import { Awaitable, ReferenceData } from "./common";
/**
 * Type for cart item objects
 */
export type CartItem = {
    /**
     * Unique ID
     */
    id: ReferenceData;
    /**
     * Size Identifier
     */
    sizeId: ItemSize["id"];
    /**
     * Quantity
     */
    qty: number;
};
/**
 * Type for item sizes
 */
export type ItemSize = {
    /**
     * Identifier for the size
     */
    id: string;
    /**
     * Text for displaying the size
     */
    label: string;
};
/**
 * Provider for inventory related functionality. All functionality refers to your e-commerce solution.
 *
 * This provider is only used in the MDRC component and **not** in the VSC component. The VSC component
 * receives the size information in the {@link IGarmentInformationProvider.getSizes}.
 *
 * @group Host Providers
 * @group MDRC
 */
export interface IInventoryProvider {
    /**
     * Returns the available sizes for a garment with the given ID.
     * @param id Unique ID of the garment
     */
    getSizes(id: ReferenceData): Awaitable<Array<ItemSize>>;
}
/**
 * This type provides backwards compatible type.
 *
 * @deprecated Use the new {@link IInventoryProvider} interface instead.
 */
export type InventoryProvider = IInventoryProvider;
/**
 * The Commerce Provider is responsible for displaying product prices (including currency formatting) and handling the
 * `Add to Cart` functionality. To customise this behaviour, you must implement the following interface.
 *
 * @group Host Providers
 * @group VSC
 */
export interface ICommerceProvider {
    /**
     * Returns the currency for a given garment.
     * @param id Unique ID of the garment
     */
    getCurrencyForId(id: ReferenceData): Awaitable<string | undefined>;
    /**
     * Returns the price of a given garment.
     * @param id Unique ID of the garment
     */
    getPriceForId(id: ReferenceData): Awaitable<number | undefined>;
    /**
     * Returns the strike price of a given garment, if applicable
     * @param id Unique ID of the garment
     */
    getStrikePriceForId(id: ReferenceData): Awaitable<number | undefined>;
    /**
     * Returns if it is allowed to run add to cart operations in the MDRC.
     * If it is not set it will default to true!
     * @returns true if it is allowed to run add to cart operations in the MDRC
     */
    allowAddToCart?(): Awaitable<boolean>;
    /**
     * Returns true if it is allowed to run add to cart operation for a set of
     * garmetns.
     * If it is not set it will default to true!
     * @returns true if it is allowed to run add to cart operations in the MDRC
     */
    allowAddToCartBundle?(): Awaitable<boolean>;
    /**
     * Adds a list of items to the shopping cart
     * @param items Array of CartItem objects containing the ID, size and quantity of the products
     */
    addToCart?(items: Array<CartItem>): Awaitable<void>;
    /**
     * If this is implemented the function is called if the customer would like
     * to purchase the items identified in the items parameter.
     *
     * No size selection happened yet.
     *
     * This callback could show a screen for the user to select garment sizes, etc.
     *
     * @param items Array of IDs of the garments the customer would like to purchase
     */
    addToCartIntend?(items: Array<ReferenceData>): Awaitable<void>;
}
/**
 * This type provides backwards compatible type.
 *
 * @deprecated Use the new {@link ICommerceProvider} interface instead.
 */
export type CommerceProvider = ICommerceProvider;