private void View_OnBookingsUpdateItem(object sender, BookingsManagementEventArgs e)
{
if (e == null)
{
throw new ArgumentNullException(nameof(BookingsManagementEventArgs));
}
var booking = this.bookingsServices.GetBooking(e.Id);
if (booking == null)
{
this.View.ModelState.AddModelError(
ErrorMessages.MODEL_ERROR_KEY,
string.Format(ErrorMessages.MODEL_ERROR_MESSAGE, e.Id));
return;
}
this.View.TryUpdateModel(booking);
if (this.View.ModelState.IsValid)
{
this.bookingsServices.UpdateBooking(e.Id, booking);
}
}
private void View_OnBookingsDeleteItem(object sender, BookingsManagementEventArgs e)
{
if (e == null)
{
throw new ArgumentNullException(nameof(BookingsManagementEventArgs));
}
this.bookingsServices.DeleteBooking(e.Id);
}