public object Calculate(ModelNode node, string propertyName)
{
if (node is IModelNodeEnabled)
{
var modelNode = ParentCalculator.GetParent(node);
if (modelNode != null)
{
var calculate = modelNode.GetValue(propertyName);
if (calculate != null && calculate.GetType().IsEnum)
{
var propertyType = node.GetValueInfo(propertyName).PropertyType;
if (IsNullableType(propertyType))
{
var genericArgument = propertyType.GetGenericArguments()[0];
if (genericArgument != calculate.GetType())
{
return(Enum.Parse(genericArgument, ((int)calculate).ToString(CultureInfo.InvariantCulture)));
}
}
}
return(calculate);
}
}
throw new NotImplementedException(propertyName);
}
public bool IsReadOnly(IModelNode node, string propertyName)
{
var parent = ParentCalculator.GetParent(node);
var helper = new FastModelEditorHelper();
return(helper.IsPropertyModelBrowsableVisible(parent, propertyName));
}