/**
* Update the specified resource in storage.
*
* @param Request $request
* @param int $id
* @return Response
*/
public function update(Request $request, $id)
{
$category = Categories::find($id);
$parameters = $request->except(['_token']);
$validator = Validator::make($request->all(), ['name' => 'required|unique:foods|max:255']);
if ($validator->fails()) {
return redirect()->route('food.create')->withErrors($validator)->withInput();
}
if (empty($parameters['slug'])) {
$parameters['slug'] = Str::slug($parameters['name']);
}
$category->name = $parameters['name'];
$category->slug = $parameters['slug'];
$category->save();
return redirect()->route('category.index')->with('success', 'Category was updated !');
}
