public function DoCheckToWrite()
{
parent::DoCheckToWrite();
$sFilter = trim($this->Get('filter'));
if (strlen($sFilter) > 0) {
try {
$oSearch = DBObjectSearch::FromOQL($sFilter);
if (!MetaModel::IsParentClass($this->Get('target_class'), $oSearch->GetClass())) {
$this->m_aCheckIssues[] = Dict::Format('TriggerOnObject:WrongFilterClass', $this->Get('target_class'));
}
} catch (OqlException $e) {
$this->m_aCheckIssues[] = Dict::Format('TriggerOnObject:WrongFilterQuery', $e->getMessage());
}
}
}
