using RobotNet10.FleetManager.Services.TrafficControl.ACS;

namespace RobotNet10.FleetManager.Services.TrafficControl.Models;

/// <summary>
/// State information for an order managed by ACS Order Control
/// </summary>
public class OrderACSState
{
    /// <summary>
    /// Robot ID
    /// </summary>
    public string RobotId { get; set; } = string.Empty;

    /// <summary>
    /// Order status
    /// </summary>
    public OrderStatus Status { get; set; } = OrderStatus.IsProccessing;

    /// <summary>
    /// Full route (Base + Horizon)
    /// </summary>
    public RobotRoute Route { get; set; } = new();

    /// <summary>
    /// Set of zone IDs that have been successfully requested (RequestIn completed)
    /// </summary>
    public HashSet<string> ZoneRequestInCompleted { get; set; } = [];

    /// <summary>
    /// Set of zone IDs that have been successfully requested (RequestOut completed)
    /// </summary>
    public HashSet<string> ZoneRequestOutCompleted { get; set; } = [];

    /// <summary>
    /// Set of region IDs needs to be successfully requested. (IN)
    /// </summary>
    public HashSet<string> ZoneRequestInCompleting { get; set; } = [];

    /// <summary>
    /// Set of region IDs needs to be successfully requested. (OUT)
    /// </summary>
    public HashSet<string> ZoneRequestOutCompleting { get; set; } = [];

    /// <summary>
    /// Error message if status is IsError
    /// </summary>
    public string? Error { get; set; }

    /// <summary>
    /// List of nodes that are mapped to ACS zones for RequestIn (in order of appearance in route)
    /// Each entry contains: (NodeIdString, ZoneId)
    /// </summary>
    public List<(string NodeIdString, string ZoneId)> InMappedNodes { get; set; } = [];

    /// <summary>
    /// List of nodes that are mapped to ACS zones for RequestOut (in order of appearance in route)
    /// Each entry contains: (NodeIdString, ZoneId)
    /// </summary>
    public List<(string NodeIdString, string ZoneId)> OutMappedNodes { get; set; } = [];

    /// <summary>
    /// Index of the current IN mapped node being processed
    /// </summary>
    public int CurrentInMappedNodeIndex { get; set; } = 0;

    /// <summary>
    /// Timestamp when order was created
    /// </summary>
    public DateTime CreatedAt { get; set; } = DateTime.UtcNow;

    /// <summary>
    /// Last update timestamp
    /// </summary>
    public DateTime LastUpdated { get; set; } = DateTime.UtcNow;
}