public function saveSlider()
{
$data = $this->prepareData($this->data);
$slider = new Slider();
$file = $data['files'];
$fileName = sha1(time()) . $file->getClientOriginalName();
$slider->files = $fileName;
if ($slider->save()) {
$file->move("sliders", $fileName);
return true;
}
return false;
}
