示例#1
0
        public SearchTransaction(IBL BL)
        {
            this.itsBL = BL;

            string cmd;

            while (true)
            {
                Console.Clear();
                Console.WriteLine("search transaction by :");
                Console.WriteLine("\t1. transaction ID ");
                Console.WriteLine("\t2. date time ");
                Console.WriteLine("\t3. is a return ");
                Console.WriteLine("\t4. payment method ");
                Console.WriteLine("\t5. gat all transaction ");
                Console.WriteLine("\t6. back ");
                Console.WriteLine("\t7. back to main menu ");

                cmd = Console.ReadLine();

                switch (cmd)
                {
                case "1":
                    Console.WriteLine("Enter the ID you want to search (notice! must be numbers): ");
                    string tID = Console.ReadLine();
                    while (!(InputCheck.isInt(tID)))
                    {
                        Console.WriteLine("Invalid ID. \n try again");
                        tID = Console.ReadLine();
                    }
                    List <object> tIDList = itsBL.queryByString(Classes.Transaction, stringFields.transactionID, tID);
                    Console.Clear();
                    Console.WriteLine("row. Transaction ID|Transaction Date Time|Is a Return|Payment Method");
                    List <Transaction> newList1 = tIDList.Cast <Transaction>().ToList();
                    if (newList1.LongCount() == 0)
                    {
                        Console.WriteLine("There are no items to show");
                    }
                    int counterI = 1;
                    foreach (Transaction t in newList1)
                    {
                        Console.WriteLine(counterI + ".  " + t.TransactionID.ToString() + " | " + t.DateTime.ToString() + " | " + t.Is_a_return.ToString() + " | " + t.PaymentMethod.ToString());                 // print the list on the screen
                        counterI++;
                    }
                    subMenu whatNext1 = new subMenu(itsBL);
                    whatNext1.Menu("3", counterI, tIDList);

                    break;

                case "2":
                    Console.WriteLine("Choose an option: ");
                    Console.WriteLine("\t1. Search for specific date ");
                    Console.WriteLine("\t2. Search range of dates ");
                    string search    = Console.ReadLine();
                    string fromValue = DateTime.MinValue.ToString();
                    string toValue   = DateTime.MaxValue.ToString();
                    bool   ans       = false;
                    while (!ans)
                    {
                        switch (search)
                        {
                        case "1":
                            Console.WriteLine("enter the date: ");
                            Console.Write("Year: ");
                            string year = Console.ReadLine();
                            Console.Write("Month: ");
                            string month = Console.ReadLine();
                            Console.Write("Day: ");
                            string day = Console.ReadLine();
                            fromValue = (day + "/" + month + "/" + year);
                            toValue   = (day + "/" + month + "/" + year);

                            break;

                        case "2":
                            Console.WriteLine("enter from when to search: ");
                            Console.Write("Year: ");
                            string fromYear = Console.ReadLine();
                            Console.Write("Month: ");
                            string fromMonth = Console.ReadLine();
                            Console.Write("Day: ");
                            string fromDay = Console.ReadLine();
                            fromValue = (fromDay + "/" + fromMonth + "/" + fromYear);

                            Console.WriteLine("enter until when to search: ");
                            Console.Write("Year: ");
                            string toYear = Console.ReadLine();
                            Console.Write("Month: ");
                            string toMonth = Console.ReadLine();
                            Console.Write("Day: ");
                            string toDay = Console.ReadLine();
                            toValue = (toDay + "/" + toMonth + "/" + toYear);

                            break;

                        default:
                            Console.WriteLine("You perform illegal move, please choose 1 or 2");
                            Thread.Sleep(2400);
                            break;
                        }
                        try
                        {
                            bool ans1 = InputCheck.isDateTime(fromValue);
                            bool ans2 = InputCheck.isDateTime(toValue);
                            ans = ans1 || ans2;
                        }
                        catch (Exception e)
                        {
                            print(e.Message, "\n ERROR: ");                               // inform the user
                            Console.ReadKey();
                        }
                    }

                    List <object> dateList = itsBL.queryByRange(Classes.Transaction, rangeFields.dateTime, fromValue, toValue);
                    Console.Clear();
                    Console.WriteLine("row. Transaction ID|Transaction Date Time|Is a Return|Payment Method");
                    List <Transaction> newList2 = dateList.Cast <Transaction>().ToList();
                    if (newList2.LongCount() == 0)
                    {
                        Console.WriteLine("There are no items to show");
                    }
                    int counterD = 1;
                    foreach (Transaction t in newList2)
                    {
                        Console.WriteLine(counterD + ".  " + t.TransactionID.ToString() + " | " + t.DateTime.ToString() + " | " + t.Is_a_return.ToString() + " | " + t.PaymentMethod.ToString());                 // print the list on the screen
                        counterD++;
                    }
                    subMenu whatNext2 = new subMenu(itsBL);
                    whatNext2.Menu("3", counterD, dateList);

                    break;

                case "3":
                    Console.WriteLine("choose an option: ");
                    Console.WriteLine("\t1. show all the transaction that returned ");
                    Console.WriteLine("\t2. show all the transaction that didn't reurn ");
                    string tReturn   = Console.ReadLine();
                    string tIsReturn = "";
                    switch (tReturn)
                    {
                    case "1":
                        tIsReturn = "true";
                        break;

                    case "2":
                        tIsReturn = "false";
                        break;

                    default:
                        Console.WriteLine("You have performed an illegal move, please enter 1 or 2");
                        Thread.Sleep(2400);
                        break;
                    }
                    List <object> isReturnList = itsBL.queryByString(Classes.Transaction, stringFields.is_A_Return, tIsReturn);
                    Console.Clear();
                    Console.WriteLine("row. Transaction ID|Transaction Date Time|Is a Return|Payment Method");
                    List <Transaction> newList3 = isReturnList.Cast <Transaction>().ToList();
                    if (newList3.LongCount() == 0)
                    {
                        Console.WriteLine("There are no items to show");
                    }
                    int counterR = 1;
                    foreach (Transaction t in newList3)
                    {
                        Console.WriteLine(counterR + ".  " + t.TransactionID.ToString() + " | " + t.DateTime.ToString() + " | " + t.Is_a_return.ToString() + " | " + t.PaymentMethod.ToString());                 // print the list on the screenn
                        counterR++;
                    }
                    subMenu whatNext3 = new subMenu(itsBL);
                    whatNext3.Menu("3", counterR, isReturnList);

                    break;

                case "4":
                    Console.WriteLine("Choose the number of the payment method that you want to search by:  ");
                    Console.WriteLine("\t1. Cash \n\t 2. Credit \n\t 3. Check  ");
                    string tPay     = Console.ReadLine();
                    string tPayment = "";
                    switch (tPay)
                    {
                    case "1":
                        tPayment = "Cash";
                        break;

                    case "2":
                        tPayment = "Credit";
                        break;

                    case "3":
                        tPayment = "Check";
                        break;

                    default:
                        Console.WriteLine("You have to choose number between 1 to 3");
                        Thread.Sleep(2400);
                        break;
                    }
                    List <object> paymentList = itsBL.queryByString(Classes.Transaction, stringFields.paymentMethod, tPayment);
                    Console.Clear();
                    Console.WriteLine("row. Transaction ID|Transaction Date Time|Is a Return|Payment Method");
                    List <Transaction> newList4 = paymentList.Cast <Transaction>().ToList();
                    if (newList4.LongCount() == 0)
                    {
                        Console.WriteLine("There are no items to show");
                    }
                    int counterP = 1;
                    foreach (Transaction t in newList4)
                    {
                        Console.WriteLine(counterP + ".  " + t.TransactionID.ToString() + " | " + t.DateTime.ToString() + " | " + t.Is_a_return.ToString() + " | " + t.PaymentMethod.ToString());                 // print the list on the screen
                        counterP++;
                    }
                    subMenu whatNext4 = new subMenu(itsBL);
                    whatNext4.Menu("3", counterP, paymentList);

                    break;

                case "5":
                    List <Transaction> newList5 = itsBL.getAllTransaction().Transactionss;
                    Console.Clear();
                    Console.WriteLine("row. Transaction ID|Transaction Date Time|Is a Return|Payment Method");
                    if (newList5.LongCount() == 0)
                    {
                        Console.WriteLine("There are no items to show");
                    }
                    int counterA = 1;
                    foreach (Transaction t in newList5)
                    {
                        Console.WriteLine(counterA + ".  " + t.TransactionID.ToString() + " | " + t.DateTime.ToString() + " | " + t.Is_a_return.ToString() + " | " + t.PaymentMethod.ToString());                 // print the list on the screen
                        counterA++;
                    }
                    List <object> allList   = newList5.Cast <object>().ToList();
                    subMenu       whatNext5 = new subMenu(itsBL);
                    whatNext5.Menu("3", counterA, allList);
                    break;

                case "6":
                    Search back = new Search(itsBL);
                    back.run();
                    break;

                case "7":
                    MainMenu moveToMenu = new MainMenu(itsBL);
                    break;

                default:
                    Console.WriteLine("You have performed an illegal move, please enter a number between 1-7");
                    Thread.Sleep(2400);
                    break;
                }
            }
        }