import { ChangeDetectorRef, OnDestroy, OnInit } from '@angular/core';
import { FormGroup } from '@angular/forms';
import { ActiveCartService, CmsAddToCartComponent, Product } from '@spartacus/core';
import { Observable, Subscription } from 'rxjs';
import { CmsComponentData } from '../../../cms-structure/page/model/cms-component-data';
import { ModalRef } from '../../../shared/components/modal/modal-ref';
import { ModalService } from '../../../shared/components/modal/modal.service';
import { CurrentProductService } from '../../product/current-product.service';
import * as i0 from "@angular/core";
export declare class AddToCartComponent implements OnInit, OnDestroy {
    protected modalService: ModalService;
    protected currentProductService: CurrentProductService;
    protected cd: ChangeDetectorRef;
    protected activeCartService: ActiveCartService;
    protected component?: CmsComponentData<CmsAddToCartComponent>;
    productCode: string;
    showQuantity: boolean;
    /**
     * As long as we do not support #5026, we require product input, as we need
     *  a reference to the product model to fetch the stock data.
     */
    product: Product;
    maxQuantity: number;
    modalRef: ModalRef;
    hasStock: boolean;
    inventoryThreshold: boolean;
    showInventory$: Observable<boolean | undefined> | undefined;
    quantity: number;
    protected numberOfEntriesBeforeAdd: number;
    subscription: Subscription;
    addToCartForm: FormGroup;
    constructor(modalService: ModalService, currentProductService: CurrentProductService, cd: ChangeDetectorRef, activeCartService: ActiveCartService, component?: CmsComponentData<CmsAddToCartComponent>);
    /**
     * @deprecated since 4.1
     */
    constructor(modalService: ModalService, currentProductService: CurrentProductService, cd: ChangeDetectorRef, activeCartService: ActiveCartService);
    ngOnInit(): void;
    protected setStockInfo(product: Product): void;
    /**
     * In specific scenarios, we need to omit displaying the stock level or append a plus to the value.
     * When backoffice forces a product to be in stock, omit showing the stock level.
     * When product stock level is limited by a threshold value, append '+' at the end.
     * When out of stock, display no numerical value.
     */
    getInventory(): string;
    updateCount(value: number): void;
    addToCart(): void;
    /**
     * Provides required data and opens AddedToCartDialogComponent modal
     */
    protected openModal(): void;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<AddToCartComponent, [null, null, null, null, { optional: true; }]>;
    static ɵcmp: i0.ɵɵComponentDeclaration<AddToCartComponent, "cx-add-to-cart", never, { "productCode": "productCode"; "showQuantity": "showQuantity"; "product": "product"; }, {}, never, never>;
}