using System.ComponentModel;
using System.Linq;
using System.Windows;
using Elwig.Documents;
using Elwig.Helpers;

namespace Elwig.Windows {
    public partial class MainWindow : Window {
        private readonly AppDbContext Context = new();

        public MainWindow() {
            InitializeComponent();
        }

        private void Window_Loaded(object sender, RoutedEventArgs evt) {
            Button4.IsEnabled = App.IsPrintingReady;
        }

        protected override void OnClosing(CancelEventArgs evt) {
            Context.Dispose();
            base.OnClosing(evt);
        }

        private void Button2_Click(object sender, RoutedEventArgs evt) {
            var w = new MemberAdminWindow();
            w.Show();
        }

        private void Button3_Click(object sender, RoutedEventArgs evt) {
            var w = new MemberListWindow();
            w.Show();
        }

        private void Button4_Click(object sender, RoutedEventArgs evt) {
            Utils.RunBackground("PDF Generation", async () => {
                using var doc = new DeliveryNote(Context.Deliveries.OrderBy(d => d.Year).ThenBy(d => d.DId).Last());
                await doc.Generate();
                doc.Show();
            });
        }
    }
}