示例#1
0
        static void Main(string[] args)
        {
            string orderPattern      = @"\b\d{4}-\d{5}-\d{5}\b";
            string workerNamePattern = @"[a-z]|[A-Z]";

            Console.OutputEncoding = Encoding.Unicode;
            Console.InputEncoding  = Encoding.Unicode;

            List <Order>  q  = new List <Order>();
            List <Worker> w  = new List <Worker>();
            List <Price>  p  = new List <Price>();
            List <Books>  b  = new List <Books>();
            List <Point>  pp = new List <Point>();

            //ПРОВЕРЯЕМ ВВЕДЕННЫЕ ДАННЫЕ НА СООТВЕТСТВИЕ

            bool CheckInput(string inputStr, string patt)
            {
                if (Regex.IsMatch(inputStr, patt))
                {
                    return(true);
                }
                else
                {
                    switch (patt)
                    {
                    case @"\b\d{4}-\d{5}-\d{5}\b":
                        Console.WriteLine("Wrong input! Must be 14 digits. Not letters or spetial symbols.\nMust accord to the next pattern: ****-*****-*****");
                        break;

                    case @"[a-z]|[A-Z]":
                        Console.WriteLine("Wrong input!! Must be only a letters");
                        break;
                    }

                    return(false);
                }
            }

            //ПОИСК И ВЫВОД СОВПАДЕНИЯ ПО УСЛОВИЮ

            void FindMatchesOrders()
            {
                Console.WriteLine("Enter an amount: ");
                double d = double.Parse(Console.ReadLine());

                if (d > 0)
                {
                    Console.WriteLine("\nFound matches in:\n");

                    for (int i = 0; i < q.Count; i++)
                    {
                        if (q[i].rate >= d)
                        {
                            Console.WriteLine(q[i].payer);
                            Console.WriteLine(q[i].getter);
                            Console.WriteLine(q[i].rate.ToString() + "\n");
                        }
                    }
                }
            }

            void FindMatchesWorkers()
            {
                Console.WriteLine("Enter an amount: ");
                int d = int.Parse(Console.ReadLine());

                if (d > 0)
                {
                    Console.WriteLine("\nFound matches in:\n");

                    for (int i = 0; i < w.Count; i++)
                    {
                        if (w[i].yoe >= d)
                        {
                            Console.WriteLine(w[i].fio);
                            Console.WriteLine(w[i].position);
                            Console.WriteLine(w[i].yoe.ToString() + "\n");
                        }
                    }
                }
            }

            void FindMatchesPrices()
            {
                Console.WriteLine("Enter an amount: ");
                double d = double.Parse(Console.ReadLine());

                if (d > 0)
                {
                    Console.WriteLine("\nFound matches in:\n");

                    for (int i = 0; i < p.Count; i++)
                    {
                        if (p[i].price >= d)
                        {
                            Console.WriteLine(p[i].productName);
                            Console.WriteLine(p[i].storeName);
                            Console.WriteLine(p[i].price.ToString() + "\n");
                        }
                    }
                }
            }

            //ЗАПОЛНЕНИЕ ИНФОРМАЦИИ

            void FillOrders()
            {
                string tempstring;
                double tempDouble;
                int    numOFFullOrders = 0;

                do
                {
                    q.Add(new Order());

                    Console.Clear();
                    Console.WriteLine("\nNumber of full orders is: {0}\n", numOFFullOrders.ToString());
                    while (true)
                    {
                        Console.WriteLine("\nEnter the payer payment account:");
                        tempstring = Console.ReadLine();
                        if (CheckInput(tempstring, orderPattern))
                        {
                            q[q.Count - 1].payer = tempstring;
                            break;
                        }
                        else
                        {
                            Console.WriteLine("You probably entered something wrong");
                        }
                    }

                    while (true)
                    {
                        Console.WriteLine("\nEnter the getter payment account:");
                        tempstring = Console.ReadLine();

                        if (CheckInput(tempstring, orderPattern))
                        {
                            q[q.Count - 1].getter = tempstring;
                            break;
                        }
                        else
                        {
                            Console.WriteLine("You probably entered something wrong");
                        }
                    }

                    while (true)
                    {
                        Console.WriteLine("\nEnter Amount of payment:");
                        tempDouble = double.Parse(Console.ReadLine());

                        if (tempDouble != 0)
                        {
                            q[q.Count - 1].rate = tempDouble;
                            break;
                        }
                        else
                        {
                            Console.WriteLine("You probably entered something wrong");
                        }
                    }
                    numOFFullOrders++;
                    Console.WriteLine("\nESCAPE for exit\n");
                } while (Console.ReadKey().Key != ConsoleKey.Escape);

                Sort(1);
                FindMatchesOrders();
            }

            void FillWorkers()
            {
                string tempstring;
                int    tempInt;
                int    numOFWorkers = 0;

                do
                {
                    w.Add(new Worker());

                    Console.Clear();
                    Console.WriteLine("\nNumber of workers is: {0}\n", numOFWorkers.ToString());
                    while (true)
                    {
                        Console.WriteLine("\nEnter worker FIO:");
                        tempstring = Console.ReadLine();
                        if (CheckInput(tempstring, workerNamePattern))
                        {
                            w[w.Count - 1].fio = tempstring;
                            break;
                        }
                        else
                        {
                            Console.WriteLine("You probably entered something wrong");
                        }
                    }

                    while (true)
                    {
                        Console.WriteLine("\nEnter the worker position:");
                        tempstring = Console.ReadLine();

                        if (CheckInput(tempstring, workerNamePattern))
                        {
                            w[w.Count - 1].position = tempstring;
                            break;
                        }
                        else
                        {
                            Console.WriteLine("You probably entered something wrong");
                        }
                    }

                    while (true)
                    {
                        Console.WriteLine("\nEnter the year of starting employment:");
                        tempInt = int.Parse(Console.ReadLine());

                        if (tempInt != 0)
                        {
                            w[w.Count - 1].yoe = tempInt;
                            break;
                        }
                        else
                        {
                            Console.WriteLine("You probably entered something wrong");
                        }
                    }
                    numOFWorkers++;
                    Console.WriteLine("\nESCAPE for exit\n");
                } while (Console.ReadKey().Key != ConsoleKey.Escape);

                Sort(2);
                FindMatchesWorkers();
            }

            void FillPrices()
            {
                string tempstring;
                double tempDouble;
                int    numOFProducts = 0;

                do
                {
                    p.Add(new Price());

                    Console.Clear();
                    Console.WriteLine("\nNumber of products is: {0}\n", numOFProducts.ToString());
                    while (true)
                    {
                        Console.WriteLine("\nEnter a product name:");
                        tempstring = Console.ReadLine();
                        if (CheckInput(tempstring, workerNamePattern))
                        {
                            p[p.Count - 1].productName = tempstring;
                            break;
                        }
                        else
                        {
                            Console.WriteLine("You probably entered something wrong");
                        }
                    }

                    while (true)
                    {
                        Console.WriteLine("\nEnter the product store:");
                        tempstring = Console.ReadLine();

                        if (CheckInput(tempstring, workerNamePattern))
                        {
                            p[p.Count - 1].storeName = tempstring;
                            break;
                        }
                        else
                        {
                            Console.WriteLine("You probably entered something wrong");
                        }
                    }

                    while (true)
                    {
                        Console.WriteLine("\nEnter the product price:");
                        tempDouble = double.Parse(Console.ReadLine());

                        if (tempDouble != 0)
                        {
                            p[p.Count - 1].price = tempDouble;
                            break;
                        }
                        else
                        {
                            Console.WriteLine("You probably entered something wrong");
                        }
                    }
                    numOFProducts++;
                    Console.WriteLine("\nESCAPE for exit\n");
                } while (Console.ReadKey().Key != ConsoleKey.Escape);

                Sort(2);
                FindMatchesPrices();
            }

            void FillBooks()
            {
                do
                {
                    Console.WriteLine("Введите введите название, автора и цену книги через Enter");

                    b.Add(new Books(Console.ReadLine(), Console.ReadLine(), int.Parse(Console.ReadLine())));

                    Console.WriteLine("Wanna enter more? ESC - No");
                } while (Console.ReadKey().Key != ConsoleKey.Escape);

                if (b.Count > 0)
                {
                    Console.WriteLine("Перечень книг:\n");

                    foreach (Books a in b)
                    {
                        a.ShowAtributs();
                        Console.Write("\n");
                    }
                }
                else
                {
                    Console.WriteLine("Вы ничего не ввели");
                }
            }

            void FillRectangle()
            {
                Console.Clear();
                Console.WriteLine("Необходимо ввести динну двух сторон прямоугольника, разделяя ввод нажатем клавиши Enter:\n");

                Rec rectangle = new Rec(double.Parse(Console.ReadLine()), double.Parse(Console.ReadLine()));

                double temp = rectangle.AreaCalculator();

                Console.WriteLine("Area equals to: {0}", temp.ToString());

                temp = rectangle.PerimeterCalculator();

                Console.WriteLine("Perimeter equals to: {0}", temp.ToString());
            }

            void FillPoints()
            {
                do
                {
                    Console.Clear();

                    Console.WriteLine("Необходимо ввести координаты минимум трех точек для вычисления фигуры и ее периметра...\n");

                    Console.WriteLine("Введите координаты Х, У и название точки {0}, разделяя ввод клавишей Enter", (pp.Count + 1));

                    pp.Add(new Point(int.Parse(Console.ReadLine()), int.Parse(Console.ReadLine()), Console.ReadLine()));

                    Console.WriteLine("Прекратить ввод - ESCAPE");
                } while (Console.ReadKey().Key != ConsoleKey.Escape);

                Figure figure = new Figure();

                switch (pp.Count)
                {
                case 3:
                    Console.Clear();
                    Console.WriteLine("Это скорее всего треугольник с периметром {0}", figure.FigurePerimeter(pp[0], pp[1], pp[2]).ToString());
                    break;

                case 4:
                    Console.Clear();
                    Console.WriteLine("Это скорее всего какой-то квад с периметром {0}", figure.FigurePerimeter(pp[0], pp[1], pp[2], pp[3]).ToString());
                    break;

                case 5:
                    Console.Clear();
                    Console.WriteLine("УУУууууУ. Пятиугольник с периметром {0}", figure.FigurePerimeter(pp[0], pp[1], pp[2], pp[3], pp[4]).ToString());
                    break;
                }
            }

            //МЕТОД СОРТИРОВКИ

            void Sort(int index)
            {
                switch (index)
                {
                case 1:
                    OrdersSort();
                    break;

                case 2:
                    WorkersSort();
                    break;
                }


                void OrdersSort()
                {
                    for (int i = 0; i < q.Count; i++)
                    {
                        for (int j = i + 1; j < q.Count; j++)
                        {
                            Order tempOrder;

                            if (q[i].rate <= q[j].rate)
                            {
                                tempOrder = q[i];
                                q[i]      = q[j];
                                q[j]      = tempOrder;
                            }
                        }
                    }
                }

                void WorkersSort()
                {
                    for (int i = 0; i < w.Count; i++)
                    {
                        for (int j = i + 1; j < w.Count; j++)
                        {
                            Worker tempWorker;

                            if (w[i].fio.ToUpper()[0] >= w[j].fio.ToUpper()[0])
                            {
                                tempWorker = w[i];
                                w[i]       = w[j];
                                w[j]       = tempWorker;
                            }
                        }
                    }
                    for (int i = 0; i < w.Count; i++)
                    {
                        Console.Write(" " + w[i].fio);
                    }
                }
            }

            //СПРАШИВАЕМ НОМЕР ЗАДАЧИ

            Console.WriteLine("Укажите номер задачи[1-6]:");

            switch (Console.ReadKey().Key)
            {
            case ConsoleKey.D1:
                FillOrders();
                break;

            case ConsoleKey.D2:
                FillWorkers();
                break;

            case ConsoleKey.D3:
                FillPrices();
                break;

            case ConsoleKey.D4:
                FillRectangle();
                break;

            case ConsoleKey.D5:
                FillBooks();
                break;

            case ConsoleKey.D6:
                FillPoints();
                break;

            default:
                break;
            }



            Console.ReadLine();
        }