private void btnSave_Click(object sender, RoutedEventArgs e)
{
if (cmbCarReg.SelectedValue == null)
{
MessageBox.Show("Car Registration Missing", "DATA MISSING", MessageBoxButton.OK, MessageBoxImage.Warning);
}
else if (dtpDate.SelectedDate == null)
{
MessageBox.Show("Date Missing", "DATA MISSING", MessageBoxButton.OK, MessageBoxImage.Warning);
}
else if (txtFuelAmount.Text == null)
{
MessageBox.Show("Fuel Amount Missing", "DATA MISSING", MessageBoxButton.OK, MessageBoxImage.Warning);
}
else if (Convert.ToDecimal(txtFuelAmount.Text) <= 0)
{
MessageBox.Show("Please Enter The Correct Fuel Amount", "DATA INCORRECT", MessageBoxButton.OK, MessageBoxImage.Warning);
}
else if (cmbInstructor.SelectedValue == null)
{
MessageBox.Show("Instructor Missing", "DATA MISSING", MessageBoxButton.OK, MessageBoxImage.Warning);
}
else if (txtAmount.Text == null)
{
MessageBox.Show("Amount Paid Missing", "DATA MISSING", MessageBoxButton.OK, MessageBoxImage.Warning);
}
else if (Convert.ToDecimal(ExtractNumber(txtAmount.Text)) <= 0)
{
MessageBox.Show("Please Enter The Correct Amount Paid", "DATA INCORRECT", MessageBoxButton.OK, MessageBoxImage.Warning);
}
else if (txtInvoice.Text == string.Empty)
{
MessageBox.Show("Invoice Number Missing", "DATA MISSING", MessageBoxButton.OK, MessageBoxImage.Warning);
}
else if (txtMilage.Value == null)
{
MessageBox.Show("Milage Missing", "DATA MISSING", MessageBoxButton.OK, MessageBoxImage.Warning);
}
else if (!DbAccess.GetCheckMilage(Convert.ToDecimal(txtMilage.Text), Convert.ToByte(cmbCarReg.SelectedValue)))
{
MessageBox.Show("Milage Cannot be less than the previous milage", "DATA MISSING", MessageBoxButton.OK, MessageBoxImage.Warning);
}
else
{
VehicleFueling nwVehicleFueling = new VehicleFueling()
{
Date = Convert.ToDateTime(dtpDate.SelectedDate),
FuelAmount = Convert.ToDecimal(txtFuelAmount.Text),
InstructorID = Convert.ToInt32(cmbInstructor.SelectedValue),
InvoiceNumber = txtInvoice.Text,
Milage = Convert.ToDecimal(txtMilage.Text),
Notes = txtNotes.Text,
Price = Convert.ToDecimal(ExtractNumber(txtAmount.Text)) * (decimal)0.01,
UserID = Globals.LogInID,
VehicleID = Convert.ToByte(cmbCarReg.SelectedValue)
};
DbInsert.InsertFuelingData(nwVehicleFueling);
LoadDataGrid();
MessageBox.Show("Fueling Data Added", "DATA ADDED", MessageBoxButton.OK, MessageBoxImage.Information);
var mainWindow = Application.Current.Windows.Cast <Window>().FirstOrDefault(window => window is MainWindow) as MainWindow;
Fueling nwFueling = new Fueling();
mainWindow.grdMain.Children.Clear();
mainWindow.grdMain.Children.Add(nwFueling);
}
}