/**
* Update the specified resource in storage.
*
* @param QuoteRequest $request
* @param Quote $quote
*
* @return Response
* @internal param int $id
*/
public function update(QuoteRequest $request, Quote $quote)
{
$quote->update($request->all());
/**
* @var array $selectedCategoriesIds
* empty items are removed
*/
$selectedCategoriesIds = array_except($request->input('categories'), ['']);
/**
* @var array $selectedCategoriesOfImagesIds
* empty items are removed
*/
$selectedCategoriesOfImagesIds = array_except($request->input('categories_of_images'), ['']);
$quote->categories()->sync($selectedCategoriesIds);
$quote->categoriesOfImages()->sync($selectedCategoriesOfImagesIds);
flash()->success("Quote has been successfully updated!");
return redirect()->back()->withInput();
}