find('ChamiloCoreBundle:Session', $id_session); $user = api_get_user_entity($id_user); if (!api_is_platform_admin() && $session->getSessionAdminId() != api_get_user_id()) { api_not_allowed(true); } if (!$session->getCourses()->count()) { Display::addFlash(Display::return_message(get_lang('No course for this session'), 'warning')); header('Location: session_course_user.php?id_session='.$id_session.'&id_user='.$id_user); exit; } $avoidedCourseIds = SessionManager::getAvoidedCoursesInSession($user, $session); $form = new FormValidator( 'session_course_user', 'post', api_get_self().'?id_user='.$user->getId().'&id_session='.$session->getId() ); $form->addElement( 'advmultiselect', 'courses_to_avoid', $tool_name, getSessionCourseList($session) ); $form->addButtonSave(get_lang('Save')); if ($form->validate()) { $values = $form->exportValues(); $values['courses_to_avoid'] = !empty($values['courses_to_avoid']) ? $values['courses_to_avoid'] : []; if ($session->getCourses()->count() == count($values['courses_to_avoid'])) { Display::addFlash(Display::return_message(get_lang('Maybe you want to delete the user, instead of unsubscribing him from all courses...?'))); header('Location: session_course_user.php?id_session='.$id_session.'&id_user='.$id_user); exit; } foreach ($values['courses_to_avoid'] as $courseId) { /** @var Course $course */ $course = $em->find('ChamiloCoreBundle:Course', $courseId); if (!$session->getUserInCourse($user, $course)->count()) { continue; } $session->removeUserCourseSubscription($user, $course); } $coursesToResubscribe = array_diff($avoidedCourseIds, $values['courses_to_avoid']); foreach ($coursesToResubscribe as $courseId) { /** @var Course $course */ $course = $em->find('ChamiloCoreBundle:Course', $courseId); if ($session->getUserInCourse($user, $course)->count()) { continue; } $session->addUserInCourse(Session::STUDENT, $user, $course); } $em->persist($session); $em->flush(); Display::addFlash(Display::return_message(get_lang('Courses updated'))); header('Location: session_course_user.php?id_session='.$session->getId().'&id_user='.$user->getId()); exit; } $form->setDefaults(['courses_to_avoid' => $avoidedCourseIds]); /* View */ // setting breadcrumbs $interbreadcrumb[] = ['url' => 'session_list.php', 'name' => get_lang('Session list')]; $interbreadcrumb[] = [ 'url' => 'resume_session.php?id_session='.$id_session, 'name' => get_lang('Session overview'), ]; Display::display_header($tool_name); echo Display::page_header($session->getName().' - '.UserManager::formatUserFullName($user)); ?>
returnForm(); Display::display_footer(); /** * @param Session $session * * @return array */ function getSessionCourseList(Session $session) { $return = []; foreach ($session->getCourses() as $sessionCourse) { /** @var Course $course */ $course = $sessionCourse->getCourse(); $return[$course->getId()] = $course->getTitle().' ('.$course->getCode().')'; } return $return; }