public function before_save(\Orm\Model $model)
{
$groupName = $model->{$this->_property};
$diff = $model->get_diff();
if (!key_exists($groupName, $diff[0])) {
return;
}
echo '<pre>';
print_r($model->get_diff());
exit;
$modelClass = get_class($model);
$existing = $modelClass::find('all', array('where' => array(array('name', $groupName))));
if ($existing) {
throw new ColumnNotUnique(\Lang::get('ethanol.errors.alreadyDefined', array('value' => $groupName, 'property' => $this->_property)));
}
}
public static function get_changed_values(\Orm\Model $obj, $property = null)
{
$values = $obj->get_diff();
if (!$values) {
return false;
}
if (!$property) {
return $values;
}
return array($values[0][$property], $values[1][$property]);
}
