private void EditDataViewVehicle_Load(object sender, EventArgs e)
{
//Checks wether the current user isn't logged in.
if (FormController.CurrentCustomer == null)
{
Feedback.ErrorCustomerIsntLoggedIn();
ParentForm.Close();
return;
}
//Checks wether the current user is admin.
if (!FormController.CurrentCustomer.IsAdmin)
{
Feedback.ErrorCustomerIsntAdmin();
ParentForm.Close();
return;
}
//Get a list with all brands and add them to the brand-combobox.
if (DBController.TryGetVehicleBrands(out List <string> brands))
{
comboBrand.Items.AddRange(brands.ToArray());
}
else
{
Feedback.ErrorDatabaseLoadBrands();
ParentForm.Close();
return;
}
//Get a list with all gears and add them to the gear-combobox.
if (DBController.TryGetVehicleGears(out List <string> gears))
{
comboGear.Items.AddRange(gears.ToArray());
}
else
{
Feedback.ErrorDatabaseLoadGears();
ParentForm.Close();
return;
}
//Get a list with all fuel types and add them to the fuel-combobox.
if (DBController.TryGetFuelTypes(out List <string> fuel))
{
comboFuel.Items.AddRange(fuel.ToArray());
}
else
{
Feedback.ErrorDatabaseLoadFuels();
ParentForm.Close();
return;
}
if (vehicleOld != null)
{
comboBrand.SelectedItem = vehicleOld.Brand;
comboFuel.SelectedItem = vehicleOld.FuelType;
comboGear.SelectedItem = vehicleOld.Gear;
}
}