/**
* extends standard delete method to remove all the treatments.
*
* (non-PHPdoc)
* @see CActiveRecord::delete()
*/
public function delete()
{
$transaction = Yii::app()->db->getCurrentTransaction() === null ? Yii::app()->db->beginTransaction() : false;
try {
foreach ($this->readings as $reading) {
if (!$reading->delete()) {
throw new Exception('Delete reading failed: ' . print_r($reading->getErrors(), true));
}
}
if (parent::delete()) {
if ($transaction) {
$transaction->commit();
}
} else {
throw new \Exception('unable to delete');
}
} catch (\Exception $e) {
if ($transaction) {
$transaction->rollback();
}
throw $e;
}
}
/**
* @see cleanUpSecondaryDiagnosis()
* @see parent::delete()
*
* @return bool
*/
public function delete()
{
$this->cleanUpSecondaryDiagnosis();
return parent::delete();
}
/**
* extends standard delete method to remove any risk assignments made to it
*
* (non-PHPdoc)
* @see CActiveRecord::delete()
*/
public function delete()
{
$transaction = Yii::app()->db->getCurrentTransaction() === null ? Yii::app()->db->beginTransaction() : false;
try {
foreach ($this->risk_assignments as $riska) {
$riska->delete();
}
foreach ($this->answers as $answer) {
$answer->delete();
}
if (parent::delete()) {
if ($transaction) {
$transaction->commit();
}
} else {
throw new Exception('unable to delete');
}
} catch (Exception $e) {
if ($transaction) {
$transaction->rollback();
}
throw $e;
}
}
