-- +migrate Up
CREATE TABLE `items` (
        `id` BIGINT UNSIGNED PRIMARY KEY AUTO_INCREMENT,
        `cart_id` BIGINT UNSIGNED NOT NULL,
        `product_id` BIGINT UNSIGNED NOT NULL,
        `user_id`  BIGINT UNSIGNED NOT NULL,
        `quantity` INT NOT NULL DEFAULT 1,
        `price` DECIMAL(10,2) NOT NULL,
        `name` VARCHAR(256) NOT NULL ,
        `added_at` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
        `deleted_at` TIMESTAMP NULL DEFAULT NULL,
        `updated_at` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
        FOREIGN KEY (`cart_id`) REFERENCES `carts`(`id`)
);

CREATE INDEX `idx_items_cart_id` ON `items`(`cart_id`);

-- +migrate Down
DROP INDEX `idx_items_cart_id` ON `items`;
DROP TABLE `items`;