}
// retrieve courses data only user type is tutor
if ($curUser->isTutor()) {
$teachingCourses = TutorFetcher::retrieveCurrTermTeachingCourses($curUser->getId());
$allCourses = CourseFetcher::retrieveAll();
$majors = MajorFetcher::retrieveMajors();
$terms = TermFetcher::retrieveCurrTerm();
}
if ($curUser->isActive()) {
if (isBtnAddTeachingCoursesPrsd()) {
Tutor::addCourse($staffId, $_POST['teachingCourses'], $_POST['termId']);
header('Location: ' . BASE_URL . 'staff/edit/' . $staffId . '/success');
exit;
} else {
if (isBtnSubmitReplaceCourse()) {
Tutor::updateTeachingCourse($curUser->getId(), $_POST['teachingCourse'], $_POST['hiddenUpdateCourseOldId'], $_POST['termId']);
header('Location: ' . BASE_URL . 'staff/edit/' . $staffId . '/success');
exit;
}
}
}
if (isSaveBttnProfilePressed()) {
$newDataAdded = false;
$newFirstName = $_POST['firstName'];
$newLastName = $_POST['lastName'];
$newEmail = $_POST['email'];
$oldFirstName = $curUser->getFirstName();
$oldLastName = $curUser->getLastName();
$oldEmail = $curUser->getEmail();
if (strcmp($newFirstName, $oldFirstName) !== 0) {
$user->validateName($newFirstName);
