private void btnSaveChanges_Click(object sender, EventArgs e)
{
CarRentalEntities _db = new CarRentalEntities();
if (isEditMode)
{
//Add
var newCar = new TypeOfCar
{
Make = txtMake.Text,
Model = txtModel.Text,
Year = int.Parse(txtYear.Text),
LicensePlateNum = txtLicensePlateNum.Text
};
_db.TypeOfCars.Add(newCar);
_db.SaveChanges();
}
else
{
// Edit
int id = int.Parse(lblID.Text);
var car = _db.TypeOfCars.Find(id);
if (car != null)
{
car.Make = txtMake.Text;
car.Model = txtModel.Text;
car.Year = int.Parse(txtYear.Text);
car.LicensePlateNum = txtLicensePlateNum.Text;
_db.SaveChanges();
}
}
}
public AddEditVehicle(TypeOfCar car2Edit, ManageVehicleListing manageVehicleListing = null)
{
InitializeComponent();
lbFormTitle.Text = "Edit a Car";
PopulateFields(car2Edit);
_manageVehicleListing = manageVehicleListing;
isEditMode = true;
}
private void btnSaveChanges_Click(object sender, EventArgs e)
{
CarRentalEntities _db = new CarRentalEntities();
var newCar = new TypeOfCar
{
Make = txtMake.Text,
Model = txtModel.Text,
Year = int.Parse(txtYear.Text),
LicensePlateNum = txtLicensePlateNum.Text
};
if (isEditMode == false)
{
//Add
_db.TypeOfCars.Add(newCar);
}
else
{
// Edit
int id = int.Parse(lbID.Text);
var car = _db.TypeOfCars.Find(id);
if (car != null)
{
car.Make = txtMake.Text;
car.Model = txtModel.Text;
car.Year = int.Parse(txtYear.Text);
car.LicensePlateNum = txtLicensePlateNum.Text;
}
}
_db.SaveChanges();
_manageVehicleListing.PopulateGrid();
// ManageVehicleListing gridPage = new ManageVehicleListing();
// gridPage.PopulateGrid();
this.Close();
}
private void PopulateFields(TypeOfCar car)
{
try
{
if (car != null)
{
txtMake.Text = car.Make;
txtModel.Text = car.Model;
txtVIN.Text = "n/a";
txtYear.Text = car.Year.ToString();
lbID.Text = car.TypeOfCarID.ToString();
if (car.LicensePlateNum != null)
{
txtLicensePlateNum.Text = car.LicensePlateNum;
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
throw new NotImplementedException();
}
}
//Overloaded function
public AddEditCar(TypeOfCar car2Edit)
{
lbFormTitle.Text = "Edit a Car";
PopulateFields(car2Edit);
isEditMode = true;
}
