protected function execute(InputInterface $input, OutputInterface $output)
 {
     $csvsPath = APP_CWD . '/../csv';
     $csvsDatesRegexp = 'd-m-Y';
     $menusDatesAlreadyLoaded = array_map(function ($date) use($csvsDatesRegexp) {
         return Carbon::parse($date['start_date'])->format($csvsDatesRegexp);
     }, Menu::all()->toArray());
     $finder = new \Symfony\Component\Finder\Finder();
     $finder = $finder->files()->name('*.csv');
     foreach ($menusDatesAlreadyLoaded as $date) {
         $finder->notPath($date);
     }
     $files = $finder->in($csvsPath);
     foreach ($files as $file) {
         list($d, $m, $Y) = explode('-', explode('_', $file->getFilename())[0]);
         $menuDate = Carbon::parse("{$Y}-{$m}-{$d}");
         $reader = \League\Csv\Reader::createFromPath($file->getPathname());
         $results = $reader->setDelimiter(';')->fetchAssoc();
         //creazione Menu ed aggiunta del prodotto
         $menu = Menu::write($menuDate, $menuDate->copy()->addHours(14));
         foreach ($results as $row) {
             if (empty($row['Prezzo'])) {
                 continue;
             }
             $price = floatval(ltrim(str_replace([','], '.', $row['Prezzo']), '€'));
             $category = Product::findCategory($row['Categoria'], false);
             //creazione Prodotto
             $product = Product::firstOrCreate(['code' => $row['Codice'], 'description' => $row['Descrizione'], 'category' => $category]);
             $product->price = $price;
             $product->update();
             $menu->addProduct($product);
         }
     }
 }