namespace enterprise
{

       internal abstract class Worker : IComparable<Worker>
        {
            public int ID { get; set; }
            public string Name { get; set; }
            public double Salary { get; protected set; }
        public abstract void CalculateSalary();
        public Worker(int id,string name)
        {
            ID = id;
            Name = name;
        }
            public int CompareTo(Worker other)
            {
                var a =-Salary.CompareTo(other.Salary);
                if (a == 0)

                    a = Name.CompareTo(other.Name);
            return a;
            }


            public override string ToString()
            {
                return Salary + " " + Name;
            }
        }




        internal  class HourlyPayWorker : Worker
        {
            public double HourlySalary { get; set; }
            public  HourlyPayWorker(int id, string name, double hourlySalary) : base(id, name)
                {
                    HourlySalary = hourlySalary;
                }

        public override void CalculateSalary()
        {
              Salary =  20.8 * 2 * HourlySalary;
            }



        }





       internal class StaticPayWorker: Worker
        {
            public double StaticSalary { get; set; }
            public StaticPayWorker(int id, string name, double staticSalary):base(id,name)
        {
                StaticSalary = staticSalary;
            }
        public override void CalculateSalary()
        {
            Salary = StaticSalary;
        }

    }

    class Program
    {
        static void Main(string[] args)
        {

            var workers = new List<Worker>();
            workers.Add(new HourlyPayWorker(1, "vanya", 10000));
            workers.Add(new StaticPayWorker(2, "sanya", 1000));
            workers.Add(new HourlyPayWorker(3, "danya", 1000));
            workers.Add(new StaticPayWorker(4, "petya", 456));
            workers.Add(new HourlyPayWorker(5, "vasya", 1000646));
            workers.Add(new StaticPayWorker(6, "dunya", 102450));
            foreach (Worker worker in workers)
            {
                worker.CalculateSalary();
            }

            Console.WriteLine("Сортировка");
            workers.Sort();
            foreach(Worker worker in workers)
            {
                Console.WriteLine(worker);
            }


            FileStream Work = new FileStream("D:\\Work.txt", FileMode.Create);
            StreamWriter Write = new StreamWriter(Work);
            foreach(Worker rab in workers)
            {
                Write.WriteLine(rab);
            }
            Write.Close();
            StreamReader Read = new StreamReader("D:\\Work.txt");


                FileInfo File = new FileInfo("D:\\Work.txt");
                if (File.Exists == false)
            {
                Console.WriteLine("Incorrect format or file does not exist");
                Console.ReadLine();
            }

            for (var i = 0; i < 3; i++)
            {
                Console.WriteLine(workers[i]);
            }
            Console.WriteLine(Read.ReadToEnd());
            Console.ReadLine();
        }


















    }
}