public function execute($last_result, $parameters = array()) { $verbose = $parameters['verbose']; $sets = DbManager::get()->fetchFirst("SELECT DISTINCT cr.set_id FROM courseset_rule cr INNER JOIN coursesets USING(set_id)\n WHERE type = 'ParticipantRestrictedAdmission' AND algorithm_run = 0"); if (count($sets)) { if ($verbose) { echo date('r') . ' - Starting seat distribution ' . chr(10); $old_logger = Log::get()->getHandler(); $old_log_level = Log::get()->getLogLevel(); @mkdir($GLOBALS['TMP_PATH'] . '/seat_distribution_logs'); $logfile = $GLOBALS['TMP_PATH'] . '/seat_distribution_logs/' . date('Y-m-d-H-i') . '_seat_distribution.log'; if (is_dir($GLOBALS['TMP_PATH'] . '/seat_distribution_logs')) { Log::get()->setHandler($logfile); Log::get()->setLogLevel(Log::DEBUG); echo 'logging to ' . $logfile . chr(10); } else { echo 'could not create directory ' . $GLOBALS['TMP_PATH'] . '/seat_distribution_logs' . chr(10); } } foreach ($sets as $set_id) { $courseset = new CourseSet($set_id); if ($courseset->isSeatDistributionEnabled() && !$courseset->hasAlgorithmRun() && $courseset->getSeatDistributionTime() < time()) { if ($verbose) { echo ++$i . ' ' . $courseset->getId() . ' : ' . $courseset->getName() . chr(10); $applicants = AdmissionPriority::getPriorities($set_id); $courses = SimpleCollection::createFromArray(Course::findMany($courseset->getCourses()))->toGroupedArray('seminar_id', words('name veranstaltungsnummer')); $captions = array(_("Nachname"), _("Vorname"), _("Nutzername"), _('Nutzer-ID'), _('Veranstaltung-ID'), _("Veranstaltung"), _("Nummer"), _("Priorität")); $data = array(); $users = User::findEachMany(function ($user) use($courses, $applicants, &$data) { $app_courses = $applicants[$user->id]; asort($app_courses); foreach ($app_courses as $course_id => $prio) { $row = array(); $row[] = $user->nachname; $row[] = $user->vorname; $row[] = $user->username; $row[] = $user->id; $row[] = $course_id; $row[] = $courses[$course_id]['name']; $row[] = $courses[$course_id]['veranstaltungsnummer']; $row[] = $prio; $data[] = $row; } }, array_keys($applicants), 'ORDER BY Nachname'); $applicants_file = $GLOBALS['TMP_PATH'] . '/seat_distribution_logs/applicants_' . $set_id . '.csv'; if (array_to_csv($data, $applicants_file, $captions)) { echo 'applicants written to ' . $applicants_file . chr(10); } } $courseset->distributeSeats(); } } if ($verbose) { Log::get()->setHandler($old_logger); Log::get()->setLogLevel($old_log_level); } } else { if ($verbose) { echo date('r') . ' - Nothing to do' . chr(10); } } }