/**
* Update the specified resource in storage.
*
* @param Request $request
* @param int $id
* @return Response
*/
public function update(Request $request, $id)
{
$rst = $request->all();
$data = array('title' => $rst['txtTitle'], 'description' => $rst['txtDescription']);
// upload file
if (isset($rst['vtFile'])) {
$imageName = 'vt-' . time() . '.' . $rst['vtFile']->getClientOriginalExtension();
$rst['vtFile']->move(base_path() . '/public/mulodo/images/slider/upload/', $imageName);
$data['image'] = $imageName;
$old_filename = base_path() . '/public/mulodo/images/slider/upload/' . $rst['hidFile'];
unlink($old_filename);
}
$response = sliders::where('id', '=', $id)->update($data);
if ($response) {
return redirect()->back();
}
}
