TimestampBehavior::class, 'attributes' => [ ActiveRecord::EVENT_BEFORE_INSERT => ['created_at'], ] ] ]; } /** * @inheritdoc */ public function rules() { return [ [['store_id', 'report_setting_id', 'required', 'sort', 'is_delete'], 'integer'], [['name','type','default','tip'], 'string'], [['created_at'], 'safe'] ]; } }