function deleteDB()
{
$dbw =& wfGetDB(DB_WRITE);
//remove any MVD index items:
MV_Index::remove_by_stream_id($this->id);
//remove any digest
$dbw->delete('mv_clipview_digest', array('stream_id' => $this->id));
//remove any images
$dbw->delete('mv_stream_images', array('stream_id' => $this->id));
//remove pointers to any files:
$dbw->delete('mv_stream_files', array('stream_id' => $this->id));
}
function mvDeleteHook(&$article, &$user, &$reason)
{
global $mvgIP;
//print 'mvDeleteHook'."\n";
//only need to update the mvd index when in the mvd namespace:
if ($article->mTitle->getNamespace() == MV_NS_MVD) {
//remove article with that title:
MV_Index::remove_by_wiki_title($article->mTitle->getDBkey());
} else {
if ($article->mTitle->getNamespace() == MV_NS_STREAM) {
MV_Index::remove_by_stream_id($article->mvTitle->mvStream->getStreamId());
$article->mvTitle->mvStream->deleteDB();
}
}
return true;
// always return true, in order not to stop MW's hook processing!
}