import { BaseModel } from '@/models/BaseModel';
import { InvoiceRequest, PayrexxField, BasketItem, MultiLanguageString, Currency, FieldType } from '@/types';
export declare class Invoice extends BaseModel implements InvoiceRequest {
    amount: number;
    currency: Currency;
    title?: string | MultiLanguageString;
    description?: string | MultiLanguageString;
    sku?: string;
    dueDate?: string;
    validity?: number;
    referenceId?: string;
    fields?: PayrexxField[];
    basket?: BasketItem[];
    psp?: number[];
    pm?: string[];
    subscriptionState?: boolean;
    subscriptionInterval?: string;
    subscriptionPeriod?: string;
    subscriptionCancellationInterval?: string;
    preAuthorization?: boolean;
    reservation?: boolean;
    successRedirectUrl?: string;
    failedRedirectUrl?: string;
    sendNotification?: boolean;
    notificationEmail?: string;
    lookAndFeelProfile?: string;
    design?: number;
    name?: string;
    purpose?: string | MultiLanguageString;
    buttonText?: string | MultiLanguageString;
    vatRate?: number;
    concardisOrderId?: string;
    expirationDate?: string;
    constructor(data?: Partial<InvoiceRequest>);
    setAmount(amount: number): this;
    setCurrency(currency: Currency): this;
    setTitle(title: string | MultiLanguageString): this;
    setDescription(description: string | MultiLanguageString): this;
    setSku(sku: string): this;
    setDueDate(dueDate: string): this;
    setValidity(days: number): this;
    setReferenceId(referenceId: string): this;
    addCustomField(type: FieldType, defaultValue?: string, mandatory?: boolean, name?: string): this;
    setFields(fields: PayrexxField[]): this;
    addBasketItem(item: BasketItem): this;
    setBasket(basket: BasketItem[]): this;
    setPsp(psp: number[]): this;
    setPm(pm: string[]): this;
    setSubscriptionState(enabled: boolean): this;
    setSubscriptionInterval(interval: string): this;
    setSubscriptionPeriod(period: string): this;
    setSubscriptionCancellationInterval(interval: string): this;
    setPreAuthorization(enabled: boolean): this;
    setReservation(enabled: boolean): this;
    setSuccessRedirectUrl(url: string): this;
    setFailedRedirectUrl(url: string): this;
    setSendNotification(send: boolean): this;
    setNotificationEmail(email: string): this;
    setLookAndFeelProfile(profile: string): this;
    setDesign(designId: number): this;
    setName(name: string): this;
    setPurpose(purpose: string | MultiLanguageString): this;
    setButtonText(text: string | MultiLanguageString): this;
    setVatRate(rate: number): this;
    setConcardisOrderId(orderId: string): this;
    setExpirationDate(date: string): this;
    getApiEndpoint(): string;
    toApiFormat(): InvoiceRequest;
}
//# sourceMappingURL=Invoice.d.ts.map