public function isAccessible($objectID, $validateWritePermission = false)
{
// check object id
$news = new News($objectID);
if (!$news->newsID || !$news->canRead()) {
return false;
}
return true;
}
public function get(UserOnline $user, $languageVariable = '')
{
$news = new News($user->objectID);
if ($news->newsID != 0) {
if ($news->isVisible()) {
return WCF::getLanguage()->getDynamicVariable($languageVariable, array('news' => $news));
}
}
return '';
}
public function getIpLog()
{
// get ip addresses of the author
$authorIpAddresses = News::getIpAddressByAuthor($this->news->userID, $this->news->username, $this->news->ipAddress);
// resolve hostnames
$newIpAddresses = array();
foreach ($authorIpAddresses as $ipAddress) {
$ipAddress = UserUtil::convertIPv6To4($ipAddress);
$newIpAddresses[] = array('hostname' => @gethostbyaddr($ipAddress), 'ipAddress' => $ipAddress);
}
$authorIpAddresses = $newIpAddresses;
// get other users of this ip address
$otherUsers = array();
if ($this->news->ipAddress) {
$otherUsers = News::getAuthorByIpAddress($this->news->ipAddress, $this->news->userID, $this->news->username);
}
$ipAddress = UserUtil::convertIPv6To4($this->news->ipAddress);
if ($this->news->userID) {
$sql = "SELECT\tregistrationIpAddress\n\t\t\t\tFROM\twcf" . WCF_N . "_user\n\t\t\t\tWHERE\tuserID = ?";
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute(array($this->news->userID));
$row = $statement->fetchArray();
if ($row !== false && $row['registrationIpAddress']) {
$registrationIpAddress = UserUtil::convertIPv6To4($row['registrationIpAddress']);
WCF::getTPL()->assign(array('registrationIpAddress' => array('hostname' => @gethostbyaddr($registrationIpAddress), 'ipAddress' => $registrationIpAddress)));
}
}
WCF::getTPL()->assign(array('authorIpAddresses' => $authorIpAddresses, 'ipAddress' => array('hostname' => @gethostbyaddr($ipAddress), 'ipAddress' => $ipAddress), 'otherUsers' => $otherUsers, 'news' => $this->news));
return array('newsID' => $this->news->newsID, 'template' => WCF::getTPL()->fetch('newsIpAddress', 'cms'));
}