. /** * Structure step to restore one attendance activity * * @package mod_attendance * @copyright 2011 Artem Andreev * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ defined('MOODLE_INTERNAL') || die(); /** * Define all the restore steps that will be used by the restore_attendance_activity_task * * @copyright 2011 Artem Andreev * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ class restore_attendance_activity_structure_step extends restore_activity_structure_step { /** * Define the structure of the restore workflow. * * @return restore_path_element $structure */ protected function define_structure() { $paths = array(); $userinfo = $this->get_setting_value('userinfo'); // Are we including userinfo? // XML interesting paths - non-user data. $paths[] = new restore_path_element('attendance', '/activity/attendance'); $paths[] = new restore_path_element('attendance_status', '/activity/attendance/statuses/status'); $paths[] = new restore_path_element('attendance_warning', '/activity/attendance/warnings/warning'); $paths[] = new restore_path_element('attendance_session', '/activity/attendance/sessions/session'); // End here if no-user data has been selected. if (!$userinfo) { return $this->prepare_activity_structure($paths); } // XML interesting paths - user data. $paths[] = new restore_path_element('attendance_log', '/activity/attendance/sessions/session/logs/log'); // Return the paths wrapped into standard activity structure. return $this->prepare_activity_structure($paths); } /** * Process an attendance restore. * * @param object $data The data in object form * @return void */ protected function process_attendance($data) { global $DB; $data = (object)$data; $data->course = $this->get_courseid(); // Insert the attendance record. $newitemid = $DB->insert_record('attendance', $data); // Immediately after inserting "activity" record, call this. $this->apply_activity_instance($newitemid); } /** * Process attendance status restore * @param object $data The data in object form * @return void */ protected function process_attendance_status($data) { global $DB; $data = (object)$data; $oldid = $data->id; $data->attendanceid = $this->get_new_parentid('attendance'); $newitemid = $DB->insert_record('attendance_statuses', $data); $this->set_mapping('attendance_status', $oldid, $newitemid); } /** * Process attendance warning restore * @param object $data The data in object form * @return void */ protected function process_attendance_warning($data) { global $DB; $data = (object)$data; $data->idnumber = $this->get_new_parentid('attendance'); $DB->insert_record('attendance_warning', $data); } /** * Process attendance session restore * @param object $data The data in object form * @return void */ protected function process_attendance_session($data) { global $DB; $data = (object)$data; $oldid = $data->id; $data->attendanceid = $this->get_new_parentid('attendance'); $data->groupid = $this->get_mappingid('group', $data->groupid); $data->sessdate = $this->apply_date_offset($data->sessdate); $data->lasttaken = $this->apply_date_offset($data->lasttaken); $data->lasttakenby = $this->get_mappingid('user', $data->lasttakenby); $data->timemodified = $this->apply_date_offset($data->timemodified); $data->caleventid = $this->get_mappingid('event', $data->caleventid); $newitemid = $DB->insert_record('attendance_sessions', $data); $data->id = $newitemid; $this->set_mapping('attendance_session', $oldid, $newitemid, true); // Create Calendar event. attendance_create_calendar_event($data); } /** * Process attendance log restore * @param object $data The data in object form * @return void */ protected function process_attendance_log($data) { global $DB; $data = (object)$data; $data->sessionid = $this->get_mappingid('attendance_session', $data->sessionid); $data->studentid = $this->get_mappingid('user', $data->studentid); $data->statusid = $this->get_mappingid('attendance_status', $data->statusid); $statusset = explode(',', $data->statusset); foreach ($statusset as $st) { $st = $this->get_mappingid('attendance_status', $st); } $data->statusset = implode(',', $statusset); $data->timetaken = $this->apply_date_offset($data->timetaken); $data->takenby = $this->get_mappingid('user', $data->takenby); $DB->insert_record('attendance_log', $data); } /** * Once the database tables have been fully restored, restore the files * @return void */ protected function after_execute() { $this->add_related_files('mod_attendance', 'session', 'attendance_session'); } }