import { ObjectId } from "mongodb"; import { PaymentSource } from "../order/payment/types"; import { ItemTag } from '../order/types'; export declare class Sale_Data { _id?: ObjectId; member_id: ObjectId; rel_id: ObjectId; item_tag: ItemTag; source: PaymentSource; subtotal: number; discount: number; rate: number; total: number; datetime: number; order_id: string; }