using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

​

namespace ConsoleApp8

{

    using System;

    using System.Collections.Generic;

    using System.Linq;

​

    public class Program

    {

        public static void Main()

        {

            Console.WriteLine("Hello Google home");

​

            // Create new home 

            Home myHome = new Home()

            {

                Name = "Gjorgji's crib",

                Lights = new List<ILight>()

            {

                new SimpleLight("1","Dnevna soba 1"),

                new SimpleLight("2","Dnevna soba 2"),

                new SimpleLight("3","Spalna soba"),

                // oh damn i just bought fancy light for my office room

                new FancyLightAdapter(new FancyLight("4","OfficeRoom"))

            }

            };

​

            while (true)

            {

                Console.WriteLine("Enter your command");

                var command = Console.ReadLine();

                var lightId = command.Split(' ')[0];

                var onOff = command.Split(' ')[1];

​

                if (onOff == "on")

                {

                    myHome.TurnOnLight(lightId);

                }

                else if (onOff == "off")

                {

                    myHome.TurnOffLight(lightId);

                }

                else

                {

                    Console.WriteLine("Invalid command");

                }

                Console.WriteLine(string.Format("Light {0} switched {1} :)", lightId, onOff));

​

                Console.ReadLine();

            }

        }

​

        public class Home

        {

            public string Name { get; set; }

            public List<ILight> Lights;

​

            public void TurnOnLight(string lightId)

            {

                Lights.FirstOrDefault(l => l.Id == lightId).TurnOn();

            }

​

            public void TurnOffLight(string lightId)

            {

                Lights.FirstOrDefault(l => l.Id == lightId).TurnOff();

            }

        }

​

        public interface ILight

        {

            string Id { get; }

            string Label { get; }

            void TurnOn();

            void TurnOff();

        }

​

        public class SimpleLight : ILight

        {

            private bool _isOn;

            private string _id;

            private string _label;

​

            public SimpleLight(string id, string label)

            {

                _id = id;

                _label = label;

            }

​

            public string Id { get { return _id; } }

            public string Label { get { return _label; } }

            public void TurnOn()

            {

                _isOn = true;

            }

            public void TurnOff()

            {

                _isOn = false;

            }

        }

​

        // Incompatible class

        public class FancyLight

        {

            private string _id;

            private string _name;

            private decimal _brightness;

​

            public FancyLight(string id, string name)

            {

                _id = id;

                _name = name;

            }

​

            public string Id { get { return _id; } }

            public string Name { get { return _name; } }

​

            // How do i turn this damn thing off????

            public void DimLight(decimal brightness)

            {

                _brightness = brightness;

            }

        }

​

        class FancyLightAdapter : ILight

        {

            public FancyLight light;

​

            public string id => light.Id;

            public string label => light.Name;

​

            public FancyLightAdapter(FancyLight light)

            {

                this.light = light;

            }

​

            public string Id { get { return id; } }

            public string Label { get { return label; } }

            public void TurnOff()

            {

                light.DimLight(0); 

            }

            public void TurnOn()

            {

                light.DimLight(100); 

            }

        }

    }

}

​