public function createrole(Request $request)
{
$rules = ['nama' => 'required|max:255'];
$v = Validator::make($request->all(), $rules);
if ($v->fails()) {
return redirect()->back()->withInput($request->all())->withErrors($v);
} else {
$role = new Role();
$role->name = $request->input('nama');
$role->save();
return redirect()->back()->with('message', 'Role pengguna berhasil ditambah!');
}
}
