public function index()
 {
     $fields = Field::all();
     $fileTitles = File::distinct()->groupBy('parsed_title')->select('parsed_title')->get();
     $fileArray = [];
     foreach ($fileTitles as $title) {
         $file = File::where('parsed_title', '=', $title->parsed_title)->select('parsed_date', 'full_title')->orderBy('parsed_date', 'desc');
         $fileData = $file->get();
         foreach ($file->get() as $multiFile) {
             $fileArray[$title->parsed_title][] = $multiFile;
         }
     }
     return view("home.index")->with('fileArray', $fileArray);
 }