/**
* Create the dummy course
*/
function create_dummy_course($course_code)
{
$this->default_property['insert_user_id'] = '1';
$this->default_property['insert_date'] = date('Y-m-d H:i:s');
$this->default_property['lastedit_date'] = date('Y-m-d H:i:s');
$this->default_property['lastedit_user_id'] = '1';
$this->default_property['to_group_id'] = '0';
$this->default_property['to_user_id'] = null;
$this->default_property['visibility'] = '1';
$this->default_property['start_visible'] = '0000-00-00 00:00:00';
$this->default_property['end_visible'] = '0000-00-00 00:00:00';
$course = Database::get_course_info($course_code);
$this->course = new Course();
$tmp_path = api_get_path(SYS_COURSE_PATH) . $course['directory'] . '/document/tmp_' . uniqid('');
@mkdir($tmp_path, api_get_permissions_for_new_directories(), true);
$this->course->backup_path = $tmp_path;
$this->create_dummy_links();
$this->create_dummy_events();
$this->create_dummy_forums();
$this->create_dummy_announcements();
$this->create_dummy_documents();
$this->create_dummy_learnpaths();
$cr = new CourseRestorer($this->course);
$cr->set_file_option(FILE_OVERWRITE);
$cr->restore($course_code);
rmdirr($tmp_path);
}
/**
* Creates a course
* @param array $params columns in the main.course table
*
* @return mixed false if the course was not created, array with the course info
*/
public static function create_course($params, $extraFields = array())
{
global $_configuration;
// Check portal limits
$access_url_id = 1;
if (api_get_multiple_access_url()) {
$access_url_id = api_get_current_access_url_id();
}
if (isset($_configuration[$access_url_id]) && is_array($_configuration[$access_url_id])) {
if (isset($_configuration[$access_url_id]['hosting_limit_courses']) && $_configuration[$access_url_id]['hosting_limit_courses'] > 0) {
$num = self::count_courses($access_url_id);
if ($num >= $_configuration[$access_url_id]['hosting_limit_courses']) {
api_warn_hosting_contact('hosting_limit_courses');
return api_set_failure(get_lang('PortalCoursesLimitReached'));
}
}
if (isset($_configuration[$access_url_id]['hosting_limit_active_courses']) && $_configuration[$access_url_id]['hosting_limit_active_courses'] > 0) {
$num = self::countActiveCourses($access_url_id);
if ($num >= $_configuration[$access_url_id]['hosting_limit_active_courses']) {
api_warn_hosting_contact('hosting_limit_active_courses');
return api_set_failure(get_lang('PortalActiveCoursesLimitReached'));
}
}
}
if (empty($params['title'])) {
return false;
}
if (empty($params['wanted_code'])) {
$params['wanted_code'] = $params['title'];
// Check whether the requested course code has already been occupied.
$params['wanted_code'] = CourseManager::generate_course_code(api_substr($params['title'], 0, self::MAX_COURSE_LENGTH_CODE));
}
// Create the course keys
$keys = AddCourse::define_course_keys($params['wanted_code']);
$params['exemplary_content'] = isset($params['exemplary_content']) ? $params['exemplary_content'] : false;
if (count($keys)) {
$params['code'] = $keys['currentCourseCode'];
$params['visual_code'] = $keys['currentCourseId'];
$params['directory'] = $keys['currentCourseRepository'];
$course_info = api_get_course_info($params['code']);
if (empty($course_info)) {
$course_id = AddCourse::register_course($params);
$course_info = api_get_course_info_by_id($course_id);
if (!empty($course_info)) {
AddCourse::prepare_course_repository($course_info['directory'], $course_info['code']);
AddCourse::fill_db_course($course_id, $course_info['directory'], $course_info['course_language'], $params['exemplary_content']);
if (api_get_setting('gradebook.gradebook_enable_grade_model') == 'true') {
//Create gradebook_category for the new course and add
// a gradebook model for the course
if (isset($params['gradebook_model_id']) && !empty($params['gradebook_model_id']) && $params['gradebook_model_id'] != '-1') {
GradebookUtils::create_default_course_gradebook($course_info['code'], $params['gradebook_model_id']);
}
}
// If parameter defined, copy the contents from a specific
// template course into this new course
$template = api_get_setting('course.course_creation_use_template');
if (!empty($template)) {
// Include the necessary libraries to generate a course copy
require_once api_get_path(SYS_CODE_PATH) . 'coursecopy/classes/CourseBuilder.class.php';
require_once api_get_path(SYS_CODE_PATH) . 'coursecopy/classes/CourseRestorer.class.php';
require_once api_get_path(SYS_CODE_PATH) . 'coursecopy/classes/CourseSelectForm.class.php';
// Call the course copy object
$originCourse = api_get_course_info_by_id($template);
$originCourse['official_code'] = $originCourse['code'];
$cb = new CourseBuilder(null, $originCourse);
$course = $cb->build(null, $originCourse['code']);
$cr = new CourseRestorer($course);
$cr->set_file_option();
$cr->restore($course_info['id']);
//course_info[id] is the course.code value (I know...)
}
$params['course_code'] = $course_info['code'];
$params['item_id'] = $course_info['real_id'];
$courseFieldValue = new ExtraFieldValue('course');
$courseFieldValue->saveFieldValues($params);
return $course_info;
}
}
}
return false;
}
$error = true;
} else {
$delete_file = true;
}
} else {
$error = true;
}
}
if (!$error) {
// Full backup
$course = CourseArchiver::read_course($filename, $delete_file);
}
}
if (!$error && $course->has_resources()) {
$cr = new CourseRestorer($course);
$cr->set_file_option($_POST['same_file_name_option']);
$cr->restore();
Display::display_normal_message(get_lang('ImportFinished'));
echo '<a class="btn" href="' . api_get_path(WEB_COURSE_PATH) . api_get_course_path() . '/index.php">' . get_lang('CourseHomepage') . '</a>';
} else {
if (!$error) {
Display::display_warning_message(get_lang('NoResourcesInBackupFile'));
echo '<a class="btn" href="import_backup.php?' . api_get_cidreq() . '">' . get_lang('TryAgain') . '</a>';
} elseif ($filename === false) {
Display::display_error_message(get_lang('ArchivesDirectoryNotWriteableContactAdmin'));
echo '<a class="btn" href="import_backup.php?' . api_get_cidreq() . '">' . get_lang('TryAgain') . '</a>';
} else {
if ($filename == '') {
Display::display_error_message(get_lang('SelectBackupFile'));
echo '<a class="btn" href="import_backup.php?' . api_get_cidreq() . '">' . get_lang('TryAgain') . '</a>';
} else {
