import { Repository } from "typeorm";
import { AccessService, BaseService, SysSettingsService } from "@certd/lib-server";
import { TradeEntity } from "../entity/index.js";
import { ProductService } from "./product-service.js";
import { UpdateTradeInfo } from "../payments/index.js";
import { UserSuiteService } from "./user-suite-service.js";
export type TradeCreateProps = {
    productId: number;
    duration: number;
    num: number;
    payType: string;
    userId: number;
};
/**
 *
 */
export declare class TradeService extends BaseService<TradeEntity> {
    repository: Repository<TradeEntity>;
    productService: ProductService;
    sysSettingsService: SysSettingsService;
    accessService: AccessService;
    userSuiteService: UserSuiteService;
    getRepository(): Repository<TradeEntity>;
    createFree(req: TradeCreateProps): Promise<void>;
    private findDurationPrice;
    create(req: TradeCreateProps): Promise<TradeEntity>;
    private getBuyableProduct;
    buildPaymentReq(trade: TradeEntity, clientIp: string): Promise<any>;
    getPaymentByType(paymentType: string): Promise<any>;
    getByTradeNo(out_trade_no: string): Promise<TradeEntity>;
    onPaid(tradeInfo: UpdateTradeInfo): Promise<void>;
    /**
     * 同步订单状态
     * @param id
     */
    syncStatus(id: number): Promise<void>;
    updatePaid(id: number, userName: string): Promise<void>;
}