namespace MeWeb.Core.Checks;

public enum CheckId
{
  Online,
  Connection,
  Addresses,
  Provider,
  Router,
  Nat,
  History,
}

public enum Outcome
{
  Waiting,
  Running,
  Good,
  Caution,
  Bad,
  Unknown,
  Info,
}

public enum NatKind
{
  Unknown,
  Direct,
  HomeRouter,
  DoubleNat,
  Shared,
  Translated,
  NoIpv4,
}

public class Fact
{
  public string Label { get; set; }
  public string Text { get; set; }
  public string Key { get; set; }
  public List<string> Args { get; set; } = [];
  public decimal? Amount { get; set; }
  public string Currency { get; set; }
  public string Link { get; set; }
  public string Basis { get; set; }
  public string Date { get; set; }
}

public class Finding
{
  public CheckId Id { get; set; }
  public Outcome Outcome { get; set; }
  public string Summary { get; set; }
  public List<string> Args { get; set; } = [];
  public List<Fact> Facts { get; set; } = [];

  public static Finding Running(CheckId id) => new() { Id = id, Outcome = Outcome.Running };

  public Finding With(string label, string text)
  {
    if (!string.IsNullOrEmpty(text)) Facts.Add(new Fact { Label = label, Text = text });
    return this;
  }

  public Finding WithKey(string label, string key, params string[] args)
  {
    Facts.Add(new Fact { Label = label, Key = key, Args = [.. args] });
    return this;
  }
}