/**
  * Display the specified resource.
  *
  * @param  int  $id
  * @return \Illuminate\Http\Response
  */
 public function show_attendance_form_function(AttendanceFormRequest $request)
 {
     $course_id = $request->get('course_id');
     $date = $request->get('date');
     $session = $request->get('session');
     $trainee_list = Info::whereCourse_id($course_id)->get();
     $course_name = $this->course_name_by_course_id($course_id);
     return view('attendances.attendance_create')->with('trainee_list', $trainee_list)->with('date', $date)->with('session', $session)->with('course_name', $course_name)->with('course_id', $course_id);
     $present = Course::whereCourse_id($course_id)->where("trainee_attendance", "P")->count("trainee_attendance");
     return $present;
     $absent = Course::whereCourse_id($course_id)->where("trainee_attendance", "A")->count("trainee_attendance");
     /*$attendance = new Attendance(array(
             'day' => $request->get('date'),
             'session_name' => $request->get('session'),
     
             //'trainee_attendance' => $request->get('attendance'),
            
            
              ));
         $attendance->save();*/
 }