import { EntityManager } from 'typeorm';
import { UserProfile } from '../core/auth';
import { FinancialTransaction, FinancialTransactionEventKey } from './financial.entities';
export declare class TopUpPayload {
    type: FinancialTransactionEventKey;
    profileId: string;
    amount: number;
    remark?: string;
    rebate?: boolean;
    constructor(o: TopUpPayload);
}
export declare class ExchangePayload {
    key: string;
    profileId: string;
    refId?: string;
    constructor(o: ExchangePayload);
}
/**
 * 资产帮助类
 */
export declare class PropertyHelper {
    static kvDef: {
        collection: string;
        key: string;
    };
    static getUserProfileWithWallet(profileId: string, manager?: EntityManager): Promise<UserProfile>;
    static topUp(payload: TopUpPayload, manager?: EntityManager): Promise<FinancialTransaction>;
    static exchange(payload: ExchangePayload, manager?: EntityManager): Promise<FinancialTransaction>;
}