private void HrsCollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
{
// если запись IsDeleted
HolderVm.UpdateIsEmpty();
if (e.Action == System.Collections.Specialized.NotifyCollectionChangedAction.Add)
{
// новые в списке
var added = e.NewItems.Cast <ShortHealthRecordViewModel>();
SetHrExtra(added);
added.ForAll(x => x.IsDraggable = CanReorder);
}
else if (e.Action == System.Collections.Specialized.NotifyCollectionChangedAction.Remove)
{
// убранные не выделены
var removed = e.OldItems.Cast <ShortHealthRecordViewModel>().ToList();
if (removed.Contains(SelectedHealthRecord))
{
SelectedHealthRecord = null;
}
using (doNotNotifyLastSelectedChanged.Join())
{
removed.ForAll(vm => vm.IsSelected = false);
}
}
}
protected override void Dispose(bool disposing)
{
try
{
if (disposing)
{
hrManager.Dispose();
HolderVm.Dispose();
selectedOrder.Clear();
disposed = true;
}
}
finally
{
base.Dispose(disposing);
}
}
protected override void Dispose(bool disposing)
{
try
{
if (disposing)
{
if (Holder is Patient)
{
(Holder as Patient).CoursesChanged -= nested_IHrsHolders_Changed;
}
if (Holder is Course)
{
(Holder as Course).AppointmentsChanged -= nested_IHrsHolders_Changed;
}
Holder.PropertyChanged -= holder_PropertyChanged;
HolderVm.Dispose();
}
}
finally
{
base.Dispose(disposing);
}
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
PrevHolder = null;
NextHolder = null;
if (holder is Course)
{
var course = holder as Course;
course.Patient.CoursesChanged -= Patient_CoursesChanged;
}
else if (holder is Appointment)
{
var app = holder as Appointment;
app.Course.AppointmentsChanged -= Course_AppointmentsChanged;
}
((INotifyPropertyChanged)holder).PropertyChanged -= Holder_PropertyChanged;
HolderVm.Dispose();
}
base.Dispose(disposing);
}
