/**
* @see \wcf\page\IPage::readData()
*/
public function readData()
{
parent::readData();
// add breadcrumbs
WCF::getBreadcrumbs()->add(new Breadcrumb(WCF::getLanguage()->get('cms.header.menu.news'), LinkHandler::getInstance()->getLink('NewsOverview', array('application' => 'cms'))));
if ($this->entry->isArchived) {
WCF::getBreadcrumbs()->add(new Breadcrumb(WCF::getLanguage()->get('cms.header.menu.news.archive'), LinkHandler::getInstance()->getLink('NewsArchive', array('application' => 'cms'))));
}
WCF::getBreadcrumbs()->add($this->entry->getBreadcrumb());
}
/**
* @see \wcf\page\IPage::readParameters()
*/
public function readParameters()
{
parent::readParameters();
if (isset($_REQUEST['id'])) {
$this->entryID = intval($_REQUEST['id']);
}
$this->entry = ViewableEntry::getEntry($this->entryID);
if ($this->entry === null) {
throw new IllegalLinkException();
}
}
/**
* Returns the related viewable news object
*
* @return \news\data\news\ViewableNews
*/
public function getEntry()
{
return ViewableEntry::getEntry($this->entryID);
}
/**
* @see \wcf\page\IPage::readParameters()
*/
public function readParameters()
{
parent::readParameters();
if (isset($_REQUEST['id'])) {
$this->entryID = intval($_REQUEST['id']);
}
$this->entry = ViewableEntry::getEntry($this->entryID);
if ($this->entry === null) {
throw new IllegalLinkException();
}
// check permission for the news
if (!$this->entry->canRead()) {
throw new PermissionDeniedException();
}
}
/**
* Validates the "getEntryPreview" action.
*/
public function validateGetEntryPreview()
{
$this->viewableEntry = ViewableEntry::getEntry(reset($this->objectIDs));
if ($this->viewableEntry === null || !$this->viewableEntry->canRead()) {
throw new PermissionDeniedException();
}
}