import { Coupon } from '../models/coupon.model';
import { Cart } from '../models/cart.model';
export declare class CouponInitiation {
    protected shoppingModel: Cart[];
    protected couponCondition: Coupon[] | Coupon;
    protected coupon: Coupon;
    protected total: number;
    protected qty: number;
    result: {
        isApplied: boolean;
        coupon: Coupon;
    };
    finalResult: {
        type: string;
        offer: number;
        totalAmount: number;
    };
    constructor(couponCondition: Coupon[] | Coupon, shoppingCart: Cart[], coupon: Coupon, total: number, qty: number);
    protected couponCheckSwitch(fieldCondition: string, fieldValue: number, value: number): boolean;
    checkCouponCondition(): {
        isApplied: boolean;
        coupon: Coupon;
    };
    calculateCondition(defaultCondtion?: Coupon): {
        type: string;
        offer: number;
        totalAmount: number;
    };
}