DROP TABLE `carts`;

CREATE TABLE `carts` (
  `id` int(11) UNSIGNED NOT NULL,
  `owner_id` int(11) DEFAULT NULL,
  `user_id` int(11) DEFAULT NULL,
  `address_id` int(11) NOT NULL DEFAULT '0',
  `product_id` int(11) DEFAULT NULL,
  `variation` text COLLATE utf8_unicode_ci,
  `price` double(8,2) DEFAULT '0.00',
  `tax` double(8,2) DEFAULT '0.00',
  `shipping_cost` double(8,2) DEFAULT '0.00',
  `discount` double(10,2) NOT NULL DEFAULT '0.00',
  `coupon_code` varchar(255) COLLATE utf8_unicode_ci NOT NULL,
  `coupon_applied` tinyint(4) NOT NULL DEFAULT '0',
  `quantity` int(11) NOT NULL DEFAULT '0',
  `created_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP
) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;

ALTER TABLE `carts`
  ADD PRIMARY KEY (`id`);

ALTER TABLE `carts`
  MODIFY `id` int(11) UNSIGNED NOT NULL AUTO_INCREMENT, AUTO_INCREMENT=57;

UPDATE `business_settings` SET `value` = '4.3' WHERE `business_settings`.`type` = 'current_version';

COMMIT;