function prepareData() { $this->__total_views = 0; $this->__total_items_sold = 0; $this->__total_added_to_cart_times = 0; $this->__total_added_to_cart_qty = 0; $this->__total_deleted_from_cart_qty = 0; $this->__total_deleted_from_cart_times = 0; parent::prepareData(); }