using System.Windows;

namespace PortProxyTool.Wpf.Views.Windows;

public partial class AddWindow : Window
{
    public AddWindow()
    {
        InitializeComponent();
        DataContext = this;
    }

    public int TypeIndex { get; set; } = 0;
    public string ListenAddress { get; set; } = "0.0.0.0";
    public ushort ListenPort { get; set; } = 12345;
    public string TargetAddress { get; set; } = "127.0.0.1";
    public ushort TargetPort { get; set; } = 12345;

    private void AddButton_OnClick(object sender, RoutedEventArgs e)
    {
        var type = TypeIndex switch
        {
            0 => PortProxyType.V4ToV4,
            1 => PortProxyType.V4ToV6,
            2 => PortProxyType.V6ToV6,
            3 => PortProxyType.V6ToV4,
            _ => throw new ArgumentOutOfRangeException()
        };
        var item = new PortProxyItem
        {
            Type = type,
            ListenAddress = ListenAddress,
            ListenPort = ListenPort,
            TargetAddress = TargetAddress,
            TargetPort = TargetPort
        };
        var result = PortProxy.Add(item);
        if (string.IsNullOrEmpty(result))
        {
            DialogResult = true;
        }
        else
        {
            DialogResult = false;
            MessageBox.Show(result, "添加失败", MessageBoxButton.OK, MessageBoxImage.Error);
        }
    }
}