/**
* @see \wcf\page\IPage::readParameters()
*/
public function readParameters()
{
parent::readParameters();
if (isset($_REQUEST['id'])) {
$this->fileID = intval($_REQUEST['id']);
}
$this->file = FileCache::getInstance()->getFile($this->fileID);
if ($this->file === null) {
throw new IllegalLinkException();
}
// check if image file is in cache
if (isset($_SERVER['HTTP_IF_MODIFIED_SINCE']) && @strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']) == $this->file->uploadTime && in_array($this->file->fileType, self::$inlineMimeTypes)) {
// send 304
header("HTTP/1.1 304 Not Modified");
exit;
}
}
/**
* @see \cms\system\content\type\IContentType::getOutput()
*/
public function getOutput(Content $content)
{
$file = FileCache::getInstance()->getFile($content->fileID);
WCF::getTPL()->assign(array('file' => $file));
return parent::getOutput($content);
}
/**
* @see \cms\system\content\type\IContentType::getOutput()
*/
public function getOutput(Content $content)
{
$image = FileCache::getInstance()->getFile($content->imageID);
WCF::getTPL()->assign(array('image' => $image));
return AbstractContentType::getOutput($content);
}
public function assignVariables()
{
parent::assignVariables();
if (WCF::getSession()->getPermission('user.cms.news.canStartPoll') && MODULE_POLL) {
PollManager::getInstance()->assignVariables();
}
if ($this->imageID && $this->imageID != 0) {
$this->image = FileCache::getInstance()->getFile($this->imageID);
}
WCF::getTPL()->assign(array('categoryList' => $this->categoryList, 'categoryIDs' => $this->categoryIDs, 'imageID' => $this->imageID, 'image' => $this->image, 'teaser' => $this->teaser, 'time' => $this->time, 'action' => $this->action, 'tags' => $this->tags, 'allowedFileExtensions' => explode("\n", StringUtil::unifyNewlines(WCF::getSession()->getPermission('user.cms.news.allowedAttachmentExtensions')))));
}
public function getImage()
{
if ($this->imageID != 0) {
return FileCache::getInstance()->getFile($this->imageID);
}
return null;
}
