/**
* @inheritdoc
*/
public function init()
{
parent::init();
$this->fieldOptions['multiple'] = true;
$this->fieldOptions['id'] = ArrayHelper::getValue($this->options, 'id');
$this->options['id'] .= '-fileupload';
$this->options['data-upload-template-id'] = $this->uploadTemplateId ?: 'template-upload';
$this->options['data-download-template-id'] = $this->downloadTemplateId ?: 'template-download';
}
/**
* @inheritdoc
*/
public function init()
{
parent::init();
$url = Url::to($this->url);
$this->options['data-url'] = $url;
}