public YearLocation GetYearLocationByID(int ID)
{
YearLocation spl = null;
// cycle through year locations and return selected
foreach (YearLocation location in YearLocations)
{
if (location.YearLocationID == ID)
{
spl = location;
}
}
// ID was not found in the Future
if (spl == null)
{
ConsoleUtil.DisplayMessage($" The Year Location ID {ID} does not exist in the Future.");
}
return(spl);
}
/// <summary>
/// get and validate the player's Year destination
/// </summary>
/// <returns>Space-Time Location object</returns>
public YearLocation DisplayGetTravelersNewYear()
{
bool validResponse = false;
int locationID;
YearLocation nextYearTimeLocation = new YearLocation();
while (!validResponse)
{
//
// display header
//
ConsoleUtil.HeaderText = " Initialize Time Traveler Year Location";
ConsoleUtil.DisplayReset();
//
// display a table of year locations
//
DisplayYearDestinationsTable();
//
// get and validate user's response for a year location
//
ConsoleUtil.DisplayPromptMessage("Choose the Year you want to travel to by entering the ID number: ");
//
// validate user's response for integer
//
if (int.TryParse(Console.ReadLine(), out locationID))
{
ConsoleUtil.DisplayMessage("");
//
// validate user's response for range and accessible
//
try
{
nextYearTimeLocation = _gameFuture.GetYearLocationByID(locationID);
ConsoleUtil.DisplayReset();
ConsoleUtil.DisplayMessage($"You have indicated {nextYearTimeLocation.Year} as the year.");
ConsoleUtil.DisplayMessage("");
if (nextYearTimeLocation.Accessable == true)
{
validResponse = true;
ConsoleUtil.DisplayMessage("You have reached 88 miles per hour in the DeLorean. Were off to the Future!");
}
else
{
ConsoleUtil.DisplayMessage("The Flux Capacitor is broke and you can't travel to this year at this time.");
ConsoleUtil.DisplayMessage("Please make another choice.");
}
}
//
// user's response was not in the correct range
//
catch (ArgumentOutOfRangeException ex)
{
ConsoleUtil.DisplayMessage("It appears you entered an invalid Year ID.");
ConsoleUtil.DisplayMessage(ex.Message);
ConsoleUtil.DisplayMessage("Please try again.");
}
}
//
// user's response was not an integer
//
else
{
ConsoleUtil.DisplayMessage("It appears you did not enter a number for the Year ID.");
ConsoleUtil.DisplayMessage("Please try again.");
}
DisplayContinuePrompt();
}
return(nextYearTimeLocation);
}