public void ReflectiveVisit(LibraryItem element)
{
Type[] types = new Type[] { element.GetType() };
MethodInfo methodInfo = this.GetType().GetMethod("Visit", types);
methodInfo?.Invoke(this, new object[] { element });
}
private void InitUIElements()
{
Title = $"{_item.GetType().Name} Copies";
btnSave.IsEnabled = false;
grdHeader.DataContext = this;
dgCopies.ItemsSource = _itemCopiesViewModel.Values.ToList();
CollectionViewSource.GetDefaultView(dgCopies.Items).CollectionChanged
+= ItemCopiesWindow_CollectionChanged;
SetToolBarsAvailability();
}
private bool UserCanCurrentlyLendItem(LibraryItem item, User user)
{
bool result = false;
if (user.Status == UserStatus.Blocked)
{
return(result);
}
if (user.Lendings.Count(l => l.Item.GetType() == item.GetType()) < item.MaximumNumberOfItemsInLending())
{
result = true;
}
return(result);
}
// j2tta sisse sellep2rast, et n2idata kuidas meetodi olemasolu kontrollitakse (reflektsioon). muidu m6ttetu test.
private bool HasMethod(LibraryItem objectToCheck, string methodName)
{
var type = objectToCheck.GetType();
return(type.GetMethod(methodName) != null);
}