public function getCountOfProduct(tpyProductInterface $product) { $count = 0; foreach ($this->getItems() as $item) { if ($item->getProductIdentifier() == $product->getUid()) { return $item->getCount(); } } return 0; }
/** * get count of a specific product * @param tpyProductInterface $product * @return int Count of product */ public function getCountOfProduct(tpyProductInterface $product) { return $this->_items[$product->getUid()]['count']; }