private void PopulateFields(TypesOfCar car)
{
lblId.Text = car.Id.ToString();
tbMake.Text = car.Make;
tbModle.Text = car.Model;
tbVin.Text = car.VIN;
tbYear.Text = car.Year.ToString();
tbLicenseNum.Text = car.LicensePlateNumber;
}
//Overload constructor
public AddEditVehicle(TypesOfCar carToEdit, ManageVehicleListing manageVehicleListing = null)
{
InitializeComponent();
lblTitle.Text = "Add New Vehicle";
_manageVehicleListing = manageVehicleListing;
if (carToEdit == null)
{
MessageBox.Show("Please select a vilid record to edit.");
Close();
}
else
{
isEditMode = true;
_db = new CarRentalEntities();
PopulateFields(carToEdit);
}
}
private void btnSave_Click(object sender, EventArgs e)
{
try
{
var errorMsg = "";
var successMsg = "Operation complete.Refresh Grid to see changes.";
var make = tbMake.Text;
var model = tbModle.Text;
var vin = tbVin.Text;
var year = int.Parse(tbYear.Text);
var licensePlateNum = tbLicenseNum.Text;
if (string.IsNullOrWhiteSpace(make) || string.IsNullOrWhiteSpace(model))
{
errorMsg += "Please ensure that you provide a make and a mode.";
MessageBox.Show(errorMsg);
}
else
{
//if(isEditMode == true)
if (isEditMode)
{
//Edit code
var id = int.Parse(lblId.Text);
var car = _db.TypesOfCars.FirstOrDefault(q => q.Id == id);
car.Make = tbMake.Text;
car.Model = tbModle.Text;
car.VIN = tbVin.Text;
car.Year = int.Parse(tbYear.Text);
car.LicensePlateNumber = tbLicenseNum.Text;
/*_db.SaveChanges();
* mode = "Update";
* MessageBox.Show($"{mode} {successMsg}");
* Close();*/
}
else
{
//Add code
var newCar = new TypesOfCar
{
LicensePlateNumber = tbLicenseNum.Text,
Make = tbMake.Text,
Model = tbModle.Text,
VIN = tbVin.Text,
Year = int.Parse(tbYear.Text)
};
_db.TypesOfCars.Add(newCar);
}
_db.SaveChanges();
_manageVehicleListing.PopulateGrid();
MessageBox.Show($"{successMsg}");
Close();
}
}
catch (Exception ex)
{
MessageBox.Show($"Error : {ex.Message}");
}
}