public function sendCheckedDocuments(Request $request)
 {
     $documentIds = json_decode($request->value);
     $documents = Document::whereIn('id', $documentIds)->get();
     $fileNames = [];
     $orderId = 0;
     $userId = 0;
     foreach ($documents as $document) {
         $fileNames[] = ['type' => $document->type, 'fName' => $document->file_name];
     }
     $orderId = $document->order_id ? $document->order_id : $document->service_order_id;
     $userId = $document->user_id;
     $resOfSend = Bus::dispatch(new SendEmailWithCheckedDocs($fileNames, $orderId, $userId));
     if ($resOfSend == Utils::STR_SUCCESS) {
         foreach ($documents as $document) {
             $document->sended = 1;
             $document->save();
         }
         //return redirect()->back()->with('alert-success','Документы отправлены заказчику.');
         echo 'success';
     } else {
         //return redirect()->back()->with('alert-danger','Ошибка отправки документов.');
         echo 'danger';
     }
 }