# Types Definition

type Locale = "en-US" | "en-CA" | "fr-CA";

interface Card {
  id: string;
  type: string;
  numberLast4: string;
  expirationMonth?: number;
  expirationYear?: number;
  cardHolderFirstName?: string;
  cardHolderLastName?: string;
};

interface DisplayComponents {
  ...
  emailAddress?: boolean;
  firstName?: boolean;
  lastName?: boolean;
};

interface CardAgreementOptions {
  businessName: string;
  businessWebsite: string;
  businessPhone: string;
  style?: {
    globalContainer?: Record<string, string>;
    agreementContainer?: Record<string, string>;
    title?: Record<string, string>;
    closeIconContainer?: Record<string, string>;
    closeIcon?: Record<string, string>;
    mainText?: Record<string, string>;
    businessNameText?: Record<string, string>;
    businessWebsiteLink?: Record<string, string>;
    businessPhoneText?: Record<string, string>;
    actionButtonsContainer?: Record<string, string>;
    acceptButton?: Record<string, string>;
    declineButton?: Record<string, string>;
  };
};

interface CustomCss {
  ...
  cardOnFile?: {
    container?: Record<string, string>;
    wrapper?: Record<string, string>;
    checkbox?: Record<string, string>;
    label?: Record<string, string>;
    agreement?: Record<string, string>;
    link?: Record<string, string>;
  };
};

interface MountOptions {
    ...
    locale?: Locale;
    displayComponents?: DisplayComponents;
    additionalFieldsToValidate?: string[];
    enableCardOnFile?: boolean;
    forceSaveCardOnFile?: boolean;
    CardAgreementOptions?: CardAgreementOptions;
    savedCards?: Card[];
};

interface Error {
  message: string;
  type: "invalid_details" | "missing_fields" | "card_on_file";
  data: Record<string, any>;
  source: "field" | "submit";
}

interface EventData {
  error: Error;
};

interface ErrorResponse {
  data: EventData;
  type: "error";
};

interface EventData {
  cardId: string | undefined;
};

interface CardOnFileCardSelectResponse {
  data: EventData;
  type: "card_on_file_card_select";
};

interface NonceRequest {
  firstName: string;
  lastName: string;
  emailAddress: string;
};

interface CardAgreementMetadata {
  lang: string;
  countryCode: string;
  businessName: string;
  businessPhone: string;
  businessWebsite: string;
};

interface CardAgreement {
  email: string;
  metadata: CardAgreementMetadata;
  status: "ACCEPTED" | "DECLINED";
};

interface EventData {
  ...
  nonce: string;
  cardAgreement?: CardAgreement;
  cardOnFile?: boolean;
  firstName?: string;
  lastName?: string;
  emailAddress?: string;
};

interface NonceResponse {
  data: EventData;
  type: "nonce";
};