/**
* {@inheritdoc}
*/
public function getMatchingIds()
{
$arrValues = $this->sanitizeValue();
// Get out when no values are available.
if (!$arrValues) {
return array();
}
$objMatches = $this->objAttribute->getMetaModel()->getServiceContainer()->getDatabase()->prepare('SELECT item_id as id
FROM tl_metamodel_tag_relation
WHERE value_id IN (' . implode(',', $arrValues) . ')
AND att_id = ?')->execute($this->objAttribute->get('id'));
return $objMatches->fetchEach('id');
}
/**
* {@inheritDoc}
*/
protected function checkConfiguration()
{
return parent::checkConfiguration() && $this->getDatabase()->tableExists($this->getTagSource());
}
/**
* {@inheritDoc}
*/
protected function checkConfiguration()
{
return parent::checkConfiguration() && null !== $this->getTagMetaModel();
}