import { UserService } from "smartstock-core";
import { InvoiceSalesOverviewModel } from "../models/invoice-sales-overview.model";
import { CashSalesTrackModel } from "../models/cash-sales-track.model";
import { CashSalesPerformanceProductModel } from "../models/cash-sales-performance-product.model";
import { CashSalesPerformanceSellerModel } from "../models/cash-sales-performance-seller.model";
import { CashSalesPerformanceCategoryModel } from "../models/cash-sales-performance-category.model";
import * as i0 from "@angular/core";
export declare class ReportService {
    private readonly userService;
    constructor(userService: UserService);
    getSalesOverview(from: Date, to: Date, period: string): Promise<any>;
    getProductPerformanceReport(from: Date, to: Date): Promise<CashSalesPerformanceProductModel[]>;
    getCategoryPerformanceReport(from: Date, to: Date): Promise<CashSalesPerformanceCategoryModel[]>;
    getSellerPerformanceReport(from: Date, to: Date): Promise<CashSalesPerformanceSellerModel[]>;
    getSoldCarts(from: Date, to: Date): Promise<CashSalesTrackModel[]>;
    getInvoiceSalesOverview(from: Date, to: Date, period: string): Promise<InvoiceSalesOverviewModel[]>;
    static ɵfac: i0.ɵɵFactoryDeclaration<ReportService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<ReportService>;
}