import { OmniStorage } from "omnistorage";
import { CurrencyExchangeRates } from "crnc";
import { Product } from "./product";
import { CartItem } from "./cart-item";
import { CurrencyControl } from "./currency-control";
/**
 * Options for cart
 */
export interface CartOptions {
    itemCatalog: CartItem[];
    currencyControl: CurrencyControl;
    storageKey?: string;
    omniStorage?: OmniStorage;
}
/**
 * Data for cart storage
 * - information to persist the cart item quantities
 * - should eventually store other info, such as product variant customizations
 */
export interface CartStorageData {
    [productId: string]: {
        quantity: number;
    };
}
/**
 * Options for cart item
 */
export interface CartItemOptions {
    product: Product;
    currencyControl: CurrencyControl;
    quantityMin: number;
    quantityMax: number;
}
/**
 * Options for currency control
 */
export interface CurrencyControlOptions {
    /** Currency in which to display monetary values */
    storeBaseCurrency: string;
    /** Ecommerce system base currency with which product values are expressed */
    userDisplayCurrency: string;
    /** Currency exchange rates used in currency conversions */
    exchangeRates: CurrencyExchangeRates;
    /** Locale with which to display monetary values (defaults to browser user
        preference) */
    locale?: string;
    /** Digits of precision after the decimal point (default 2) */
    precision?: number;
}
/**
 * Attributes for an html element
 */
export interface ElementAttributes {
    [key: string]: string;
}
/**
 * Options for a product
 */
export interface ProductOptions {
    id: string;
    title: string;
    value: number;
    description: string;
    currencyControl: CurrencyControl;
    precision?: number;
    attributes?: ElementAttributes;
}