private void CreateNewCar()
{
Console.Clear();
CarComparison newCar = new CarComparison();
Console.WriteLine("Enter the type of car:\n" +
"1. Electric\n" +
"2. Gas\n" +
"3. Hybrid");
string typesAsString = Console.ReadLine();
int typesAsInt = int.Parse(typesAsString);
newCar.Types = (CarType)typesAsInt;
Console.WriteLine(newCar.Types);
Console.WriteLine("Enter the make:");
newCar.SetMake(Console.ReadLine());
Console.WriteLine("Enter the model:");
newCar.SetModel(Console.ReadLine());
Console.WriteLine("Enter the safety rating:");
string rating = Console.ReadLine();
newCar.SafetyRating = double.Parse(rating);
Console.WriteLine("Enter the average annual emissions (metric tons):");
string emissions = Console.ReadLine();
newCar.Emissions = double.Parse(emissions);
_carRepo.AddNewCar(newCar);
}
private void SeedData()
{
CarComparison nissanLeaf = new CarComparison(CarType.Electric, "Nissan", "Leaf", 5.0, 0.0);
CarComparison toyotaPrius = new CarComparison(CarType.Hybrid, "Toyota", "Prius", 5.0, 1.8);
CarComparison vwJetta = new CarComparison(CarType.Gas, "VW", "Jetta", 5.0, 4.6);
_carRepo.AddNewCar(nissanLeaf);
_carRepo.AddNewCar(toyotaPrius);
_carRepo.AddNewCar(vwJetta);
}
private void UpdateExistingCar()
{
Console.Clear();
ViewAllCars();
Console.WriteLine("Which car would you like to update?");
string oldCar = Console.ReadLine();
CarComparison newCar = new CarComparison();
Console.WriteLine("Enter the type of car:\n" +
"1. Electric\n" +
"2. Gas\n" +
"3. Hybrid");
string typesAsString = Console.ReadLine();
int typesAsInt = int.Parse(typesAsString);
newCar.Types = (CarType)typesAsInt;
Console.WriteLine(newCar.Types);
Console.WriteLine("Enter the make:");
newCar.SetMake(Console.ReadLine());
Console.WriteLine("Enter the model:");
newCar.SetModel(Console.ReadLine());
Console.WriteLine("Enter the safety rating:");
string rating = Console.ReadLine();
newCar.SafetyRating = double.Parse(rating);
Console.WriteLine("Enter the average annual emissions (metric tons):");
string emissions = Console.ReadLine();
newCar.Emissions = double.Parse(emissions);
bool wasUpdated = _carRepo.UpdateExistingCar(oldCar, newCar);
if (wasUpdated)
{
Console.WriteLine("Successful Update!");
}
else
{
Console.WriteLine("Date was not updated. Please try again.");
}
}
public bool UpdateExistingCar(string originalCar, CarComparison newCar)
{
CarComparison oldCar = GetCarByFullName(originalCar);
if (oldCar != null)
{
oldCar.Types = newCar.Types;
oldCar.CarName = newCar.CarName;
oldCar.SafetyRating = newCar.SafetyRating;
oldCar.Emissions = newCar.Emissions;
return(true);
}
else
{
return(false);
}
}
public bool RemoveCarFromList(string carName)
{
CarComparison car = GetCarByFullName(carName);
if (car == null)
{
return(false);
}
int startingCount = _listofCars.Count;
_listofCars.Remove(car);
if (startingCount > _listofCars.Count)
{
return(true);
}
else
{
return(false);
}
}
public void AddNewCar(CarComparison newCar)
{
_listofCars.Add(newCar);
}