Yii::t('event-registration', 'ID'), 'id_event' => Yii::t('event-registration', 'Id Event'), 'id_customer' => Yii::t('event-registration', 'Id Customer'), 'created_at' => Yii::t('event-registration', 'Created At'), 'updated_at' => Yii::t('event-registration', 'Updated At'), 'canceled_at' => Yii::t('event-registration', 'Canceled At'), ]; } public function behaviors() { return ArrayHelper::merge( [ [ 'class' => TimestampBehavior::className(), 'value' => function(){ return date('Y-m-d H:i:s' ); } ] ], parent::behaviors()); } }