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<?php
namespace Xetaravel\Http\Controllers\Shop;
use Xetaravel\Models\ShopCategory;
use Illuminate\Http\Request;
class CategoryController extends Controller
{
/**
* Show the category by his id and all the related items.
*
* @param string $slug The slug of the category.
* @param int $id The id of the category.
* @return \Illuminate\Http\RedirectResponse|\Illuminate\View\View
*/
public function show(Request $request, string $slug, int $id)
$slug
If this is a false-positive, you can also ignore this issue in your code via the ignore-unused annotation
ignore-unused
public function show(Request $request, /** @scrutinizer ignore-unused */ string $slug, int $id)
This check looks for parameters that have been defined for a function or method, but which are not used in the method body.
$request
public function show(/** @scrutinizer ignore-unused */ Request $request, string $slug, int $id)
$category = ShopCategory::with('shopItems')
->where('id', $id)
->first();
if (is_null($category)) {
return redirect()
->route('shop.index')
->with('danger', 'This category doesn\'t exist or has been deleted !');
}
$items = $category->shopItems()->paginate(config('xetaravel.pagination.shop.item_per_page'));
$this->breadcrumbs->addCrumb("Category : " . e($category->title), $category->category_url);
return view(
'Shop::category.show',
['items' => $items, 'category' => $category, 'breadcrumbs' => $this->breadcrumbs]
);
XetaIO /
Xetaravel
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This check looks for parameters that have been defined for a function or method, but which are not used in the method body.