using System.Windows;
using EngineeringSync.Setup.ViewModels;
using Microsoft.Win32;

namespace EngineeringSync.Setup.Views.Pages;

public partial class BackupOptionsPage : WizardPageBase
{
    public BackupOptionsPage(WizardViewModel wizard) : base(wizard)
    {
        InitializeComponent();
    }

    private void BrowseBackupPath_Click(object sender, RoutedEventArgs e)
    {
        var dlg = new OpenFolderDialog
        {
            Title = "Backup-Verzeichnis wählen",
            InitialDirectory = string.IsNullOrEmpty(Wizard.State.BackupCustomPath)
                ? null
                : Wizard.State.BackupCustomPath
        };
        if (dlg.ShowDialog() == true)
            Wizard.State.BackupCustomPath = dlg.FolderName;
    }

    public override bool Validate()
    {
        if (Wizard.State.BackupEnabled &&
            Wizard.State.BackupUseCustomPath &&
            string.IsNullOrWhiteSpace(Wizard.State.BackupCustomPath))
        {
            MessageBox.Show("Bitte wählen Sie einen Backup-Ordner oder deaktivieren Sie die Option 'Eigener Backup-Ordner'.",
                "Validierung", MessageBoxButton.OK, MessageBoxImage.Warning);
            return false;
        }
        return true;
    }
}