/**
* Construct.
*
* @param \Widget $widget The form widget.
* @param \FormModel $formModel Optional the corresponding form model.
*/
public function __construct(\Widget $widget, \FormModel $formModel = null)
{
$this->widget = $widget;
$this->formModel = $formModel;
$this->attributes = new Attributes();
$this->container = new Container();
$this->label = new Label();
$this->errors = new Errors($widget->getErrors());
$this->widgetType = WidgetUtil::getType($widget);
}
/**
* Transform widget attributes to element attributes.
*
* @param \Widget $widget The form widget.
* @param Element $element The widget element.
*
* @return void
*/
public function transformAttributes($widget, Element $element)
{
$attributes = Widget::getAttributes($widget);
$attributes = array_filter($attributes);
if ($element instanceof MultipleValues && $element->isElementCollection()) {
$element->getChildAttributes()->addAttributes($attributes);
} else {
$element->addAttributes($attributes);
}
}
