/**
* Display a listing of the resource.
*
* @return \Illuminate\Http\Response
*/
public function index()
{
$search = \Request::get('search');
//<-- we use global request to get the param of URI
if ($search) {
$allCurrencies = Currency::whereRaw('currency_name = ?', [$search])->orderBy('id', 'desc')->paginate(5);
} else {
$allCurrencies = Currency::orderBy('id', 'desc')->paginate(5);
}
return view('currency.index', ['currencies' => $allCurrencies]);
}
