/**
* Store all results and feedback for a course
*/
public function storeResults(Request $request)
{
$student = User::find($request->student_id);
$course = Course::find($request->course_id);
$exams = Exam::where('course_id', $course->id)->get();
// Validate when feedback is present and no result is entered
$rules = [];
$messages = [];
foreach ($request->exams as $index => $exam) {
if ($exam['result'] == '' && $exam['feedback'] != '') {
$rules["exams.{$index}.result"] = 'required';
$messages[] = 'Er moet een resultaat ingevuld zijn als je feedback wilt geven.';
}
}
// Handle validation or store
if (!empty($rules)) {
$this->validate($request, $rules, $messages);
} else {
foreach ($request->exams as $index => $exam) {
// Store result and feedback in DB
if ($exam['result'] != '' && $exam['feedback'] != '') {
// Save Result in db and get new id
$result = new Result();
$result->exam_id = $exam['id'];
$result->result = $exam['result'];
$result->student_id = $student->id;
$result->save();
// Save feedback with result id
$feedback = new Feedback();
$feedback->result_id = $result->id;
$feedback->content = $exam['feedback'];
$feedback->student_id = $student->id;
$feedback->save();
}
}
}
return view('teacher.add_grade', ['student' => $student, 'course' => $course, 'exams' => $exams]);
}
