using System.Text.Json.Serialization;

namespace KronaStaffTerminal.Models;

public sealed class EmployeeRecord
{
    public string Id { get; set; } = UlidGenerator.New();
    public string PersonnelNumber { get; set; } = "";
    public string DisplayName { get; set; } = "";
    public int FingerprintId { get; set; }
    public string? FingerprintTemplate { get; set; }

    [JsonIgnore]
    public bool HasFingerprint => FingerprintId > 0 && !string.IsNullOrWhiteSpace(FingerprintTemplate);

    [JsonIgnore]
    public string FingerprintStatus => HasFingerprint ? "Отпечаток зарегистрирован" : "Отпечатка нет";
}

public sealed class AttendanceRecord
{
    public string Id { get; set; } = UlidGenerator.New();
    public string EmployeeId { get; set; } = "";
    public string EmployeeName { get; set; } = "";
    public DateTimeOffset OccurredAtUtc { get; set; }
    public int ReaderIndex { get; set; }
    public bool NotificationDelivered { get; set; }
    public string? NotificationError { get; set; }

    [JsonIgnore]
    public string LocalTime => OccurredAtUtc.ToLocalTime().ToString("dd.MM.yyyy HH:mm:ss");

    [JsonIgnore]
    public string DeliveryStatus => NotificationDelivered ? "Отправлено" : string.IsNullOrWhiteSpace(NotificationError) ? "Не настроено" : "Ошибка отправки";
}

public sealed class TerminalSettings
{
    public int ReaderIndex { get; set; }
    public bool TelegramEnabled { get; set; }
    public string TelegramBotToken { get; set; } = "";
    public string TelegramChatId { get; set; } = "";
    public bool MaxEnabled { get; set; }
    public string MaxBotToken { get; set; } = "";
    public string MaxChatId { get; set; } = "";
}

public sealed class TerminalState
{
    public List<EmployeeRecord> Employees { get; set; } = [];
    public List<AttendanceRecord> Attendance { get; set; } = [];
    public TerminalSettings Settings { get; set; } = new();
}