using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace PEP_Tool
{
    public static class Export
    {
        public static void ExportCSV(List<TableInfo> list)
        {
            string[] arr = new string[list.Count];
            StringBuilder sb = new StringBuilder();

            MainWindow.main.BarIsIndeterminate = false;
            MainWindow.main.BarVisibility = System.Windows.Visibility.Visible;
            MainWindow.main.BarMax = list.Count;

            sb.AppendLine($"Name;Vorname;Datum;Zuweisung;Bemerkung;" + Environment.NewLine);

            int count = 0;
            foreach(var user in list)
            {
                count++;
                sb.AppendLine($"{user.Name};{user.Vorname};{user.Datum.ToString("dd.MM.yyyy")};{user.Zuweisung};{user.Bemerkung};");
                MainWindow.main.BarValue = count;
            }

            MainWindow.main.BarIsIndeterminate = true;
            MainWindow.main.BarVisibility = System.Windows.Visibility.Collapsed;


            Microsoft.Win32.SaveFileDialog dialog = new Microsoft.Win32.SaveFileDialog();
            dialog.AddExtension = true;
            dialog.DefaultExt = "csv";
            dialog.Filter = "Excel Arbeitsblatt CSV|*.csv";
            dialog.OverwritePrompt = true;
            dialog.RestoreDirectory = true;
            dialog.Title = "Liste exportieren";

            dialog.ShowDialog();
            

            if (dialog.FileName != "")
                System.IO.File.WriteAllText(dialog.FileName, sb.ToString());
        }


    }
}