protected function getFinalizationPercent($id)
 {
     $counter = 0;
     $protocol = AcceptanceProtocol::where('Project_FK', '=', $id)->first();
     if (count($protocol) > 0) {
         $counter++;
     }
     $manual = ProjectManual::where('Project_FK', '=', $id)->first();
     if (count($manual) > 0) {
         $counter++;
     }
     return $counter;
 }
 protected function insertProtocol(Request $request, $id)
 {
     $array = Input::all();
     $validator = Validator::make($array, ['criteriaName' => 'required', 'criteria' => 'required', 'requirement' => 'required']);
     if ($validator->fails()) {
         return Response::json('invalid data', 400);
     } else {
         $Protocol = new AcceptanceProtocol();
         $Protocol->Project_FK = $id;
         $Protocol->criteriaName = $request->input('criteriaName');
         $Protocol->criteria = $request->input('criteria');
         if ($request->input('fulfilled') != null) {
             $Protocol->fulfilled = true;
         } else {
             $Protocol->fulfilled = false;
         }
         $Protocol->note = $request->input('note');
         $Protocol->requirement = $request->input('requirement');
         $Protocol->save();
         return Response::json($Protocol);
     }
 }