private void OnDeleted()
{
selectedEvent = null;
buttonEdit.IsEnabled = false;
buttonRemove.IsEnabled = false;
LoadEvents();
}
private void OnRemindDateUnchecked(object sender, RoutedEventArgs e)
{
VehicleEventViewModel viewModel =
DataContext as VehicleEventViewModel;
viewModel.RedMileage = null;
}
private bool RequiresAttention(VehicleEventViewModel eventViewModel,
int threshold)
{
if (!eventViewModel.UseRecurring)
{
return(false);
}
int mileageToReplace =
eventViewModel.Mileage + eventViewModel.MileageUntilChange;
int currentVehicleMileage = eventViewModel.CurrentVehicleMileage;
TimeSpan leftUntilNextChange = eventViewModel.Date + TimeSpan.
FromDays(eventViewModel.NextReplacementPeriod) - DateTime.Now;
double daysLeftUntilNextChange = leftUntilNextChange.TotalDays;
if (mileageToReplace - threshold <= currentVehicleMileage ||
daysLeftUntilNextChange < 30)
{
if (!allEvents.Any(e => e.Model.Type == eventViewModel.Model.Type &&
e.Date > eventViewModel.Date))
{
return(true);
}
}
return(false);
}
private void EventPersisted()
{
VehicleEventViewModel vm = DataContext as VehicleEventViewModel;
vm.CheckingInProgress = false;
DialogResult = true;
}
private void CheckAndAddIfRequiresAttention(
VehicleEventViewModel eventViewModel, int threshold)
{
if (RequiresAttention(eventViewModel, threshold))
{
eventsRequireAttention.Add(eventViewModel);
}
}
private void EditClicked(object sender, RoutedEventArgs e)
{
VehicleEventViewModel vm = new VehicleEventViewModel(
selectedEvent.Model, selectedVehicle.Model);
VehicleEventWindow w = new VehicleEventWindow(vm);
w.Closed += DialogWindowStatus.OnDialogClosed;
w.Show();
}
private void Error(Exception e, string msg)
{
VehicleEventViewModel vm = DataContext as VehicleEventViewModel;
vm.CheckingInProgress = false;
ErrorWindow wnd = new ErrorWindow(e, msg);
wnd.Closed += DialogWindowStatus.OnDialogClosed;
wnd.Show();
}
private void OnAllItemsGridSelectionChanged(
object sender, SelectionChangedEventArgs e)
{
if (e.AddedItems.Count == 0)
{
selectedEvent = null;
buttonEdit.IsEnabled = false;
buttonRemove.IsEnabled = false;
return;
}
selectedEvent = e.AddedItems[0] as VehicleEventViewModel;
buttonEdit.IsEnabled = true;
buttonRemove.IsEnabled = true;
}
private void OnAllLoaded(List <VehicleEvent> events)
{
allEvents.Clear();
eventsRequireAttention.Clear();
foreach (VehicleEvent vehicleEvent in events)
{
VehicleEventViewModel eventViewModel =
new VehicleEventViewModel(
vehicleEvent, selectedVehicle.Model);
allEvents.Add(eventViewModel);
CheckAndAddIfRequiresAttention(eventViewModel, 2000);
}
progressBarCircular.Visibility = Visibility.Collapsed;
buttonCreateNew.IsEnabled = true;
}
private void OnSaveClicked(object sender, RoutedEventArgs e)
{
VehicleEventViewModel vm = DataContext as VehicleEventViewModel;
vm.CheckingInProgress = true;
if (vm.CheckDataConsistency())
{
VehicleEventsPersistency po = new VehicleEventsPersistency(
EventPersisted, Error);
if (vm.Model.Id == 0)
{
po.Persist(vm.Model);
}
else
{
po.Persist(vm.Model);
}
}
}
public VehicleEventWindow(VehicleEventViewModel vm)
: this()
{
DataContext = vm;
}