xk-api-yii/common/models/oldDb/BaseConfig.php

<?php

namespace common\models\oldDb;

use yii\behaviors\TimestampBehavior;
use yii\db\ActiveRecord;

class BaseConfig extends \common\modelsgii\oldDb\BaseConfig
{
    public function behaviors()
    {
        return [
            [
                'class' => TimestampBehavior::class,
                'attributes' => [
                    ActiveRecord::EVENT_BEFORE_INSERT => ['created_at', 'updated_at'],
                    ActiveRecord::EVENT_BEFORE_UPDATE => ['updated_at'],
                ],
            ],
        ];
    }
}