import { CartItem, CartState } from '@debales/shared';
import { Product } from '../types';
import { CartOperationResult, CartPlatformAdapter } from '../types/cart';
import { EcommercePlatform } from '../types/index';
export declare abstract class BaseCartAdapter implements CartPlatformAdapter {
    abstract readonly platform: EcommercePlatform;
    isSupported(): boolean;
    abstract fetchCart(): Promise<CartOperationResult<CartState>>;
    abstract addToCart(variantId: string, quantity?: number, properties?: Record<string, string>): Promise<CartOperationResult<CartState>>;
    abstract removeFromCart(itemId: number): Promise<CartOperationResult<void>>;
    abstract updateQuantity(cartItem: CartItem): Promise<CartOperationResult<void>>;
    abstract clearCart(): Promise<CartOperationResult<void>>;
    abstract generateCartUrl(domain: string): string;
    abstract generateProductUrl(domain: string, product: Product): string;
    abstract addCartAttributes(attributes?: Record<string, string>): Promise<CartOperationResult<void>>;
    protected createSuccessResult<T>(data: T, message?: string): CartOperationResult<T>;
    protected createErrorResult<T>(error: string): CartOperationResult<T>;
}