protected function syncAdditionalCategoryList()
    {
        if ($this->arAdditionalCategoryList === null) {
            return;
        }

        $this->obModel->additional_category()->sync($this->arAdditionalCategoryList);
    }
protected function syncAdditionalCategoryList()
    {
        if ($this->arAdditionalCategoryList === null) {
            return;
        }

        $this->obModel->additional_category()->sync($this->arAdditionalCategoryList);
    }
protected function syncAdditionalCategoryList ( ) { if ( $ this -> arAdditionalCategoryList === null ) { return ; } $ this -> obModel -> additional_category ( ) -> sync ( $ this -> arAdditionalCategoryList ) ; }
Sync link product with additional categories
Sync link product with additional categories