// fill gas for an existing suitable type vehicle
internal void FillGas(GarageLogic.Garage i_Garage)
{
// gets license number and checks if exist in garage, if not may exit to main menu
m_CurrentLicnese = GetLicense(i_Garage);
if (m_CurrentLicnese.Equals("-1"))
{
return;
}
int numberOfChoice = 1;
Dictionary <string, GarageLogic.FuelEngine.eFuelType> fuelTypes = new Dictionary <string, FuelEngine.eFuelType>();
// checks and validate amount of gas to refill
Console.WriteLine("Please enter amount of Litres to add");
string litres = Console.ReadLine();
float litresToAdd = 0;
bool isLitres = float.TryParse(litres, out litresToAdd);
while (!isLitres)
{
Console.WriteLine("Please enter minutes as float number");
litres = Console.ReadLine();
isLitres = float.TryParse(litres, out litresToAdd);
}
Console.WriteLine("Please pick one of the Fuel types below: ");
// iterate through gas types available and prints them
foreach (GarageLogic.FuelEngine.eFuelType type in Enum.GetValues(typeof(GarageLogic.FuelEngine.eFuelType)))
{
Console.WriteLine(numberOfChoice + ". " + type.ToString());
fuelTypes.Add(numberOfChoice.ToString(), type);
numberOfChoice++;
}
numberOfChoice--;
// sets and validate the type of fuel to refill
string statusPicked = Console.ReadLine();
while (!ValidtysUI.CheckMainPickValidity(statusPicked, 1, numberOfChoice))
{
Console.WriteLine("Illegal input, Please pick a number between 1 to " + numberOfChoice);
statusPicked = Console.ReadLine();
}
// try refuel vehicle, if vehicle is not suitable, brings back to main menu
try
{
i_Garage.FillUpGas(m_CurrentLicnese, fuelTypes[statusPicked], litresToAdd);
}
catch (ArgumentException e)
{
Console.WriteLine(e.Message);
Thread.Sleep(1500);
return;
}
catch (Exception e)
{
Console.WriteLine(e.Message);
Thread.Sleep(1500);
return;
}
// show success message and takes back to main menu
SuccessFinishOperation();
}