember'] = 1;
$u = $request->post('u')->toString();
if (preg_match('/module=(do)?login/', $u) || preg_match('/(do)?login\\.html/', $u)) {
$ret['location'] = 'back';
} else {
$ret['location'] = 'reload';
}
}
// คืนค่าเป็น json
echo json_encode($ret);
}
}