/**
* @return array|CDbDataReader|mixed
*/
protected function getExaminationEvent()
{
if (!$this->examinationEvent) {
$this->examinationEvent = $this->command->select('id')->from('event_type')->where('`name` = "Examination"')->queryRow();
$this->command->reset();
}
return $this->examinationEvent;
}
