private function applyAdditionalConditions(Selection $selection)
{
$additionalParameters = $this->currentFilter->getAdditionalConditions();
if (array_key_exists(self::MEDIA_STORAGE_TABLE, $additionalParameters)) {
foreach ($additionalParameters[self::MEDIA_STORAGE_TABLE] as $condition) {
$selection->where($condition);
}
}
if (array_key_exists(self::MEDIA_USAGE_TABLE, $additionalParameters)) {
foreach ($additionalParameters[self::MEDIA_USAGE_TABLE] as $condition) {
$selection->where(':' . self::MEDIA_USAGE_TABLE . '.' . $condition);
}
}
}
