public static void MainMenu()
{
string path = String.Format(@"C:\Users\{0}\Documents\allquerys.json", Environment.UserName);
File.Delete(path);
int num = -1;
int opt = 0;
Console.WriteLine();
Console.Title = "CalculatorService by SrG";
Console.WriteLine("Welcome and greetings \n");
do
{
Console.WriteLine("What you want to do?");
Console.WriteLine("0 - Exit");
Console.WriteLine("1 - Sign up");
Console.WriteLine("2 - Sign in");
Console.WriteLine("3 - Sign as a guest");
ConsoleKeyInfo UserInput = Console.ReadKey(); // Get user input
// We check input for a Digit
if (char.IsDigit(UserInput.KeyChar))
{
num = int.Parse(UserInput.KeyChar.ToString()); // use Parse if it's a Digit
}
if (num < -1 || num > 3)
{
Console.Clear();
Console.WriteLine("\nPlease, introduce one of the following\n");
}
} while (num < 0 && 3 < num);
switch (num)
{
case 0:
break;
case 1:
Client.SignUp();
break;
case 2:
Client.SignIn();
break;
case 3:
// sign as guest
id = -1;
break;
default:
Console.Clear();
Console.WriteLine("\n\nPlease, introduce one of the following\n");
break;
}
do
{
Console.Clear();
Console.WriteLine("\nWhat do you want to do?\n");
Console.WriteLine("0 - Exit");
Console.WriteLine("1 - Addition");
Console.WriteLine("2 - Substraction");
Console.WriteLine("3 - Multiplication");
Console.WriteLine("4 - Division");
Console.WriteLine("5 - Square root");
Console.WriteLine("6 - Journal query\n");
ConsoleKeyInfo UserInput = Console.ReadKey(); // Get user input
// We check input for a Digit
if (char.IsDigit(UserInput.KeyChar))
{
opt = int.Parse(UserInput.KeyChar.ToString()); // use Parse if it's a Digit
}
switch (opt)
{
case 0:
break;
case 1:
Client.Addition(id);
break;
case 2:
Client.Substraction(id);
break;
case 3:
Client.Multiplication(id);
break;
case 4:
Client.Division(id);
break;
case 5:
Client.SquareRoot(id);
break;
case 6:
Client.JournalQuery();
break;
default:
Console.Clear();
Console.WriteLine("\n\nPlease, introduce one of the following\n");
break;
}
} while (opt != 0);
}
