public void TestRentalManagerRemoveInvoice()
{
// Pre-setup
RentalManager manager = new RentalManager(new UnitOfWork(new RentalContext("development")));
manager.AddClient("Tim", "De Smet", "*****@*****.**", "0493100289", "Azaleastraat", "57", "", "9940", "Evergem", "Belgium", ClientType.AGENCY, "Jetstax", "BE0730.671.009");
Assert.AreNotEqual(manager.GetAllClients().Count, 0);
Client client = manager.GetAllClients().Last();
manager.AddCar("Porsche", "Cayenne Limousine", "White", 310, 1500, 1200, 1600, true);
Assert.AreNotEqual(manager.GetAllCars().Count, 0);
Car car = manager.GetAllCars().Last();
manager.AddInvoice(client, ReservationArrangementType.AIRPORT, new DateTime(2020, 8, 20, 10, 0, 0), new DateTime(2020, 8, 20, 13, 0, 0), new List <Car>()
{
car
}, 6.0);
// Setup
Assert.AreNotEqual(manager.GetAllInvoices().Count, 0);
Invoice invoice = manager.GetAllInvoices().Last();
int count = manager.GetAllInvoices().Count;
manager.RemoveInvoice(invoice);
// Check
Assert.AreEqual(manager.GetAllInvoices().Count, count - 1);
}
public void TestRentalManagerAddInvoice()
{
// Pre-setup
RentalManager manager = new RentalManager(new UnitOfWork(new RentalContext("development")));
manager.AddClient("Tim", "De Smet", "*****@*****.**", "0493100289", "Azaleastraat", "57", "", "9940", "Evergem", "Belgium", ClientType.AGENCY, "Jetstax", "BE0730.671.009");
Assert.AreNotEqual(manager.GetAllClients().Count, 0);
Client client = manager.GetAllClients().Last();
manager.AddCar("Porsche", "Cayenne Limousine", "White", 310, 1500, 1200, 1600, true);
Assert.AreNotEqual(manager.GetAllCars().Count, 0);
Car car = manager.GetAllCars().Last();
// Setup
manager.AddInvoice(client, ReservationArrangementType.AIRPORT, new DateTime(2020, 8, 20, 10, 0, 0), new DateTime(2020, 8, 20, 13, 0, 0), new List <Car>()
{
car
}, 6.0);
// Check
Invoice invoice = manager.GetAllInvoices().Last();
List <InvoiceItem> invoiceItems = manager.GetInvoiceItems(invoice.ID);
Assert.AreEqual(invoice.ClientID, client.ID);
Assert.AreEqual(invoice.DiscountPercent, 0);
Assert.AreEqual(invoice.Discount, 0);
Assert.AreEqual(invoice.VATPercent, 6.0);
Assert.AreEqual(invoice.VAT, 42.9);
Assert.AreEqual(invoice.SubTotal, 715);
Assert.AreEqual(invoice.TotalExc, 715);
Assert.AreEqual(invoice.TotalInc, 757.9);
Assert.AreEqual(invoice.PaymentDue, 757.9);
Assert.AreEqual(invoiceItems.Count, 1);
}
public async static void OpenReservationEditDialog(Reservation reservation)
{
try
{
ReservationEdit dialog = new ReservationEdit(reservation);
var result = await dialog.ShowAsync();
if (result == ContentDialogResult.Primary)
{
if (dialog.Client.SelectedIndex < 0)
{
MainWindow.DisplayThrowbackDialog("Reservation Edit Error", "You must selected a client out of the list"); return;
}
if (!int.TryParse(dialog.Client.SelectedItem.ToString().Split(" ")[0].Substring(1), out int clientID))
{
MainWindow.DisplayThrowbackDialog("Reservation Edit Error", "Something went wrong while retrieving the client from the list"); return;
}
RentalManager manager = new RentalManager(new UnitOfWork(new RentalContext()));
List <Car> oldRentedCars = manager.GetReservationCars(reservation.ID);
Client client = manager.GetClient(clientID);
if (dialog.Arrangement.SelectedIndex < 0 || !Enum.TryParse(typeof(ReservationArrangementType), dialog.Arrangement.SelectedItem.ToString().ToUpper(), out object typeObj))
{
MainWindow.DisplayThrowbackDialog("Reservation Edit Error", "You must select a arrangement from the list"); return;
}
if (dialog.FromDate.SelectedDate == null || dialog.FromTime.SelectedIndex < 0 || !TimeSpan.TryParse(dialog.FromTime.SelectedItem.ToString(), out TimeSpan fromTime))
{
MainWindow.DisplayThrowbackDialog("Reservation Edit Error", "You must select pickup date and time"); return;
}
if (dialog.UntilDate.SelectedDate == null || dialog.UntilTime.SelectedIndex < 0 || !TimeSpan.TryParse(dialog.UntilTime.SelectedItem.ToString(), out TimeSpan untilTime))
{
MainWindow.DisplayThrowbackDialog("Reservation Edit Error", "You must select return date and time"); return;
}
if (dialog.StartLocation.SelectedIndex < 0)
{
MainWindow.DisplayThrowbackDialog("Reservation Edit Error", "You must select pickup location"); return;
}
if (dialog.EndLocation.SelectedIndex < 0)
{
MainWindow.DisplayThrowbackDialog("Reservation Edit Error", "You must select return location"); return;
}
if (dialog.CarTable.SelectedItems.Count <= 0)
{
MainWindow.DisplayThrowbackDialog("Reservation Edit Error", "You must select at least one car"); return;
}
if (client.Type == ClientType.PRIVATE && dialog.CarTable.SelectedItems.Count > 1)
{
MainWindow.DisplayThrowbackDialog("Reservation Edit Error", "Private clients can select a maximum of 1 car"); return;
}
ReservationArrangementType arragement = (ReservationArrangementType)typeObj;
String startLocation = dialog.StartLocation.SelectedItem.ToString();
String endLocation = dialog.EndLocation.SelectedItem.ToString();
DateTime fromDate = dialog.FromDate.SelectedDate.Value + fromTime;
DateTime untilDate = dialog.UntilDate.SelectedDate.Value + untilTime;
DateTime returnedDate = DateTime.MinValue;
if (dialog.ReturnedDate.SelectedDate != null && dialog.ReturnedTime.SelectedIndex >= 0 && TimeSpan.TryParse(dialog.ReturnedTime.SelectedItem.ToString(), out TimeSpan returnedTime))
{
returnedDate = (DateTime)dialog.ReturnedDate.SelectedDate.Value + returnedTime;
}
List <int> carIDs = new List <int>();
List <int> selectedCars = dialog.CarTable.SelectedItems.Cast <DataRowView>().Select(x => dialog.AvailableCarsTable.Rows.IndexOf(x.Row)).ToList();
foreach (int i in selectedCars)
{
if (dialog.AvailableCarsTable.Rows.Count > 1)
{
DataRow row = dialog.AvailableCarsTable.Rows[i];
carIDs.Add((int)row[0]);
}
}
List <Car> cars = new List <Car>();
foreach (int carID in carIDs)
{
cars.Add(manager.GetCar(carID));
}
bool areCarsChanged = !(cars.All(oldRentedCars.Contains) && cars.Count == oldRentedCars.Count);
if (areCarsChanged)
{
dialog.Hide();
ContentDialog confirmDialog = new ContentDialog
{
Title = "Override invoice?",
Content = "You changed the reserved cars, this will regenerate a new invoice and remove the old one. Are you sure you want to proceed?",
PrimaryButtonText = "Yes",
CloseButtonText = "No"
};
var confirmResult = await confirmDialog.ShowAsync();
if (confirmResult == ContentDialogResult.Primary)
{
RentalManager carsManager = new RentalManager(new UnitOfWork(new RentalContext()));
carsManager.RemoveInvoice(reservation.InvoiceID);
DateTime untilInvoice = untilDate;
if (returnedDate > DateTime.MinValue)
{
untilInvoice = returnedDate;
}
reservation.InvoiceID = carsManager.AddInvoice(client, arragement, fromDate, untilInvoice, cars, 6.0).ID;
carsManager.UpdateCarReservations(reservation, cars);
}
else
{
return;
}
}
reservation.Client = client;
reservation.ClientID = client.ID;
reservation.Arrangement = arragement;
reservation.StartLocation = startLocation;
reservation.EndLocation = endLocation;
reservation.ReservationDate = fromDate;
reservation.ReservedUntil = untilDate;
reservation.ReservationEnded = returnedDate;
manager.UpdateReservation(reservation);
MainWindow.DisplayThrowbackDialog("Reservation Saved", "All changes have been saved"); return;
}
}
catch (Exception ex) {
MainWindow.DisplayThrowbackDialog("System Error", ex.Message + "\n" + "Stack trace has been written to the logs");
LogService.WriteLog(new List <String>()
{
"Reservation Edit Save Exeption: ", ex.Message, " ", ex.InnerException.ToString(), ex.StackTrace
});
}
}