/** * Updates given category. * * @param Request $request * @return \Illuminate\Http\RedirectResponse */ public function putIndex(Request $request) { $category = GalleryCategories::findOrFail($request->get('cat_id')); $existsTitle = GalleryCategories::whereTitle($request->get('title'))->count(); if ($category) { if ($existsTitle == 0) { $category->title = $request->get('title'); $category->save(); Session::flash('message', trans('kgallery.messages.success')); return redirect()->back(); } } Session::flash('error', trans('kgallery.messages.error')); return redirect()->back(); }