public function postRecommendation($id, RecommendationRequest $request)
 {
     if ($report = Reports::find($id)) {
         $doctor = auth()->user();
         $recommendation = new Recommendation();
         $recommendation->advice = $request->doc_advice;
         $recommendation->drugs = $request->doc_drug;
         $recommendation->doctor_id = $doctor->id;
         $recommendation->report_id = $id;
         $recommendation->save();
         return redirect()->back()->withFlashSuccess('Report Submitted Successfully');
     } else {
         abort(404);
     }
 }