/**
* @return string
*/
public function getControl()
{
$control = parent::getControl();
if ($this->required && !$this->checkbox->isOk()) {
$control->addAttributes(['required' => TRUE]);
}
if ($this->checkbox->isOk()) {
return $control . $this->checkbox->getControl($this->required);
}
return $control;
}
/**
* This method will be called when the component (or component's parent)
* becomes attached to a monitored object. Do not call this method yourself.
* @param IComponent $form
* @return void
*/
protected function attached($form)
{
parent::attached($form);
if ($form instanceof IPresenter) {
if (isset($form->imageStorage) && $form->imageStorage instanceof IImageStorage) {
$this->storage = $form->imageStorage;
} else {
$this->storage = $form->context->getByType(IImageStorage::class);
}
$form = $this->getForm();
$htmlName = str_replace('[]', '', $this->getHtmlName());
foreach ($this->defaultValues as $i => $defaultValue) {
$checkbox = new Checkbox();
$checkbox->setParent($form, $i);
$checkbox->setPrepend($htmlName . $i);
$checkbox->setStorage($this->storage);
$checkbox->setImageName($defaultValue);
$this->checkboxes[] = $checkbox;
}
if ($this->required && !$this->getCheckboxesFine()) {
$this->addRule(Form::FILLED, $this->getRequiredMessage());
}
}
}