//If all the course's lessons are completed, then auto complete the course, using the mean lessons score
$currentUser->completeCourse($current_course->course['id'], round(array_sum($score) / sizeof($score)), _AUTOCOMPLETEDCOURSE);
}
}
}
$res = eF_getTableData("users_to_courses", "issued_certificate", "courses_ID=" . $_SESSION['s_courses_ID'] . " and users_LOGIN='******'s_login'] . "'");
if ($res[0]['issued_certificate'] != "") {
$headerOptions[] = array('text' => _VIEWCOURSECERTIFICATE, 'image' => '32x32/certificate.png', 'href' => basename($_SERVER['PHP_SELF']) . '?ctg=lessons&course=' . $_SESSION['s_courses_ID'] . '&export=' . $current_course->options['certificate_export_method'] . '&user='******'s_login']);
}
}
if ($userProgress['current_unit']) {
//If there exists a value within the 'current_unit' attribute, it means that the student was in the lesson before. Seek the first unit that he hasn't seen yet
$firstUnseenUnit = $currentContent->getFirstNode($firstNodeIterator);
//Get to the first unseen unit
while ($firstUnseenUnit && in_array($firstUnseenUnit['id'], array_keys($seenContent))) {
$firstUnseenUnit = $currentContent->getNextNode($firstUnseenUnit, $firstNodeIterator);
}
if (!$firstUnseenUnit) {
$firstUnseenUnit = $currentContent->getFirstNode($firstNodeIterator);
}
if ($currentLesson->options['start_resume'] && $firstUnseenUnit) {
$headerOptions[] = array('text' => _RESUMELESSON, 'image' => '32x32/continue.png', 'href' => basename($_SERVER['PHP_SELF']) . '?view_unit=' . $firstUnseenUnit['id']);
}
$smarty->assign("T_CURRENT_UNIT", $firstUnseenUnit);
} else {
if (EfrontUser::isOptionVisible('tests')) {
$iterator = new EfrontVisitableFilterIterator(new EfrontNodeFilterIterator(new RecursiveIteratorIterator(new RecursiveArrayIterator($currentContent->tree), RecursiveIteratorIterator::SELF_FIRST)));
} else {
$iterator = new EfrontNoTestsFilterIterator(new EfrontVisitableFilterIterator(new EfrontNodeFilterIterator(new RecursiveIteratorIterator(new RecursiveArrayIterator($currentContent->tree), RecursiveIteratorIterator::SELF_FIRST))));
//Create a new iterator, so that the internal iterator pointer is not reset
}
}
if ($currentUnit['ctg_type'] == 'tests') {
$test_id = eF_getTableData("tests", "id", "content_ID=" . $currentUnit['id']);
$smarty->assign("T_UNIT_TEST_ID", $test_id[0]['id']);
}
$smarty->assign("T_UNIT", $currentUnit);
$info = array('student_name' => $currentUser->user['name'], 'student_surname' => $currentUser->user['surname'], 'student_login' => $currentUser->user['login'], 'student_email' => $currentUser->user['email'] . "'", 'student_formatted_login' => formatLogin($currentUser->user['login']), 'lesson_name' => $currentLesson->lesson['name'], 'lesson_id' => $currentLesson->lesson['id'], 'course_name' => $currentCourse->course['name'], 'course_id' => $currentCourse->course['id'], 'timestamp' => time(), 'date' => formatTimestamp(time()));
array_walk($info, create_function('&$v', '$v=htmlentities($v, ENT_QUOTES);'));
$smarty->assign("T_INFORMATION_JSON", json_encode($info));
if ($currentUnit['options']['complete_unit_setting'] == EfrontUnit::COMPLETION_OPTIONS_COMPLETEAFTERSECONDS) {
$smarty->assign("T_REQUIRED_TIME_IN_UNIT", $currentUnit['options']['complete_time']);
}
//Next and previous units are needed for navigation buttons
//package_ID denotes that a SCORM 2004 unit is active.
if (!isset($_GET['package_ID'])) {
$nextUnit = $currentContent->getNextNode($currentUnit, $visitableIterator);
$smarty->assign("T_NEXT_UNIT", $nextUnit);
$previousUnit = $currentContent->getPreviousNode($currentUnit, $visitableIterator);
$smarty->assign("T_PREVIOUS_UNIT", $previousUnit);
//Parents are needed for printing the titles
$smarty->assign("T_PARENT_LIST", $currentContent->getNodeAncestors($currentUnit));
} else {
//SCORM 2004 content handles navigation on its own, so it's illegal to have additional navigation handles
$smarty->assign("T_PARENT_LIST", $currentContent->getNodeAncestors($_GET['package_ID']));
$smarty->assign("T_SCORM_2004_TITLE", true);
}
$comments = array();
$result = array_merge(comments::getComments($currentLesson->lesson['id'], false, $currentUnit['id']), comments::getComments($currentLesson->lesson['id'], $currentUser, $currentUnit['id'], false, false));
foreach ($result as $value) {
if (!isset($comments[$value['id']])) {
$comments[$value['id']] = $value;
try {
if (!$_change_) {
throw new EfrontUserException(_UNAUTHORIZEDACCESS, EfrontUserException::RESTRICTED_USER_TYPE);
}
$currentQuestion = QuestionFactory::factory($_GET['delete_question']);
$currentQuestion->delete();
} catch (Exception $e) {
header("HTTP/1.0 500 ");
echo $e->getMessage() . ' (' . $e->getCode() . ')';
}
exit;
} elseif (isset($_GET['show_test']) && in_array($_GET['show_test'], $legalValues) && eF_checkParameter($_GET['show_test'], 'id') || isset($_GET['view_unit']) && in_array($_GET['view_unit'], $legalUnits) && eF_checkParameter($_GET['view_unit'], 'id')) {
if (isset($_GET['view_unit'])) {
$showTest = new EfrontTest($_GET['view_unit'], true);
$smarty->assign("T_UNIT", $currentUnit);
$smarty->assign("T_NEXT_UNIT", $currentContent->getNextNode($currentUnit, $visitableIterator));
$smarty->assign("T_PREVIOUS_UNIT", $currentContent->getPreviousNode($currentUnit, $visitableIterator));
//Next and previous units are needed for navigation buttons
$smarty->assign("T_PARENT_LIST", $currentContent->getNodeAncestors($currentUnit));
//Parents are needed for printing the title
$smarty->assign("T_SHOW_TOOLS", true);
//Tools is the right upper corner table box, that lists tools such as 'upload files', 'copy content' etc
if (EfrontUser::isOptionVisible('comments')) {
$smarty->assign("T_COMMENTS", comments::getComments($_SESSION['s_lessons_ID'], false, $currentUnit['id']));
//Retrieve any comments regarding this unit
}
$smarty->assign("T_SHOW_TOOLS", true);
//Tools is the right upper corner table box, that lists tools such as 'upload files', 'copy content' etc
} else {
$showTest = new EfrontTest($_GET['show_test']);
}
