public string CreateRentDispositon(CarRentDisposition dispositionToCreate)
{
using (var context = new CarRentContext())
{
int clientId;
var existingClient = context.Clients.FirstOrDefault(x => x.DriverLicense == dispositionToCreate.Client.DriverLicense);
if (existingClient == null)
{
var clientToCreate = new Client()
{
FirstName = dispositionToCreate.Client.FirstName,
LastName = dispositionToCreate.Client.LastName,
DriverLicense = dispositionToCreate.Client.DriverLicense
};
context.Clients.Add(clientToCreate);
context.SaveChanges();
clientId = clientToCreate.Id;
}
else
{
clientId = existingClient.Id;
}
int carId;
var existingCar = context.Cars.FirstOrDefault(x => x.Brand == dispositionToCreate.Car.Brand && x.Name == dispositionToCreate.Car.CarName && x.Colour == dispositionToCreate.Car.Colour &&
x.Price == dispositionToCreate.Car.Price);
if (existingCar == null)
{
carId = 1;
}
else
{
carId = existingCar.Id;
}
var rentDisposition = new RentDisposition()
{
ClientId = clientId,
CarId = carId,
CreatedOn = DateTime.Now
};
context.RentDispostions.Add(rentDisposition);
context.SaveChanges();
}
return("Success");
}
public RentCarWindow()
{
InitializeComponent();
DataContext = new CarRentDisposition();
updateComboBoxes();
}
