/**
 * Order notifications handler
 *
 * This file implements the order status change notification handler
 */
import { NotificationManager } from './notifications.js';
import { OrdersClient } from '../api/orders-client.js';
/**
 * Order status change event data
 */
export interface OrderStatusChangeEvent {
    /**
     * Order ID
     */
    orderId: string;
    /**
     * Previous status
     */
    previousStatus: string;
    /**
     * New status
     */
    newStatus: string;
    /**
     * Marketplace ID
     */
    marketplaceId: string;
    /**
     * Timestamp of the change
     */
    timestamp: string;
    /**
     * Additional order details
     */
    orderDetails?: {
        /**
         * Purchase date
         */
        purchaseDate: string;
        /**
         * Order total
         */
        orderTotal?: {
            currencyCode: string;
            amount: number;
        };
        /**
         * Fulfillment channel
         */
        fulfillmentChannel?: string;
        /**
         * Number of items
         */
        numberOfItems?: number;
    };
}
/**
 * Order monitoring configuration
 */
export interface OrderMonitoringConfig {
    /**
     * Whether to enable periodic order status monitoring
     */
    enablePeriodicMonitoring?: boolean;
    /**
     * Monitoring interval in milliseconds (default: 5 minutes)
     */
    monitoringInterval?: number;
    /**
     * Maximum number of orders to monitor per check (default: 100)
     */
    maxOrdersPerCheck?: number;
    /**
     * How far back to look for orders to monitor (in hours, default: 24)
     */
    monitoringWindowHours?: number;
}
/**
 * Order status monitor class
 */
export declare class OrderStatusMonitor {
    private ordersClient;
    private notificationManager;
    private config;
    private monitoringInterval;
    private orderStatusCache;
    private isMonitoring;
    constructor(ordersClient: OrdersClient, notificationManager: NotificationManager, config?: OrderMonitoringConfig);
    /**
     * Starts monitoring order status changes
     */
    startMonitoring(): void;
    /**
     * Stops monitoring order status changes
     */
    stopMonitoring(): void;
    /**
     * Checks for order status changes
     */
    private checkOrderStatusChanges;
    /**
     * Checks a single order for status changes
     */
    private checkSingleOrderStatusChange;
    /**
     * Manually checks a specific order for status changes
     */
    checkOrderStatus(orderId: string): Promise<void>;
    /**
     * Gets the current monitoring status
     */
    isMonitoringActive(): boolean;
    /**
     * Gets the monitoring configuration
     */
    getConfig(): OrderMonitoringConfig;
    /**
     * Updates the monitoring configuration
     */
    updateConfig(newConfig: Partial<OrderMonitoringConfig>): void;
    /**
     * Clears the order status cache
     */
    clearCache(): void;
    /**
     * Gets the current cache size
     */
    getCacheSize(): number;
}
/**
 * Enhanced order status change notification handler
 */
export declare class OrderStatusChangeHandler {
    private ordersClient;
    private notificationManager;
    private statusMonitor;
    constructor(ordersClient: OrdersClient, notificationManager: NotificationManager, monitoringConfig?: OrderMonitoringConfig);
    /**
     * Sets up order status change notifications
     */
    setup(): void;
    /**
     * Sets up notifications for updateOrderStatus method calls
     */
    private setupUpdateOrderStatusNotifications;
    /**
     * Maps an action to the expected new status
     */
    private mapActionToStatus;
    /**
     * Gets the status monitor
     */
    getStatusMonitor(): OrderStatusMonitor;
    /**
     * Manually checks an order for status changes
     */
    checkOrderStatus(orderId: string): Promise<void>;
    /**
     * Starts monitoring
     */
    startMonitoring(): void;
    /**
     * Stops monitoring
     */
    stopMonitoring(): void;
    /**
     * Cleanup method
     */
    cleanup(): void;
}
/**
 * Sets up order status change notifications (backward compatibility)
 *
 * @param ordersClient Orders client
 * @param notificationManager Notification manager
 * @param monitoringConfig Optional monitoring configuration
 */
export declare function setupOrderStatusChangeNotifications(ordersClient: OrdersClient, notificationManager: NotificationManager, monitoringConfig?: OrderMonitoringConfig): OrderStatusChangeHandler;