public void DeleteRoute()
{
RouteDataAccess.DeleteRoute(SelectedRoute.Id);
RouteList.Remove(SelectedRoute);
RouteId = 0;
NotifyOfPropertyChange(() => RouteList);
}
/// <summary>
/// Method to delete checkpoint
/// </summary>
/// <param name="checkpointID"></param>
/// <returns></returns>
public bool DeleteCheckpoint(string journeyID, string checkpointID)
{
if (DeleteCheckpointMessage(journeyID, checkpointID) != "valid")
{
return(false);
}
//Deletes every booking and routes linked to this checkpoint
foreach (Route route in routeDataAccess.GetCheckpointRoutes(journeyID, checkpointID))
{
bookingDataAccess.DeleteBookingsOfRoute(route.Route_ID);
routeDataAccess.DeleteRoute(route.Route_ID);
}
return(checkpointDataAccess.DeleteCheckpoint(checkpointID));
}
/// <summary>
/// Method to delete a route
/// </summary>
/// <param name="checkpointID"></param>
/// <returns></returns>
public bool DeleteRoute(string routeId)
{
bool isBookingsDeleted = false;
List <Booking> routeBookings = bookingDataAccess.GetAllBookingsByRouteID(routeId);
if (routeBookings.Count == 0)
{
isBookingsDeleted = true;
}
foreach (Booking booking in routeBookings)
{
isBookingsDeleted = bookingDataAccess.DeleteBooking(booking.Booking_ID);
}
return(isBookingsDeleted && routeDataAccess.DeleteRoute(routeId));
}