public function add(FormInterface $child, $type = null, array $options = array())
{
$this->children[$child->getName()];
}
public function add(FormInterface $child)
{
$name = $child->getName();
$this->children[$name] = $child;
$child->parent = $this;
}
/**
* Funkcja rekurencyjna zwracająca zmergowaną tablice wszystkich validRules w wszystkich elementów formularza..
*
* @param FormInterface $obj
* @return array
*/
private function getElementValidRules($obj)
{
$rules = [];
foreach ($obj->getElements() as $element) {
if ($element instanceof FieldSet) {
$rules = array_merge($rules, $this->getElementValidRules($element));
continue;
}
if (!empty($element->getValidRules())) {
$rules[$element->getName()] = $element->getValidRules();
}
}
return $rules;
}