AR how do i get old value in afterSave

Yii 2.0 General Discussions
1

Hi boys

I have follow a problem: I want to get old value of given an attribute in afterSave(). How do i get it?




public function afterSave( $insert, $changedAttributes)

{

   parent::afterSave();


......

}
2

From http://www.yiiframework.com/doc-2.0/yii-db-baseactiverecord.html#afterSave()-detail

$changedAttributes gives you the old attribute values while the active record ($this) has already the new, updated values.