public function update($id, $name, $price, $active, $thumb, $content)
 {
     Assertion::string($name);
     Assertion::boolean($active);
     $product = $this->products->productOfId($id);
     $product->name = $name;
     $product->slug = Str::slug($name);
     $product->price = $price;
     $product->active = $active;
     if ($thumb) {
         $product->thumb = $thumb;
     }
     $product->content = $content;
     $this->products->update($product);
     return $product;
 }
 /**
  * Update the specified resource in storage.
  *
  * @param  int  $id
  * @return Response
  */
 public function update($id)
 {
     $input = Input::all();
     $thumb = '';
     if (isset($input['thumb'])) {
         $thumb = $input['thumb'];
     }
     $product = $this->productServices->update($id, $input['name'], $input['price'], $input['active'], $thumb, $input['content']);
     if (!$product) {
         return $this->respondNotFound('Product does not exist');
     }
     $this->productRepository->update($product);
     return $this->respond(['data' => $this->transform($product)]);
 }