* @package timwolla.wcf.chat
* @subpackage system.chat.command.commands
*/
class Info extends \wcf\system\chat\command\AbstractCommand {
public $enableSmilies = \wcf\system\chat\command\ICommand::SMILEY_OFF;
public $enableHTML = 1;
private $lines = array();
public function __construct(\wcf\system\chat\command\CommandHandler $commandHandler) {
parent::__construct($commandHandler);
$user = User::getUserByUsername(rtrim($commandHandler->getParameters(), ','));
if (!$user->userID) throw new \wcf\system\chat\command\UserNotFoundException(rtrim($commandHandler->getParameters(), ','));
// Username + link to profile
$color = ChatUtil::readUserData('color', $user);
$profile = \wcf\system\request\LinkHandler::getInstance()->getLink('User', array(
'object' => $user
));
$this->lines[WCF::getLanguage()->get('wcf.user.username')] = ''.ChatUtil::gradient($user->username, $color[1], $color[2]).'';
// Away-Status
if (ChatUtil::readUserData('away', $user) !== null) {
$this->lines[WCF::getLanguage()->get('wcf.chat.away')] = ChatUtil::readUserData('away', $user);
}
// Room
$room = new \wcf\data\chat\room\ChatRoom(ChatUtil::readUserData('roomID', $user));
if ($room->roomID && $room->canEnter()) {
$this->lines[WCF::getLanguage()->get('wcf.chat.room')] = $room->getTitle();
}
// IP-Address
$session = $this->fetchSession($user);
if ($session) {
// TODO: Check permission
$this->lines[WCF::getLanguage()->get('wcf.user.ipAddress')] = $session->ipAddress;
}
$this->didInit();
}
public function fetchSession(User $user) {
$sql = "SELECT
*
FROM
wcf".WCF_N."_session
WHERE
userID = ?";
$stmt = WCF::getDB()->prepareStatement($sql);
$stmt->execute(array($user->userID));
$row = $stmt->fetchArray();
if (!$row) return false;
return new \wcf\data\session\Session(null, $row);
}
/**
* @see \wcf\system\chat\command\ICommand::getType()
*/
public function getType() {
return \wcf\data\chat\message\ChatMessage::TYPE_INFORMATION;
}
/**
* @see \wcf\system\chat\command\ICommand::getMessage()
*/
public function getMessage() {
$lines = array();
foreach ($this->lines as $key => $val) {
$lines[] = ''.$key.': '.$val;
}
return '';
}
/**
* @see \wcf\system\chat\command\ICommand::getReceiver()
*/
public function getReceiver() {
return \wcf\system\WCF::getUser()->userID;
}
}