Yii 1 how to get returning id?

Question

Yii

the better

$this->primaryKey = Yii::app()->getComponent($dbComponent)->getLastInsertID($this->sequence());

how

$id_analiz = Yii::app()->db->createCommand()
                        ->select("currval('a_analiz_create_id_seq1')")  //получаем ид вставленной записи
                        ->queryScalar();

or is it a matter of taste?

Answer 1

I don’t quite understand for what purpose you are doing this, but in theory, after saving the ActiveRecord, the result of the insertion will be stored in its primirayKey (s):

$model = new Test();
$model->some_field = 'test';
$model->save();
var_dump($model->primaryKey);