In yii2, how is it customary to update created_at and updated_at fields that are stored in integer?

Question

Yii

In yii2, how is it customary to update created_at and updated_at fields in database tables that are stored in integer?

Answer 1

Found. Who needs:

/**
     * @inheritdoc
     */
    public function behaviors()
    {
        return [
            'timestamp' => [
                'class' => TimestampBehavior::className(),
                'attributes' => [
                    ActiveRecord::EVENT_BEFORE_INSERT => ['created_at', 'updated_at'],
                    ActiveRecord::EVENT_BEFORE_UPDATE => ['updated_at'],
                ],
            ],
        ];
    }