using System;
using System.Collections.Generic;
using System.IO;
using System.Text;

namespace ConsoleApp1
{
    class Program
    {
        static void Main(string[] args)
        {
            String path = @"C:\users\public\samochody.txt";

            Console.WriteLine("Ile samochodow dodac?: ");


            List<Samochod> listaSamochodow = new List<Samochod>();

            int wybor = 0;

            do
            {
                Console.WriteLine("MENU");
                Console.WriteLine("1. Dodaj auto:");
                Console.WriteLine("2. Wyświetl liste");
                Console.WriteLine("3. Wczytaj auta z pliku");
                Console.WriteLine("4. Zapisz liste do pliku");
                Console.WriteLine("5. Wyczysc liste");
                Console.WriteLine("6. Wyjdź");

                wybor = Int32.Parse(Console.ReadLine());

                switch(wybor)
                {
                    case 1:
                        {
                            listaSamochodow.Add(new Samochod());
                            break;
                        }
                    case 2:
                        {
                            foreach(Samochod autko in listaSamochodow)
                            {
                                autko.WyswietlInfo();
                            }
                            break;
                        }
                    case 3:
                        {
                            string[] lines = File.ReadAllLines(path, Encoding.UTF8);
                            string[] dane = new string[3];
                            int i = 0;
                            foreach (string line in lines)
                            {
                                dane[i] = line;
                                i++;
                                if (i == 3)
                                {
                                    i = 0;
                                    listaSamochodow.Add(new Samochod(dane[0], dane[1], int.Parse(dane[2])));
                                }
                            }
                            break;
                        }
                    case 4:
                        {
                            foreach (Samochod s1 in listaSamochodow)
                            {
                                File.AppendAllText(path, s1.marka);
                                File.AppendAllText(path, Environment.NewLine);
                                File.AppendAllText(path, s1.model);
                                File.AppendAllText(path, Environment.NewLine);
                                File.AppendAllText(path, s1.predkosc.ToString());
                                File.AppendAllText(path, Environment.NewLine);
                            }
                            break;
                        }
                    case 5:
                        {
                            listaSamochodow.Clear();
                            break;
                        }
                }
            } while (wybor != 6);


            Console.ReadKey();
        }
    }
}