/**
* Store a newly created resource in storage.
*
* @return Response
*/
public function store(Request $request)
{
$product = new Product();
$product->name = $request->input('name');
$product->price = $request->input('price');
$product->description = $request->input('description');
$product->save();
for ($i = 0; $i < $request->input('stock'); $i++) {
$item = new ProductItem();
$item->code = date('YmdHis') . '.' . $i;
$item = $product->item()->save($item);
}
}