/// <reference types="mongoose/types/types" />
/// <reference types="mongoose/types/aggregate" />
/// <reference types="mongoose/types/callback" />
/// <reference types="mongoose/types/collection" />
/// <reference types="mongoose/types/connection" />
/// <reference types="mongoose/types/cursor" />
/// <reference types="mongoose/types/document" />
/// <reference types="mongoose/types/error" />
/// <reference types="mongoose/types/expressions" />
/// <reference types="mongoose/types/helpers" />
/// <reference types="mongoose/types/middlewares" />
/// <reference types="mongoose/types/indexes" />
/// <reference types="mongoose/types/models" />
/// <reference types="mongoose/types/mongooseoptions" />
/// <reference types="mongoose/types/pipelinestage" />
/// <reference types="mongoose/types/populate" />
/// <reference types="mongoose/types/query" />
/// <reference types="mongoose/types/schemaoptions" />
/// <reference types="mongoose/types/schematypes" />
/// <reference types="mongoose/types/session" />
/// <reference types="mongoose/types/types" />
/// <reference types="mongoose/types/utility" />
/// <reference types="mongoose/types/validation" />
/// <reference types="mongoose/types/virtuals" />
/// <reference types="mongoose/types/inferschematype" />
import mongoose from 'mongoose';
import { ILoanProductView } from '../models/LoanProducts.model';
import { ILoanChargeView } from '../models/LoanCharges.model';
import { IStatementPeriod } from '../models/LoanStatementTransaction.model';
export declare const fieldsToUnset: string[];
export declare const getLoanProductById: (productId: string) => Promise<mongoose.FlattenMaps<import("../models/LoanProducts.model").ILoanProductDoc> & Required<{
    _id: mongoose.Types.ObjectId;
}>>;
export declare const getLoanProductBalance: (productId: string, asOfDate?: Date) => Promise<{
    balance: number;
    floatedBalance: number;
}>;
export declare const getPostponedTransactions: (date: Date, productId: string, removePostponed?: boolean) => Promise<number>;
export declare const getAverageBalance: (productId: string, period: IStatementPeriod, charge?: ILoanChargeView) => Promise<number>;
export declare const getAverageActualBalance: (productId: string, period: IStatementPeriod, charge?: ILoanChargeView) => Promise<number>;
export declare const useFloatingBalance: (productId: string) => Promise<boolean>;
export declare const getLoanProducts: (borrowerId: string) => Promise<ILoanProductView[]>;
