/**
* @param integer $id
* @return ImportTopic|null
*/
public function getTopic($id)
{
// reset our internal cached data every 100 topics. Otherwise imports
// of any considerable size will take up large amounts of memory for
// no reason, running into swap on smaller machines.
$this->cachedTopics++;
if ($this->cachedTopics > 100) {
$this->threadData->reset();
$this->pageData->reset();
$this->cachedTopics = 0;
}
$data = $this->threadData->get($id);
switch ($data['type']) {
// Standard thread
case self::THREAD_TYPE_NORMAL:
return new ImportTopic($this, $data);
// The topic no longer exists at the queried location, but
// a stub was left behind pointing to it. This modified
// version of ImportTopic gracefully adjusts the #REDIRECT
// into a template to keep a similar output to lqt.
// The topic no longer exists at the queried location, but
// a stub was left behind pointing to it. This modified
// version of ImportTopic gracefully adjusts the #REDIRECT
// into a template to keep a similar output to lqt.
case self::THREAD_TYPE_MOVED:
return new MovedImportTopic($this, $data);
// To get these back from the api we would have to send the `showdeleted`
// query param. As we are not requesting them, just ignore for now.
// To get these back from the api we would have to send the `showdeleted`
// query param. As we are not requesting them, just ignore for now.
case self::THREAD_TYPE_DELETED:
return null;
// Was assigned but never used by LQT.
// Was assigned but never used by LQT.
case self::THREAD_TYPE_HIDDEN:
return null;
}
}
