/**
* @inheritdoc
*/
public function init()
{
parent::init();
if (!isset($this->options['name'])) {
$this->options['name'] = $this->hasModel() ? Html::getInputName($this->model, $this->attribute) : $this->name;
}
}
/**
* @inheritdoc
*/
public function init()
{
parent::init();
$this->value = $this->model->{$this->attribute};
if (is_array($this->value)) {
$this->multiple = true;
} else {
$this->value = $this->value ? [$this->value] : [];
}
$this->options['name'] = $this->hasModel() ? Html::getInputName($this->model, $this->attribute) : $this->name;
$this->options['multiple'] = $this->multiple;
$this->options['url'] = Url::to(['/file/manager/list']);
}
