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533 lines
18 KiB
533 lines
18 KiB
<?php
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/* For licensing terms, see /license.txt */
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use Chamilo\CoreBundle\Entity\CourseCategory;
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use Chamilo\CoreBundle\Entity\Repository\CourseCategoryRepository;
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use Chamilo\UserBundle\Entity\User;
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$cidReset = true;
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require_once __DIR__.'/../inc/global.inc.php';
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$this_section = SECTION_PLATFORM_ADMIN;
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api_protect_admin_script();
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$course_table = Database::get_main_table(TABLE_MAIN_COURSE);
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$em = Database::getManager();
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/** @var CourseCategoryRepository $courseCategoriesRepo */
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$courseCategoriesRepo = $em->getRepository('ChamiloCoreBundle:CourseCategory');
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// Get all possible teachers.
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$urlId = api_get_current_access_url_id();
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$courseId = isset($_GET['id']) ? $_GET['id'] : null;
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if (empty($courseId)) {
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api_not_allowed(true);
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}
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$courseInfo = api_get_course_info_by_id($courseId);
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if (empty($courseInfo)) {
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api_not_allowed(true);
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}
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$tool_name = get_lang('ModifyCourseInfo');
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$interbreadcrumb[] = ['url' => 'index.php', 'name' => get_lang('PlatformAdmin')];
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$interbreadcrumb[] = ['url' => 'course_list.php', 'name' => get_lang('CourseList')];
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// Get all course categories
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$table_user = Database::get_main_table(TABLE_MAIN_USER);
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$course_code = $courseInfo['code'];
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$courseId = $courseInfo['real_id'];
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// Get course teachers
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$table_course_user = Database::get_main_table(TABLE_MAIN_COURSE_USER);
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$order_clause = api_sort_by_first_name() ? ' ORDER BY firstname, lastname' : ' ORDER BY lastname, firstname';
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$sql = "SELECT user.id as user_id,lastname,firstname
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FROM
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$table_user as user,
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$table_course_user as course_user
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WHERE
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course_user.status='1' AND
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course_user.user_id=user.id AND
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course_user.c_id ='".$courseId."'".
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$order_clause;
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$res = Database::query($sql);
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$course_teachers = [];
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while ($obj = Database::fetch_object($res)) {
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$course_teachers[] = $obj->user_id;
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}
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// Get all possible teachers without the course teachers
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if (api_is_multiple_url_enabled()) {
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$access_url_rel_user_table = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER);
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$sql = "SELECT u.id as user_id,lastname,firstname
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FROM $table_user as u
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INNER JOIN $access_url_rel_user_table url_rel_user
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ON (u.id=url_rel_user.user_id)
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WHERE
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url_rel_user.access_url_id = $urlId AND
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status = 1".$order_clause;
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} else {
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$sql = "SELECT id as user_id, lastname, firstname
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FROM $table_user WHERE status='1'".$order_clause;
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}
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$courseInfo['tutor_name'] = null;
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$res = Database::query($sql);
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$teachers = [];
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$allTeachers = [];
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$platform_teachers[0] = '-- '.get_lang('NoManager').' --';
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while ($obj = Database::fetch_object($res)) {
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$allTeachers[$obj->user_id] = api_get_person_name($obj->firstname, $obj->lastname);
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if (!array_key_exists($obj->user_id, $course_teachers)) {
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$teachers[$obj->user_id] = api_get_person_name($obj->firstname, $obj->lastname);
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}
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if (isset($course_teachers[$obj->user_id]) &&
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$courseInfo['tutor_name'] == $course_teachers[$obj->user_id]
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) {
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$courseInfo['tutor_name'] = $obj->user_id;
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}
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// We add in the array platform teachers
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$platform_teachers[$obj->user_id] = api_get_person_name($obj->firstname, $obj->lastname);
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}
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// Case where there is no teacher in the course
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if (count($course_teachers) == 0) {
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$sql = 'SELECT tutor_name FROM '.$course_table.' WHERE code="'.$course_code.'"';
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$res = Database::query($sql);
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$tutor_name = Database::result($res, 0, 0);
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$courseInfo['tutor_name'] = array_search($tutor_name, $platform_teachers);
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}
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// Build the form
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$form = new FormValidator(
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'update_course',
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'post',
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api_get_self().'?id='.$courseId
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);
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$form->addHeader(get_lang('Course').' #'.$courseInfo['real_id'].' '.$course_code);
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$form->addElement('hidden', 'code', $course_code);
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//title
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$form->addText('title', get_lang('Title'), true);
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$form->applyFilter('title', 'html_filter');
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$form->applyFilter('title', 'trim');
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// Code
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$element = $form->addElement(
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'text',
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'real_code',
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[get_lang('CourseCode'), get_lang('ThisValueCantBeChanged')]
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);
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$element->freeze();
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// Visual code
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$form->addText(
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'visual_code',
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[
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get_lang('VisualCode'),
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get_lang('OnlyLettersAndNumbers'),
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get_lang('ThisValueIsUsedInTheCourseURL'),
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],
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true,
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[
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'maxlength' => CourseManager::MAX_COURSE_LENGTH_CODE,
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'pattern' => '[a-zA-Z0-9]+',
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'title' => get_lang('OnlyLettersAndNumbers'),
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]
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);
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$form->applyFilter('visual_code', 'strtoupper');
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$form->applyFilter('visual_code', 'html_filter');
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$countCategories = $courseCategoriesRepo->countAllInAccessUrl(
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$urlId,
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api_get_configuration_value('allow_base_course_category')
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);
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if ($countCategories >= 100) {
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// Category code
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$url = api_get_path(WEB_AJAX_PATH).'course.ajax.php?a=search_category';
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$categorySelect = $form->addElement(
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'select_ajax',
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'category_code',
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get_lang('CourseFaculty'),
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null,
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['url' => $url]
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);
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if (!empty($courseInfo['categoryCode'])) {
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$data = \CourseCategory::getCategory($courseInfo['categoryCode']);
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$categorySelect->addOption($data['name'], $data['code']);
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}
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} else {
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$courseInfo['category_code'] = $courseInfo['categoryCode'];
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$categories = $courseCategoriesRepo->findAllInAccessUrl(
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$urlId,
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api_get_configuration_value('allow_base_course_category')
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);
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$categoriesOptions = [null => get_lang('None')];
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/** @var CourseCategory $category */
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foreach ($categories as $category) {
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$categoriesOptions[$category->getCode()] = (string) $category;
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}
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$form->addSelect(
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'category_code',
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get_lang('CourseFaculty'),
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$categoriesOptions
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);
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}
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$courseTeacherNames = [];
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foreach ($course_teachers as $courseTeacherId) {
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/** @var User $courseTeacher */
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$courseTeacher = UserManager::getRepository()->find($courseTeacherId);
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$courseTeacherNames[$courseTeacher->getId()] = UserManager::formatUserFullName($courseTeacher, true);
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}
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$form->addSelectAjax(
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'course_teachers',
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get_lang('CourseTeachers'),
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$courseTeacherNames,
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['url' => api_get_path(WEB_AJAX_PATH).'user_manager.ajax.php?a=teacher_to_basis_course', 'multiple' => 'multiple']
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);
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$courseInfo['course_teachers'] = $course_teachers;
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if (array_key_exists('add_teachers_to_sessions_courses', $courseInfo)) {
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$form->addElement(
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'checkbox',
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'add_teachers_to_sessions_courses',
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null,
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get_lang('TeachersWillBeAddedAsCoachInAllCourseSessions')
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);
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}
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$allowEditSessionCoaches = api_get_configuration_value('disabled_edit_session_coaches_course_editing_course') === false;
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$coursesInSession = SessionManager::get_session_by_course($courseInfo['real_id']);
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if (!empty($coursesInSession) && $allowEditSessionCoaches) {
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foreach ($coursesInSession as $session) {
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$sessionId = $session['id'];
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$coaches = SessionManager::getCoachesByCourseSession(
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$sessionId,
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$courseInfo['real_id']
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);
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$teachers = $allTeachers;
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$sessionTeachers = [];
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foreach ($coaches as $coachId) {
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$sessionTeachers[] = $coachId;
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if (isset($teachers[$coachId])) {
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unset($teachers[$coachId]);
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}
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}
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$groupName = 'session_coaches_'.$sessionId;
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$sessionUrl = api_get_path(WEB_CODE_PATH).'session/resume_session.php?id_session='.$sessionId;
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$form->addElement(
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'advmultiselect',
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$groupName,
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Display::url(
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$session['name'],
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$sessionUrl,
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['target' => '_blank']
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).' - '.get_lang('Coaches'),
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$allTeachers
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);
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$courseInfo[$groupName] = $sessionTeachers;
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}
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}
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$form->addText('department_name', get_lang('CourseDepartment'), false, ['size' => '60']);
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$form->applyFilter('department_name', 'html_filter');
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$form->applyFilter('department_name', 'trim');
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$form->addText('department_url', get_lang('CourseDepartmentURL'), false, ['size' => '60']);
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$form->applyFilter('department_url', 'html_filter');
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$form->applyFilter('department_url', 'trim');
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$form->addSelectLanguage('course_language', get_lang('CourseLanguage'));
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$group = [];
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$group[] = $form->createElement('radio', 'visibility', get_lang("CourseAccess"), get_lang('OpenToTheWorld'), COURSE_VISIBILITY_OPEN_WORLD);
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$group[] = $form->createElement('radio', 'visibility', null, get_lang('OpenToThePlatform'), COURSE_VISIBILITY_OPEN_PLATFORM);
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$group[] = $form->createElement('radio', 'visibility', null, get_lang('Private'), COURSE_VISIBILITY_REGISTERED);
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$group[] = $form->createElement('radio', 'visibility', null, get_lang('CourseVisibilityClosed'), COURSE_VISIBILITY_CLOSED);
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$group[] = $form->createElement('radio', 'visibility', null, get_lang('CourseVisibilityHidden'), COURSE_VISIBILITY_HIDDEN);
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$form->addGroup($group, '', get_lang('CourseAccess'));
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$group = [];
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$group[] = $form->createElement('radio', 'subscribe', get_lang('Subscription'), get_lang('Allowed'), 1);
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$group[] = $form->createElement('radio', 'subscribe', null, get_lang('Denied'), 0);
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$form->addGroup($group, '', get_lang('Subscription'));
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$group = [];
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$group[] = $form->createElement(
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'radio',
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'unsubscribe',
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get_lang('Unsubscription'),
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get_lang('AllowedToUnsubscribe'),
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1
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);
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$group[] = $form->createElement('radio', 'unsubscribe', null, get_lang('NotAllowedToUnsubscribe'), 0);
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$form->addGroup($group, '', get_lang('Unsubscription'));
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$form->addElement('text', 'disk_quota', [get_lang('CourseQuota'), null, get_lang('MB')]);
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$form->addRule('disk_quota', get_lang('ThisFieldIsRequired'), 'required');
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$form->addRule('disk_quota', get_lang('ThisFieldShouldBeNumeric'), 'numeric');
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// Extra fields
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$extra_field = new ExtraField('course');
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$extra = $extra_field->addElements(
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$form,
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$courseId,
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[],
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false,
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false,
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[],
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[],
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[],
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false,
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true
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);
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if (api_get_configuration_value('allow_course_multiple_languages')) {
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// Course Multiple language.
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$languages = api_get_languages();
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$cbMultiLanguage = $form->getElementByName('extra_multiple_language');
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if (isset($cbMultiLanguage)) {
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foreach ($languages['folder'] as $langFolder) {
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$cbMultiLanguage->addOption(get_lang($langFolder), $langFolder);
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}
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}
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}
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$htmlHeadXtra[] = '
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<script>
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$(function() {
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'.$extra['jquery_ready_content'].'
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});
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</script>';
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$form->addButtonUpdate(get_lang('ModifyCourseInfo'));
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// Set some default values
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$courseInfo['disk_quota'] = round(DocumentManager::get_course_quota($courseInfo['code']) / 1024 / 1024, 1);
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$courseInfo['real_code'] = $courseInfo['code'];
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$courseInfo['add_teachers_to_sessions_courses'] = isset($courseInfo['add_teachers_to_sessions_courses']) ? $courseInfo['add_teachers_to_sessions_courses'] : 0;
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$form->setDefaults($courseInfo);
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// Validate form
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if ($form->validate()) {
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$course = $form->getSubmitValues();
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$visibility = $course['visibility'];
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global $_configuration;
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if (isset($_configuration[$urlId]) &&
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isset($_configuration[$urlId]['hosting_limit_active_courses']) &&
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$_configuration[$urlId]['hosting_limit_active_courses'] > 0
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) {
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// Check if
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if ($courseInfo['visibility'] == COURSE_VISIBILITY_HIDDEN &&
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$visibility != $courseInfo['visibility']
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) {
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$num = CourseManager::countActiveCourses($urlId);
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if ($num >= $_configuration[$urlId]['hosting_limit_active_courses']) {
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api_warn_hosting_contact('hosting_limit_active_courses');
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Display::addFlash(
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Display::return_message(get_lang('PortalActiveCoursesLimitReached'))
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);
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header('Location: course_list.php');
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exit;
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}
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}
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}
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$visual_code = $course['visual_code'];
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$visual_code = CourseManager::generate_course_code($visual_code);
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// Check if the visual code is already used by *another* course
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$visual_code_is_used = false;
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$warn = get_lang('TheFollowingCoursesAlreadyUseThisVisualCode');
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if (!empty($visual_code)) {
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$list = CourseManager::get_courses_info_from_visual_code($visual_code);
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foreach ($list as $course_temp) {
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if ($course_temp['code'] != $course_code) {
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$visual_code_is_used = true;
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$warn .= ' '.$course_temp['title'].' ('.$course_temp['code'].'),';
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}
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}
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$warn = substr($warn, 0, -1);
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}
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$teachers = isset($course['course_teachers']) ? $course['course_teachers'] : '';
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$title = $course['title'];
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$category_code = isset($course['category_code']) ? $course['category_code'] : '';
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$department_name = $course['department_name'];
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$department_url = $course['department_url'];
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$course_language = $course['course_language'];
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$course['disk_quota'] = $course['disk_quota'] * 1024 * 1024;
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$disk_quota = $course['disk_quota'];
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$subscribe = $course['subscribe'];
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$unsubscribe = $course['unsubscribe'];
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$course['course_code'] = $course_code;
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if (!stristr($department_url, 'http://')) {
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$department_url = 'http://'.$department_url;
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}
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Database::query($sql);
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$courseInfoBeforeUpdate = api_get_course_info_by_id($courseId);
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$title = str_replace('&', '&', $title);
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$params = [
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'course_language' => $course_language,
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'title' => $title,
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'category_code' => $category_code,
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'visual_code' => $visual_code,
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'department_name' => $department_name,
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'department_url' => $department_url,
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'disk_quota' => $disk_quota,
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'visibility' => $visibility,
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'subscribe' => $subscribe,
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'unsubscribe' => $unsubscribe,
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];
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Database::update($course_table, $params, ['id = ?' => $courseId]);
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CourseManager::saveSettingChanges($courseInfoBeforeUpdate, $params);
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// update the extra fields
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$courseFieldValue = new ExtraFieldValue('course');
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$courseFieldValue->saveFieldValues($course);
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$addTeacherToSessionCourses = isset($course['add_teachers_to_sessions_courses']) && !empty($course['add_teachers_to_sessions_courses']) ? 1 : 0;
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// Updating teachers
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if ($addTeacherToSessionCourses) {
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foreach ($coursesInSession as $session) {
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$sessionId = $session['id'];
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// Updating session coaches
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$sessionCoaches = isset($course['session_coaches_'.$sessionId]) ? $course['session_coaches_'.$sessionId] : [];
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if (!empty($sessionCoaches)) {
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foreach ($sessionCoaches as $teacherInfo) {
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$coachesToSubscribe = isset($teacherInfo['coaches_by_session']) ? $teacherInfo['coaches_by_session'] : [];
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SessionManager::updateCoaches(
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$sessionId,
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$courseId,
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$coachesToSubscribe,
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true
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);
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}
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}
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}
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CourseManager::updateTeachers(
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$courseInfo,
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$teachers,
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true,
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true,
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false
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);
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} else {
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// Normal behaviour
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CourseManager::updateTeachers($courseInfo, $teachers, true, false);
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foreach ($coursesInSession as $session) {
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$sessionId = $session['id'];
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// Updating session coaches
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$sessionCoaches = isset($course['session_coaches_'.$sessionId]) ? $course['session_coaches_'.$sessionId] : [];
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if (!empty($sessionCoaches)) {
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SessionManager::updateCoaches(
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$sessionId,
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$courseId,
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$sessionCoaches,
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true
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);
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}
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}
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}
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if (array_key_exists('add_teachers_to_sessions_courses', $courseInfo)) {
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$sql = "UPDATE $course_table SET
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add_teachers_to_sessions_courses = '$addTeacherToSessionCourses'
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WHERE id = ".$courseInfo['real_id'];
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Database::query($sql);
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}
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$courseInfo = api_get_course_info($courseInfo['code']);
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$message = Display::url($courseInfo['title'], $courseInfo['course_public_url']);
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Display::addFlash(Display::return_message(get_lang('ItemUpdated').': '.$message, 'info', false));
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if ($visual_code_is_used) {
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Display::addFlash(Display::return_message($warn));
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}
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header('Location: course_list.php');
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exit;
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}
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Display::display_header($tool_name);
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echo '<div class="actions">';
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echo Display::url(Display::return_icon('back.png', get_lang('Back')), api_get_path(WEB_CODE_PATH).'admin/course_list.php');
|
|
echo Display::url(Display::return_icon('course_home.png', get_lang('CourseHome')), $courseInfo['course_public_url'], ['target' => '_blank']);
|
|
echo '</div>';
|
|
|
|
echo "<script>
|
|
function moveItem(origin , destination) {
|
|
for (var i = 0 ; i<origin.options.length ; i++) {
|
|
if (origin.options[i].selected) {
|
|
destination.options[destination.length] = new Option(origin.options[i].text,origin.options[i].value);
|
|
origin.options[i]=null;
|
|
i = i-1;
|
|
}
|
|
}
|
|
destination.selectedIndex = -1;
|
|
sortOptions(destination.options);
|
|
}
|
|
|
|
function sortOptions(options) {
|
|
|
|
newOptions = new Array();
|
|
for (i = 0 ; i<options.length ; i++) {
|
|
newOptions[i] = options[i];
|
|
}
|
|
newOptions = newOptions.sort(mysort);
|
|
options.length = 0;
|
|
for (i = 0 ; i < newOptions.length ; i++) {
|
|
options[i] = newOptions[i];
|
|
}
|
|
}
|
|
|
|
function mysort(a, b) {
|
|
if (a.text.toLowerCase() > b.text.toLowerCase()) {
|
|
return 1;
|
|
}
|
|
if (a.text.toLowerCase() < b.text.toLowerCase()) {
|
|
return -1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
function valide() {
|
|
// Checking all multiple
|
|
$('select').filter(function() {
|
|
if ($(this).attr('multiple')) {
|
|
$(this).find('option').each(function() {
|
|
$(this).attr('selected', true);
|
|
});
|
|
}
|
|
});
|
|
}
|
|
</script>";
|
|
|
|
// Display the form
|
|
$form->display();
|
|
|
|
Display :: display_footer();
|
|
|