private void SubmitBtn_Click(object sender, System.Windows.RoutedEventArgs e)
{
if (!ValidateForm())
{
MessageBox.Show("Invalid form", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
if (_add)
{
var dm = new EventDm {
Name = NameTB.Text,
DateFrom = DateFromDP.SelectedDate.Value,
DateUntil = DateUntilDP.SelectedDate ?? DateFromDP.SelectedDate.Value,
Contribution = (float?)(string.IsNullOrEmpty(ContributionTB.Text) ? null : Convert.ChangeType(ContributionTB.Text, typeof(float), null)),
LeaderId = Authenticator.CurrentUser.Id
};
try {
EventService.Instance.Add(dm);
}
catch (EntityNotFoundException) {
MessageBox.Show("No aid kit available to reserve", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
else
{
Dm.Name = NameTB.Text;
Dm.DateFrom = DateFromDP.SelectedDate.Value;
Dm.DateUntil = DateUntilDP.SelectedDate ?? DateFromDP.SelectedDate.Value;
Dm.Contribution = (float?)(string.IsNullOrEmpty(ContributionTB.Text) ? null : Convert.ChangeType(ContributionTB.Text, typeof(float), null));
EventService.Instance.Update(Dm);
}
this.NavigationService.Navigate(new EventsPage());
}
public EventMvc(EventDm dm)
{
Id = dm.Id;
Name = dm.Name;
DateFrom = dm.DateFrom;
DateUntil = dm.DateUntil;
Contribution = dm.Contribution;
Leader = new LeaderMvc(dm.Leader);
}
public Event(EventDm dm)
{
Id = dm.Id;
Name = dm.Name;
From = dm.DateFrom;
Until = dm.DateUntil;
Registered = RegistrationService.Instance.GetByEvent(dm).Where(e => e.Accepted).Count();
Contribution = dm.Contribution;
LeaderId = dm.LeaderId;
}
private bool _add = false; // add or edit?
public EventFormPage(EventDm dm)
{
InitializeComponent();
if (dm != null)
{
Dm = dm;
NameTB.Text = Dm.Name;
DateFromDP.SelectedDate = Dm.DateFrom;
DateUntilDP.SelectedDate = Dm.DateUntil;
ContributionTB.Text = Dm.Contribution.ToString() ?? "0";
}
else
{
Dm = new EventDm();
}
}
