/**
* Display a listing of the resource.
*
* @return Response
*/
public function index()
{
//get the low level ingredients list
// $threshold = Ingredient::where('stocks', '<','alert_level')->get();
$threshold = Ingredient::getThresholdIngredients();
// return $threshold;
//show the view
return View::make('inventory.index')->with('title', 'Store Inventory')->with('ingredients', Ingredient::all())->with('threshold', $threshold);
}