public function purgeSearchIndex(DataContainer $dc)
{
if (!$dc->id) {
return;
}
$objResult = $this->Database->prepare("SELECT id FROM tl_search WHERE pid=?")->execute($dc->id);
while ($objResult->next()) {
$this->Database->prepare("DELETE FROM tl_search WHERE id=?")->execute($objResult->id);
$this->Database->prepare("DELETE FROM tl_search_index WHERE pid=?")->execute($objResult->id);
}
}