db = \Db::getInstance(); $this->context = $context; } /** * @return \DbQuery */ public function getBaseQuery() { if ($this->context->shop === null) { throw new \PrestaShopException('No shop context'); } $shopId = (int) $this->context->shop->id; $query = new \DbQuery(); $query->from('cart_product', 'cp') ->where('cp.id_shop = ' . $shopId); return $query; } /** * @param array $cartIds * * @return array|bool|\mysqli_result|\PDOStatement|resource|null * * @throws \PrestaShopDatabaseException */ public function getCartProducts($cartIds) { $query = $this->getBaseQuery(); $query->select('cp.id_cart, cp.id_product, cp.id_product_attribute, cp.quantity, cp.date_add as created_at'); if (!empty($cartIds)) { $query->where('cp.id_cart IN (' . implode(',', array_map('intval', $cartIds)) . ')'); } return $this->db->executeS($query); } }