import { OnInit } from '@angular/core';
import { DataService } from '@vendure/admin-ui/core';
import { BehaviorSubject, Observable } from 'rxjs';
import * as i0 from "@angular/core";
import * as i1 from "@vendure/admin-ui/core";
export type Timeframe = 'day' | 'week' | 'month';
export declare const GET_ORDER_SUMMARY: import("apollo-angular").TypedDocumentNode<unknown, unknown>;
export declare class OrderSummaryWidgetComponent implements OnInit {
    private dataService;
    today: Date;
    yesterday: Date;
    totalOrderCount$: Observable<number>;
    totalOrderValue$: Observable<number>;
    currencyCode$: Observable<string | undefined>;
    selection$: BehaviorSubject<{
        timeframe: Timeframe;
        date?: Date;
    }>;
    dateRange$: Observable<{
        start: Date;
        end: Date;
    }>;
    constructor(dataService: DataService);
    ngOnInit(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<OrderSummaryWidgetComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<OrderSummaryWidgetComponent, "vdr-order-summary-widget", never, {}, {}, never, never, false, never>;
}
export declare class OrderSummaryWidgetModule {
    static ɵfac: i0.ɵɵFactoryDeclaration<OrderSummaryWidgetModule, never>;
    static ɵmod: i0.ɵɵNgModuleDeclaration<OrderSummaryWidgetModule, [typeof OrderSummaryWidgetComponent], [typeof i1.CoreModule], never>;
    static ɵinj: i0.ɵɵInjectorDeclaration<OrderSummaryWidgetModule>;
}