import { IHubEventJoin, IHubEventLeave, IHubJoinRequestBase } from './hubs';
import { IConfirmUserDetails } from './client-app-hub';
export declare type TCheckoutOrderAction = 'idle' | 'add-orderline' | 'remove-orderline' | 'modify-quantity' | 'pick-discount-product-new' | 'pick-discount-product-upgrade' | 'pick-discount-product-downgrade' | 'pick-discount-product-prompt-user' | 'start-payment' | 'finish-payment' | 'checkout-start' | 'checkout-stop' | 'checkout-completed' | 'confirm-user-details-cancel' | 'confirm-user-details';
export declare type TFeedbackAction = 'pick-discount-product' | 'confirm-user-details';
/**
 * The display order updated event
 *
 * @export
 * @interface IHubEventDisplayOrderUpdated
 */
export interface IHubEventDisplayOrderUpdated {
    /**
     * The current order details
     *
     * @type {EVA.Core.OrderDto}
     */
    ShoppingCart: EVA.Core.OrderDto;
    /**
     * The current order amounts data: (sub)totals, discounts, taxes, etc
     *
     * @type {EVA.Core.OpenOrderAmounts}
     */
    Amounts: EVA.Core.OpenOrderAmounts;
    /**
     * Custom pay load data which differ per Action type
     *
     */
    AdditionalData: {
        /**
         * The action type. See TCheckoutOrderAction above
         *
         * @type {TCheckoutOrderAction}
         */
        Action: TCheckoutOrderAction;
        /**
         * The target order line for add, remove or modify quantity messages
         *
         * @type {number}
         */
        OrderLineID?: number;
        /**
         * The details of the payment that was started or finished
         * Used for: `start-payment` and `finish-payment`
         *
         * @type {{
         *       Method: string;
         *       ChangeAmount?: number;
         *       Success?: boolean;
         *     }}
         */
        Payment?: {
            Method: string;
            ChangeAmount?: number;
            Success?: boolean;
        };
        /**
         * Potential discount details for display purposes. Always sent if available
         *
         * @type {EVA.Core.PrefigureDiscountsResponse}
         */
        PrefigureDiscounts?: EVA.Core.PrefigureDiscountsResponse;
        /**
         * Potential discount products for display purposes. Always sent if available
         *
         * @type {EVA.Core.GetProductsResponse}
         */
        DiscountProducts?: EVA.Core.GetProductsResponse;
        /**
         * Potential gift product choices for display purposes. Always sent if available
         *
         * @type {EVA.Core.GetPickProductDiscountOptionsForOrderResponse}
         */
        PickProductDiscountsForOrder?: EVA.Core.GetPickProductDiscountOptionsForOrderResponse;
        /**
         * The details for a `confirm-user-details` message
         *
         * @type {IConfirmUserDetails}
         */
        ConfirmUserDetails?: IConfirmUserDetails;
        /**
         * Placeholder typings for future custom data
         */
        [name: string]: any;
    };
}
/**
 * The CFD feedback received event
 *
 * @export
 * @interface IHubEventFeedbackReceived
 */
export interface IHubEventFeedbackReceived {
    DeviceID: number;
    Feedback: {
        Action: TFeedbackAction;
        PickProductDiscountOptionsForOrderLine?: EVA.Core.SetPickProductDiscountOptionsForOrderLine;
        ConfirmUserDetails?: IConfirmUserDetails;
    };
}
/**
 * The customer facing display hub join request payload
 *
 * @export
 * @interface IHubCustomerFacingDisplayJoinRequest
 */
export interface IHubCustomerFacingDisplayJoinRequest extends IHubJoinRequestBase {
    deviceId: number;
    displayOrderUpdatedCallback?: (orderEvent: IHubEventDisplayOrderUpdated) => void;
    feedbackReceivedCallback?: (feedbackEvent: IHubEventFeedbackReceived) => void;
    joinCallback?: (joinEvent: IHubEventJoin) => void;
    leaveCallback?: (leaveEvent: IHubEventLeave) => void;
}
export interface IHubPushDisplayOrderToDeviceID extends IHubEventDisplayOrderUpdated {
    DeviceID: number;
}