public function index()
 {
     if (Input::get('search') != null) {
         $sup = new Suppliers();
         return $this->search(Input::get('search'));
     } else {
         $suppliers = Suppliers::all();
         return View::make('suppliers.index')->with('suppliers', $suppliers);
     }
 }
 public function run()
 {
     $faker = Faker\Factory::create();
     //Products::truncate();
     $suppliers = Suppliers::all()->lists('id');
     $categories = Categories::all()->lists('id');
     for ($i = 0; $i < 20; $i++) {
         $products = Products::create(array('name' => $faker->word, 'quantity' => $faker->numberBetween(1, 900), 'unitPrice' => $faker->randomFloat(5, 1, 5000), 'details' => $faker->text, 'color' => $faker->colorName, 'supplierProductId' => $faker->randomNumber, 'supplierId' => $faker->randomElement($suppliers), 'categoryId' => $faker->randomElement($categories)));
     }
 }