track/src/SJZY.Track.Application/Services/Warning/Signals/WarningSignal.cs

using Newtonsoft.Json;
using SJZY.Track.Domain.Aggregates.TrackDetailsAggregate;

namespace SJZY.Track.Application.Services.Warning.Signals;

/// <summary>
/// 预警信号，目前只是操作轨迹时产生
/// 未来可以通过扩展类型+扩展字段的形式增加更多种预警触发源
/// </summary>
public readonly struct WarningSignal
{
    public WarningSignalType Type { get; }

    public int OrderId { get; }
    public string EsId { get; }
    public int TrackStatusId { get; }
    public int TrackContentId { get; }

    // public string OrderNo { get; set; }
    // public int OrderType { get; set; }
    // public int SubSystemId { get; set; }

    [System.Text.Json.Serialization.JsonConstructor]
    [JsonConstructor]
    public WarningSignal(WarningSignalType type, int orderId, string esId, int trackStatusId, int trackContentId)
    {
        Type = type;
        OrderId = orderId;
        EsId = esId;
        TrackStatusId = trackStatusId;
        TrackContentId = trackContentId;
    }

    public static List<WarningSignal> FromTrack(List<TrackDetailsIndex> tracks, WarningSignalType type)
    {
        return tracks
            .Select(x => FromTrack(x, type))
            .ToList();
    }

    public static WarningSignal FromTrack(TrackDetailsIndex track, WarningSignalType type)
    {
        return new WarningSignal(
            type,
            track.OrderId,
            track.Id,
            track.TrackStatusId,
            track.TrackContentId
        );
    }
}