/// <summary>
/// Procedure to remove movies from the command line
/// </summary>
public void DeScheduleMovie()
{
//Do not allow schedule modifications while sales are open
if (!Open)
{
//Read in screen number
Sched.PrintSchedule();
Console.WriteLine("Please Enter A Screen Number:");
var screenA = Console.ReadLine();
//Check validity
if (int.TryParse(screenA, out var screenNumA))
{
//Check in range
if (screenNumA < 1 || screenNumA > 5)
{
Console.WriteLine("Invalid numeral entered. Please enter a numeral in range 1-5");
return;
}
//Perform operation
Sched.RemoveMovie(screenNumA);
}
else
{
Console.WriteLine("Invalid numeral entered. Please enter a numeral in range 1-5");
}
}
else
{
Console.WriteLine("Cannot modify schedule while sales are open");
}
}
/// <summary>
/// Procedure to swap movies from the command line
/// </summary>
public void SwapMovies()
{
//Do not allow schedule changes while sales are open
if (!Open)
{
//Read in Screen number A
Sched.PrintSchedule();
Console.WriteLine("Please Enter A Screen Number:");
var screenA = Console.ReadLine();
//Check Validity
if (int.TryParse(screenA, out var screenNumA))
{
//Check in range
if (screenNumA < 1 || screenNumA > 5)
{
Console.WriteLine("Invalid numeral entered. Please enter a numeral in range 1-5");
return;
}
//Read in Screen number B
Console.WriteLine("Please enter screen number to swap with screen {0}", screenNumA);
var screenB = Console.ReadLine();
//Check validity
if (int.TryParse(screenB, out var screenNumB))
{
//Check in range
if (screenNumB < 1 || screenNumB > 5)
{
Console.WriteLine("Invalid numeral entered. Please enter a numeral in range 1-5");
return;
}
//Perform Swap
Sched.SwapMovies(screenNumA, screenNumB);
}
else
{
Console.WriteLine("Invalid numeral entered. Please enter a numeral in range 1-5");
}
}
else
{
Console.WriteLine("Invalid numeral entered. Please enter a numeral in range 1-5");
}
}
else
{
Console.WriteLine("Cannot modify schedule while sales are open");
}
}
/// <summary>
/// Procedure to add movies from the command line
/// </summary>
public void ScheduleMovie()
{
//Do not allow schedule modifications while sales are open
if (!Open)
{
//Read in screen number
Sched.PrintSchedule();
Console.WriteLine("Please Enter A Screen Number:");
var screenA = Console.ReadLine();
//Check validity
if (int.TryParse(screenA, out var screenNumA))
{
//Check in range
if (screenNumA < 1 || screenNumA > 5)
{
Console.WriteLine("Invalid numeral entered. Please enter a numeral in range 1-5");
return;
}
//Read in title
Console.WriteLine("Enter Film Title to show at screen {0}", screenNumA);
var title = Console.ReadLine();
//Modify schedule
Sched.AddMovie(title, screenNumA);
}
else
{
Console.WriteLine("Invalid numeral entered. Please enter a numeral in range 1-5");
}
}
else
{
Console.WriteLine("Cannot modify schedule while sales are open");
}
}
/// <summary>
/// Used to print the theater's schedule from a separate class
/// </summary>
public void Print()
{
Sched.PrintSchedule();
}