private void DeleteAppointment()
{
bool converted = false;
DateTime date;
DBcontroler DB = new DBcontroler();
do
{
Console.Write("Old date of the appointment (dd-mm-yyyy): ");
converted = DateTime.TryParse(Console.ReadLine(), out date);
if (converted == false)
{
Console.WriteLine();
Console.WriteLine("Wrong input! Try again!");
Console.ReadKey();
Console.Clear();
}
} while (converted == false);
string phoneInput = TakingPhoneNumber();
DB.DeleteAppointment(phoneInput, date);
Console.WriteLine("The appointment was deleted from the system!");
Console.ReadKey();
}
private void DeleteAppointment()
{
bool converted = false;
string phoneInput = "";
bool inputCorrect = true;
DateTime date;
DBcontroler DB = new DBcontroler();
do
{
Console.Write("Old date of the appointment (dd-mm-yyyy): ");
converted = DateTime.TryParse(Console.ReadLine(), out date);
if (converted == false)
{
Console.WriteLine();
Console.WriteLine("Wrong input! Try again!");
Console.ReadKey();
Console.Clear();
}
} while (converted == false);
do
{
inputCorrect = false;
Console.Clear();
Console.WriteLine("(Press x if you want to exit.)");
Console.WriteLine();
Console.Write("Customer's phone number for the appointment: ");
phoneInput = Console.ReadLine();
if (phoneInput.ToLower() != "x")
{
inputCorrect = PhoneNumberChecking(phoneInput);
}
else
{
inputCorrect = true;
}
} while (inputCorrect == false);
Console.Clear();
DB.DeleteAppointment(phoneInput, date);
}