/**
* Factory mehtod to create new FormElement object within this group object.
*
* @param string $type
* Elementtype to create
* @param string|AbstractForm|AbstractHtml|FormGroup $content
* Content of the element to create
* @param bool $unshift
* Optional boolean flag to add element on top of elements stack of this group
*
* @return \Core\Html\FormDesigner\FormElement
*/
private function elementFactory($type, $content, $unshift = false)
{
$element = $this->factory->create('FormDesigner\\FormElement');
$element->setContent($content);
if ($unshift == true) {
array_unshift($this->elements, $element);
} else {
$this->elements[] = $element;
}
return $element;
}
/**
* Creates a FormGroup
*
* @param bool $unshift
* Optional flag to add group at beginning of controls array.
*
* @return FormGroup
*/
public function &addGroup($unshift = false)
{
$group = $this->factory->create('FormDesigner\\FormGroup');
if ($unshift == true) {
array_unshift($this->groups, $group);
} else {
$this->groups[] = $group;
}
$group->injectFormDesigner($this);
return $group;
}