public function update_user($id, Request $request)
{
$user = User::findOrFail($id);
$user->name = $request->get('name');
$user->email = $request->get('email');
$user->save();
$role_user = Role_user::whereUser_id($user->id)->first();
$role_user->role_id = $request->get('role_id');
$role_user->save();
return redirect('user/all')->with('status', 'User info update successfully');
}
