// 从共享的 store 里读购物车下单
export default class OrderController {
    private ops = 0

    Checkout(): string {
        this.ops++
        const items = store.GetOr("items", {}) as Record<string, number>
        const skus = Object.keys(items).sort()
        return skus.join(",") + "|" + store.Get("total")
    }

    Ops(): number { return this.ops }
}