id; } /** * Get the description or title of the Buyable item. * * @return string */ public function getBuyableDescription($options = null) { return $this->name; } /** * Get the price of the Buyable item. * * @return float */ public function getBuyablePrice($options = null) { return $this->price; } /** * Get the price of the Buyable item. * * @return float */ public function getBuyableWeight($options = null) { return $this->weight; } }