Trains workVersion

using System;
using System.Collections.Generic;
using System.Linq;

namespace Clight_29_OOP_Trains
{
	class Program
	{
		static void Main(string[] args)
		{
			int xDefault = 0;
			int ySecondDiv = 5;
			int yThirdDiv = 9;
			Random random = new Random();

			int priceOneKM = 3;
			int wallet = 0;
			float speedTrain = 80; //средняя скорость (км/ч)
			float speedTrainMinute = speedTrain / 60;
			int numPlaceInBigCar = 48;
			int numPlaceInMidCar = 24;
			int numPlaceInSmallCar = 12;

			Station Piter = new Station("С-Петербург");
			Station Moscow = new Station("Москва");
			Station Ekaterinburg = new Station("Екатеринбург");
			Station Novosibirsk = new Station("Новосибирск");
			Station Irkutsk = new Station("Иркутск");
			Station UlanUde = new Station("Улан-Удэ");
			Station Chita = new Station("Чита");
			Station Yakutsk = new Station("Якутск");

			Route westRussia = new Route("Зап. Россия",
				new Station[] { Piter, Moscow, Ekaterinburg, Novosibirsk, Irkutsk },
				new int[] { 700, 1500, 1650, 1730 });
			Route eastRussia = new Route("Вост. Россия",
				new Station[] { Irkutsk, UlanUde, Chita, Yakutsk },
				new int[] { 500, 730, 1650, 1670 });

			RailWayCompany company = new RailWayCompany("Рельсы и шпалы", new Route[] { westRussia, eastRussia }, wallet, priceOneKM);
			RailwayCar carBig = new RailwayCar(numPlaceInBigCar);
			RailwayCar carMid = new RailwayCar(numPlaceInMidCar);
			RailwayCar carSmall = new RailwayCar(numPlaceInSmallCar);
			RailwayCar[] rangeOfCars = { carMid, carSmall, carBig };

			while (true)
			{
				Console.CursorVisible = false;
				Console.Clear();
				Console.WriteLine($"Вас приветствует ж/д компания \"{company.Name}\". Бюджет: { company.Wallet}	руб.\n");
				WriteColorLine("F1 - Купить билет");
				WriteColorLine("Esc - Выход");

				ConsoleKeyInfo key = Console.ReadKey();
				switch (key.Key)
				{
					case ConsoleKey.Escape:
						Environment.Exit(0);
						break;
					case ConsoleKey.F1:
						bool isChooseRoute = true;
						while (isChooseRoute)
						{
							Console.Clear();
							Console.WriteLine("Маршруты компании: ");
							company.ShowRoutes();
							Console.SetCursorPosition(xDefault, ySecondDiv);
							WriteColorLine("F1 - Выбрать маршрут");
							WriteColorLine("Esc - Назад");

							ConsoleKeyInfo keyRoute = Console.ReadKey();
							switch (keyRoute.Key)
							{
								case ConsoleKey.Escape:
									isChooseRoute = false;
									break;
								case ConsoleKey.F1:
									int userInputRoute = CheckUserInput("Выберете номер маршрута", company.Routes.Length, xDefault, yThirdDiv);
									Route tempRoute = company.Routes[userInputRoute - 1];

									bool isChoosePoints = true;
									while (isChoosePoints)
									{
										Console.Clear();
										Console.WriteLine("Вы выбрали маршрут: ");
										tempRoute.ShowRoute();
										Console.SetCursorPosition(xDefault, ySecondDiv);
										WriteColorLine("F1 - Выбрать станции отправки и назначения");
										WriteColorLine("Esc - Назад");

										ConsoleKeyInfo keyPoints = Console.ReadKey();
										switch (keyPoints.Key)
										{
											case ConsoleKey.Escape:
												isChoosePoints = false;
												break;
											case ConsoleKey.F1:
												int pointA = CheckUserInput("Выберете пункт отправления", tempRoute.RouteStation.Length, xDefault, yThirdDiv);
												int pointB = CheckUserInput("Выберете пункт назначения", tempRoute.RouteStation.Length, pointA, xDefault, yThirdDiv + 1);

												int travelDistance = tempRoute.GetTravelDistance(pointA, pointB);
												int travelTimeMinute = Convert.ToInt32(travelDistance / speedTrainMinute);
												int[] travelTimeDayHourMinute = ConvertMinuteToHour(travelTimeMinute);

												int passangers = random.Next(20, 501);
												int ticketPrice = company.GetTicketPrice(travelDistance);
												int sumTicketPrice = passangers * ticketPrice;
												Dictionary<RailwayCar, int> train = CreateTrain(passangers, rangeOfCars);

												Console.Clear();
												Console.WriteLine($"ж/д компания \"{company.Name}\". Бюджет: {company.Wallet} руб.\n");
												WriteColorLine("F1 - Сформировать и запустить ж/д состав");
												WriteColorLine("Esc - Назад");
												Console.SetCursorPosition(xDefault, ySecondDiv);
												Console.Write("Ваш маршрут: \n");
												tempRoute.ShowRoute(pointA, pointB);
												Console.WriteLine("\n\nИнформация о маршруте:");
												Console.WriteLine($"Расстояние: {travelDistance} км");
												ShowTravelTime(travelTimeDayHourMinute);
												Console.WriteLine("\nФинансовая информация:");
												Console.WriteLine($"Цена билета: {ticketPrice} руб.");
												Console.WriteLine($"Куплено билетов: {passangers}");
												Console.WriteLine($"Итого: {sumTicketPrice} руб.\n");
												Console.WriteLine("Информация о составе:");
												ShowTrainDetail(train);

												ConsoleKeyInfo keyStartTrain = Console.ReadKey();
												switch (keyStartTrain.Key)
												{
													case ConsoleKey.Escape:
														isChoosePoints = false;
														break;
													case ConsoleKey.F1:
														company.AddWallet(sumTicketPrice);
														Console.Clear();
														Console.WriteLine($"ж/д компания \"{company.Name}\". Бюджет: {company.Wallet} руб.\n");
														WriteColorLine("Процесс прошел успешно.", ConsoleColor.DarkGreen);
														Console.ReadKey();
														isChoosePoints = false;
														isChooseRoute = false;
														break;
												}
												break;
										}
									}
									break;
							}
						}
						break;
				}
			}
		}
		public static void WriteColorLine(string text, ConsoleColor color = ConsoleColor.DarkYellow)
		{
			Console.ForegroundColor = color;
			Console.WriteLine(text);
			Console.ResetColor();
		}
		public static int CheckUserInput(string text, int numOfCheck, int x, int y)
		{
			bool isChecking = true;
			int input = 0;
			while (isChecking)
			{
				Console.SetCursorPosition(x, y);
				Console.Write(text + ": ");
				bool goodInputUser = Int32.TryParse(Console.ReadLine(), out int value);

				if (goodInputUser && value > 0 && value <= numOfCheck)
				{
					input = value;
					isChecking = false;
				}
				else
				{
					Console.SetCursorPosition(x, y + 1);
					WriteColorLine($"Введите число от 1 до {numOfCheck}.", ConsoleColor.DarkRed);
					Console.ReadKey();
					Console.SetCursorPosition(x, y);
					Console.WriteLine("                                                                            ");
					Console.WriteLine("                                                                            ");
				}
			}
			return input;
		}
		public static int CheckUserInput(string text, int numOfCheck, int pointA, int x, int y)
		{
			bool isChecking = true;
			int input = 0;
			while (isChecking)
			{
				Console.SetCursorPosition(x, y);
				Console.Write(text + ": ");
				bool goodInputUser = Int32.TryParse(Console.ReadLine(), out int value);

				if (goodInputUser && value > 0 && value <= numOfCheck && value != pointA)
				{
					input = value;
					isChecking = false;
				}
				else if (value == pointA)
				{
					Console.SetCursorPosition(x, y + 1);
					WriteColorLine($"Пункт назначения совпадает с пунктом отправления." +
						$"Введите число от 1 до {numOfCheck}, кроме {pointA}", ConsoleColor.DarkRed);
					Console.ReadKey();
					Console.SetCursorPosition(x, y);
					Console.WriteLine("                                                                                     ");
					Console.WriteLine("                                                                                     ");
				}
				else
				{
					Console.SetCursorPosition(x, y + 1);
					WriteColorLine($"Введите число от 1 до {numOfCheck}, кроме {pointA}", ConsoleColor.DarkRed);
					Console.ReadKey();
					Console.SetCursorPosition(x, y);
					Console.WriteLine("                                                                            ");
					Console.WriteLine("                                                                            ");
				}
			}
			return input;
		}
		public static int[] ConvertMinuteToHour(int travelTimeMinute)
		{
			int days = 0;
			int hours = travelTimeMinute / 60;
			int minutes = travelTimeMinute % 60;

			if (hours > 24)
			{
				days = hours / 24;
				hours -= days * 24;
			}
			int[] dayHourMinute = new int[] { days, hours, minutes };
			return dayHourMinute;
		}
		public static void ShowTravelTime(int[] travelTimeHourMinute)
		{
			if (travelTimeHourMinute[0] > 0)
			{
				Console.WriteLine($"Время в пути: {travelTimeHourMinute[0]} дн. {travelTimeHourMinute[1]} час. {travelTimeHourMinute[2]} мин.");
			}
			else
			{
				Console.WriteLine($"Время в пути: {travelTimeHourMinute[1]} час. {travelTimeHourMinute[2]} мин.");
			}
		}
		public static Dictionary<RailwayCar, int> CreateTrain(int passengers, RailwayCar[] rangeOfCars)
		{
			bool sorting = true;
			RailwayCar[] tempRangeOfCars = rangeOfCars;
			RailwayCar[] formedSortRangeOfCars = new RailwayCar[rangeOfCars.Length];
			int numDeleteCar = 0;
			while (sorting)
			{
				for (int j = 0; j < rangeOfCars.Length; j++)
				{
					RailwayCar currentMaxCar = new RailwayCar(0);
					if (tempRangeOfCars.Length == 0)
					{
						sorting = false;
					}
					else
					{
						for (int i = 0; i < tempRangeOfCars.Length; i++)
						{
							if (i < (tempRangeOfCars.Length - 1) && tempRangeOfCars[i].ItemPlace > currentMaxCar.ItemPlace)
							{

								currentMaxCar = tempRangeOfCars[i];
								numDeleteCar = i;
							}
							else if (i == (tempRangeOfCars.Length - 1) && tempRangeOfCars[i].ItemPlace > currentMaxCar.ItemPlace)
							{
								currentMaxCar = tempRangeOfCars[i];
								numDeleteCar = i;
							}
						}

						formedSortRangeOfCars[j] = currentMaxCar;
						RailwayCar[] temp2RangeOfCars = new RailwayCar[tempRangeOfCars.Length - 1];
						if (tempRangeOfCars.Length > 0)
						{
							for (int i = 0; i < numDeleteCar; i++)
							{
								temp2RangeOfCars[i] = tempRangeOfCars[i];
							}
							for (int i = numDeleteCar; i < temp2RangeOfCars.Length; i++)
							{
								temp2RangeOfCars[i] = tempRangeOfCars[i + 1];
							}
						}
						tempRangeOfCars = temp2RangeOfCars;
					}
				}
			}
			int numCurrentCar = 0;
			int[] itemCar = new int[formedSortRangeOfCars.Length];
			for (int i = 0; i < formedSortRangeOfCars.Length; i++)
			{
				numCurrentCar = passengers / formedSortRangeOfCars[i].ItemPlace;
				if (numCurrentCar > 0)
				{
					itemCar[i] = numCurrentCar;
					passengers -= numCurrentCar * formedSortRangeOfCars[i].ItemPlace;
				}
				else
				{
					itemCar[i] = 0;
				}
			}
			if (passengers > 0)
			{
				itemCar[itemCar.Length - 1] += 1;
			}
			if (itemCar[itemCar.Length - 1] > 1 &&
				formedSortRangeOfCars[formedSortRangeOfCars.Length - 2].ItemPlace >=
				2 * formedSortRangeOfCars[formedSortRangeOfCars.Length - 1].ItemPlace)
			{
				itemCar[itemCar.Length - 1] -= 2;
				itemCar[itemCar.Length - 2] += 1;
			}

			Dictionary<RailwayCar, int> train = new Dictionary<RailwayCar, int> { };
			for (int i = 0; i < formedSortRangeOfCars.Length; i++)
			{
				train.Add(formedSortRangeOfCars[i], itemCar[i]);
			}
			return train;
		}
		public static void ShowTrainDetail(Dictionary<RailwayCar, int> train)
		{
			foreach (KeyValuePair<RailwayCar, int> keyValue in train)
			{
				if (keyValue.Value > 0)
				{
					Console.WriteLine($"Вагон {keyValue.Key.Name}: {keyValue.Value} ед.");
				}
			}
		}
	}
	class Station
	{
		public string Name { get; private set; }

		public Station(string name)
		{
			this.Name = name;
		}
	}
	class Route
	{
		public string Name { get; private set; }
		public Station[] RouteStation { get; private set; }
		public int[] RouteDistance { get; private set; }
		public Route(string name, Station[] routeStation, int[] routeDistance)
		{
			this.Name = name;
			this.RouteStation = routeStation;
			this.RouteDistance = routeDistance;

		}
		public int GetTravelDistance(int pointA, int pointB)
		{
			int tempPointA;
			int tempPointB;
			int tempTravelDistance = 0;

			if (pointA < pointB) { tempPointA = pointA; tempPointB = pointB; }
			else { tempPointA = pointB; tempPointB = pointA; }

			for (int i = tempPointA - 1; i < tempPointB - 1; i++)
			{
				tempTravelDistance += RouteDistance[i];
			}

			return tempTravelDistance;
		}
		public void ShowRoute()
		{
			int step = 0;
			for (int i = 0; i < RouteStation.Length; i++)
			{
				step++;
				Console.Write($"({step}) {RouteStation[i].Name}");
				if (i < RouteStation.Length - 1)
				{
					Console.Write(" - ");
				}
			}
		}
		public void ShowRoute(int pointA, int pointB)
		{
			int step = 0;
			if (pointA < pointB)
			{
				for (int i = pointA - 1; i < pointB; i++)
				{
					step++;
					Console.Write($"({step}) {RouteStation[i].Name}");
					if (i < pointB - 1)
					{
						Console.Write(" - ");
					}
				}
			}
			else
			{
				for (int i = pointA - 1; i >= pointB - 1; i--)
				{
					step++;
					Console.Write($"({step}) {RouteStation[i].Name}");
					if (i >= pointB)
					{
						Console.Write(" - ");
					}
				}

			}
		}
	}
	class RailWayCompany
	{
		public string Name { get; private set; }
		public Route[] Routes { get; private set; }
		public int Wallet { get; private set; }
		public int PriceOneKM { get; private set; }

		public RailWayCompany(string name, Route[] routes, int wallet, int priceOneKM)
		{
			Name = name;
			Routes = routes;
			PriceOneKM = priceOneKM;
		}
		public void ShowRoutes()
		{
			for (int i = 0; i < Routes.Length; i++)
			{
				Console.Write($"{i + 1}.  ");
				Routes[i].ShowRoute();
				Console.WriteLine();
			}
		}
		public int GetTicketPrice(int travelDistance)
		{
			int tempTicketPrice = travelDistance * PriceOneKM;
			return tempTicketPrice;
		}
		public void AddWallet(int sumTicketPrice)
		{
			Wallet += sumTicketPrice;
		}
	}
	class RailwayCar
	{
		public string Name { get; private set; }
		public int ItemPlace { get; private set; }
		public RailwayCar(int itemPlace)
		{
			ItemPlace = itemPlace;
			Name = "Van-" + itemPlace;
		}
	}
}