public function getLatestInjectionManagementComplex($episode, $after = null)
{
$events = $this->getEventsInEpisode($episode->patient, $episode);
foreach ($events as $event) {
$criteria = new \CDbCriteria();
$criteria->addCondition('event_id = ?');
$criteria->params = array($event->id);
if ($after) {
$criteria->addCondition('created_date > ?');
$criteria->params[] = $after->format('Y-m-d H:i:s');
}
if ($el = models\Element_OphCiExamination_InjectionManagementComplex::model()->find($criteria)) {
return $el;
}
}
}