$course_code = $_REQUEST['course_code'];
} else {
$course_code = '';
}
if (empty($course_code)) {
$course_code = 0;
}
$form->setDefaults(array('course_code' => (string) $course_code));
$course_info = api_get_course_info($course_code);
if (!empty($course_info)) {
$list = new LearnpathList('', $course_code);
$lp_list = $list->get_flat_list();
$_course = $course_info;
$main_question_list = array();
foreach ($lp_list as $lp_id => $lp) {
$exercise_list = ExerciseLib::get_all_exercises_from_lp($lp_id, $course_info['real_id']);
foreach ($exercise_list as $exercise) {
$my_exercise = new Exercise();
$my_exercise->read($exercise['path']);
$question_list = $my_exercise->selectQuestionList();
$exercise_stats = get_all_exercise_event_from_lp($exercise['path'], $course_info['real_id'], $session_id);
foreach ($question_list as $question_id) {
$question_data = Question::read($question_id);
$main_question_list[$question_id] = $question_data;
$quantity_exercises = 0;
$question_result = 0;
foreach ($exercise_stats as $stats) {
if (!empty($stats['question_list'])) {
foreach ($stats['question_list'] as $my_question_stat) {
if ($question_id == $my_question_stat['question_id']) {
$question_result = $question_result + $my_question_stat['marks'];