private static IEnumerable<ElementDescriptor> GetCollectionSelectedElements(this HtmlHelper html, IObjectFacade nakedObject) {
if (nakedObject.IsCollectionMemento) {
var selectedObjects = nakedObject.GetSelected();
var selectedObjectIds = selectedObjects.Select(o => html.Facade().GetObject(o)).Select(no => Encode(html.Facade().OidTranslator.GetOidTranslation(no))).ToArray();
int index = 0;
return selectedObjectIds.Select(id => new ElementDescriptor {
TagType = "input",
Attributes = new RouteValueDictionary(new {
type = "hidden",
name = id,
value = "true",
@class = IdConstants.CheckboxClass,
id = IdConstants.Checkbox + index++
})
});
}
return new ElementDescriptor[] { };
}
